81 lines
4.0 KiB
C#
81 lines
4.0 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using TechTitans.Views.Components.User;
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using TechTitans.Views.Components;
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using TechTitans.Models;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using TechTitans.Models;
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namespace TechTitans.Views
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{
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public partial class SearchPage : ContentPage
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{
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public SearchPage() {
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InitializeComponent();
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}
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int rowIndex = 0;
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int columnIndex = 0;
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private void SearchBar_TextChanged(object sender, EventArgs e) {
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//here we should search from our database with some function (in repo/service) but will do
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//a mock function just for frontend development puposes
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// Clear existing children from SongsGrid
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SongsGrid.Children.Clear();
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string song_to_find=((SearchBar)sender).Text;
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var songs = new ObservableCollection<SongBasicInfo>(GetSongs(song_to_find));
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SongsGrid.RowDefinitions.Add(new RowDefinition());
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foreach (var song in songs)
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{
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var songItem = new SongItem(); // Create a new instance of SongItem
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songItem.BindingContext = song; // Set the song as the binding context of the SongItem
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songItem.Margin = new Thickness(0, 5, 0, 5); // Set margin as needed
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// Add TapGestureRecognizer to handle tap event
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var tapGestureRecognizer = new TapGestureRecognizer();
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tapGestureRecognizer.Tapped += SongItem_Tapped;
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songItem.GestureRecognizers.Add(tapGestureRecognizer);
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// Set the row and column of the SongItem in the grid
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Grid.SetRow(songItem, rowIndex);
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Grid.SetColumn(songItem, columnIndex);
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// Add the SongItem to the grid
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SongsGrid.Children.Add(songItem);
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columnIndex++;
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if (columnIndex == 2)
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{
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columnIndex = 0;
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SongsGrid.RowDefinitions.Add(new RowDefinition());
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rowIndex++;
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}
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}
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}
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public ObservableCollection<SongBasicInfo> GetSongs(string song_to_find)
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{
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//here a more complexe function should be implemented with the sont_to_find parameter that returns only songs that match
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return new ObservableCollection<SongBasicInfo>
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{
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new SongBasicInfo { SongId = 0, Name = "Song 1", Artist = "Artist 1", Image = "song_img_default.png", Genre="genre", Subgenre="subgenre", Country="country", Language="language", Album="album"},
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new SongBasicInfo { SongId = 1, Name = "Song 2", Artist = "Artist 2", Image = "song_img_default.png", Genre="genre", Subgenre="subgenre", Country="country", Language="language", Album="album"},
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new SongBasicInfo { SongId = 2, Name = "Song 3", Artist = "Artist 3", Image = "song_img_default.png", Genre="genre", Subgenre="subgenre", Country="country", Language="language", Album="album" },
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new SongBasicInfo {SongId = 3, Name = "Song 4", Artist = "Artist 4", Image = "song_img_default.png", Genre = "genre", Subgenre = "subgenre", Country = "country", Language = "language", Album = "album"},
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new SongBasicInfo { SongId = 4, Name = "Song 5", Artist = "Artist 5", Image = "song_img_default.png", Genre="genre", Subgenre="subgenre", Country="country", Language="language", Album="album" },
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new SongBasicInfo {SongId = 5, Name = "Song 6", Artist = "Artist 6", Image = "song_img_default.png", Genre = "genre", Subgenre = "subgenre", Country = "country", Language = "language", Album = "album"},
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};
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}
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private void SongItem_Tapped(object sender, System.EventArgs e)
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{
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// open ArtistSongDashboard page with song details
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var songItem = (SongItem)sender;
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var songInfo = songItem.BindingContext as SongBasicInfo;
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Navigation.PushAsync(new UserSongDashboard(songInfo));
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}
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}
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}
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