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authormarcinzelent <zelent.marcin@gmail.com>2018-03-16 21:40:28 +0100
committermarcinzelent <zelent.marcin@gmail.com>2018-03-16 21:40:28 +0100
commit08e7a82cc7b237e550c0236bebd4f41c3c3f4acf (patch)
tree30e2320d62f2bf3981120ad76f2de92efec1e8f5 /PollutometerWebApi/SqlOperator.cs
parent9441b9d8b3035dc3142234dd13a1bcea21e72749 (diff)
Moved API to separate folder.
Diffstat (limited to 'PollutometerWebApi/SqlOperator.cs')
-rw-r--r--PollutometerWebApi/SqlOperator.cs83
1 files changed, 0 insertions, 83 deletions
diff --git a/PollutometerWebApi/SqlOperator.cs b/PollutometerWebApi/SqlOperator.cs
deleted file mode 100644
index 1e296a1..0000000
--- a/PollutometerWebApi/SqlOperator.cs
+++ /dev/null
@@ -1,83 +0,0 @@
-using System.Collections.Generic;
-using System.Data.SqlClient;
-using PollutometerWebApi.Models;
-
-namespace PollutometerWebApi
-{
- public static class SqlOperator
- {
- const string ConnectionString =
- "Server=tcp:forschool.database.windows.net,1433;" +
- "Initial Catalog=schooldb;" +
- "Persist Security Info=False;" +
- "User ID=***REMOVED***;" +
- "Password=***REMOVED***;" +
- "MultipleActiveResultSets=False;" +
- "Encrypt=True;" +
- "TrustServerCertificate=False;" +
- "Connection Timeout=30;";
-
- public static List<Reading> GetReadings(string command)
- {
- var readings = new List<Reading>();
-
- using (SqlConnection databaseConnection = new SqlConnection(ConnectionString))
- {
- databaseConnection.Open();
- SqlCommand selectCommand = new SqlCommand(command, databaseConnection);
- var reader = selectCommand.ExecuteReader();
- while (reader.Read())
- {
- readings.Add(new Reading
- {
- Id = reader.GetInt32(0),
- TimeStamp = reader.GetInt32(1),
- Co = reader.GetDouble(2),
- No = reader.GetDouble(3),
- So = reader.GetDouble(4)
- });
- }
- }
-
- return readings;
- }
-
- public static void PutReading(int id, Reading reading)
- {
- using (SqlConnection dbCon = new SqlConnection(ConnectionString))
- {
- dbCon.Open();
- string query = $"UPDATE Readings SET TimeStamp='{reading.TimeStamp}'," +
- $"Co='{reading.Co}', No='{reading.No}', So='{reading.So}' WHERE Id={id};";
- var cmd = new SqlCommand(query, dbCon);
- cmd.ExecuteNonQuery();
- dbCon.Close();
- }
- }
-
- public static void PostReading(Reading reading)
- {
- using (SqlConnection dbCon = new SqlConnection(ConnectionString))
- {
- dbCon.Open();
- string query = $"INSERT INTO Readings (TimeStamp,Co,No,So)" +
- $"VALUES('{reading.TimeStamp}',{reading.Co},{reading.No},{reading.So});";
- var cmd = new SqlCommand(query, dbCon);
- cmd.ExecuteNonQuery();
- dbCon.Close();
- }
- }
-
- public static void DeleteReading(int id)
- {
- using (SqlConnection dbCon = new SqlConnection(ConnectionString))
- {
- dbCon.Open();
- string query = $"DELETE FROM Readings WHERE Id={id};";
- var cmd = new SqlCommand(query, dbCon);
- cmd.ExecuteNonQuery();
- dbCon.Close();
- }
- }
- }
-} \ No newline at end of file