from textual.screen import Screen
from textual.app import ComposeResult
from textual.widgets import Input, Select, Static, DataTable, ContentSwitcher, Tabs, Tab, Button
from textual.containers import VerticalGroup, Vertical, HorizontalGroup, Right

from widgets import Navbar

import requests


class RepoViewScreen(Screen):
    CSS_PATH = "../assets/repo_view_screen.tcss"
    
    def __init__(self, owner_name: str, repo_name: str):
        super().__init__()
        self.owner_name = owner_name
        self.repo_name = repo_name
    
    def compose(self) -> ComposeResult:
        
        # get repo data via a request
        response = requests.get(
            url=self.app.GITEA_HOST + f"api/v1/repos/{self.owner_name}/{self.repo_name}"
        )
        if not response.ok:
            self.notify(response.text, title="Failed to get repo:", severity="error")
            yield Navbar()
            return
        data = response.json()
        
        
        yield Navbar()
        
        with VerticalGroup(id="top"):
            with HorizontalGroup():
                yield Static(f" {self.owner_name}/[b]{self.repo_name}[/]", id="title")
                with Right(id="buttons"):
                    yield Button("Star [d](0)", variant="warning", flat=True)
                    yield Button("Watch [d](0)", flat=True)
            yield Tabs(
                "\uf44f Code",
                "\uebf8 Issues",
                "\ue726 Pull Requests",
                "\uf500 Actions",
                "\ueb29 Packages",
                "\uf502 Projects",
                "\uf02b Releases",
                "\ueaa4 Wiki",
                "\uf21e Activity"
                )
            
        with ContentSwitcher(initial="Code"):
            with HorizontalGroup(id="Code"):
                with Vertical(id="commits"):
                    with HorizontalGroup(id="branch-info"):
                        yield Static("\uf4b6 1 Commits")
                        yield Static("\uf418 1 Branch")
                        yield Static("\uf02b 0 Tags")
                        
                    with HorizontalGroup(id="branch-options"):
                        yield Select.from_values([
                            "main"
                        ], allow_blank=False, id="branch")
                        yield Button("\ue726", flat=True, id="new-pull-request", tooltip="New Pull Request")
                        yield Button("Go to file", flat=True)
                        
                    table = DataTable(id="files", show_cursor=False)
                    table.add_columns("SpookyDervish [r]9b32c417e9[/]", "switched from tabs to spaces", "51 minutes ago")
                    table.add_row("\ue5ff screens", "[d]switched from tabs to spaces", "[d]51 minutes ago")
                    yield table
                with Vertical(id="repo-info"):
                    with HorizontalGroup():
                        yield Input("Search code...", id="search-query")
                        yield Button("\uf002", flat=True, id="search-btn")
                    yield Static("\n[b] Description")
                    yield Static("[d]" + data["description"], id="description")