fix(rp5): fix rp5 parser

.editorconfig

@@ -10,4 +10,4 @@ max_line_length = 120
 
 [*.md]
 max_line_length = off
-trim_trailing_whitespace = false
+trim_trailing_whitespace = true

.pm.toml

@@ -1,2 +1,9 @@
 [presets.python.tasks.setup.playwright]
+conditions = ["{{ '.venv/bin/playwright' | file }}"]
 commands = [".venv/bin/playwright install chromium --with-deps --only-shell"]
+
+[presets.locales.tasks.build.locales]
+priority = 1
+conditions = ["{{ 'locales/ru/LC_MESSAGES' | file }}"]
+cwd = "locales/ru/LC_MESSAGES"
+commands = ["msgfmt messages.po"]

README.md

@@ -1,13 +1,75 @@
 # API Gallery
 
-Weather and TV program API
+Currently implemented APIs:
 
-![API Gallery](docs/screenshot.png "API Gallery")
+- Weather forecast
+- TV program
 
-## View
+## API
+
+Swagger: https://api.shmyga.ru/docs
+
+### Weather
+
+#### Providers list
+
+```
+https://api.shmyga.ru/api/weather/providers
+```
+
+#### Locations search
+
+```
+https://api.shmyga.ru/api/weather/{provider}/locations?query={query}
+```
+
+#### Weather forecast
+
+```
+https://api.shmyga.ru/api/weather/{provider}/{location_id}/day/{date}
+https://api.shmyga.ru/api/weather/{provider}/{location_id}/days/{days_count}
+```
+
+### TV program
+
+#### Providers list
+
+```
+https://api.shmyga.ru/api/schedule/providers
+```
+
+#### Channels search
+
+```
+https://api.shmyga.ru/api/schedule/{provider}/channels?query={query}
+```
+
+#### TV program
+
+```
+https://api.shmyga.ru/api/schedule/{provider}/{channel_id}/{date}
+```
+
+## Providers
+
+### Weather
+
+| Provider | Site | API sample |
+| :- | :- | :- |
+| gismeteo | https://www.gismeteo.ru | https://api.shmyga.ru/api/weather/gismeteo/orel-4432/day/today |
+| openweather | https://openweathermap.org | https://api.shmyga.ru/api/weather/openweather/52.9685433%3A36.0692477/day/today |
+| yandex | https://yandex.ru/pogoda | https://api.shmyga.ru/api/weather/yandex/10/day/today |
+| rp5 | https://rp5.ru | https://api.shmyga.ru/api/weather/rp5/Погода_в_Орле%2C_Орловская_область/day/today |
+
+### TV program
+
+| Provider | Site | API sample |
+| :- | :- | :- |
+| matchtv | https://matchtv.ru/tvguide | https://api.shmyga.ru/api/schedule/matchtv/igra/today |
+| yandextv | https://tv.yandex.ru | https://api.shmyga.ru/api/schedule/yandextv/146/today |
+
+## Demo
 
 https://api.shmyga.ru
 
-## Swagger
+![API Gallery](docs/screenshot.png "API Gallery")
-
-https://api.shmyga.ru/docs

gallery/easel/depends/date.py

@@ -0,0 +1,25 @@
+import datetime
+from typing import Annotated
+
+from fastapi import Depends, HTTPException, status
+
+
+def date_parser(date: str) -> datetime.date:
+    if date == "today":
+        return datetime.date.today()
+    elif date == "tomorrow":
+        return datetime.date.today() + datetime.timedelta(days=1)
+    elif date.startswith("day-"):
+        days = int(date.split("-")[-1])
+        return datetime.date.today() + datetime.timedelta(days=days)
+    else:
+        try:
+            return datetime.date.strptime(date, "%Y-%m-%d")
+        except ValueError as exc:
+            raise HTTPException(
+                status_code=status.HTTP_400_BAD_REQUEST,
+                detail={"date": f"{exc}"},
+            ) from exc
+
+
+DateDepends = Annotated[datetime.date, Depends(date_parser)]

gallery/easel/route/api/schedule.py

@@ -1,5 +1,3 @@
-import datetime
-
 from fastapi import APIRouter
 
 from gallery.easel.core import AppRequest
@@ -7,6 +5,8 @@ from gallery.easel.depends.schedule import ScheduleApiDepends
 from gallery.sketch.schedule.api import ScheduleApi
 from gallery.sketch.schedule.model import Channel, Schedule
 
+from ...depends.date import DateDepends
+
 router = APIRouter(prefix="/schedule", tags=["Schedule"])
 
 
@@ -22,6 +22,6 @@ async def find_api_schedule_channels(schedule_api: ScheduleApiDepends, query: st
 
 @router.get("/{provider}/{channel}/{date}")
 async def get_api_schedule_channel_schedule(
-    schedule_api: ScheduleApiDepends, channel: str, date: datetime.date
+    schedule_api: ScheduleApiDepends, channel: str, date: DateDepends
 ) -> Schedule:
     return await schedule_api.get_schedule(channel, date)

gallery/easel/route/api/weather.py

@@ -1,5 +1,3 @@
-import datetime
-
 from fastapi import APIRouter
 
 from gallery.easel.core import AppRequest
@@ -7,6 +5,8 @@ from gallery.easel.depends.weather import WeatherApiDepends
 from gallery.sketch.weather.api import WeatherApi
 from gallery.sketch.weather.model import Location, WeatherResponse
 
+from ...depends.date import DateDepends
+
 router = APIRouter(prefix="/weather", tags=["Weather"])
 
 
@@ -21,7 +21,7 @@ async def find_api_weather_locations(weather_api: WeatherApiDepends, query: str)
 
 
 @router.get("/{provider}/{location}/day/{date}")
-async def get_api_weather_day(weather_api: WeatherApiDepends, location: str, date: datetime.date) -> WeatherResponse:
+async def get_api_weather_day(weather_api: WeatherApiDepends, location: str, date: DateDepends) -> WeatherResponse:
     return await weather_api.get_day(location, date)
 
 

gallery/easel/route/view/common/templates/base.html

@@ -23,7 +23,6 @@
   <div class="app col-lg-8 mx-auto p-3 py-md-5">
     {% if not is_widget %}
     <header class="app-header pb-3 mb-5 border-bottom">
-      <div>{{request.query_params.widget}}</div>
       <div class="link-list">
         <app-link href="/"
                   icon="gear">API Gallery</app-link>

gallery/easel/route/view/common/utils/tag.py

@@ -1,57 +0,0 @@
-import datetime
-from enum import Enum
-from typing import NamedTuple
-
-
-class TagType(str, Enum):
-    DAY = "day"
-    DAYS = "days"
-
-
-class Tag(NamedTuple):
-    type: TagType
-    date: datetime.date
-    days: int = 1
-
-    def __str__(self) -> str:
-        if self.type == TagType.DAY:
-            today = datetime.date.today()
-            day = (self.date - today).days
-            return f"day-{day}"
-        elif self.type == TagType.DAYS:
-            return f"days-{self.days}"
-        else:
-            raise ValueError(self.type)
-
-
-class TagUtil:
-    @classmethod
-    def parse_tag(cls, tag: str) -> Tag:
-        if tag == "today":
-            return Tag(TagType.DAY, datetime.date.today())
-        elif tag == "tomorrow":
-            return Tag(TagType.DAY, datetime.date.today() + datetime.timedelta(days=1))
-        elif tag.startswith("day-"):
-            days = int(tag.split("-")[-1])
-            return Tag(
-                TagType.DAY,
-                datetime.date.today() + datetime.timedelta(days=days),
-            )
-        elif tag.startswith("days-"):
-            days = int(tag.split("-")[-1])
-            return Tag(TagType.DAYS, datetime.date.today(), days)
-        raise ValueError(tag)
-
-    @classmethod
-    def create_tag(
-        cls,
-        tag_type: TagType,
-        date: datetime.date,
-        day: int = 0,
-        days: int = 10,
-    ) -> Tag:
-        if tag_type == TagType.DAY:
-            return Tag(tag_type, date + datetime.timedelta(days=day))
-        if tag_type == TagType.DAYS:
-            return Tag(tag_type, date, days)
-        raise ValueError(tag_type)

gallery/easel/route/view/common/utils/template.py

@@ -1,6 +1,7 @@
 import datetime
 import typing
 from pathlib import Path
+from urllib.parse import parse_qsl, urlencode, urlsplit
 
 from babel.dates import format_date
 from fastapi import Request
@@ -10,7 +11,6 @@ from gallery.easel.core import AppRequest
 from gallery.version import __version__
 
 from ...translation import _
-from .tag import TagUtil
 
 ContextProcessor = typing.Callable[[AppRequest], dict[str, typing.Any]]
 
@@ -28,6 +28,26 @@ def base_context_processor(request: Request) -> dict:
     }
 
 
+def build_url(
+    request: Request, *, path: list[str] | None = None, up: int | None = None, query: dict | None = None
+) -> str:
+    parts = urlsplit(str(request.url))
+    if up:
+        path = [".."] * up
+    if path:
+        path_parts = parts.path.split("/")
+        for item in path:
+            if item == "..":
+                path_parts = path_parts[:-1]
+            else:
+                path_parts.append(str(item))
+        parts = parts._replace(path="/".join(path_parts))
+    if query:
+        query_dict = {**dict(parse_qsl(parts.query)), **query}
+        parts = parts._replace(query=urlencode(query_dict))
+    return parts.geturl()
+
+
 def build_templates(
     templates_dir: Path | None = None, filters: dict | None = None, context_processor: ContextProcessor | None = None
 ) -> Jinja2Templates:
@@ -44,8 +64,8 @@ def build_templates(
             "version": __version__,
             "format_date": format_date,
             "datetime": datetime,
-            "tag_util": TagUtil,
             "DATE_FORMAT": "E, d MMMM Y",
+            "build_url": build_url,
         }
     )
     if filters:

gallery/easel/route/view/schedule/__init__.py

@@ -1,70 +1 @@
-import datetime
+from .route import router
-from pathlib import Path
-
-from fastapi import APIRouter
-from fastapi.responses import HTMLResponse, RedirectResponse
-
-from gallery.easel.core import AppRequest
-from gallery.easel.depends.api import api_resolver
-from gallery.easel.depends.schedule import ScheduleApiDepends
-from gallery.sketch.schedule.api import ScheduleApi
-
-from ..common.utils.tag import TagType, TagUtil
-from ..common.utils.template import build_templates
-from .filters import timedelta_format
-
-
-def context_procesor(request: AppRequest) -> dict:
-    return {
-        "providers": request.app.state.api.get_api_providers(ScheduleApi),
-    }
-
-
-templates = build_templates(
-    Path(__file__).parent / "templates",
-    {
-        "timedelta_format": timedelta_format,
-    },
-    context_procesor,
-)
-
-router = APIRouter(prefix="/schedule")
-
-
-@router.get("/", response_class=HTMLResponse)
-async def get_schedule_index(request: AppRequest, provider: str | None = None, query: str | None = None):
-    if query and provider:
-        schedule_api = api_resolver(ScheduleApi)(request, provider)
-        channels = await schedule_api.find_channels(query)
-    else:
-        channels = []
-    return templates.TemplateResponse(
-        request=request,
-        name="index.html",
-        context={
-            "channels": channels,
-        },
-    )
-
-
-@router.get("/{provider}/{channel}", response_class=RedirectResponse)
-async def get_channel_default(channel: str):
-    return RedirectResponse(f"{channel}/tag/today")
-
-
-@router.get("/{provider}/{channel}/tag/{tag}", response_class=HTMLResponse)
-async def get_channel_tag(request: AppRequest, schedule_api: ScheduleApiDepends, channel: str, tag: str):
-    tag_value = TagUtil.parse_tag(tag)
-    if tag_value.type == TagType.DAY:
-        response = await schedule_api.get_schedule(channel, tag_value.date)
-    else:
-        raise ValueError(tag)
-    return templates.TemplateResponse(
-        request=request,
-        name="channel.html",
-        context={
-            "tag_util": TagUtil,
-            "datetime": datetime,
-            "response": response,
-        },
-    )

gallery/easel/route/view/schedule/bundle.py

@@ -0,0 +1,18 @@
+GROUP_MAP = {
+    "central": [
+        ("yandextv", "146"),  # pervyy
+        ("yandextv", "587"),  # rossya-1
+        ("yandextv", "162"),  # ntv
+        ("yandextv", "79"),  # sts
+    ],
+    "sport": [
+        ("matchtv", "matchtv"),
+        ("matchtv", "igra"),
+        ("matchtv", "arena"),
+        ("matchtv", "futbol-1"),
+        ("matchtv", "futbol-2"),
+        ("matchtv", "futbol-3"),
+        ("matchtv", "strana"),
+        ("yandextv", "1799"),  # start
+    ],
+}

gallery/easel/route/view/schedule/route.py

@@ -0,0 +1,86 @@
+import datetime
+from pathlib import Path
+from urllib import parse
+
+from fastapi import APIRouter
+from fastapi.responses import HTMLResponse, RedirectResponse
+
+from gallery.easel.core import AppRequest
+from gallery.easel.depends.api import api_resolver
+from gallery.easel.depends.date import DateDepends
+from gallery.easel.depends.schedule import ScheduleApiDepends
+from gallery.sketch.bundle import ApiBundle
+from gallery.sketch.schedule.api import ScheduleApi
+from gallery.sketch.schedule.model import Schedule
+
+from ..common.utils.template import build_templates
+from .bundle import GROUP_MAP
+from .filters import timedelta_format
+
+
+def context_procesor(request: AppRequest) -> dict:
+    return {
+        "providers": request.app.state.api.get_api_providers(ScheduleApi),
+    }
+
+
+templates = build_templates(
+    Path(__file__).parent / "templates",
+    {
+        "timedelta_format": timedelta_format,
+    },
+    context_procesor,
+)
+
+router = APIRouter(prefix="/schedule")
+
+
+@router.get("/", response_class=HTMLResponse)
+async def get_schedule_index(request: AppRequest, provider: str | None = None, query: str | None = None):
+    if query and provider:
+        schedule_api = api_resolver(ScheduleApi)(request, provider)
+        channels = await schedule_api.find_channels(query)
+    else:
+        channels = []
+    return templates.TemplateResponse(
+        request=request,
+        name="index.html",
+        context={"channels": [item.model_dump() for item in channels], "groups": GROUP_MAP.keys()},
+    )
+
+
+async def _get_group_schedule(api: ApiBundle, channels: list[tuple[str, str]], date: datetime.date) -> list[Schedule]:
+    return [
+        await api.get_api(ScheduleApi, provider).get_schedule(channel_id, date) for provider, channel_id in channels
+    ]
+
+
+@router.get("/group/{group_id}", response_class=RedirectResponse)
+async def get_group_default(group_id: str):
+    return RedirectResponse(f"{parse.quote(group_id)}/today")
+
+
+@router.get("/group/{group_id}/{date}", response_class=HTMLResponse)
+async def get_group(request: AppRequest, group_id: str, date: DateDepends):
+    channels = GROUP_MAP.get(group_id, [tuple(item.split(":")) for item in group_id.split(",")])
+    responses = await _get_group_schedule(request.app.state.api, channels, date)
+    return templates.TemplateResponse(
+        request=request,
+        name="group.html",
+        context={"responses": responses},
+    )
+
+
+@router.get("/{provider}/{channel}", response_class=RedirectResponse)
+async def get_channel_default(channel: str):
+    return RedirectResponse(f"{channel}/today")
+
+
+@router.get("/{provider}/{channel}/{date}", response_class=HTMLResponse)
+async def get_channel(request: AppRequest, schedule_api: ScheduleApiDepends, channel: str, date: DateDepends):
+    response = await schedule_api.get_schedule(channel, date)
+    return templates.TemplateResponse(
+        request=request,
+        name="channel.html",
+        context={"response": response},
+    )

gallery/easel/route/view/schedule/templates/channel.html

@@ -1,4 +1,7 @@
 {% extends "base.html" %}
+{% set live = request.query_params.live == '1' %}
+{% set date = response.date %}
+
 {% block title %}
 {{_("TV program")}} | {{response.channel.name}} | {{format_date(response.date, DATE_FORMAT,
 locale=request.state.language)}}
@@ -10,19 +13,23 @@ locale=request.state.language)}}
 {% endblock %}
 
 {% block content %}
-<h4>
+<h4 class="mb-4">
-  <a class="icon-link {{'disabled' if response.date == datetime.date.today() else ''}}"
+  <a class="icon-link {{'disabled' if date == datetime.date.today() else ''}}"
-     href="../tag/{{tag_util.create_tag('day', response.date, -1)}}">
+     href="{{build_url(request, path=['..', date - datetime.timedelta(days=1)])}}">
     <i class="bi bi-arrow-left-square"></i>
   </a>
   <a class="icon-link"
-     href="../../..">
+     href="{{build_url(request, up=3)}}">
     <i class="bi bi-arrow-up-square"></i>
   </a>
+  <a class="icon-link {{'text-secondary' if not live else ''}}"
+     href="{{build_url(request, query={'live': 0 if live else 1})}}">
+    <i class="bi bi-cast"></i>
+  </a>
   <span class="badge rounded-pill text-bg-secondary fs-6">{{provider}}</span>
   <span>{{response.channel.name}} | {{format_date(response.date, DATE_FORMAT, locale=request.state.language)}}</span>
   <a class="icon-link"
-     href="../tag/{{tag_util.create_tag('day', response.date, 1)}}">
+     href="{{build_url(request, path=['..', date + datetime.timedelta(days=1)])}}">
     <i class="bi bi-arrow-right-square"></i>
   </a>
 </h4>
@@ -30,15 +37,14 @@ locale=request.state.language)}}
   <thead>
     <tr>
       <td></td>
-      <td></td>
+      <td style="width:100%"></td>
     </tr>
   </thead>
   <tbody>
     {% for value in response.values %}
-    <tr class="{{'table-success' if value.live else ''}}">
+    <tr class="{{'d-none' if (live and not value.live) else 'table-success' if (not live and value.live) else ''}}">
       <td>
-        <span>{{value.start.strftime('%H:%M')}}</span>
+        <span>{{value.start.strftime('%H:%M')}}</span>&nbsp;<span class="small ms-1">({{(value.end - value.start) | timedelta_format}})</span>
-        <span class="small ms-1">({{(value.end - value.start) | timedelta_format}})</span>
       </td>
       <td>{{value.label}}</td>
     </tr>

gallery/easel/route/view/schedule/templates/group.html

@@ -0,0 +1,59 @@
+{% extends "base.html" %}
+{% set live = request.query_params.live == '1' %}
+{% set date = responses[0].date %}
+
+{% block title %}
+{{_("TV program")}}
+{% endblock %}
+
+{% block header %}
+<app-link href="/schedule"
+          icon="tv">{{_("TV program")}}</app-link>
+{% endblock %}
+
+{% block content %}
+<h4 class="mb-4">
+  <a class="icon-link {{'disabled' if date == datetime.date.today() else ''}}"
+     href="{{build_url(request, path=['..', date - datetime.timedelta(days=1)])}}">
+    <i class="bi bi-arrow-left-square"></i>
+  </a>
+  <a class="icon-link"
+     href="{{build_url(request, up=3)}}">
+    <i class="bi bi-arrow-up-square"></i>
+  </a>
+  <a class="icon-link {{'text-secondary' if not live else ''}}"
+     href="{{build_url(request, query={'live': 0 if live else 1})}}">
+    <i class="bi bi-cast"></i>
+  </a>
+  <span>{{format_date(date, DATE_FORMAT, locale=request.state.language)}}</span>
+  <a class="icon-link"
+     href="{{build_url(request, path=['..', date + datetime.timedelta(days=1)])}}">
+    <i class="bi bi-arrow-right-square"></i>
+  </a>
+</h4>
+{% for response in responses %}
+<h5>
+  <span class="badge rounded-pill text-bg-secondary fs-6">{{response.channel.provider}}</span>
+  <span>{{response.channel.name}}</span>
+</h5>
+<table class="table">
+  <thead>
+    <tr>
+      <td></td>
+      <td style="width:100%"></td>
+    </tr>
+  </thead>
+  <tbody>
+    {% for value in response.values %}
+    <tr class="{{'d-none' if (live and not value.live) else 'table-success' if (not live and value.live) else ''}}">
+      <td>
+        <span>{{value.start.strftime('%H:%M')}}</span>&nbsp;<span class="small ms-1">({{(value.end - value.start) |
+          timedelta_format}})</span>
+      </td>
+      <td>{{value.label}}</td>
+    </tr>
+    {% endfor %}
+  </tbody>
+</table>
+{% endfor %}
+{% endblock %}

gallery/easel/route/view/schedule/templates/index.html

@@ -35,17 +35,26 @@
   </div>
 </form>
 {% if channels %}
-<ul id="channels"
+<div class="mb-4">
-    class="list-group mb-5">
+  <schedule-channel-list value="{{channels | tojson | forceescape}}"
-  {% for channel in channels %}
+                         onclick="scheduleChannelManager.store(element)"
-  <schedule-channel channel="{{channel.model_dump() | tojson | forceescape}}"></schedule-channel>
+                         onadd="scheduleChannelManager.add(element)"></schedule-channel-list>
+  <hr>
+</div>
+{% endif %}
+<div class="mb-4">
+  <h3>{{_("Stored channels")}}</h3>
+  <schedule-channel-list id="storedChannels"
+                         onremove="scheduleChannelManager.remove(element)"></schedule-channel-list>
+</div>
+<div class="mb-4">
+  <h3>{{_("Channel groups")}}</h3>
+  <ul class="list-group">
+    {% for group in groups %}
+    <schedule-channel-group value="{{group | tojson | forceescape}}"></schedule-channel-group>
     {% endfor %}
   </ul>
-<hr>
+</div>
-{% endif %}
-<ul id="storedChannels"
-    class="list-group mb-5">
-</ul>
 <script>
   (function () {
     const params = new URLSearchParams(window.location.search);
@@ -53,9 +62,8 @@
     if (searchQuery) {
       document.querySelector('#query').value = searchQuery;
     }
-
     document.addEventListener("DOMContentLoaded", (event) => {
-      scheduleChannelManager.loadChannels('#storedChannels');
+      scheduleChannelManager.load();
     });
   })();
 </script>

gallery/easel/route/view/weather/__init__.py

@@ -1,102 +1 @@
-import datetime
+from .route import router
-from pathlib import Path
-
-from fastapi import APIRouter
-from fastapi.responses import HTMLResponse, RedirectResponse
-
-from gallery.easel.core import AppRequest
-from gallery.easel.depends.api import api_resolver
-from gallery.easel.depends.weather import WeatherApiDepends
-from gallery.sketch.weather.api import WeatherApi
-from gallery.sketch.weather.model import WeatherResponse
-
-from ..common.utils.tag import TagType, TagUtil
-from ..common.utils.template import build_templates
-from .filters import cloudness_icon, weather_icon_svg, wind_direction_icon
-
-
-def context_procesor(request: AppRequest) -> dict:
-    return {
-        "providers": request.app.state.api.get_api_providers(WeatherApi),
-    }
-
-
-templates = build_templates(
-    Path(__file__).parent / "templates",
-    {
-        "wind_direction_icon": wind_direction_icon,
-        "cloudness_icon": cloudness_icon,
-        "weather_icon_svg": weather_icon_svg,
-    },
-    context_procesor,
-)
-
-
-def build_weather_response(request: AppRequest, response: WeatherResponse):
-    return templates.TemplateResponse(
-        request=request,
-        name="weather.html",
-        context={
-            "response": response,
-        },
-    )
-
-
-router = APIRouter(prefix="/weather")
-
-
-@router.get("/", response_class=HTMLResponse)
-async def get_weather_index(request: AppRequest, provider: str | None = None, query: str | None = None):
-    if query and provider:
-        weather_api = api_resolver(WeatherApi)(request, provider)
-        locations = await weather_api.find_locations(query)
-    else:
-        locations = []
-    return templates.TemplateResponse(
-        request=request,
-        name="index.html",
-        context={
-            "locations": locations,
-        },
-    )
-
-
-@router.get("/{provider}/{location}", response_class=RedirectResponse)
-async def get_weather(location: str):
-    return RedirectResponse(f"{location}/tag/today")
-
-
-@router.get("/{provider}/{location}/day/{date}", response_class=HTMLResponse)
-async def get_weather_day(
-    request: AppRequest,
-    weather_api: WeatherApiDepends,
-    location: str,
-    date: datetime.date,
-):
-    response = await weather_api.get_day(location, date)
-    return build_weather_response(request, response)
-
-
-@router.get("/{provider}/{location}/days/{days}", response_class=HTMLResponse)
-async def get_weather_days(request: AppRequest, weather_api: WeatherApiDepends, location: str, days: int):
-    response = await weather_api.get_days(location, days)
-    return build_weather_response(request, response)
-
-
-@router.get("/{provider}/{location}/tag/{tag}", response_class=HTMLResponse)
-async def get_weather_tag(request: AppRequest, weather_api: WeatherApiDepends, location: str, tag: str):
-    tag_value = TagUtil.parse_tag(tag)
-    if tag_value.type == TagType.DAY:
-        response = await weather_api.get_day(location, tag_value.date)
-    elif tag_value.type == TagType.DAYS:
-        response = await weather_api.get_days(location, tag_value.days)
-    else:
-        raise ValueError(tag)
-    return build_weather_response(request, response)
-
-
-@router.get("/zmiyevka-184640/tag/{tag}", response_class=RedirectResponse)
-async def get_zmiyevka_weather_compat(request: AppRequest):
-    path_parts = request.url.path.split("/")
-    path_parts.insert(2, "gismeteo")
-    return RedirectResponse("/".join(path_parts))

gallery/easel/route/view/weather/route.py

@@ -0,0 +1,81 @@
+from pathlib import Path
+from typing import Literal
+
+from fastapi import APIRouter
+from fastapi.responses import HTMLResponse, RedirectResponse
+
+from gallery.easel.core import AppRequest
+from gallery.easel.depends.api import api_resolver
+from gallery.easel.depends.date import DateDepends
+from gallery.easel.depends.weather import WeatherApiDepends
+from gallery.sketch.weather.api import WeatherApi
+from gallery.sketch.weather.model import WeatherResponse
+
+from ..common.utils.template import build_templates
+from .filters import cloudness_icon, weather_icon_svg, wind_direction_icon
+
+
+def context_procesor(request: AppRequest) -> dict:
+    return {
+        "providers": request.app.state.api.get_api_providers(WeatherApi),
+    }
+
+
+templates = build_templates(
+    Path(__file__).parent / "templates",
+    {
+        "wind_direction_icon": wind_direction_icon,
+        "cloudness_icon": cloudness_icon,
+        "weather_icon_svg": weather_icon_svg,
+    },
+    context_procesor,
+)
+
+
+def build_weather_response(request: AppRequest, response: WeatherResponse):
+    return templates.TemplateResponse(
+        request=request,
+        name="weather.html",
+        context={"response": response},
+    )
+
+
+router = APIRouter(prefix="/weather")
+
+
+@router.get("/", response_class=HTMLResponse)
+async def get_weather_index(request: AppRequest, provider: str | None = None, query: str | None = None):
+    if query and provider:
+        weather_api = api_resolver(WeatherApi)(request, provider)
+        locations = await weather_api.find_locations(query)
+    else:
+        locations = []
+    return templates.TemplateResponse(
+        request=request,
+        name="index.html",
+        context={"locations": [item.model_dump() for item in locations]},
+    )
+
+
+@router.get("/{provider}/{location}", response_class=RedirectResponse)
+async def get_weather(location: str):
+    return RedirectResponse(f"{location}/day/today")
+
+
+@router.get("/{provider}/{location}/days/{days}", response_class=HTMLResponse)
+async def get_weather_days(request: AppRequest, weather_api: WeatherApiDepends, location: str, days: int):
+    response = await weather_api.get_days(location, days)
+    return build_weather_response(request, response)
+
+
+# TODO: tag mode route deprecated, used in tizen app
+@router.get("/{provider}/{location}/{mode:str}/{date}", response_class=HTMLResponse)
+async def get_weather_day(
+    request: AppRequest,
+    weather_api: WeatherApiDepends,
+    location: str,
+    date: DateDepends,
+    mode: Literal["day", "tag"],  # pylint:disable=unused-argument
+):
+    response = await weather_api.get_day(location, date)
+    return build_weather_response(request, response)

gallery/easel/route/view/weather/templates/index.html

@@ -35,17 +35,18 @@
   </div>
 </form>
 {% if locations %}
-<ul id="locations"
+<div class="mb-4">
-    class="list-group mb-5">
+  <weather-location-list value="{{locations | tojson | forceescape}}"
-  {% for location in locations %}
+                         onclick="weatherLocationManager.store(element)"
-  <weather-location location="{{location.model_dump() | tojson | forceescape}}"></weather-location>
+                         onadd="weatherLocationManager.add(element)"></weather-location-list>
-  {% endfor %}
-</ul>
   <hr>
+</div>
 {% endif %}
-<ul id="storedLocations"
+<div class="mb-4">
-    class="list-group mb-5">
+  <h3>{{_("Stored locations")}}</h3>
-</ul>
+  <weather-location-list id="storedLocations"
+                         onremove="weatherLocationManager.remove(element)"></weather-location-list>
+</div>
 <script>
   (function () {
     const params = new URLSearchParams(window.location.search);
@@ -55,7 +56,7 @@
     }
 
     document.addEventListener("DOMContentLoaded", (event) => {
-      weatherLocationManager.loadLocations('#storedLocations');
+      weatherLocationManager.load();
     });
   })();
 </script>

gallery/easel/route/view/weather/templates/weather.html

@@ -1,5 +1,8 @@
 {% extends "base.html" %}
-{% block title %}{{_("Weather")}} | {{response.location}} | {{response.date.strftime('%a, %d %B %Y')}}{% endblock %}
+{% set date = response.date %}
+
+{% block title %}{{_("Weather")}} | {{response.location}} | {{format_date(response.date, DATE_FORMAT,
+locale=request.state.language)}}{% endblock %}
 
 {% block header %}
 <app-link href="/weather"
@@ -9,18 +12,18 @@
 {% block content %}
 <h4>
   {% if response.period == 'day' %}
-  <a class="icon-link {{'disabled' if response.date == datetime.date.today() else ''}}"
+  <a class="icon-link {{'disabled' if date == datetime.date.today() else ''}}"
-     href="../tag/{{tag_util.create_tag('day', response.date, -1)}}">
+     href="{{build_url(request, path=['..', date - datetime.timedelta(days=1)])}}">
     <i class="bi bi-arrow-left-square"></i>
   </a>
   <a class="icon-link"
-     href="../tag/days-10">
+     href="{{build_url(request, path=['..', '..', 'days', '10'])}}">
     <i class="bi bi-arrow-up-square"></i>
   </a>
   <span class="badge rounded-pill text-bg-secondary fs-6">{{provider}}</span>
   <span>{{response.location}} | {{format_date(response.date, DATE_FORMAT, locale=request.state.language)}}</span>
   <a class="icon-link"
-     href="../tag/{{tag_util.create_tag('day', response.date, 1)}}">
+     href="{{build_url(request, path=['..', date + datetime.timedelta(days=1)])}}">
     <i class="bi bi-arrow-right-square"></i>
   </a>
   {% endif %}
@@ -47,7 +50,7 @@
         {% if response.period == 'days' %}
         <td class="date {{'now' if value.date.date() == datetime.date.today() else ''}}">
           <span class="value {{'text-danger' if value.date.weekday() in [5,6] else ''}}">
-            <a href="../tag/{{tag_util.create_tag('day', value.date.date())}}">
+            <a href="{{build_url(request, path=['..', '..', 'day', value.date.date()])}}">
               {{format_date(value.date, 'E d', locale=request.state.language)}}
             </a>
           </span>

gallery/painting/rp5/api.py

@@ -14,36 +14,17 @@ from gallery.sketch.weather.model import (
 from gallery.sketch.weather.util import merge_weather_values
 from gallery.util import TimeUnit
 
+from ...sketch.headers import build_headers
 from .parser import parse_page
 
 logger = logging.getLogger("rp5")
 
-HEADERS: dict[str, str] = {
-    "Accept": "application/json, text/javascript, */*; q=0.01",
-    "Accept-Encoding": "gzip, deflate, br, zstd",
-    "Accept-Language": "en-US,en;q=0.9,ru-RU;q=0.8,ru;q=0.7,uk;q=0.6",
-    "Connection": "keep-alive",
-    "Host": "rp5.ru",
-    "Referer": "https://rp5.ru/",
-    "Sec-Fetch-Dest": "empty",
-    "Sec-Fetch-Mode": "cors",
-    "Sec-Fetch-Site": "same-origin",
-    "User-Agent": ApiSource.DEFAULT_USER_AGENT,
-    "X-Requested-With": "XMLHttpRequest",
-    "sec-ch-ua": '"Not;A=Brand";v="8", "Chromium";v="150", "Google Chrome";v="150"',
-    "sec-ch-ua-mobile": "?0",
-    "sec-ch-ua-platform": '"Linux"',
-}
-
 
 class RP5WeatherApi(WeatherApi):
     PROVIDER = "rp5"
 
     def _build_source(self) -> ApiSource:
-        return ApiSource(
+        return ApiSource("https://rp5.ru", headers=build_headers("rp5.ru"))
-            "https://rp5.ru",
-            headers=HEADERS,
-        )
 
     async def find_locations(self, query: str) -> list[Location]:
         endpoint = "docs/search/ru"
@@ -90,6 +71,8 @@ class RP5WeatherApi(WeatherApi):
         for response in forecast:
             if response.date == date:
                 return response
+        if date == datetime.date.today():
+            return WeatherResponse(location=location_id, date=date, period="day", values=[])
         raise ValueError(f"Unsupported date: {date}")
 
     async def get_days(self, location_id: str, days: int) -> WeatherResponse:

gallery/painting/rp5/parser.py

@@ -48,7 +48,6 @@ def parse_page(page: BeautifulSoup) -> list[WeatherResponse]:
         cloudness_row,
         precipitation_row,
         temperature_row,
-        _,
         pressure_row,
         wind_speed_row,
         wind_gust_row,
@@ -100,7 +99,7 @@ def parse_page(page: BeautifulSoup) -> list[WeatherResponse]:
     for index, cell in enumerate(wind_speed_row.select("td")[1:]):
         values[index].wind_speed = _parse_wind_speed(cell)
     for index, cell in enumerate(wind_gust_row.select("td")[1:]):
-        values[index].wind_speed = _parse_wind_speed(cell)
+        values[index].wind_gust = _parse_wind_speed(cell)
     for index, cell in enumerate(wind_direction_row.select("td")[1:]):
         values[index].wind_direction = parse_wind_direction(cell.text.strip())
     for index, cell in enumerate(humidity_row.select("td")[1:]):

gallery/painting/yandextv/api.py

@@ -8,44 +8,16 @@ from gallery.sketch.schedule.api import ScheduleApi
 from gallery.sketch.schedule.model import Channel, Schedule, ScheduleValue
 from gallery.sketch.source import ApiSource
 
+from ...sketch.headers import build_headers
+
 logger = logging.getLogger("matchtv")
 
 
-HEADERS: dict[str, str] = {
-    "Accept": (
-        "text/html,"
-        "application/xhtml+xml,"
-        "application/xml;q=0.9,"
-        "image/avif,image/webp,"
-        "image/apng,*/*;q=0.8,"
-        "application/signed-exchange;v=b3;q=0.9"
-    ),
-    "Accept-Encoding": "gzip, deflate, br",
-    "Accept-Language": "en-US,en;q=0.9",
-    "Connection": "keep-alive",
-    "Host": "tv.yandex.ru",
-    "sec-ch-ua": '"Chromium";v="100", " Not A;Brand";v="99"',
-    "sec-ch-ua-mobile": "?0",
-    "sec-ch-ua-platform": '"Linux"',
-    "Sec-Fetch-Dest": "document",
-    "Sec-Fetch-Mode": "navigate",
-    "Sec-Fetch-Site": "none",
-    "Sec-Fetch-User": "?1",
-    "Upgrade-Insecure-Requests": "1",
-    "User-Agent": (
-        "Mozilla/5.0 (X11; Linux x86_64) "
-        "AppleWebKit/537.36 (KHTML, like Gecko) "
-        "Chrome/100.0.4896.133 "
-        "Safari/537.36"
-    ),
-}
-
-
 class YandexTvApi(ScheduleApi):
     PROVIDER = "yandextv"
 
     def _build_source(self) -> ApiSource:
-        return ApiSource("https://tv.yandex.ru", headers=HEADERS)
+        return ApiSource("https://tv.yandex.ru", headers=build_headers("tv.yandex.ru"))
 
     async def find_channels(self, query: str) -> list[Channel]:
         url = (

gallery/sketch/headers.py

@@ -0,0 +1,42 @@
+DEFAULT_USER_AGENT = (
+    "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Safari/537.36"
+)
+
+DEFAULT_ACCEPT = (
+    "text/html,"
+    "application/xhtml+xml,"
+    "application/xml;q=0.9,"
+    "image/avif,"
+    "image/webp,"
+    "image/apng,"
+    "*/*;q=0.8,"
+    "application/signed-exchange;v=b3;q=0.7"
+)
+
+DEFAULT_HEADERS = {
+    "Accept": DEFAULT_ACCEPT,
+    "Accept-Encoding": "gzip, deflate, br, zstd",
+    "Accept-Language": "en-US,en;q=0.9,ru-RU;q=0.8,ru;q=0.7,uk;q=0.6",
+    "Cache-Control": "max-age=0",
+    "Connection": "keep-alive",
+    "Host": None,
+    "Referer": None,
+    "Sec-Fetch-Dest": "document",
+    "Sec-Fetch-Mode": "navigate",
+    "Sec-Fetch-Site": "none",
+    "Sec-Fetch-User": "?1",
+    "Upgrade-Insecure-Requests": "1",
+    "User-Agent": DEFAULT_USER_AGENT,
+    "sec-ch-ua": '"Not;A=Brand";v="8", "Chromium";v="150", "Google Chrome";v="150"',
+    "sec-ch-ua-mobile": "?0",
+    "sec-ch-ua-platform": '"Linux"',
+}
+
+
+def build_headers(host: str, *, user_agent: str | None = None) -> dict[str, str]:
+    result = DEFAULT_HEADERS.copy()
+    result["Host"] = host
+    result["Referer"] = f"https://{host}/"
+    if user_agent is not None:
+        result["User-Agent"] = user_agent
+    return result

gallery/sketch/source.py

@@ -10,25 +10,20 @@ logger = logging.getLogger("source")
 RequestMode = Literal["base", "browser"]
 
 DEFAULT_REQUEST_MODE: RequestMode = "base"
-DEFAULT_METHOD = "GET"
+DEFAULT_METHOD: str = "GET"
 
 
 class ApiSource:
-    DEFAULT_USER_AGENT = (
-        "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36"
-    )
     DEFAULT_TIMEOUT = 30.0
 
     def __init__(
         self,
         base_url,
-        user_agent: str = DEFAULT_USER_AGENT,
         timeout: float = DEFAULT_TIMEOUT,
         cookies: dict[str, str] | None = None,
         headers: dict[str, str] | None = None,
     ):
         self._base_url = base_url
-        self._user_agent = user_agent
         self._timeout = timeout
         self._cookies = cookies
         self._headers = headers
@@ -39,15 +34,15 @@ class ApiSource:
         method: str = DEFAULT_METHOD,
         data: Any | None = None,
     ) -> str:
-        headers = {"User-Agent": self._user_agent, **(self._headers or {})}
         async with aiohttp.ClientSession(
-            headers=headers,
+            headers=self._headers,
             cookies=self._cookies,
             raise_for_status=True,
         ) as session:
             async with session.request(method, url, timeout=self._timeout, data=data) as response:
                 return await response.text()
 
+    # pylint:disable=unused-argument
     async def _browser_request(
         self,
         url: str,

locales/ru/LC_MESSAGES/messages.po

@@ -69,9 +69,18 @@ msgstr "Давление, мм рт. ст."
 msgid "Humidity, %"
 msgstr "Влажность, %"
 
+msgid "Stored locations"
+msgstr "Сохранённые локации"
+
 # tv
 msgid "TV program"
 msgstr "Телепрограмма"
 
 msgid "Live broadcasts"
 msgstr "Прямые трансляции"
+
+msgid "Stored channels"
+msgstr "Сохранённые каналы"
+
+msgid "Channel groups"
+msgstr "Группы каналов"

static/src/app/base/component.ts

@@ -0,0 +1,196 @@
+export interface Type<T> extends Function {
+  new (...args: any[]): T;
+}
+
+export abstract class ValueElement<T, O> extends HTMLElement {
+  static observedAttributes = ["value"];
+
+  private _value: T | null = null;
+
+  get value(): T | null {
+    return this._value;
+  }
+
+  set value(value: T | null) {
+    if (value) {
+      this.setAttribute("value", JSON.stringify(value));
+    } else if (this.hasAttribute("value")) {
+      this.removeAttribute("value");
+    }
+  }
+
+  options: O | null;
+
+  constructor(value: T | null = null, options: O | null = null) {
+    super();
+    if (value) {
+      this.value = value;
+    }
+    this.options = options;
+    this.onInit();
+  }
+
+  onInit() {}
+
+  beforeRefresh() {}
+
+  onRefresh() {}
+
+  abstract buildHTML(): string;
+
+  refresh() {
+    const rawValue = this.getAttribute("value");
+    if (rawValue) {
+      this._value = JSON.parse(rawValue);
+    } else {
+      this._value = null;
+    }
+    if (this.className) {
+      this.classList = this.className;
+    }
+    this.beforeRefresh();
+    this.innerHTML = this.buildHTML();
+    this.onRefresh();
+  }
+
+  connectedCallback() {
+    this.refresh();
+  }
+
+  attributeChangedCallback(name: string, oldValue: any, newValue: any) {
+    setTimeout(() => this.refresh());
+  }
+}
+
+export interface ListOptions<T> {
+  onClick?: (element: ListItemElement<T>) => void;
+  onAdd?: (element: ListItemElement<T>) => void;
+  onRemove?: (element: ListItemElement<T>) => void;
+}
+
+export abstract class ListItemElement<T> extends ValueElement<T, ListOptions<T>> {
+  abstract getHref(value: T): string;
+
+  abstract getContent(value: T): string;
+
+  className = "list-group-item list-group-item-action";
+
+  onInit(): void {
+    this.handleClick = this.handleClick.bind(this);
+    this.handleRemoveClick = this.handleRemoveClick.bind(this);
+    this.handleAddClick = this.handleAddClick.bind(this);
+  }
+
+  buildHTML(): string {
+    if (!this.value) {
+      return "";
+    }
+    const href = this.getHref(this.value);
+    const content = this.getContent(this.value);
+    return `
+    <a href="${href}"
+      class="d-flex justify-content-between align-items-start text-decoration-none">
+      <span>
+        <span class="text-success me-2 ${this.options?.onAdd ? "" : "d-none"}" style="color: green;" data-add>
+          &plus;
+        </span>
+        ${content}
+      </span>
+      <span>
+        <span class="text-danger ms-2 ${this.options?.onRemove ? "" : "d-none"}" data-remove>
+          &#x2715;
+        </span>
+      </span>
+    </a>
+    `;
+  }
+
+  onRefresh(): void {
+    this.addEventListener("click", this.handleClick);
+    if (this.options?.onAdd) {
+      this.querySelector<HTMLElement>("[data-add]")?.addEventListener("click", this.handleAddClick);
+    } else {
+      this.querySelector("[data-add]")?.remove();
+    }
+    if (this.options?.onRemove) {
+      this.querySelector<HTMLElement>("[data-remove]")?.addEventListener("click", this.handleRemoveClick);
+    } else {
+      this.querySelector("[data-remove]")?.remove();
+    }
+  }
+
+  handleClick(event: MouseEvent) {
+    if (this.value && this.options?.onClick) {
+      this.options.onClick(this);
+    }
+  }
+
+  handleAddClick(event: MouseEvent) {
+    event.preventDefault();
+    event.stopPropagation();
+    if (this.value && this.options?.onAdd) {
+      this.options.onAdd(this);
+    }
+  }
+
+  handleRemoveClick(event: MouseEvent) {
+    event.preventDefault();
+    event.stopPropagation();
+    if (this.value && this.options?.onRemove) {
+      this.options.onRemove(this);
+    }
+  }
+
+  disconnectedCallback() {
+    this.removeEventListener("click", this.handleClick);
+    this.querySelector<HTMLElement>("[data-add]")?.removeEventListener("click", this.handleAddClick);
+    this.querySelector<HTMLElement>("[data-remove]")?.removeEventListener("click", this.handleRemoveClick);
+  }
+}
+
+export abstract class ListElement<T, C extends ListItemElement<T> = ListItemElement<T>> extends ValueElement<
+  T[],
+  ListOptions<T>
+> {
+  static observedAttributes = ["value", "onadd", "onremove", "onclick"];
+
+  abstract childType: Type<C>;
+
+  className = "list-group";
+
+  buildHTML(): string {
+    return "";
+  }
+
+  beforeRefresh() {
+    if (this.hasAttribute("onclick")) {
+      const onclick = new Function("element", this.getAttribute("onclick")!) as ListOptions<T>["onClick"];
+      if (!this.options) {
+        this.options = {};
+      }
+      this.options.onClick = onclick;
+    }
+    if (this.hasAttribute("onadd")) {
+      const onadd = new Function("element", this.getAttribute("onadd")!) as ListOptions<T>["onAdd"];
+      if (!this.options) {
+        this.options = {};
+      }
+      this.options.onAdd = onadd;
+    }
+    if (this.hasAttribute("onremove")) {
+      const onremove = new Function("element", this.getAttribute("onremove")!) as ListOptions<T>["onRemove"];
+      if (!this.options) {
+        this.options = {};
+      }
+      this.options.onRemove = onremove;
+    }
+  }
+
+  onRefresh() {
+    if (this.value) {
+      for (const item of this.value) {
+        this.appendChild(new this.childType(item, this.options));
+      }
+    }
+  }
+}

static/src/app/base/manager.ts

@@ -0,0 +1,50 @@
+import { ListElement, ListItemElement } from "./component";
+import { DataStorage, StorageValue } from "./storage";
+
+export class DataManager<T extends StorageValue> {
+  private storage: DataStorage<T>;
+
+  private get dataList(): ListElement<T> {
+    return document.querySelector(this.dataListSelector)!;
+  }
+
+  constructor(
+    listComponentType: typeof ListElement<T>, //prevent removing as unusing
+    storageKey: string,
+    private dataListSelector: string,
+  ) {
+    this.storage = new DataStorage(storageKey);
+    this.load = this.load.bind(this);
+    this.store = this.store.bind(this);
+    this.add = this.add.bind(this);
+    this.remove = this.remove.bind(this);
+  }
+
+  load() {
+    this.dataList.value = this.storage.getAll();
+  }
+
+  store(element: ListItemElement<T>) {
+    if (element.value) {
+      this.storage.add(element.value);
+    }
+  }
+
+  add(element: ListItemElement<T>) {
+    const value = element.value;
+    value;
+    if (value && this.storage.add(value)) {
+      const clone: ListItemElement<T> = element.cloneNode(true) as ListItemElement<T>;
+      clone.options = { onRemove: this.remove };
+      this.dataList.appendChild(clone);
+    }
+  }
+
+  remove(element: ListItemElement<T>) {
+    const value = element.value;
+    if (value) {
+      this.storage.remove(value.id);
+      element.remove();
+    }
+  }
+}

static/src/app/base/storage.ts

@@ -0,0 +1,46 @@
+export interface StorageValue {
+  id: string;
+}
+
+export class DataStorage<T extends StorageValue> {
+  constructor(private storageKey: string) {}
+
+  private readValues(): T[] {
+    const objects = JSON.parse(window.localStorage.getItem(this.storageKey) || "[]");
+    if (!Array.isArray(objects)) {
+      return Object.values(objects);
+    }
+    return objects;
+  }
+
+  private writeValues(values: T[]) {
+    window.localStorage.setItem(this.storageKey, JSON.stringify(values));
+  }
+
+  getAll(): T[] {
+    return this.readValues();
+  }
+
+  add(value: T): boolean {
+    const values = this.readValues();
+    for (const v of values) {
+      if (v.id == value.id) {
+        return false;
+      }
+    }
+    values.push(value);
+    this.writeValues(values);
+    return true;
+  }
+
+  remove(id: string) {
+    const values = this.readValues();
+    for (let i = 0; i < values.length; i++) {
+      if (values[i].id == id) {
+        values.splice(i, 1);
+        this.writeValues(values);
+        return;
+      }
+    }
+  }
+}

static/src/app/schedule.ts

@@ -1,110 +0,0 @@
-export interface Channel {
-  id: string;
-  name: string;
-  provider: string;
-}
-
-export class ScheduleChannelStorage {
-  private storageKey: string = "schedule:channels";
-
-  getAll(): Channel[] {
-    const objects = JSON.parse(window.localStorage.getItem(this.storageKey) || "{}");
-    return Object.values(objects);
-  }
-
-  add(object: Channel) {
-    const objects = JSON.parse(window.localStorage.getItem(this.storageKey) || "{}");
-    objects[object.id] = object;
-    window.localStorage.setItem(this.storageKey, JSON.stringify(objects));
-  }
-
-  remove(id: string) {
-    const objects = JSON.parse(window.localStorage.getItem(this.storageKey) || "{}");
-    delete objects[id];
-    window.localStorage.setItem(this.storageKey, JSON.stringify(objects));
-  }
-}
-
-export class ScheduleChannelManager {
-  loadChannels(selector: string) {
-    const channels = window.scheduleChannelStorage.getAll();
-    const container = document.querySelector(selector);
-    if (container) {
-      container.innerHTML = "";
-      for (const channel of channels) {
-        const element = new ScheduleChannelElement();
-        element.setAttribute("channel", JSON.stringify(channel));
-        element.setAttribute("removable", "");
-        container.appendChild(element);
-      }
-    }
-  }
-}
-
-class ScheduleChannelElement extends HTMLElement {
-  static observedAttributes = ["channel", "removable"];
-
-  channel: Channel | null = null;
-
-  constructor() {
-    super();
-    this.handleClick = this.handleClick.bind(this);
-    this.handleRemoveClick = this.handleRemoveClick.bind(this);
-  }
-
-  connectedCallback() {
-    this.channel = JSON.parse(this.getAttribute("channel") || "{}");
-    this.innerHTML = `
-    <a href="${this.channel?.provider}/${this.channel?.id}"
-      class="d-flex justify-content-between align-items-start  text-decoration-none">
-      <span>
-        <span class="text-primary">${this.channel?.name}</span>
-      </span>
-      <span>
-        <span class="badge text-bg-secondary">${this.channel?.provider}</span>
-        <span class="text-danger ms-2" data-remove>
-          &#x2715;
-        </span>
-      </span>
-    </a>`;
-    this.classList = "list-group-item list-group-item-action";
-    this.addEventListener("click", this.handleClick);
-    if (this.hasAttribute("removable")) {
-      this.querySelector<HTMLElement>("[data-remove]")?.addEventListener("click", this.handleRemoveClick);
-    } else {
-      this.querySelector("[data-remove]")?.remove();
-    }
-  }
-
-  disconnectedCallback() {
-    this.removeEventListener("click", this.handleClick);
-    this.querySelector<HTMLElement>("[data-remove]")?.removeEventListener("click", this.handleRemoveClick);
-  }
-
-  handleClick(event: MouseEvent) {
-    if (this.channel) {
-      window.scheduleChannelStorage.add(this.channel);
-    }
-  }
-
-  handleRemoveClick(event: MouseEvent) {
-    event.preventDefault();
-    event.stopPropagation();
-    if (this.channel) {
-      window.scheduleChannelStorage.remove(this.channel.id);
-    }
-    this.remove();
-  }
-}
-
-customElements.define("schedule-channel", ScheduleChannelElement);
-
-declare global {
-  interface Window {
-    scheduleChannelStorage: ScheduleChannelStorage;
-    scheduleChannelManager: ScheduleChannelManager;
-  }
-}
-
-window.scheduleChannelStorage = new ScheduleChannelStorage();
-window.scheduleChannelManager = new ScheduleChannelManager();

static/src/app/schedule/component.ts

@@ -0,0 +1,52 @@
+import { ListElement, ListItemElement, ValueElement } from "../base/component";
+import { Channel } from "./model";
+
+export class ScheduleChannelGroup extends ValueElement<string | Channel[], {}> {
+  className: string = "list-group-item list-group-item-action";
+
+  buildHTML(): string {
+    const groupName = Array.isArray(this.value) ? "Open All" : this.value;
+    const groupId = Array.isArray(this.value)
+      ? this.value.map((item) => `${item.provider}:${item.id}`).join(",")
+      : this.value || "";
+    return `
+    <a href="group/${encodeURIComponent(groupId)}"
+      class="d-flex justify-content-between align-items-start text-decoration-none">
+      <span>
+        <span class="text-primary" style="text-transform: capitalize">${groupName}</span>
+      </span>
+    </a>`;
+  }
+}
+
+customElements.define("schedule-channel-group", ScheduleChannelGroup);
+
+export class ScheduleChannelItem extends ListItemElement<Channel> {
+  getHref(value: Channel): string {
+    return `${value.provider}/${value.id}`;
+  }
+
+  getContent(value: Channel): string {
+    return `
+    <span class="badge me-1 text-bg-secondary">${value.provider}</span>
+    <span class="text-primary">${value.name}</span>
+    `;
+  }
+}
+
+export class ScheduleChannelList extends ListElement<Channel, ScheduleChannelItem> {
+  childType = ScheduleChannelItem;
+
+  public onRefresh(): void {
+    super.onRefresh();
+    if (this.value?.length) {
+      const groupElement = new ScheduleChannelGroup(this.value);
+      this.prepend(groupElement);
+    } else {
+      this.prepend("Empty");
+    }
+  }
+}
+
+customElements.define("schedule-channel-item", ScheduleChannelItem);
+customElements.define("schedule-channel-list", ScheduleChannelList);

static/src/app/schedule/index.ts

@@ -0,0 +1,11 @@
+import { DataManager } from "../base/manager";
+import { ScheduleChannelList } from "./component";
+import { Channel } from "./model";
+
+declare global {
+  interface Window {
+    scheduleChannelManager: DataManager<Channel>;
+  }
+}
+
+window.scheduleChannelManager = new DataManager(ScheduleChannelList, "schedule:channels", "#storedChannels");

static/src/app/schedule/model.ts

@@ -0,0 +1,5 @@
+export interface Channel {
+  id: string;
+  name: string;
+  provider: string;
+}

static/src/app/weather.ts

@@ -1,118 +0,0 @@
-export interface Location {
-  id: string;
-  name: string;
-  provider: string;
-  country_code: string;
-  country?: string;
-  district?: string;
-  subdistrict?: string;
-}
-
-export class WeatherLocationStorage {
-  private storageKey: string = "weather:locations";
-
-  getAll(): Location[] {
-    const locations = JSON.parse(window.localStorage.getItem(this.storageKey) || "{}");
-    return Object.values(locations);
-  }
-
-  add(location: Location) {
-    const locations = JSON.parse(window.localStorage.getItem(this.storageKey) || "{}");
-    locations[location.id] = location;
-    window.localStorage.setItem(this.storageKey, JSON.stringify(locations));
-  }
-
-  remove(id: string) {
-    const locations = JSON.parse(window.localStorage.getItem(this.storageKey) || "{}");
-    delete locations[id];
-    window.localStorage.setItem(this.storageKey, JSON.stringify(locations));
-  }
-}
-
-export class WeatherLocationManager {
-  loadLocations(selector: string) {
-    const locations = window.weatherLocationStorage.getAll();
-    const container = document.querySelector(selector);
-    if (container) {
-      container.innerHTML = "";
-      for (const location of locations) {
-        const element = new WeatherLocationElement();
-        element.setAttribute("location", JSON.stringify(location));
-        element.setAttribute("removable", "");
-        container.appendChild(element);
-      }
-    }
-  }
-}
-
-class WeatherLocationElement extends HTMLElement {
-  static observedAttributes = ["location", "removable"];
-
-  location: Location | null = null;
-
-  constructor() {
-    super();
-    this.handleClick = this.handleClick.bind(this);
-    this.handleRemoveClick = this.handleRemoveClick.bind(this);
-  }
-
-  connectedCallback() {
-    this.location = JSON.parse(this.getAttribute("location") || "{}");
-    this.innerHTML = `
-    <a href="${this.location?.provider}/${this.location?.id}"
-      class="d-flex justify-content-between align-items-start text-decoration-none">
-      <span>
-        <span class="badge me-1 text-bg-secondary">${this.location?.provider}</span>
-        <span class="fi fi-${this.location?.country_code} me-1"></span>
-        <span class="text-primary">${this.location?.name}</span>
-        <span class="small ms-1 text-secondary">
-          ${this.location?.country}, ${this.location?.district}, ${this.location?.subdistrict}
-        </span>
-      </span>
-      <span>
-        <span class="text-danger ms-2" data-remove>
-          &#x2715;
-        </span>
-      </span>
-    </a>`;
-    this.classList = 'list-group-item list-group-item-action';
-    this.addEventListener("click", this.handleClick);
-    if (this.hasAttribute("removable")) {
-      this.querySelector<HTMLElement>("[data-remove]")?.addEventListener("click", this.handleRemoveClick);
-    } else {
-      this.querySelector("[data-remove]")?.remove();
-    }
-  }
-
-  disconnectedCallback() {
-    this.removeEventListener("click", this.handleClick);
-    this.querySelector<HTMLElement>("[data-remove]")?.removeEventListener("click", this.handleRemoveClick);
-  }
-
-  handleClick(event: MouseEvent) {
-    if (this.location) {
-      window.weatherLocationStorage.add(this.location);
-    }
-  }
-
-  handleRemoveClick(event: MouseEvent) {
-    event.preventDefault();
-    event.stopPropagation();
-    if (this.location) {
-      window.weatherLocationStorage.remove(this.location.id);
-    }
-    this.remove();
-  }
-}
-
-customElements.define("weather-location", WeatherLocationElement);
-
-declare global {
-  interface Window {
-    weatherLocationStorage: WeatherLocationStorage;
-    weatherLocationManager: WeatherLocationManager;
-  }
-}
-
-window.weatherLocationStorage = new WeatherLocationStorage();
-window.weatherLocationManager = new WeatherLocationManager();

static/src/app/weather/component.ts

@@ -0,0 +1,33 @@
+import { ListElement, ListItemElement } from "../base/component";
+import { Location } from "./model";
+
+export class WheatherLocationItem extends ListItemElement<Location> {
+  getHref(value: Location): string {
+    return `${value.provider}/${value.id}`;
+  }
+
+  getContent(value: Location): string {
+    return `
+    <span class="badge me-1 text-bg-secondary">${value.provider}</span>
+    <span class="fi fi-${value.country_code} me-1"></span>
+    <span class="text-primary">${value.name}</span>
+    <span class="small ms-1 text-secondary">
+      ${value.country}, ${value.district}, ${value.subdistrict}
+    </span>
+    `;
+  }
+}
+
+export class WeatherLocationList extends ListElement<Location, WheatherLocationItem> {
+  childType = WheatherLocationItem;
+
+  public onRefresh(): void {
+    super.onRefresh();
+    if (!this.value?.length) {
+      this.prepend("Empty");
+    }
+  }
+}
+
+customElements.define("weather-location-item", WheatherLocationItem);
+customElements.define("weather-location-list", WeatherLocationList);

static/src/app/weather/index.ts

@@ -0,0 +1,11 @@
+import { DataManager } from "../base/manager";
+import { WeatherLocationList } from "./component";
+import { Location } from "./model";
+
+declare global {
+  interface Window {
+    weatherLocationManager: DataManager<Location>;
+  }
+}
+
+window.weatherLocationManager = new DataManager(WeatherLocationList, "weather:locations", "#storedLocations");

static/src/app/weather/model.ts

@@ -0,0 +1,9 @@
+export interface Location {
+  id: string;
+  name: string;
+  provider: string;
+  country_code: string;
+  country?: string;
+  district?: string;
+  subdistrict?: string;
+}

static/src/lib/bootstrap-icons.scss

@@ -45,4 +45,7 @@
   &.bi-file-earmark-text {
     mask-image: url(bootstrap-icons/icons/file-earmark-text.svg);
   }
+  &.bi-cast {
+    mask-image: url(bootstrap-icons/icons/cast.svg);
+  }
 }

tests/common/mock.py

@@ -12,6 +12,7 @@ class MockSource(ApiSource):
         self._path = path
         self._mapping = mapping
 
+    # pylint:disable=arguments-differ,unused-argument
     async def request(self, endpoint: str, /, **kwargs) -> str:
         for pattern, filename in self._mapping.items():
             if pattern in endpoint: