84 lines
2.1 KiB
PHP
84 lines
2.1 KiB
PHP
<?php
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namespace App\Livewire\Pages;
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use Livewire\Component;
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use App\Models\Song;
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class SearchSong extends Component
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{
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public string $search = '';
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public $searchCategory = '';
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public $selectedLanguage = '國語'; // 預設語言
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/**
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* 初始化（接收外部傳入的分類參數）
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*/
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public function mount(string $searchCategory = '')
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{
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$this->searchCategory = $searchCategory;
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}
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/**
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* 切換語言標籤
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*/
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public function selectLanguage(string $lang): void
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{
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$this->selectedLanguage = $lang;
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}
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//public function updatedSearch()
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//{
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// dd($this->search);
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//}
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/**
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* 點歌
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*/
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public function orderSong(int $songId): void
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{
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// TODO: 加入已點歌曲邏輯，例如：
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// auth()->user()->room->addSong($songId);
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$this->dispatchBrowserEvent('notify', [
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'message' => '已加入已點歌曲'
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]);
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}
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/**
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* 取得歌曲清單
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*/
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protected function loadSongs()
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{
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return Song::query()
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->when($this->search !== null && $this->search !== '', function ($q) {
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$q->where('name', 'like', "{$this->search}%");
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})
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->when($this->selectedLanguage, function ($q) {
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$q->where('language_type', $this->selectedLanguage);
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})
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->when($this->searchCategory === 'New', function ($q) {
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$q->orderByDesc('created_at');
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})
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->when($this->searchCategory === 'Hot', function ($q) {
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$q->orderByDesc('song_counts');
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}, function ($q) {
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$q->orderBy('name');
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})
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->take($this->search ? 100 : 200) // 搜尋就多拿點，不搜尋就少拿
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->get();
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}
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/**
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* Render
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*/
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public function render()
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{
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$songs = $this->loadSongs();
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return view('livewire.pages.search-song', [
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'songs' => $songs,
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'languages' => \App\Enums\SongLanguageType::options(),
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'selectedLanguage' => $this->selectedLanguage,
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]);
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}
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} |