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Implemented Artist HTTP endpoint functionality. #21 and #26

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This commit is contained in:
amazing-username
2019-05-10 22:21:30 -04:00
parent 0c4a1612b1
commit a3c74b50bc
11 changed files with 224 additions and 102 deletions
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Models/Context/AlbumStoreContext.cs
+5
View File
@@ -279,6 +279,8 @@ namespace Icarus.Models.Context
private List<Album> ParseData(MySqlDataReader reader)
{
List<Album> albums = new List<Album>();
_logger.Info("Retrieving album records");
while (reader.Read())
{
var id = Convert.ToInt32(reader["AlbumId"]);
@@ -294,12 +296,15 @@ namespace Icarus.Models.Context
});
}
_logger.Info("Album records retrieved");
return albums;
}
private Album ParseSingleData(MySqlDataReader reader)
{
Album album = new Album();
_logger.Info("Retrieving single album record");
while (reader.Read())
{
var id = Convert.ToInt32(reader["AlbumId"]);
Models/Context/ArtistStoreContext.cs
+37 -5
View File
@@ -63,6 +63,7 @@ namespace Icarus.Models.Context
{
try
{
_logger.Info("Checking to see if Artist exists");
using (MySqlConnection conn = GetConnection())
{
conn.Open();
@@ -70,7 +71,7 @@ namespace Icarus.Models.Context
var query = "SELECT * FROM Artist WHERE ArtistId=@ArtistId";
using (MySqlCommand cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@AlbumId", artist.ArtistId);
cmd.Parameters.AddWithValue("@ArtistId", artist.ArtistId);
using (var reader = cmd.ExecuteReader())
{
@@ -90,17 +91,21 @@ namespace Icarus.Models.Context
var msg = ex.Message;
_logger.Error(msg, "An error occurred");
}
_logger.Info("Could not successfully retrieve Artist");
return false;
}
public bool DoesArtistExist(Song song)
{
try
{
_logger.Info("Checking to see if Artist exists");
using (MySqlConnection conn = GetConnection())
{
conn.Open();
var query = "SELECT * FROM Album WHERE Name=@Name";
var query = "SELECT * FROM Artist WHERE Name=@Name";
using (MySqlCommand cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@Name", song.Artist);
@@ -123,6 +128,9 @@ namespace Icarus.Models.Context
var msg = ex.Message;
_logger.Error(msg, "An error occurred");
}
_logger.Info("Could not successfully retrieve Artist");
return false;
}
@@ -131,6 +139,7 @@ namespace Icarus.Models.Context
{
try
{
_logger.Info("Saving artist record");
using (MySqlConnection conn = GetConnection())
{
conn.Open();
@@ -145,6 +154,8 @@ namespace Icarus.Models.Context
cmd.ExecuteNonQuery();
}
}
_logger.Info("Artist record has successfully been saved");
}
catch (Exception ex)
{
@@ -156,11 +167,24 @@ namespace Icarus.Models.Context
{
try
{
_logger.Info("Updating artist record");
using (MySqlConnection conn = GetConnection())
{
conn.Open();
// TODO: Implement functionality
var query = "UPDATE Artist SET Name=@Name, SongCount" +
"=@SongCount WHERE ArtistId=@ArtistId";
using (MySqlCommand cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@Name", artist.Name);
cmd.Parameters.AddWithValue("@SongCount", artist.SongCount);
cmd.Parameters.AddWithValue("@ArtistId", artist.ArtistId);
cmd.ExecuteNonQuery();
}
}
_logger.Info("Artist record has successfully been saved");
}
catch (Exception ex)
{
@@ -173,6 +197,7 @@ namespace Icarus.Models.Context
{
try
{
_logger.Info("Retrieving artist record from the database");
using (MySqlConnection conn = GetConnection())
{
conn.Open();
@@ -181,6 +206,7 @@ namespace Icarus.Models.Context
using (MySqlCommand cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@ArtistId", artist.ArtistId);
using (var reader = cmd.ExecuteReader())
{
artist = ParseSingleData(reader);
@@ -201,14 +227,16 @@ namespace Icarus.Models.Context
Artist artist = new Artist();
try
{
_logger.Info("Retrieving artist record from the database");
using (MySqlConnection conn = GetConnection())
{
conn.Open();
var query = "SELECT * FROM Artist WHERE ArtistId=@ArtistId";
var query = "SELECT * FROM Artist WHERE Name=@Name";
using (MySqlCommand cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@ArtistId", song.ArtistId);
cmd.Parameters.AddWithValue("@Name", song.Artist);
using (var reader = cmd.ExecuteReader())
{
artist = ParseSingleData(reader);
@@ -243,6 +271,8 @@ namespace Icarus.Models.Context
});
}
_logger.Info("Artist records retrieved");
return artists;
}
@@ -260,6 +290,8 @@ namespace Icarus.Models.Context
artist.SongCount = songCount;
}
_logger.Info("Single artist record retrieved");
return artist;
}
#endregion
Models/Context/MusicStoreContext.cs
+16 -3
View File
@@ -30,13 +30,15 @@ namespace Icarus.Models.Context
{
try
{
_logger.Info("Saving song to the database");
using (MySqlConnection conn = GetConnection())
{
conn.Open();
string query = "INSERT INTO Song(Title, AlbumTitle, Artist," +
" Year, Genre, Duration, Filename, SongPath, AlbumId) " +
"VALUES(@Title, @AlbumTitle, @Artist, @Year, @Genre, " +
"@Duration, @Filename, @SongPath, @AlbumId)";
" Year, Genre, Duration, Filename, SongPath, AlbumId, " +
"ArtistId) VALUES(@Title, @AlbumTitle, @Artist, @Year, " +
"@Genre, @Duration, @Filename, @SongPath, @AlbumId, " +
"@ArtistId)";
using (MySqlCommand cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@Title", song.Title);
@@ -48,10 +50,12 @@ namespace Icarus.Models.Context
cmd.Parameters.AddWithValue("@Filename", song.Filename);
cmd.Parameters.AddWithValue("@SongPath", song.SongPath);
cmd.Parameters.AddWithValue("@AlbumId", song.AlbumId);
cmd.Parameters.AddWithValue("@ArtistId", song.ArtistId);
cmd.ExecuteNonQuery();
}
}
_logger.Info("Successfully saved song to the database");
}
catch(Exception ex)
{
@@ -125,8 +129,10 @@ namespace Icarus.Models.Context
public List<Song> GetAllSongs()
{
List<Song> songs = new List<Song>();
try
{
_logger.Info("Retrieving songs from the database");
using (MySqlConnection conn = GetConnection())
{
conn.Open();
@@ -134,6 +140,8 @@ namespace Icarus.Models.Context
MySqlCommand cmd = new MySqlCommand(query, conn);
using (var reader = cmd.ExecuteReader())
{
songs = ParseData(reader);
/**
while (reader.Read())
{
songs.Add(new Song
@@ -149,6 +157,7 @@ namespace Icarus.Models.Context
SongPath = reader["SongPath"].ToString()
});
}
*/
}
}
}
@@ -169,6 +178,7 @@ namespace Icarus.Models.Context
try
{
_logger.Info("Retrieving song from database");
using (MySqlConnection conn = GetConnection())
{
conn.Open();
@@ -179,6 +189,8 @@ namespace Icarus.Models.Context
using (var reader = cmd.ExecuteReader())
{
song = ParseSingleData(reader);
/**
while (reader.Read())
{
song = new Song
@@ -194,6 +206,7 @@ namespace Icarus.Models.Context
SongPath = reader["SongPath"].ToString()
};
}
*/
}
}
_logger.Info("Song found");