37 lines
1.2 KiB
C#
37 lines
1.2 KiB
C#
using Microsoft.Data.SqlClient;
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public static class DbHelper
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{
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public static int ExecuteNonQuery(string query, Dictionary<string, object> parameters)
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{
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using var connection = new SqlConnection(AppSettings.GetConnectionString("DefaultConnection"));
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connection.Open();
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using var command = new SqlCommand(query, connection);
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foreach (var param in parameters)
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command.Parameters.AddWithValue(param.Key, param.Value ?? DBNull.Value);
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return command.ExecuteNonQuery();
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}
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public static List<Dictionary<string, object>> ExecuteQuery(string query)
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{
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using var connection = new SqlConnection(AppSettings.GetConnectionString("DefaultConnection"));
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connection.Open();
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using var command = new SqlCommand(query, connection);
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using var reader = command.ExecuteReader();
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var result = new List<Dictionary<string, object>>();
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while (reader.Read())
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{
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var row = new Dictionary<string, object>();
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for (int i = 0; i < reader.FieldCount; i++)
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row[reader.GetName(i)] = reader.GetValue(i);
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result.Add(row);
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}
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return result;
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}
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}
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