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The SongCount field is not mapped during migrations. Working on changes to the StoreContext classes. These changes will calculate the song count for the album, artist, genre, and year records when querying data. The other change is to check to see if the record exist in the first place before querying using a left join. #47

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amazing-username
2019-05-25 03:06:04 +00:00
parent dd89b97997
commit e1627b04b9
9 changed files with 59 additions and 29 deletions
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Models/Context/GenreStoreContext.cs
+6 -6
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@@ -172,6 +172,8 @@ namespace Icarus.Models.Context
try
{
var genre = ParseSingleData(song);
using (var conn = GetConnection())
{
conn.Open();
@@ -196,6 +198,7 @@ namespace Icarus.Models.Context
}
}
}
*/
}
catch (Exception ex)
{
@@ -218,13 +221,11 @@ namespace Icarus.Models.Context
{
conn.Open();
var query = "INSERT INTO Genre(GenreName, SongCount) VALUES(" +
"@GenreName, @SongCount)";
var query = "INSERT INTO Genre(GenreName) VALUES(@GenreName)";
using (var cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@GenreName", genre.GenreName);
cmd.Parameters.AddWithValue("@SongCount", genre.SongCount);
cmd.ExecuteNonQuery();
}
@@ -246,13 +247,12 @@ namespace Icarus.Models.Context
{
conn.Open();
var query = "UPDATE Genre SET GenreName=@GenreName, " +
"SongCount=@SongCount WHERE GenreId=@GenreId";
var query = "UPDATE Genre SET GenreName=@GenreName " +
"WHERE GenreId=@GenreId";
using (var cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@GenreName", genre.GenreName);
cmd.Parameters.AddWithValue("@SongCount", genre.SongCount);
cmd.Parameters.AddWithValue("@GenreId", genre.GenreId);
cmd.ExecuteNonQuery();