Added query filters getting and setting on homepage

fixes #27
Fixed userPage story preview link to use actual filter
2023-07-20 14:58:05 +03:00 · 2023-07-20 13:25:16 +03:00 · 2023-07-20 13:14:04 +03:00 · 2023-07-20 00:55:12 +03:00 · 2023-07-19 23:25:25 +03:00 · 2023-07-19 23:24:58 +03:00
60 changed files with 1572 additions and 647 deletions
--- a/back/main.py
+++ b/back/main.py
@ -24,7 +24,6 @@ from .db import engine, SessionLocal

 from . import schema

-
 Base.metadata.create_all(bind=engine)

 db = SessionLocal()
@ -37,6 +36,7 @@ templates = Jinja2Templates(directory="./front/dist")
 app.mount("/static", StaticFiles(directory = "./front/dist"))
 app.mount("/uploads", StaticFiles(directory = "./uploads"))

+
@app.get("/api/announcements")#адрес объявлений 
 def annoncements_list(user_id: int = None, metro: str = None, category: str = None, booked_by: int = -1):
    # Считываем данные из Body и отображаем их на странице.
@ -86,7 +86,7 @@ def single_annoncement(user_id:int):

 # Занести объявление в базу 
@app.put("/api/announcement")#адрес объявлений
-def put_in_db(name: Annotated[str, Form()], category: Annotated[str, Form()], bestBy: Annotated[int, Form()], address: Annotated[str, Form()], longtitude: Annotated[float, Form()], latitude: Annotated[float, Form()], description: Annotated[str, Form()], src: Annotated[UploadFile | None, File()], metro: Annotated[str, Form()], trashId: Annotated[int | None, Form()] = -1):
+def put_in_db(name: Annotated[str, Form()], category: Annotated[str, Form()], bestBy: Annotated[int, Form()], address: Annotated[str, Form()], longtitude: Annotated[float, Form()], latitude: Annotated[float, Form()], description: Annotated[str, Form()], src: UploadFile, metro: Annotated[str, Form()], trashId: Annotated[int, Form()] = None):
    # try:
        userId = 1 # temporary
        
@ -102,7 +102,7 @@ def put_in_db(name: Annotated[str, Form()], category: Annotated[str, Form()], be

            uploaded_name = "/uploads/"+destination.name

-        temp_ancmt = Announcement(user_id=userId, name=name, category=category, best_by=bestBy, address=address, longtitude=longtitude, latitude=latitude, description=description, src=uploaded_name, metro=metro, trashId=trashId)
+        temp_ancmt = Announcement(user_id=userId, name=name, category=category, best_by=bestBy, address=address, longtitude=longtitude, latitude=latitude, description=description, src=uploaded_name, metro=metro, trashId=trashId, booked_by=-1)
        db.add(temp_ancmt)     # добавляем в бд
        db.commit()     # сохраняем изменения
        db.refresh(temp_ancmt)  # обновляем состояние объекта
@ -139,7 +139,7 @@ def change_book_status(data: schema.Book):

@app.post("/api/signup")
 def create_user(data = Body()):
-    if db.query(UserDatabase).filter(User.email == data["email"]).first() == None:
+    if db.query(UserDatabase).filter(UserDatabase.email == data["email"]).first() == None:
        new_user = UserDatabase(id=data["id"], email=data["email"], password=data["password"], name=data["name"], surname=data["surname"])
        db.add(new_user)
        db.commit()
@ -152,6 +152,7 @@ def create_user(data = Body()):
 async def login_for_access_token(
    form_data: Annotated[OAuth2PasswordRequestForm, Depends()]
 ):
+    # разобраться с первым параметром
    user = authenticate_user(db.query(UserDatabase).all(), form_data.username, form_data.password)
    if not user:
        raise HTTPException(
@ -163,7 +164,7 @@ async def login_for_access_token(
    access_token = create_access_token(
        data={"user_id": user.id}, expires_delta=access_token_expires
    )
-    return {"access_token": access_token, "token_type": "bearer"}
+    return access_token


@app.get("/api/users/me/", response_model=User)
@ -184,7 +185,7 @@ async def read_own_items(
@app.get("/api/trashbox")
 def get_trashboxes(lat:float, lng:float):#крутая функция для работы с api
    BASE_URL='https://geointelect2.gate.petersburg.ru'#адрес сайта и мой токин
-    my_token='eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJhU1RaZm42bHpTdURYcUttRkg1SzN5UDFhT0FxUkhTNm9OendMUExaTXhFIn0.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_QutC-0LLQu9C10LIifQ.BRyUIyY-KKnZ9xqTNa9vIsfKF0UN2VoA9h4NN4y7IgBVLiiS-j43QbeE6qgjIQo0pV3J8jtCAIPvJbO-Ex-GNkw_flgMiGHhKEpsHPW3WK-YZ-XsZJzVQ_pOmLte-Kql4z97WJvolqiXT0nMo2dlX2BGvNs6JNbupvcuGwL4YYpekYAaFNYMQrxi8bSN-R7FIqxP-gzZDAuQSWRRSUqVBLvmgRhphTM-FAx1sX833oXL9tR7ze3eDR_obSV0y6cKVIr4eIlKxFd82qiMrN6A6CTUFDeFjeAGERqeBPnJVXU36MHu7Ut7eOVav9OUARARWRkrZRkqzTfZ1iqEBq5Tsg'
+    my_token='eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJhU1RaZm42bHpTdURYcUttRkg1SzN5UDFhT0FxUkhTNm9OendMUExaTXhFIn0.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_QutC-0LLQu9C10LIifQ.E2bW0B-c6W5Lj63eP_G8eI453NlDMnW05l11TZT0GSsAtGayXGaolHtWrmI90D5Yxz7v9FGkkCmcUZYy1ywAdO9dDt_XrtFEJWFpG-3csavuMjXmqfQQ9SmPwDw-3toO64NuZVv6qVqoUlPPj57sLx4bLtVbB4pdqgyJYcrDHg7sgwz4d1Z3tAeUfSpum9s5ZfELequfpLoZMXn6CaYZhePaoK-CxeU3KPBPTPOVPKZZ19s7QY10VdkxLULknqf9opdvLs4j8NMimtwoIiHNBFlgQz10Cr7bhDKWugfvSRsICouniIiBJo76wrj5T92s-ztf1FShJuqnQcKE_QLd2A'
    head = {'Authorization': 'Bearer {}'.format(my_token)}

    my_data={
--- a/back/models.py
+++ b/back/models.py
@ -1,7 +1,7 @@
 from sqlalchemy import Column, Integer, String

 from .db import Base
-
+# from db import Base

 class UserDatabase(Base):#класс пользователя
    __tablename__ = "users"
--- a/back/utils.py
+++ b/back/utils.py
@ -1,47 +1,3 @@
-# from passlib.context import CryptContext
-# import os
-# from datetime import datetime, timedelta
-# from typing import Union, Any
-# from jose import jwt
-
-# ACCESS_TOKEN_EXPIRE_MINUTES = 30  # 30 minutes
-# REFRESH_TOKEN_EXPIRE_MINUTES = 60 * 24 * 7 # 7 days
-# ALGORITHM = "HS256"
-# # В предположении, что попыток взлома не будет, возьмем простейший ключ
-# JWT_SECRET_KEY = "secret key" # может также быть os.environ["JWT_SECRET_KEY"]
-# JWT_REFRESH_SECRET_KEY = "refresh secret key" # может также быть os.environ["JWT_REFRESH_SECRET_KEY"]
-
-
-# def get_hashed_password(password: str) -> str:
-#     return password_context.hash(password)
-
-
-# def verify_password(password: str, hashed_pass: str) -> bool:
-#     return password_context.verify(password, hashed_pass)
-
-
-# def create_access_token(subject: Union[str, Any], expires_delta: int = None) -> str:
-#     if expires_delta is not None:
-#         expires_delta = datetime.utcnow() + expires_delta
-#     else:
-#         expires_delta = datetime.utcnow() + timedelta(minutes=ACCESS_TOKEN_EXPIRE_MINUTES)
-    
-#     to_encode = {"exp": expires_delta, "sub": str(subject)}
-#     encoded_jwt = jwt.encode(to_encode, JWT_SECRET_KEY, ALGORITHM)
-#     return encoded_jwt
-
-# def create_refresh_token(subject: Union[str, Any], expires_delta: int = None) -> str:
-#     if expires_delta is not None:
-#         expires_delta = datetime.utcnow() + expires_delta
-#     else:
-#         expires_delta = datetime.utcnow() + timedelta(minutes=REFRESH_TOKEN_EXPIRE_MINUTES)
-    
-#     to_encode = {"exp": expires_delta, "sub": str(subject)}
-#     encoded_jwt = jwt.encode(to_encode, JWT_REFRESH_SECRET_KEY, ALGORITHM)
-#     return encoded_jwt
-
-
-
 from datetime import datetime, timedelta
 from typing import Annotated, Union

@ -79,7 +35,7 @@ class TokenData(BaseModel):


 class User(BaseModel):
-    email: str
+    # email: str
    email: Union[str, None] = None
    # password: str
    # password: Union[str, None] = None
@ -103,16 +59,17 @@ def get_password_hash(password):
    return pwd_context.hash(password)


+# проблема здесь
 def get_user(db, email: str):
    user = None
-    for person_with_correct_email in db:
+    for person_with_correct_email in db.query(UserDatabase):
        if person_with_correct_email.email == email:
            user = person_with_correct_email
-            break
            return user #UserInDB(user_email)
    
    

+
 def authenticate_user(db, email: str, password: str):
    user = get_user(db, email)
    if not user:
--- a/front/index.html
+++ b/front/index.html
@ -5,8 +5,6 @@
    <link rel="icon" type="image/png" href="/favicon.png" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Porridger</title>
-    <!-- most likely will be loaded from browser cache -->
-    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-KK94CHFLLe+nY2dmCWGMq91rCGa5gtU4mk92HdvYe+M/SXH301p5ILy+dN9+nJOZ" crossorigin="anonymous">
  </head>
  <body>
    <div id="root"></div>
--- a/front/package-lock.json
+++ b/front/package-lock.json
@ -20,6 +20,7 @@
        "react-router-dom": "^6.14.1"
      },
      "devDependencies": {
+        "@faker-js/faker": "^8.0.2",
        "@types/react": "^18.2.14",
        "@types/react-dom": "^18.2.6",
        "@typescript-eslint/eslint-plugin": "^5.61.0",
@ -817,6 +818,22 @@
        "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
      }
    },
+    "node_modules/@faker-js/faker": {
+      "version": "8.0.2",
+      "resolved": "https://registry.npmjs.org/@faker-js/faker/-/faker-8.0.2.tgz",
+      "integrity": "sha512-Uo3pGspElQW91PCvKSIAXoEgAUlRnH29sX2/p89kg7sP1m2PzCufHINd0FhTXQf6DYGiUlVncdSPa2F9wxed2A==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/fakerjs"
+        }
+      ],
+      "engines": {
+        "node": "^14.17.0 || ^16.13.0 || >=18.0.0",
+        "npm": ">=6.14.13"
+      }
+    },
    "node_modules/@humanwhocodes/config-array": {
      "version": "0.11.10",
      "resolved": "https://registry.npmjs.org/@humanwhocodes/config-array/-/config-array-0.11.10.tgz",
--- a/front/package.json
+++ b/front/package.json
@ -7,7 +7,9 @@
    "dev": "vite --host 0.0.0.0",
    "build": "tsc && vite build",
    "lint": "eslint src --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
-    "preview": "vite preview"
+    "preview": "vite preview",
+    "typecheck": "tsc",
+    "addFetchApiRoute": "bash utils/addFetchApiRoute.sh"
  },
  "dependencies": {
    "@types/leaflet": "^1.9.3",
@ -22,6 +24,7 @@
    "react-router-dom": "^6.14.1"
  },
  "devDependencies": {
+    "@faker-js/faker": "^8.0.2",
    "@types/react": "^18.2.14",
    "@types/react-dom": "^18.2.6",
    "@typescript-eslint/eslint-plugin": "^5.61.0",
--- a/front/prototype.html
+++ b/front/prototype.html
@ -0,0 +1,315 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+</head>
+
+<body>
+    <nav>
+        <a href="#back" class="back">
+            <svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" class="bi bi-arrow-left" viewBox="0 0 16 16">
+                <path fill-rule="evenodd"
+                    d="M15 8a.5.5 0 0 0-.5-.5H2.707l3.147-3.146a.5.5 0 1 0-.708-.708l-4 4a.5.5 0 0 0 0 .708l4 4a.5.5 0 0 0 .708-.708L2.707 8.5H14.5A.5.5 0 0 0 15 8z" />
+            </svg>
+        </a>
+        <h1 class="heading">Иванов Иван, с нами с 17.07.2023</h1>
+    </nav>
+    <div id="root"></div>
+    <div class="poemContainer">
+        <h1>Поэзия</h1>
+        <div class="poemText">
+            <div class="eleven" style="position:relative;left:-60px">"Fury said to</div>
+            <div class="ten" style="position:relative;left:-40px">a mouse, That</div>
+            <div class="ten" style="position:relative;left:0px">he met</div>
+            <div class="ten" style="position:relative;left:10px">in the</div>
+            <div class="ten" style="position:relative;left:20px">house,</div>
+            <div class="ten" style="position:relative;left:17px">'Let us</div>
+            <div class="ten" style="position:relative;left:5px">both go</div>
+            <div class="ten" style="position:relative;left:-7px">to law:</div>
+            <div class="ten" style="position:relative;left:-23px"><i>I</i> will</div>
+            <div class="ten" style="position:relative;left:-26px">prosecute</div>
+            <div class="nine" style="position:relative;left:-40px"><i>you.</i>—</div>
+            <div class="nine" style="position:relative;left:-30px">Come, I'll</div>
+            <div class="nine" style="position:relative;left:-20px">take no</div>
+            <div class="nine" style="position:relative;left:-7px">denial;</div>
+            <div class="nine" style="position:relative;left:19px">We must</div>
+            <div class="nine" style="position:relative;left:45px">have a</div>
+            <div class="nine" style="position:relative;left:67px">trial:</div>
+            <div class="nine" style="position:relative;left:80px">For</div>
+            <div class="eight" style="position:relative;left:70px">really</div>
+            <div class="eight" style="position:relative;left:57px">this</div>
+            <div class="eight" style="position:relative;left:75px">morning</div>
+            <div class="eight" style="position:relative;left:95px">I've</div>
+            <div class="eight" style="position:relative;left:77px">nothing</div>
+            <div class="eight" style="position:relative;left:57px">to do.'</div>
+            <div class="seven" style="position:relative;left:38px">Said the</div>
+            <div class="seven" style="position:relative;left:30px">mouse to</div>
+            <div class="seven" style="position:relative;left:18px">the cur,</div>
+            <div class="seven" style="position:relative;left:22px">'Such a</div>
+            <div class="seven" style="position:relative;left:37px">trial,</div>
+            <div class="seven" style="position:relative;left:27px">dear sir,</div>
+            <div class="seven" style="position:relative;left:9px">With no</div>
+            <div class="seven" style="position:relative;left:-8px">jury or</div>
+            <div class="seven" style="position:relative;left:-18px">judge,</div>
+            <div class="seven" style="position:relative;left:-6px">would be</div>
+            <div class="seven" style="position:relative;left:7px">wasting</div>
+            <div class="seven" style="position:relative;left:25px">our breath.'</div>
+            <div class="six" style="position:relative;left:30px">'I'll be</div>
+            <div class="six" style="position:relative;left:24px">judge,</div>
+            <div class="six" style="position:relative;left:15px">I'll be</div>
+            <div class="six" style="position:relative;left:2px">jury,'</div>
+            <div class="six" style="position:relative;left:-4px">Said</div>
+            <div class="six" style="position:relative;left:17px">cunning</div>
+            <div class="six" style="position:relative;left:29px">old Fury;</div>
+            <div class="six" style="position:relative;left:37px">'I'll try</div>
+            <div class="six" style="position:relative;left:51px">the whole</div>
+            <div class="six" style="position:relative;left:70px">cause,</div>
+            <div class="six" style="position:relative;left:65px">and</div>
+            <div class="six" style="position:relative;left:60px">condemn</div>
+            <div class="six" style="position:relative;left:60px">you</div>
+            <div class="six" style="position:relative;left:68px">to</div>
+            <div class="six" style="position:relative;left:82px">death.' "</div>
+        </div>
+        <img src="uploads/mouse.jpg" class="poemImg">
+    </div>
+
+
+    <script>
+        const categoryGraphics = {
+            'PORRIDGE': 'dist/PORRIDGE.jpg',
+            'conspects': 'dist/conspects.jpg',
+            'milk': 'dist/milk.jpg',
+            'bred': 'dist/bred.jpg',
+            'wathing': 'dist/wathing.jpg',
+            'cloth': 'dist/cloth.jpg',
+            'fruits_vegatables': 'dist/fruits_vegatables.jpg',
+            'soup': 'dist/soup.jpg',
+            'dinner': 'dist/dinner.jpg',
+            'conserves': 'dist/conserves.jpg',
+            'pens': 'dist/pens.jpg',
+            'other_things': 'dist/other_things.jpg',
+        }
+
+        const categoryNames = {
+            'PORRIDGE': 'PORRIDGE',
+            'conspects': 'Конспекты',
+            'milk': 'Молочные продукты',
+            'bred': 'Хлебобулочные изделия',
+            'wathing': 'Моющие средства',
+            'cloth': 'Одежда',
+            'fruits_vegatables': 'Фрукты и овощи',
+            'soup': 'Супы',
+            'dinner': 'Ужин',
+            'conserves': 'Консервы',
+            'pens': 'Канцелярия',
+            'other_things': 'Всякая всячина',
+        }
+
+        const cats = ["Раздача", "Бронь", "История"]
+
+        const props = ["Годен до 01.09.2023", "Бронь ещё 5 чел.", "Забрал 16.07.2023"]
+
+
+        const stories = [2, 4, 1].map(
+            (n) => (new Array(n)).fill(1).map(
+                () => (
+                    {
+                        title: (Math.random() * Math.pow(10, Math.random() * 100)).toString(36),
+                        category: Object.keys(categoryGraphics)[Math.round(Math.random() * (Object.keys(categoryGraphics).length - 1))]
+                    }
+                )
+            )
+        )
+
+        console.log(stories)
+
+        const render = () => {
+            const root = document.getElementById('root')
+
+            root.innerHTML = ''
+
+            stories.forEach((c, i) => {
+                const section = document.createElement('section')
+                section.className = 'section'
+                section.innerHTML = `<h1>${cats[i]}</h1>`
+                const ul = document.createElement('ul')
+                c.forEach((v, j) => {
+                    const story = document.createElement('li')
+                    story.className = 'story'
+                    story.innerHTML = `
+                    <a href="#${i},${j}">
+                        <img class="storyPic" src="${categoryGraphics[v.category]}" />
+                        <p class="storyTitle">${v.title}</p>
+                        <p class="storyTitle">${props[i]}</p>
+                    `.trim()
+                    ul.appendChild(story)
+                })
+
+                console.log(window.innerWidth, (window.innerHeight * 0.25 * 9 / 16), (window.innerWidth * 0.25 * 9 / 16) * c.length)
+
+                if ((window.innerWidth - 60) < (window.innerHeight * 0.25 * 9 / 16 + 10) * c.length) {
+                    const seeMore = document.createElement('a')
+                    seeMore.href = "#more"
+                    seeMore.innerHTML = `<svg fill="currentColor" width="24" height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 512"><!--! Font Awesome Free 6.1.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc. --><path d="M64 448c-8.188 0-16.38-3.125-22.62-9.375c-12.5-12.5-12.5-32.75 0-45.25L178.8 256L41.38 118.6c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0l160 160c12.5 12.5 12.5 32.75 0 45.25l-160 160C80.38 444.9 72.19 448 64 448z"/></svg>`
+                    seeMore.className = 'seeMore'
+
+                    ul.appendChild(seeMore)
+                    ul.classList.add('grad')
+                }
+
+                section.appendChild(ul)
+                root.appendChild(section)
+            })
+        }
+
+        // window.addEventListener('resize', render)
+        document.addEventListener('DOMContentLoaded', render)
+    </script>
+
+    <style>
+        * {
+            padding: 0;
+            margin: 0;
+            font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
+        }
+
+        a {
+            color: rgb(185, 179, 170);
+            text-decoration: none;
+        }
+
+        body {
+            background-color: #111;
+            color: rgb(185, 179, 170);
+            width: 100%;
+            max-width: calc(100vh*9/16);
+            margin: auto;
+        }
+
+        .section {
+            padding: 30px;
+            padding-bottom: 0;
+        }
+
+        ul {
+            display: flex;
+            list-style-type: none;
+            padding-top: 20px;
+            width: 100%;
+            overflow: hidden;
+            position: relative;
+        }
+
+        .grad::after {
+            content: '';
+            background: linear-gradient(to right, rgba(17, 17, 17, 0) 0%, rgba(17, 17, 17, 255) 100%);
+            display: block;
+            height: 100%;
+            width: 10%;
+            position: absolute;
+            right: 0;
+        }
+
+        li {
+            padding-right: 10px;
+            width: calc(25vh*9/16);
+        }
+
+        .storyPic {
+            max-height: 25vh;
+            border-radius: 12px;
+        }
+
+        .storyTitle {
+            padding-top: 5px;
+            text-overflow: ellipsis;
+            overflow: hidden;
+            /* max-width: 100%; */
+        }
+
+        .seeMore {
+            position: absolute;
+            left: calc(100% - 5% / 3 - 30px + 8px);
+            top: calc(50% - 15px);
+            z-index: 100;
+            width: 24px;
+            height: 24px;
+            padding: 3px;
+            color: rgb(185, 179, 170);
+            /* background-color: #111; */
+            border-radius: 100%;
+        }
+
+        nav {
+            padding: 30px;
+            padding-bottom: 0;
+            display: flex;
+        }
+
+        .back {
+            color: rgb(185, 179, 170);
+            display: flex;
+            align-items: center;
+        }
+
+        .back svg {
+            display: block;
+            height: 24px;
+            width: 24px;
+            padding: 3px;
+        }
+
+        .heading {
+            padding-left: 7px;
+        }
+
+        .poemContainer {
+            padding: 30px;
+        }
+
+        .poemText {
+            padding: 0 60px;
+            padding-top: 10px;
+        }
+
+        .eleven {
+            font-size: 105%;
+            margin: 0px;
+        }
+
+        .ten {
+            font-size: 100%;
+            margin: 0px;
+        }
+
+        .nine {
+            font-size: 90%;
+            margin: 0px;
+        }
+
+        .eight {
+            font-size: 80%;
+            margin: 0px;
+        }
+
+        .seven {
+            font-size: 70%;
+            margin: 0px;
+        }
+
+        .six {
+            font-size: 60%;
+            margin: 0px;
+        }
+
+        .poemImg {
+            max-width: 100%;
+            padding-top: 10px;
+        }
+    </style>
+</body>
+
+</html>
--- a/front/src/App.css
+++ b/front/src/App.css
@ -1,12 +1,5 @@
-body {
-  height: 100vh;
-  overflow: hidden;
-  color: white;
-  font-family: sans-serif;
-}
-
-.modal-content, .modal-content .form-select {
-  background-color: rgb(17, 17, 17) !important;
+:root {
+  --bs-body-bg: rgb(17, 17, 17) !important;
 }

 /* В связи со сложившейся политической обстановкой */
--- a/front/src/api/announcement/index.ts
+++ b/front/src/api/announcement/index.ts
@ -0,0 +1,12 @@
+import { Announcement, AnnouncementResponse } from './types'
+
+const processAnnouncement = (data: AnnouncementResponse): Announcement => ({
+    ...data,
+    lat: data.latitude,
+    lng: data.longtitude,
+    bestBy: data.best_by,
+    bookedBy: data.booked_by,
+    userId: data.user_id
+})
+
+export { processAnnouncement }
--- a/front/src/api/announcement/types.ts
+++ b/front/src/api/announcement/types.ts
@ -17,7 +17,8 @@ type AnnouncementResponse = {
    booked_by: number
 }

-const isAnnouncementResponse = (obj: unknown): obj is AnnouncementResponse => isObject(obj, {
+const isAnnouncementResponse = (obj: unknown): obj is AnnouncementResponse => (
+    isObject(obj, {
        'id': 'number',
        'user_id': 'number',
        'name': 'string',
@ -32,6 +33,7 @@ const isAnnouncementResponse = (obj: unknown): obj is AnnouncementResponse => is
        'trashId': 'number?',
        'booked_by': 'number'
    })
+)

 type Announcement = {
    id: number,
--- a/front/src/api/announcements/index.ts
+++ b/front/src/api/announcements/index.ts
@ -1,24 +1,17 @@
 import { API_URL } from '../../config'
 import { FiltersType, URLEncodeFilters } from '../../utils/filters'
+import { processAnnouncement } from '../announcement'
 import { Announcement } from '../announcement/types'
 import { AnnouncementsResponse } from './types'

 const initialAnnouncements: Announcement[] = []

-const composeAnnouncementsURL = (filters: FiltersType) =>
+const composeAnnouncementsURL = (filters: FiltersType) => (
    API_URL + '/announcements?' + new URLSearchParams(URLEncodeFilters(filters)).toString()
+)

-const processAnnouncements = (data: AnnouncementsResponse): Announcement[] => {
-    const annList = data.list_of_announcements
-
-    return annList.map(ann => ({
-        ...ann,
-        lat: ann.latitude,
-        lng: ann.longtitude,
-        bestBy: ann.best_by,
-        bookedBy: ann.booked_by,
-        userId: ann.user_id
-    }))
-}
+const processAnnouncements = (data: AnnouncementsResponse): Announcement[] => (
+    data.list_of_announcements.map(processAnnouncement)
+)

 export { initialAnnouncements, composeAnnouncementsURL, processAnnouncements }
--- a/front/src/api/announcements/types.ts
+++ b/front/src/api/announcements/types.ts
@ -6,10 +6,12 @@ type AnnouncementsResponse = {
    Success: boolean
 }

-const isAnnouncementsResponse = (obj: unknown): obj is AnnouncementsResponse => isObject(obj, {
+const isAnnouncementsResponse = (obj: unknown): obj is AnnouncementsResponse => (
+    isObject(obj, {
        'list_of_announcements': obj => isArrayOf<AnnouncementResponse>(obj, isAnnouncementResponse),
        'Success': 'boolean'
    })
+)

 export type {
    AnnouncementsResponse,
--- a/front/src/api/osmAddress/index.ts
+++ b/front/src/api/osmAddress/index.ts
@ -3,10 +3,12 @@ import { OsmAddressResponse } from './types'

 const initialOsmAddress = ''

-const composeOsmAddressURL = (addressPosition: LatLng) =>
+const composeOsmAddressURL = (addressPosition: LatLng) => (
    `${location.protocol}//nominatim.openstreetmap.org/reverse?format=json&accept-language=ru&lat=${addressPosition.lat}&lon=${addressPosition.lng}`
+)

-const processOsmAddress = (data: OsmAddressResponse): string =>
+const processOsmAddress = (data: OsmAddressResponse): string => (
    data.display_name
+)

 export { initialOsmAddress, composeOsmAddressURL, processOsmAddress }
--- a/front/src/api/osmAddress/types.ts
+++ b/front/src/api/osmAddress/types.ts
@ -4,9 +4,11 @@ type OsmAddressResponse = {
    display_name: string
 }

-const isOsmAddressResponse = (obj: unknown): obj is OsmAddressResponse => isObject(obj, {
+const isOsmAddressResponse = (obj: unknown): obj is OsmAddressResponse => (
+    isObject(obj, {
        'display_name': 'string',
    })
+)

 export type {
    OsmAddressResponse,
--- a/front/src/api/putAnnouncement/index.ts
+++ b/front/src/api/putAnnouncement/index.ts
@ -0,0 +1,12 @@
+import { API_URL } from '../../config'
+import { PutAnnouncement, PutAnnouncementResponse } from './types'
+
+const composePutAnnouncementURL = () => (
+    API_URL + '/announcement?'
+)
+
+const processPutAnnouncement = (data: PutAnnouncementResponse): PutAnnouncement => {
+    return data.Answer
+}
+
+export { composePutAnnouncementURL, processPutAnnouncement }
--- a/front/src/api/putAnnouncement/types.ts
+++ b/front/src/api/putAnnouncement/types.ts
@ -0,0 +1,17 @@
+import { isObject } from '../../utils/types'
+
+type PutAnnouncementResponse = {
+    Answer: boolean
+}
+
+const isPutAnnouncementResponse = (obj: unknown): obj is PutAnnouncementResponse => (
+    isObject(obj, {
+        'Answer': 'boolean'
+    })
+)
+
+type PutAnnouncement = boolean
+
+export type { PutAnnouncementResponse, PutAnnouncement }
+
+export { isPutAnnouncementResponse }
--- a/front/src/api/trashbox/index.ts
+++ b/front/src/api/trashbox/index.ts
@ -1,11 +1,16 @@
 import { LatLng } from 'leaflet'

 import { API_URL } from '../../config'
+import { Trashbox, TrashboxResponse } from './types'

-const composeTrashboxURL = (position: LatLng) =>
+const composeTrashboxURL = (position: LatLng) => (
    API_URL + '/trashbox?' + new URLSearchParams({
        lat: position.lat.toString(),
        lng: position.lng.toString()
    }).toString()
+)

-export { composeTrashboxURL }
+const processTrashbox = (data: TrashboxResponse): Trashbox[] =>
+    data
+
+export { composeTrashboxURL, processTrashbox }
--- a/front/src/api/trashbox/types.ts
+++ b/front/src/api/trashbox/types.ts
@ -7,16 +7,20 @@ type Trashbox = {
    Categories: string[]
 }

-const isTrashbox = (obj: unknown): obj is Trashbox => isObject(obj, {
+const isTrashbox = (obj: unknown): obj is Trashbox => (
+    isObject(obj, {
        'Lat': 'number',
        'Lng': 'number',
        'Address': 'string',
        'Categories': obj => isArrayOf<string>(obj, isString)
    })
+)

 type TrashboxResponse = Trashbox[]

-const isTrashboxResponse = (obj: unknown): obj is Trashbox[] => isArrayOf(obj, isTrashbox)
+const isTrashboxResponse = (obj: unknown): obj is Trashbox[] => (
+    isArrayOf(obj, isTrashbox)
+)

 export type { Trashbox, TrashboxResponse }
 export { isTrashbox, isTrashboxResponse }
--- a/front/src/api/user/index.ts
+++ b/front/src/api/user/index.ts
@ -0,0 +1,25 @@
+import { API_URL } from '../../config'
+import { UserResponse, User } from './types'
+
+import { faker } from '@faker-js/faker/locale/ru'
+
+
+const initialUser: User = import.meta.env.DEV ? { // Temporary, until api is realized
+    id: Math.random() * 100,
+    name: faker.person.firstName() + ' ' + faker.person.lastName(),
+    regDate: faker.date.anytime().getTime(),
+} : {
+    id: -1,
+    name: '',
+    regDate: 0,
+}
+
+const composeUserURL = () => (
+    API_URL + '/user?'
+)
+
+const processUser = (data: UserResponse): User => {
+    return data
+}
+
+export { initialUser, composeUserURL, processUser }
--- a/front/src/api/user/types.ts
+++ b/front/src/api/user/types.ts
@ -0,0 +1,29 @@
+import { isObject } from '../../utils/types'
+
+type User = {
+    id: number,
+    name: string,
+    regDate: number,
+}
+
+const isUser = (obj: unknown): obj is User => (
+    isObject(obj, {
+        'id': 'number',
+        'name': 'string',
+        'regDate': 'number',
+    })
+)
+
+type UserResponse = User
+
+// const isUserResponse = (obj: unknown): obj is UserResponse => (
+//     isObject(obj, {
+
+//     })
+// )
+
+const isUserResponse = isUser
+
+export type { UserResponse, User }
+
+export { isUserResponse, isUser }
--- a/front/src/assets/backArrow.svg
+++ b/front/src/assets/backArrow.svg
@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" fill="rgb(185, 179, 170)" width="24" height="24" class="bi bi-arrow-left" viewBox="0 0 16 16">
+    <path fill-rule="evenodd"
+        d="M15 8a.5.5 0 0 0-.5-.5H2.707l3.147-3.146a.5.5 0 1 0-.708-.708l-4 4a.5.5 0 0 0 0 .708l4 4a.5.5 0 0 0 .708-.708L2.707 8.5H14.5A.5.5 0 0 0 15 8z" />
+</svg>
--- a/front/src/assets/category.ts
+++ b/front/src/assets/category.ts
@ -4,7 +4,9 @@ const categories = ['PORRIDGE', 'conspects', 'milk', 'bred', 'wathing', 'cloth',
    'fruits_vegatables', 'soup', 'dinner', 'conserves', 'pens', 'other_things'] as const
 type Category = typeof categories[number]

-const isCategory = (obj: unknown): obj is Category => isLiteralUnion(obj, categories)
+const isCategory = (obj: unknown): obj is Category => (
+    isLiteralUnion(obj, categories)
+)

 const categoryGraphics: Record<Category, string> = {
    'PORRIDGE': 'static/PORRIDGE.jpg',
--- a/front/src/assets/metro.ts
+++ b/front/src/assets/metro.ts
@ -101,9 +101,9 @@ const lineNames: Record<Lines, string> = {
    violet: 'Фиолетовая',
 }

-const lineByName = (name: string) =>
+const lineByName = (name: string) => (
    lines.find(line => stations[line].has(name))
-
+)

 export type { Lines }
 export { lines, stations, colors, lineNames, lineByName }
--- a/front/src/assets/rightAngle.svg
+++ b/front/src/assets/rightAngle.svg
@ -0,0 +1,4 @@
+<svg fill="rgb(185, 179, 170)" width="24" height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 512">
+    <!--! Font Awesome Free 6.1.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc. -->
+    <path d="M64 448c-8.188 0-16.38-3.125-22.62-9.375c-12.5-12.5-12.5-32.75 0-45.25L178.8 256L41.38 118.6c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0l160 160c12.5 12.5 12.5 32.75 0 45.25l-160 160C80.38 444.9 72.19 448 64 448z"/>
+</svg>
--- a/front/src/assets/userCategories.ts
+++ b/front/src/assets/userCategories.ts
@ -0,0 +1,45 @@
+import { Announcement } from '../api/announcement/types'
+import { FiltersType } from '../utils/filters'
+
+const userCategories = ['givingOut', 'booked', 'history'] as const
+
+type UserCategory = typeof userCategories[number]
+
+const UserCategoriesNames: Record<UserCategory, string> = {
+    givingOut: 'Раздача',
+    booked: 'Бронь',
+    history: 'История',
+}
+
+const userCategoriesInfos: Record<UserCategory, (ann: Announcement) => string> = {
+    givingOut: (ann: Announcement) => (
+        `Годен до ${new Date(ann.bestBy).toLocaleDateString('ru')}`
+    ),
+    booked: (ann: Announcement) => (
+        `Бронь ещё ${(ann as Announcement & { bookedBy: number[] }).bookedBy.length} чел.`
+    ),
+    history: (ann: Announcement) => (
+        `Забрал ${new Date((ann as Announcement & { taken: number }).taken).toLocaleDateString('ru')}`
+    ),
+}
+
+const composeUserCategoriesFilters: Record<UserCategory, () => FiltersType> = {
+    givingOut: () => {
+        const userId = -1
+
+        return ({ userId })
+    },
+    booked: () => {
+        const userId = -1
+
+        return ({ bookedBy: userId })
+    },
+    history: () => {
+        const userId = -1
+
+        return ({ userId, status: 'taken' })
+    }
+}
+
+export type { UserCategory }
+export { userCategories, UserCategoriesNames, userCategoriesInfos, composeUserCategoriesFilters }
--- a/front/src/components/AnnouncementDetails.tsx
+++ b/front/src/components/AnnouncementDetails.tsx
@ -6,19 +6,28 @@ import { categoryNames } from '../assets/category'
 import { useBook } from '../hooks/api'
 import { Announcement } from '../api/announcement/types'
 import { iconItem } from '../utils/markerIcons'
+import { CSSProperties } from 'react'

 type AnnouncementDetailsProps = {
    close: () => void,
    announcement: Announcement
 }

+const styles = {
+    container: {
+        display: 'flex',
+        alignItems: 'center',
+        justifyContent: 'center',
+    } as CSSProperties,
+}
+
 function AnnouncementDetails({ close, announcement: { id, name, category, bestBy, description, lat, lng, address, metro } }: AnnouncementDetailsProps) {
    const { handleBook, status: bookStatus } = useBook(id)

    return (
        <div
            className='modal'
-            style={{ display: 'flex', alignItems: 'center', justifyContent: 'center' }}
+            style={styles.container}
        >
            <Modal.Dialog style={{ minWidth: '50vw' }}>
                <Modal.Header closeButton onHide={close}>
--- a/front/src/components/AuthForm.tsx
+++ b/front/src/components/AuthForm.tsx
@ -8,8 +8,9 @@ type AuthFormProps = {
    error: string
 }

-const AuthForm = ({ handleAuth, register, loading, error }: AuthFormProps) => {
+function AuthForm ({ handleAuth, register, loading, error }: AuthFormProps) {
    const buttonText = loading ? 'Загрузка...' : (error || (register ? 'Зарегистрироваться' : 'Войти'))
+
    return (
        <Form onSubmit={handleAuth}>
            <Form.Group className='mb-3' controlId='email'>
--- a/front/src/components/BackHeader.tsx
+++ b/front/src/components/BackHeader.tsx
@ -0,0 +1,25 @@
+import { Link } from 'react-router-dom'
+import { Navbar } from 'react-bootstrap'
+
+import BackButton from '../assets/backArrow.svg'
+
+type BackHeaderProps = {
+    text: string
+}
+
+function BackHeader({ text }: BackHeaderProps) {
+    return (
+        <Navbar>
+            <Navbar.Brand as={Link} to='/'>
+                <img src={BackButton} alt='Go back' />
+            </Navbar.Brand>
+            <Navbar.Text className='me-auto'>
+                <h4 className='mb-0'>
+                    {text}
+                </h4>
+            </Navbar.Text>
+        </Navbar>
+    )
+}
+
+export default BackHeader
--- a/front/src/components/BottomNavBar.tsx
+++ b/front/src/components/BottomNavBar.tsx
@ -3,28 +3,31 @@ import { Link } from 'react-router-dom'
 import addIcon from '../assets/addIcon.svg'
 import filterIcon from '../assets/filterIcon.svg'
 import userIcon from '../assets/userIcon.svg'
+import { CSSProperties } from 'react'

-const navBarStyles: React.CSSProperties = {
+const styles = {
+    navBar: {
        backgroundColor: 'var(--bs-success)',
        height: 56,
        width: '100%',
-}
-
-const navBarGroupStyles: React.CSSProperties = {
+    } as CSSProperties,
+    navBarGroup: {
        display: 'flex',
        flexDirection: 'row',
        height: '100%',
        margin: 'auto'
-}
-
-const navBarElementStyles: React.CSSProperties = {
+    } as CSSProperties,
+    navBarElement: {
        width: '100%',
        height: '100%',
        display: 'flex',
        alignItems: 'center',
        justifyContent: 'center'
+    } as CSSProperties,
 }

+
+
 type BottomNavBarProps = {
    width: number,
    toggleFilters: (p: boolean) => void
@ -32,18 +35,18 @@ type BottomNavBarProps = {

 function BottomNavBar({ width, toggleFilters }: BottomNavBarProps) {
    return (
-        <div style={navBarStyles}>
-            <div style={{ ...navBarGroupStyles, width: width }}>
+        <div style={styles.navBar}>
+            <div style={{ ...styles.navBarGroup, width: width }}>

-                <a style={navBarElementStyles} onClick={() => toggleFilters(true)}>
+                <a style={styles.navBarElement} onClick={() => toggleFilters(true)}>
                    <img src={filterIcon} alt='Фильтровать объявления' title='Фильтровать объявления' />
                </a>

-                <Link style={navBarElementStyles} to='/add' >
+                <Link style={styles.navBarElement} to='/add' >
                    <img src={addIcon} alt='Опубликовать объявление' title='Опубликовать объявление' />
                </Link>

-                <Link style={navBarElementStyles} to={'/user'} >
+                <Link style={styles.navBarElement} to={'/user'} >
                    <img src={userIcon} alt='Личный кабинет' title='Личный кабинет' />
                </Link>

--- a/front/src/components/CategoryPreview.tsx
+++ b/front/src/components/CategoryPreview.tsx
@ -0,0 +1,25 @@
+import { StoriesPreview } from '.'
+import { UserCategoriesNames, UserCategory, composeUserCategoriesFilters } from '../assets/userCategories'
+import { useAnnouncements } from '../hooks/api'
+import { gotError } from '../hooks/useFetch'
+
+type CategoryPreviewProps = {
+    category: UserCategory
+}
+
+function CategoryPreview({ category }: CategoryPreviewProps) {
+    const announcements = useAnnouncements(composeUserCategoriesFilters[category]())
+
+    return (
+        <section>
+            <h4 className='fw-bold'>{UserCategoriesNames[category]}</h4>
+            {gotError(announcements) ? (
+                <p className='text-danger'>{announcements.error}</p>
+            ) : (announcements.loading ? 'Загрузка...' :
+                <StoriesPreview announcements={announcements.data} category={category} />
+            )}
+        </section>
+    )
+}
+
+export default CategoryPreview
--- a/front/src/components/LocationMarker.tsx
+++ b/front/src/components/LocationMarker.tsx
@ -10,7 +10,7 @@ type LocationMarkerProps = {
    setPosition: SetState<LatLng>
 }

-const LocationMarker = ({ address, position, setPosition }: LocationMarkerProps) => {
+function LocationMarker({ address, position, setPosition }: LocationMarkerProps) {

    const map = useMapEvents({
        dragend: () => {
--- a/front/src/components/StoriesPreview.tsx
+++ b/front/src/components/StoriesPreview.tsx
@ -0,0 +1,143 @@
+import { Link } from 'react-router-dom'
+import { CSSProperties, useEffect, useMemo, useRef, useState } from 'react'
+import { Button } from 'react-bootstrap'
+
+import { UserCategory, composeUserCategoriesFilters, userCategoriesInfos } from '../assets/userCategories'
+import { Announcement } from '../api/announcement/types'
+import { categoryGraphics, categoryNames } from '../assets/category'
+import { URLEncodeFilters } from '../utils/filters'
+
+import rightAngleIcon from '../assets/rightAngle.svg'
+
+type StoriesPreviewProps = {
+    announcements: Announcement[],
+    category: UserCategory,
+}
+
+const styles = {
+    container: {
+        transform: 'translateX(0)',
+    } as CSSProperties,
+    ul: {
+        display: 'flex',
+        gap: 10,
+        listStyleType: 'none',
+        overflow: 'scroll',
+        paddingLeft: 0,
+        scrollBehavior: 'smooth',
+    } as CSSProperties,
+    link: {
+        textDecoration: 'none',
+        color: 'var(--bs-body-color)'
+    } as CSSProperties,
+    image: {
+        height: '25vh',
+        maxWidth: 'calc(25vh * 9 / 16)',
+        objectFit: 'contain',
+        borderRadius: 12,
+        marginBottom: 5,
+    } as CSSProperties,
+    title: {
+        overflow: 'hidden',
+        textOverflow: 'ellipsis',
+        marginBottom: 5,
+    } as CSSProperties,
+    scrollButton: {
+        position: 'fixed',
+        right: 0,
+        top: 0,
+        zIndex: 100,
+        background: 'linear-gradient(to right, rgba(17, 17, 17, 0) 0%, rgba(17, 17, 17, 255) 100%)',
+        display: 'block',
+        height: '100%',
+        width: '10%',
+        border: 'none',
+        cursor: 'default',
+        borderRadius: 0,
+    } as CSSProperties,
+    leftScrollButton: {
+        left: 0,
+        transform: 'scaleX(-1)'
+    } as CSSProperties,
+    rightScrollButton: {
+        right: 0,
+    } as CSSProperties,
+}
+
+function StoriesPreview({ announcements, category }: StoriesPreviewProps) {
+    const ulElement = useRef<HTMLUListElement | null>(null)
+    const [showScrollButtons, setShowScrollButtons] = useState({ left: false, right: false })
+
+    const determineShowScrollButtons = (ul: HTMLUListElement) => (
+        setShowScrollButtons({
+            left: ul.scrollLeft > 0,
+            right: ul.scrollLeft < (ul.scrollWidth - ul.clientWidth),
+        })
+    )
+
+    useEffect(() => {
+        const ul = ulElement.current
+        if (ul) {
+            determineShowScrollButtons(ul)
+
+            const f = () => determineShowScrollButtons(ul)
+
+            ul.addEventListener('scroll', f)
+
+            return () => ul.removeEventListener('scroll', f)
+        }
+    }, [])
+
+    useEffect(() => {
+        const ul = ulElement.current
+
+        if (ul) {
+            determineShowScrollButtons(ul)
+        }
+    }, [announcements])
+
+    const doScroll = (forward: boolean) => () => {
+        const ul = ulElement.current
+        if (ul) {
+            const storyWidth = window.innerHeight * 0.25 * 9 / 16 + 10
+            ul.scrollLeft += forward ? storyWidth : -storyWidth
+        }
+    }
+
+    return <div style={styles.container}>
+        {showScrollButtons.left &&
+            <Button onClick={doScroll(false)} style={{ ...styles.scrollButton, ...styles.leftScrollButton }}>
+                <img src={rightAngleIcon} alt='Показать ещё' />
+            </Button>
+        }
+        <ul style={styles.ul} className='StoriesPreview_ul' ref={ulElement}>
+            {useMemo(() => announcements.map((ann, i) => (
+                <li key={`${category}${i}`}>
+                    <Link to={'/?' + new URLSearchParams({
+                        ...URLEncodeFilters(composeUserCategoriesFilters[category]()),
+                        storyIndex: i.toString()
+                    }).toString()} style={styles.link}>
+                        {ann.src?.endsWith('mp4') ? (
+                            <video src={ann.src} style={styles.image} />
+                        ) : (
+                            <img
+                                src={ann.src || categoryGraphics[ann.category]}
+                                alt={'Изображение' + (ann.src ? 'предмета' : categoryNames[ann.category])}
+                                style={styles.image}
+                            />
+                        )}
+                        <p style={styles.title}>{ann.name}</p>
+                        <p style={styles.title}>{userCategoriesInfos[category](ann)}</p>
+                    </Link>
+                </li>
+            )), [announcements, category])}
+        </ul>
+        {showScrollButtons.right &&
+            <Button onClick={doScroll(true)} style={{ ...styles.scrollButton, ...styles.rightScrollButton }}>
+                <img src={rightAngleIcon} alt='Показать ещё' />
+            </Button>
+        }
+    </div>
+}
+
+export default StoriesPreview
--- a/front/src/components/TrashboxMarkers.tsx
+++ b/front/src/components/TrashboxMarkers.tsx
@ -8,7 +8,7 @@ type TrashboxMarkersProps = {
    selectTrashbox: ({ index, category }: { index: number, category: string }) => void
 }

-const TrashboxMarkers = ({ trashboxes, selectTrashbox }: TrashboxMarkersProps) => {
+function TrashboxMarkers({ trashboxes, selectTrashbox }: TrashboxMarkersProps) {
    return (
        <>{trashboxes.map((trashbox, index) => (
            <Marker icon={iconTrash} key={`${trashbox.Lat}${trashbox.Lng}`} position={[trashbox.Lat, trashbox.Lng]}>
--- a/front/src/components/index.ts
+++ b/front/src/components/index.ts
@ -7,3 +7,6 @@ export { default as TrashboxMarkers } from './TrashboxMarkers'
 export { default as WithToken } from './WithToken'
 export { default as ClickHandler } from './ClickHandler'
 export { default as AuthForm } from './AuthForm'
+export { default as BackHeader } from './BackHeader'
+export { default as CategoryPreview } from './CategoryPreview'
+export { default as StoriesPreview } from './StoriesPreview'
--- a/front/src/hooks/api/index.ts
+++ b/front/src/hooks/api/index.ts
@ -4,3 +4,4 @@ export { default as useAuth } from './useAuth'
 export { default as useTrashboxes } from './useTrashboxes'
 export { default as useAddAnnouncement } from './useAddAnnouncement'
 export { default as useOsmAddresses } from './useOsmAddress'
+export { default as useUser } from './useUser'
--- a/front/src/hooks/api/useAddAnnouncement.ts
+++ b/front/src/hooks/api/useAddAnnouncement.ts
@ -1,77 +1,31 @@
-import { useEffect, useRef, useState } from 'react'
-
-import { API_URL } from '../../config'
-import { isLiteralUnion } from '../../utils/types'
-import { handleHTTPErrors } from '../../utils'
-
-const addErrors = ['Не удалось опубликовать объявление', 'Неверный ответ от сервера', 'Неизвестная ошибка'] as const
-type AddError = typeof addErrors[number]
-
-const isAddError = (obj: unknown): obj is AddError => isLiteralUnion(obj, addErrors)
-
-const buttonStates = ['Опубликовать', 'Загрузка...', 'Опубликовано', 'Отменено'] as const
-type ButtonState = typeof buttonStates[number] | AddError
-
-type AddResponse = {
-    Answer: boolean
-}
-
-const isAddResponse = (obj: unknown): obj is AddResponse =>
-    typeof obj === 'object' && obj !== null && typeof Reflect.get(obj, 'Answer') === 'boolean'
+import { useCallback } from 'react'

+import { useSend } from '..'
+import { composePutAnnouncementURL, processPutAnnouncement } from '../../api/putAnnouncement'
+import { isPutAnnouncementResponse } from '../../api/putAnnouncement/types'
+import useSendButtonCaption from '../useSendButtonCaption'

 const useAddAnnouncement = () => {
-    const [status, setStatus] = useState<ButtonState>('Опубликовать')
+    const { doSend, loading, error } = useSend(
+        composePutAnnouncementURL(),
+        'PUT',
+        true,
+        isPutAnnouncementResponse,
+        processPutAnnouncement,
+    )

-    const timerIdRef = useRef<number>()
-    const abortControllerRef = useRef<AbortController>()
+    const { update, ...button } = useSendButtonCaption('Опубликовать', loading, error, 'Опубликовано')

-    const doAdd = async (formData: FormData) => {
-        if (status === 'Загрузка...') {
-            abortControllerRef.current?.abort()
-            setStatus('Отменено')
-            timerIdRef.current = setTimeout(() => setStatus('Опубликовать'), 3000)
-            return
-        }
-
-        setStatus('Загрузка...')
-
-        const abortController = new AbortController()
-        abortControllerRef.current = abortController
-
-        try {
-            const res = await fetch(API_URL + '/announcement', {
-                method: 'PUT',
-                body: formData,
-                signal: abortController.signal
+    const doSendWithButton = useCallback(async (formData: FormData) => {
+        const data = await doSend({}, {
+            body: formData
        })
+        update(data)

-            handleHTTPErrors(res)
+        return data
+    }, [doSend, update])

-            const data: unknown = await res.json()
-
-            if (!isAddResponse(data)) throw new Error('Неверный ответ от сервера')
-
-            if (!data.Answer) {
-                throw new Error('Не удалось опубликовать объявление')
-            }
-            setStatus('Опубликовано')
-
-        } catch (err) {
-            setStatus(isAddError(err) ? err : 'Неизвестная ошибка')
-            timerIdRef.current = setTimeout(() => setStatus('Опубликовать'), 10000)
-        }
-    }
-
-    useEffect(() => {
-        const abortController = abortControllerRef.current
-        return () => {
-            clearTimeout(timerIdRef.current)
-            abortController?.abort()
-        }
-    })
-
-    return { doAdd, status }
+    return { doSend: doSendWithButton, button }
 }

 export default useAddAnnouncement
--- a/front/src/hooks/api/useAnnouncements.ts
+++ b/front/src/hooks/api/useAnnouncements.ts
@ -1,10 +1,10 @@
-import useFetch from './useFetch'
+import { useFetch } from '../'
 import { FiltersType } from '../../utils/filters'
 import { composeAnnouncementsURL, initialAnnouncements, processAnnouncements } from '../../api/announcements'

 import { isAnnouncementsResponse } from '../../api/announcements/types'

-const useAnnouncements = (filters: FiltersType) =>
+const useAnnouncements = (filters: FiltersType) => (
    useFetch(
        composeAnnouncementsURL(filters),
        'GET',
@ -13,6 +13,6 @@ const useAnnouncements = (filters: FiltersType) =>
        processAnnouncements,
        initialAnnouncements
    )
-
+)

 export default useAnnouncements
--- a/front/src/hooks/api/useAuth.ts
+++ b/front/src/hooks/api/useAuth.ts
@ -38,16 +38,18 @@ interface LogInResponse {
    token_type: 'bearer'
 }

-const isLogInResponse = (obj: unknown): obj is LogInResponse => isObject(obj, {
+const isLogInResponse = (obj: unknown): obj is LogInResponse => (
+    isObject(obj, {
        'access_token': 'string',
        'token_type': isConst('bearer')
    })
+)

 function useAuth() {
    const [loading, setLoading] = useState(false)
    const [error, setError] = useState('')

-    const doAuth = async (data: AuthData, newAccount: boolean) => {
+    async function doAuth(data: AuthData, newAccount: boolean) {
        setLoading(true)

        if (newAccount) {
--- a/front/src/hooks/api/useBook.ts
+++ b/front/src/hooks/api/useBook.ts
@ -10,9 +10,11 @@ type BookResponse = {
    Success: boolean
 }

-const isBookResponse = (obj: unknown): obj is BookResponse => isObject(obj, {
+const isBookResponse = (obj: unknown): obj is BookResponse => (
+    isObject(obj, {
        'Success': 'boolean'
    })
+)

 type BookStatus = '' | 'Загрузка...' | 'Забронировано' | 'Ошибка бронирования'

--- a/front/src/hooks/api/useFetch.ts
+++ b/front/src/hooks/api/useFetch.ts
@ -1,128 +0,0 @@
-import { useEffect, useRef, useState } from 'react'
-
-import { handleHTTPErrors, isAborted } from '../../utils'
-import { getToken } from '../../utils/auth'
-import { useNavigate } from 'react-router-dom'
-import { SetState } from '../../utils/types'
-
-type UseFetchShared = {
-    loading: boolean,
-    abort?: () => void,
-}
-
-type UseFetchSucced<T> = {
-    error: null,
-    data: T,
-} & UseFetchShared
-
-type UseFetchErrored = {
-    error: string,
-    data: undefined
-} & UseFetchShared
-
-const gotError = <T>(res: UseFetchErrored | UseFetchSucced<T>): res is UseFetchErrored =>
-    typeof res.error === 'string'
-
-const fallbackError = <T>(res: UseFetchSucced<T> | UseFetchErrored) =>
-    gotError(res) ? res.error : res.data
-
-type UseFetchReturn<T> = ({
-    error: null,
-    data: T
-} | {
-    error: string,
-    data: undefined
-}) & {
-    loading: boolean,
-    setData: SetState<T | undefined>
-    abort?: (() => void)
-}
-
-const useFetch = <R, T>(
-    url: string,
-    method: RequestInit['method'],
-    needAuth: boolean,
-    guardResponse: (data: unknown) => data is R,
-    processData: (data: R) => T,
-    initialData?: T,
-    params?: RequestInit
-): UseFetchReturn<T> => {
-    const [data, setData] = useState(initialData)
-    const [loading, setLoading] = useState(true)
-    const [error, setError] = useState<string | null>(null)
-
-    const navigate = useNavigate()
-
-    const abortControllerRef = useRef<AbortController>()
-
-    useEffect(() => {
-        if (abortControllerRef.current) {
-            abortControllerRef.current.abort()
-        }
-
-        const abortController = new AbortController()
-        abortControllerRef.current = abortController
-
-        const headers = new Headers({
-            ...params?.headers
-        })
-
-        if (needAuth) {
-            const token = getToken()
-
-            if (token === null) {
-                return navigate('/login')
-            }
-
-            headers.append('Auth', `Bearer ${token}`)
-        }
-
-        fetch(url, {
-            method,
-            ...params,
-            headers,
-            signal: abortControllerRef.current.signal,
-        })
-            .then(res => {
-                handleHTTPErrors(res)
-
-                return res.json()
-            })
-            .then(data => {
-                if (!guardResponse(data)) {
-                    throw new Error('Malformed server response')
-                }
-
-                setData(processData(data))
-                setLoading(false)
-            })
-            .catch(err => {
-                if (err instanceof Error && !isAborted(err)) {
-                    setError('Ошибка сети')
-
-                    if (import.meta.env.DEV) {
-                        console.log(url, params, err)
-                    }
-                }
-
-                setLoading(false)
-            })
-
-        return () => abortControllerRef.current?.abort()
-    }, [url, method, needAuth, params, guardResponse, processData, navigate])
-
-    return {
-        ...(
-            error === null ? ({
-                data: data!, error: null
-            }) : ({ data: undefined, error })
-        ),
-        loading,
-        setData,
-        abort: abortControllerRef.current?.abort.bind(abortControllerRef.current)
-    }
-}
-
-export default useFetch
-
-export { gotError, fallbackError }
--- a/front/src/hooks/api/useOsmAddress.ts
+++ b/front/src/hooks/api/useOsmAddress.ts
@ -1,10 +1,10 @@
 import { LatLng } from 'leaflet'

-import useFetch from './useFetch'
+import { useFetch } from '../'
 import { composeOsmAddressURL, processOsmAddress } from '../../api/osmAddress'
 import { isOsmAddressResponse } from '../../api/osmAddress/types'

-const useOsmAddresses = (addressPosition: LatLng) =>
+const useOsmAddresses = (addressPosition: LatLng) => (
    useFetch(
        composeOsmAddressURL(addressPosition),
        'GET',
@ -13,5 +13,6 @@ const useOsmAddresses = (addressPosition: LatLng) =>
        processOsmAddress,
        ''
    )
+)

 export default useOsmAddresses
--- a/front/src/hooks/api/useTrashboxes.ts
+++ b/front/src/hooks/api/useTrashboxes.ts
@ -1,18 +1,18 @@
 import { LatLng } from 'leaflet'

-import useFetch from './useFetch'
-import { composeTrashboxURL } from '../../api/trashbox'
+import { useFetch } from '../'
+import { composeTrashboxURL, processTrashbox } from '../../api/trashbox'
 import { isTrashboxResponse } from '../../api/trashbox/types'

-const useTrashboxes = (position: LatLng) =>
+const useTrashboxes = (position: LatLng) => (
    useFetch(
        composeTrashboxURL(position),
        'GET',
        true,
        isTrashboxResponse,
-        (data) => data,
+        processTrashbox,
        []
    )
-
+)

 export default useTrashboxes
--- a/front/src/hooks/api/useUser.ts
+++ b/front/src/hooks/api/useUser.ts
@ -0,0 +1,23 @@
+import { initialUser } from '../../api/user'
+import { User } from '../../api/user/types'
+import { UseFetchReturn } from '../useFetch'
+
+const useUser = (): UseFetchReturn<User> => (
+    // useFetch(
+    //     composeUserUrl(getToken()),
+    //     'GET',
+    //     true,
+    //     isUserResponse,
+    //     processUser,
+    //     initialUser
+    // )
+
+    {
+        data: initialUser,
+        loading: false,
+        error: null,
+        setData: () => {0}
+    }
+)
+
+export default useUser
--- a/front/src/hooks/index.ts
+++ b/front/src/hooks/index.ts
@ -1 +1,5 @@
 export { default as useStoryDimensions } from './useStoryDimensions'
+export { default as useSend } from './useSend'
+export { default as useFetch } from './useFetch'
+export { default as useStoryIndex } from './useStoryIndex'
+export { default as useFilters } from './useFilters'
--- a/front/src/hooks/useFetch.ts
+++ b/front/src/hooks/useFetch.ts
@ -0,0 +1,68 @@
+import { useEffect, useState } from 'react'
+
+import { SetState } from '../utils/types'
+import useSend from './useSend'
+
+type UseFetchShared<T> = {
+    loading: boolean,
+    abort?: () => void,
+    setData: SetState<T | undefined>
+}
+
+type UseFetchSucced<T> = {
+    error: null,
+    data: T,
+} & UseFetchShared<T>
+
+type UseFetchErrored<T> = {
+    error: string,
+    data: undefined
+} & UseFetchShared<T>
+
+const gotError = <T>(res: UseFetchErrored<T> | UseFetchSucced<T>): res is UseFetchErrored<T> => (
+    typeof res.error === 'string'
+)
+
+const fallbackError = <T>(res: UseFetchSucced<T> | UseFetchErrored<T>) => (
+    gotError(res) ? res.error : res.data
+)
+
+type UseFetchReturn<T> = UseFetchSucced<T> | UseFetchErrored<T>
+
+function useFetch<R, T>(
+    url: string,
+    method: RequestInit['method'],
+    needAuth: boolean,
+    guardResponse: (data: unknown) => data is R,
+    processResponse: (data: R) => T,
+    initialData?: T,
+    params?: Omit<RequestInit, 'method'>
+): UseFetchReturn<T> {
+    const [data, setData] = useState(initialData)
+
+    const { doSend, loading, error } = useSend(url, method, needAuth, guardResponse, processResponse, params)
+
+    useEffect(() => {
+        doSend().then(
+            data => { if (data !== undefined) setData(data) }
+        ).catch( // must never occur
+            err => import.meta.env.DEV && console.error('Failed to do fetch request', err)
+        )
+    }, [doSend])
+
+    return {
+        ...(
+            error === null ? ({
+                data: data!, error: null
+            }) : ({ data: undefined, error })
+        ),
+        loading,
+        setData
+    }
+}
+
+export type { UseFetchReturn }
+
+export default useFetch
+
+export { gotError, fallbackError }
--- a/front/src/hooks/useFilters.ts
+++ b/front/src/hooks/useFilters.ts
@ -0,0 +1,47 @@
+import { useEffect, useState } from 'react'
+import { useSearchParams } from 'react-router-dom'
+import { FiltersType, URLDecoreFilters, URLEncodeFilters, defaultFilters } from '../utils/filters'
+import { SetState } from '../utils/types'
+
+function useFilters(initialFilters: FiltersType = defaultFilters): [FiltersType, SetState<FiltersType>] {
+    const [searchParams, setSearchParams] = useSearchParams()
+
+    const [filters, setFilters] = useState(initialFilters)
+
+    const appendFiltersSearchParams = (filters: FiltersType) => (
+        setSearchParams(params => ({
+            ...Object.fromEntries(params),
+            ...URLEncodeFilters(filters)
+        }), { replace: true })
+    )
+
+    useEffect(() => {
+        const urlFilters = URLDecoreFilters(searchParams)
+
+        setFilters(prev => ({
+            ...prev,
+            ...urlFilters,
+        }))
+
+        appendFiltersSearchParams({
+            ...URLEncodeFilters(initialFilters),
+            ...URLEncodeFilters(urlFilters),
+        })
+        // searchParams have actual query string at first render
+        // eslint-disable-next-line react-hooks/exhaustive-deps
+    }, [])
+
+    const withQuery = (f: SetState<FiltersType>) => (
+        (nextInit: (FiltersType | ((prev: FiltersType) => FiltersType))) => {
+            const newFilters = (typeof nextInit === 'function') ? nextInit(filters) : nextInit
+
+            appendFiltersSearchParams(newFilters)
+
+            f(nextInit)
+        }
+    )
+
+    return [filters, withQuery(setFilters)]
+}
+
+export default useFilters
--- a/front/src/hooks/useSend.ts
+++ b/front/src/hooks/useSend.ts
@ -0,0 +1,95 @@
+import { useCallback, useEffect, useRef, useState } from 'react'
+import { useNavigate } from 'react-router-dom'
+
+import { getToken } from '../utils/auth'
+import { handleHTTPErrors, isAborted } from '../utils'
+
+function useSend<R, T>(
+    url: string,
+    method: RequestInit['method'],
+    needAuth: boolean,
+    guardResponse: (data: unknown) => data is R,
+    processResponse: (data: R) => T,
+    defaultParams?: Omit<RequestInit, 'method'>
+) {
+    const [loading, setLoading] = useState(false)
+    const [error, setError] = useState<string | null>(null)
+
+    const navigate = useNavigate()
+
+    const abortControllerRef = useRef<AbortController>()
+
+    useEffect(() => () => abortControllerRef.current?.abort(), [])
+
+    /** Don't use in useEffect. If you need request result, go with useFetch instead */
+    const doSend = useCallback(async (urlProps?: Record<string, string>, params?: Omit<RequestInit, 'method'>) => {
+        setLoading(true)
+        setError(null)
+
+        if (abortControllerRef.current) {
+            abortControllerRef.current.abort()
+        }
+
+        const abortController = new AbortController()
+        abortControllerRef.current = abortController
+
+        const headers = new Headers({
+            ...defaultParams?.headers,
+            ...params?.headers
+        })
+
+        if (needAuth) {
+            const token = getToken()
+
+            if (token === null) {
+                navigate('/login')
+
+                return undefined
+            }
+
+            headers.append('Auth', `Bearer ${token}`)
+        }
+
+        try {
+            const res = await fetch(url + new URLSearchParams(urlProps).toString(), {
+                method,
+                ...defaultParams,
+                ...params,
+                headers,
+                signal: abortControllerRef.current.signal,
+            })
+
+            handleHTTPErrors(res)
+
+            const data: unknown = await res.json()
+
+            if (!guardResponse(data)) {
+                throw new Error('Malformed server response')
+            }
+
+            setLoading(false)
+
+            return processResponse(data)
+
+        } catch (err) {
+            if (err instanceof Error && !isAborted(err)) {
+                setError('Ошибка сети')
+
+                if (import.meta.env.DEV) {
+                    console.log(url, params, err)
+                }
+            }
+
+            setLoading(false)
+
+            return undefined
+        }
+    }, [defaultParams, needAuth, navigate, url, method, guardResponse, processResponse])
+
+    return {
+        doSend, loading, error,
+        abort: abortControllerRef.current?.abort.bind(abortControllerRef.current)
+    }
+}
+
+export default useSend
--- a/front/src/hooks/useSendButtonCaption.ts
+++ b/front/src/hooks/useSendButtonCaption.ts
@ -0,0 +1,44 @@
+import { useCallback, useEffect, useState } from 'react'
+
+function useSendButtonCaption(
+    initial: string,
+    loading: boolean,
+    error: string | null,
+    result = initial,
+    singular = true
+) {
+    const [caption, setCaption] = useState(initial)
+    const [disabled, setDisabled] = useState(false)
+    const [title, setTitle] = useState(initial)
+
+    const update = useCallback(<T extends NonNullable<unknown>>(data: T | undefined) => {
+        if (data !== undefined) {
+            setCaption(result)
+            setTitle('Отправить ещё раз')
+
+            if (singular) {
+                setDisabled(true)
+                setTitle('')
+            }
+        }
+
+    }, [result, singular])
+
+    useEffect(() => {
+        if (loading) {
+            setCaption('Загрузка...')
+            setTitle('Отменить и отправить ещё раз')
+        }
+    }, [loading])
+
+    useEffect(() => {
+        if (!loading && error !== null) {
+            setCaption(error + ', нажмите, чтобы попробовать ещё раз')
+            setTitle('')
+        }
+    }, [error, loading])
+
+    return { update, children: caption, disabled, title }
+}
+
+export default useSendButtonCaption
--- a/front/src/hooks/useStoryDimensions.ts
+++ b/front/src/hooks/useStoryDimensions.ts
@ -1,13 +1,11 @@
 import { useState, useEffect } from 'react';

-function getWindowDimensions() {
-    const { innerWidth: width, innerHeight: height } = window;
-
-    return {
-        width,
-        height
-    };
+const getWindowDimensions = () => (
+    {
+        width: window.innerWidth,
+        height: window.innerHeight
    }
+)

 function useStoryDimensions(maxRatio = 16 / 9) {
    const [windowDimensions, setWindowDimensions] = useState(getWindowDimensions())
@ -21,7 +19,9 @@ function useStoryDimensions(maxRatio = 16/9) {
        return () => window.removeEventListener('resize', handleResize);
    }, []);

-    const height = windowDimensions.height - 56
+    const bottomBarHeight = 56
+
+    const height = windowDimensions.height - bottomBarHeight

    const ratio = Math.max(maxRatio, height / windowDimensions.width)

--- a/front/src/hooks/useStoryIndex.ts
+++ b/front/src/hooks/useStoryIndex.ts
@ -0,0 +1,47 @@
+import { useEffect, useState } from 'react'
+import { useSearchParams } from 'react-router-dom'
+import { SetState } from '../utils/types'
+
+function useStoryIndex(annLength: number | undefined) {
+    const [index, setIndex] = useState(0)
+
+    const [searchParams, setSearchParams] = useSearchParams()
+
+    const withReset = <T>(f: SetState<T>) => (...args: Parameters<SetState<T>>) => {
+        console.log('resetting index')
+        setIndex(0)
+        setSearchParams(prev => ({ ...prev, storyIndex: '0' }), { replace: true })
+        f(...args)
+    }
+
+    useEffect(() => {
+        setIndex(annLength ?
+            Number.parseInt(searchParams.get('storyIndex') || '0') :
+            0)
+        // searchParams have actual query string at first render
+        // eslint-disable-next-line react-hooks/exhaustive-deps
+    }, [annLength])
+
+    const increment = () => setIndex(prev => {
+        const newIndex = (prev + 1) % (annLength || 1)
+        setSearchParams(prev => ({ ...prev, storyIndex: newIndex.toString() }), { replace: true })
+
+        return newIndex
+    })
+
+    const decrement = () => setIndex(prev => {
+        const newIndex = prev > 0 ? (prev - 1) : 0
+        setSearchParams(prev => ({ ...prev, storyIndex: newIndex.toString() }), { replace: true })
+
+        return newIndex
+    })
+
+    return {
+        n: index,
+        withReset,
+        increment,
+        decrement
+    }
+}
+
+export default useStoryIndex
--- a/front/src/main.tsx
+++ b/front/src/main.tsx
@ -3,6 +3,7 @@ import ReactDOM from 'react-dom/client'

 import App from './App.tsx'
 import './index.css'
+import 'bootstrap/dist/css/bootstrap.min.css'

 ReactDOM.createRoot(document.getElementById('root')!).render(
  <React.StrictMode>
--- a/front/src/pages/AddPage.tsx
+++ b/front/src/pages/AddPage.tsx
@ -1,16 +1,28 @@
-import { FormEventHandler, useEffect, useState } from 'react'
+import { CSSProperties, FormEventHandler, useState } from 'react'
 import { Form, Button, Card } from 'react-bootstrap'
 import { MapContainer, TileLayer } from 'react-leaflet'
 import { latLng } from 'leaflet'

 import { ClickHandler, LocationMarker, TrashboxMarkers } from '../components'
 import { useAddAnnouncement, useTrashboxes } from '../hooks/api'
-import { handleHTTPErrors } from '../utils'
 import { categories, categoryNames } from '../assets/category'
 import { stations, lines, lineNames } from '../assets/metro'
-import { fallbackError, gotError } from '../hooks/api/useFetch'
+import { fallbackError, gotError } from '../hooks/useFetch'
 import { useOsmAddresses } from '../hooks/api'

+const styles = {
+    modal: {
+        height: 'calc(100vh - 3rem)',
+    } as CSSProperties,
+    body: {
+        overflowY: 'auto',
+    } as CSSProperties,
+    map: {
+        width: '100%',
+        height: 400,
+    } as CSSProperties,
+}
+
 function AddPage() {
    const [addressPosition, setAddressPosition] = useState(latLng(59.972, 30.3227))

@ -19,25 +31,7 @@ function AddPage() {

    const address = useOsmAddresses(addressPosition)

-    useEffect(() => {
-        if (!gotError(address))
-            void (async () => {
-                try {
-                    const res = await fetch(location.protocol + '//nominatim.openstreetmap.org/search?format=json&q=' + encodeURIComponent(address.data))
-
-                    handleHTTPErrors(res)
-
-                    const fetchData: unknown = await res.json()
-
-                    console.log('f', fetchData)
-
-                } catch (err) {
-                    console.error(err)
-                }
-            })()
-    }, [address])
-
-    const { doAdd, status } = useAddAnnouncement()
+    const { doSend, button } = useAddAnnouncement()

    const handleSubmit: FormEventHandler<HTMLFormElement> = (event) => {
        event.preventDefault()
@ -50,12 +44,12 @@ function AddPage() {
        formData.append('address', address.data || '') // if address.error
        formData.set('bestBy', new Date((formData.get('bestBy') as number | null) || 0).getTime().toString())

-        void doAdd(formData)
+        void doSend(formData)
    }

    return (
-        <Card className='m-4' style={{ height: 'calc(100vh - 3rem)' }}>
-            <Card.Body style={{ overflowY: 'auto' }} >
+        <Card className='m-4' style={styles.modal}>
+            <Card.Body style={styles.body} >
                <Form onSubmit={handleSubmit}>
                    <Form.Group className='mb-3' controlId='name'>
                        <Form.Label>Заголовок объявления</Form.Label>
@ -84,7 +78,7 @@ function AddPage() {
                        <div className='mb-3'>
                            <MapContainer
                                scrollWheelZoom={false}
-                                style={{ width: '100%', height: 400 }}
+                                style={styles.map}
                                center={addressPosition}
                                zoom={13}
                            >
@ -138,24 +132,24 @@ function AddPage() {
                        </Form.Select>
                    </Form.Group>

-                    <Form.Group className='mb-3' controlId='password'>
+                    <Form.Group className='mb-3' controlId='trashbox'>
                        <Form.Label>Пункт сбора мусора</Form.Label>
                        <div className='mb-3'>
                            {trashboxes.loading
                                ? (
-                                    <div style={{ height: 400 }}>
+                                    <div style={styles.map}>
                                        <p>Загрузка...</p>
                                    </div>
                                ) : (
                                    gotError(trashboxes) ? (
                                        <p
-                                            style={{ height: 400 }}
+                                            style={styles.map}
                                            className='text-danger'
                                        >{trashboxes.error}</p>
                                    ) : (
                                        <MapContainer
                                            scrollWheelZoom={false}
-                                            style={{ width: '100%', height: 400 }}
+                                            style={styles.map}
                                            center={addressPosition}
                                            zoom={13}
                                            className=''
@ -182,9 +176,7 @@ function AddPage() {
                        )}
                    </Form.Group>

-                    <Button variant='success' type='submit'>
-                        {status}
-                    </Button>
+                    <Button variant='success' type='submit' {...button} />
                </Form>
            </Card.Body>
        </Card>
--- a/front/src/pages/HomePage.tsx
+++ b/front/src/pages/HomePage.tsx
@ -1,16 +1,16 @@
-import { useEffect, useState } from 'react'
+import { CSSProperties, useEffect, useMemo, useState } from 'react'
 import Stories from 'react-insta-stories'
 import { Story } from 'react-insta-stories/dist/interfaces'

 import { BottomNavBar, AnnouncementDetails, Filters } from '../components'
-import { useStoryDimensions } from '../hooks'
+import { useFilters, useStoryDimensions } from '../hooks'
 import { useAnnouncements } from '../hooks/api'
-import { defaultFilters } from '../utils/filters'
 import { Announcement } from '../api/announcement/types'
 import { categoryGraphics } from '../assets/category'
+import { UseFetchReturn, gotError } from '../hooks/useFetch'
+import { useStoryIndex } from '../hooks'

 import puffSpinner from '../assets/puff.svg'
-import { gotError } from '../hooks/api/useFetch'

 function generateStories(announcements: Announcement[]): Story[] {
    return announcements.map(announcement => {
@ -23,14 +23,14 @@ function generateStories(announcements: Announcement[]): Story[] {
    })
 }

-function fallbackGenerateStories(announcementsFetch: ReturnType<typeof useAnnouncements>) {
-    if (announcementsFetch.loading)
+function fallbackGenerateStories(announcements: UseFetchReturn<Announcement[]>) {
+    if (announcements.loading)
        return fallbackStory()

-    if (gotError(announcementsFetch))
-        return fallbackStory(announcementsFetch.error, true)
+    if (gotError(announcements))
+        return fallbackStory(announcements.error, true)

-    const stories = generateStories(announcementsFetch.data)
+    const stories = generateStories(announcements.data)

    if (stories.length === 0)
        return fallbackStory('Здесь пока пусто')
@ -44,33 +44,45 @@ const fallbackStory = (text = '', isError = false): Story[] => [{
        useEffect(() => { action('pause') }, [action])

        return (
-            <div style={{ margin: 'auto' }} className={isError ? 'text-danger' : ''}>
+            <div style={styles.center} className={isError ? 'text-danger' : ''}>
                {text || <img src={puffSpinner} />}
            </div>
        )
    },
 }]

-const storiesContainerCSS = {
+const styles = {
+    container: {
        display: 'flex',
        justifyContent: 'center',
-    backgroundColor: 'rgb(17, 17, 17)'
+        backgroundColor: 'rgb(17, 17, 17)',
+    } as CSSProperties,
+    center: {
+        margin: 'auto'
+    } as CSSProperties,
 }

 function HomePage() {
-    const { height, width } = useStoryDimensions(16 / 10)
+    const { height, width } = useStoryDimensions(16 / 9)

    const [filterShown, setFilterShown] = useState(false)
-    const [filter, setFilter] = useState(defaultFilters)

-    const announcementsFetch = useAnnouncements(filter)
+    const [filter, setFilter] = useFilters()

-    const stories = fallbackGenerateStories(announcementsFetch)
+    const announcements = useAnnouncements(filter)
+
+    const stories = useMemo(() => fallbackGenerateStories(announcements), [announcements])
+
+    const index = useStoryIndex(announcements.data?.length)

    return (<>
-        <Filters filter={filter} setFilter={setFilter} filterShown={filterShown} setFilterShown={setFilterShown} />
-        <div style={storiesContainerCSS}>
+        <Filters filter={filter} setFilter={index.withReset(setFilter)} filterShown={filterShown} setFilterShown={setFilterShown} />
+        <div style={styles.container}>
            <Stories
+                currentIndex={index.n}
+                onStoryEnd={index.increment}
+                onNext={index.increment}
+                onPrevious={index.decrement}
                stories={stories}
                defaultInterval={11000}
                height={height}
--- a/front/src/pages/LoginPage.tsx
+++ b/front/src/pages/LoginPage.tsx
@ -28,7 +28,7 @@ function LoginPage() {

        if (token) {
            setToken(token)
-            navigate('/')
+            navigate(-1 - Number(import.meta.env.DEV))
        }
    }

--- a/front/src/pages/UserPage.tsx
+++ b/front/src/pages/UserPage.tsx
@ -1,9 +1,26 @@
-import { Link } from 'react-router-dom'
+import { Container } from 'react-bootstrap'
+
+import BackHeader from '../components/BackHeader'
+import { useUser } from '../hooks/api'
+import { userCategories } from '../assets/userCategories'
+import { CategoryPreview } from '../components'
+import { gotError } from '../hooks/useFetch'

 function UserPage() {
-    /* TODO */
+    const user = useUser()

-    return <h1>For Yet Go <Link to='/'>Home</Link></h1>
+    return (
+        <Container style={{ maxWidth: 'calc(100vh*9/16)' }}>
+            <BackHeader text={
+                gotError(user) ?
+                    user.error :
+                    `${user.data.name}, с нами с ${new Date(user.data.regDate).toLocaleDateString('ru')}`
+            } />
+            {userCategories.map(cat => (
+                <CategoryPreview key={cat} category={cat} />
+            ))}
+        </Container>
+    )
 }

 export default UserPage
--- a/front/src/utils/auth.ts
+++ b/front/src/utils/auth.ts
@ -6,7 +6,7 @@ const getToken = () => {
    return token 
 }

-const setToken = (token: string) => {
+function setToken(token: string) {
    localStorage.setItem('Token', token)
 }

--- a/front/src/utils/filters.ts
+++ b/front/src/utils/filters.ts
@ -1,4 +1,6 @@
 import { Announcement } from '../api/announcement/types'
+import { isCategory } from '../assets/category'
+import { fallbackToUndefined, isInt } from './types'

 const filterNames = ['userId', 'category', 'metro', 'bookedBy'] as const
 type FilterNames = typeof filterNames[number]
@ -7,11 +9,34 @@ type FiltersType = Partial<Pick<Announcement, FilterNames>>

 const defaultFilters: FiltersType = { userId: undefined, category: undefined, metro: undefined, bookedBy: undefined }

-const URLEncodeFilters = (filters: FiltersType) => Object.fromEntries(
+const URLEncodeFilters = (filters: FiltersType) => (
+    Object.fromEntries(
        filterNames.map(
-        fName => [fName, filters[fName]?.toString()]
+            fName => {
+                const v = filters[fName]
+                if (v) {
+                    return [fName, encodeURIComponent(v)]
+                }
+                return [fName, undefined]
+            }
        ).filter((p): p is [string, string] => typeof p[1] !== 'undefined')
    )
+)
+
+const URLDecoreFilters = (params: URLSearchParams): FiltersType => {
+    const strFilters = Object.fromEntries(
+        filterNames.map(
+            fName => [fName, params.get(fName)]
+        ).filter((p): p is [string, string] => p[1] !== null)
+    )
+
+    return {
+        bookedBy: fallbackToUndefined(strFilters['bookedBy'], isInt),
+        category: fallbackToUndefined(strFilters['category'], isCategory),
+        metro: strFilters['metro'],
+        userId: fallbackToUndefined(strFilters['userId'], isInt)
+    }
+}

 export type { FilterNames, FiltersType }
-export { defaultFilters, filterNames, URLEncodeFilters }
+export { defaultFilters, filterNames, URLEncodeFilters, URLDecoreFilters }
--- a/front/src/utils/index.ts
+++ b/front/src/utils/index.ts
@ -1,6 +1,8 @@
-const isAborted = (err: Error) => err.name === 'AbortError'
+const isAborted = (err: Error) => (
+    err.name === 'AbortError'
+)

-const handleHTTPErrors = (res: Response) => {
+function handleHTTPErrors(res: Response) {
    if (!res.ok) {
        switch (res.status) {
            case 401:
--- a/front/src/utils/types.ts
+++ b/front/src/utils/types.ts
@ -20,7 +20,9 @@ const isObject = <T>(obj: unknown, properties: PropertiesGuards): obj is T => (
    Object.entries(properties).every(([name, guard]) => {
        const param: unknown = Reflect.get(obj, name)

-        console.log(name, param, guard)
+        if (import.meta.env.DEV) {
+            console.debug('isObject', name, param, guard)
+        }

        if (typeof guard === 'function') {
            return guard(param)
@ -54,10 +56,22 @@ const isArrayOf = <T>(obj: unknown, itemGuard: ((obj: unknown) => obj is T)): ob
    obj.every(itemGuard)
 )

-const isString = (obj: unknown): obj is string => typeof obj === 'string'
+const isString = (obj: unknown): obj is string => (
+    typeof obj === 'string'
+)
+
+const isInt = (obj: unknown): obj is number => (
+    Number.isSafeInteger(obj)
+)
+
+function fallbackToUndefined<T>(obj: unknown, isT: ((obj: unknown) => obj is T)) {
+    if (!isT(obj)) return undefined
+
+    return obj
+}

 type SetState<T> = React.Dispatch<React.SetStateAction<T>>

 export type { SetState }

-export { isRecord, isObject, isConst, isLiteralUnion, isArrayOf, isString }
+export { isRecord, isObject, isConst, isLiteralUnion, isArrayOf, isString, isInt, fallbackToUndefined }
--- a/front/utils/addFetchApiRoute.sh
+++ b/front/utils/addFetchApiRoute.sh
@ -0,0 +1,49 @@
+NAME=${1:-Route}
+
+NAME=${NAME^}
+
+mkdir -p src/api/${NAME,}
+cat > src/api/${NAME,}/index.ts << EOF
+import { API_URL } from '../../config'
+import { ${NAME}Response, ${NAME} } from './types'
+
+const initial${NAME}: ${NAME} = {}
+
+const compose${NAME}URL = () => (
+    API_URL + '/${NAME,}?'
+)
+
+const process${NAME} = (data: ${NAME}Response): ${NAME} => {
+    return data
+}
+
+export { initial${NAME}, compose${NAME}URL, process${NAME} }
+EOF
+
+cat > src/api/${NAME,}/types.ts << EOF
+import { isObject } from '../../utils/types'
+
+type ${NAME}Response = {
+    
+}
+
+const is${NAME}Response = (obj: unknown): obj is ${NAME}Response => (
+    isObject(obj, {
+    
+    })
+)
+
+type ${NAME} = {
+
+}
+
+const is${NAME} = (obj: unknown): obj is ${NAME} => (
+    isObject(obj, {
+
+    })
+)
+
+export type { ${NAME}Response, ${NAME} }
+
+export { is${NAME}Response, is${NAME} }
+EOF
Author	SHA1	Message	Date
dm1sh	9b4ef41030	Added query filters getting and setting on homepage fixes #27	2023-07-20 14:58:05 +03:00
dm1sh	96388a9bea	Fixed userPage story preview link to use actual filter Related to #27	2023-07-20 13:25:16 +03:00
dm1sh	58d1996ce3	Added story index management via query on homepage Related to #27	2023-07-20 13:14:04 +03:00
dm1sh	bc154f8b6b	Fixed useFetch and useUser typing	2023-07-20 00:55:12 +03:00
dm1sh	7a044970f0	Implemented UserPage	2023-07-19 23:25:25 +03:00
dm1sh	7cf83d099d	Added api/user request prototype	2023-07-19 23:24:58 +03:00
dm1sh	1b4eed529a	Developed userPage prototype	2023-07-19 23:23:01 +03:00
dm1sh	bc55ab8f68	Converted api/announcements to use api/announcement processer as its part	2023-07-18 23:07:41 +03:00
dm1sh	de8a1abcbf	Fixed Dima's incomplete merge	2023-07-17 15:19:26 +03:00
vova	898d590cf3	Обновить back/main.py	2023-07-17 13:23:23 +03:00
dm1sh	1c25d66027	Fixed trashbox request causing constant rerenders	2023-07-17 12:19:25 +03:00
dm1sh	b7bbd937b4	Converted put(api/announcement) to use useSend Added useSendButtonCaption hook Related to #19	2023-07-17 12:18:54 +03:00
DmitryGantimurov	b360b06d34	Возвращаем просто токен, а не джисонку	2023-07-16 23:25:22 +03:00
DmitryGantimurov	349d40daa4	Merge branch 'main' of https://git.dm1sh.ru/dm1sh/porridger	2023-07-16 16:15:05 +03:00
DmitryGantimurov	8bae63231b	Добавить в остальные функции проверку токена	2023-07-16 16:10:37 +03:00
dm1sh	3668e8c33f	Changed story dimensions Improved logging	2023-07-16 00:18:30 +03:00
dm1sh	f4226237ab	Added useSend hook, converted useFetch to use it Moved useFetch Related to #19	2023-07-16 00:08:51 +03:00
vova	5b14d75048	Обновить back/main.py	2023-07-15 13:17:07 +03:00
dm1sh	0218cdced5	Code styling Added brackets for const lambdas Converted const lambdas with multiple instructions to functions	2023-07-15 12:55:25 +03:00
dm1sh	99d2b92b03	Added script for fetch api route generation	2023-07-15 12:25:12 +03:00
dm1sh	27ae590981	Refactored component custom styling Switched to library bootstrap css	2023-07-15 12:24:13 +03:00