QkoSad
127 lines
4.7 KiB
C#
127 lines
4.7 KiB
C#
using System.Net;
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using MySql.Data.MySqlClient;
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namespace TimelogBackend;
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public class CreateProcedure : Route
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{
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public static void HandleRequest(HttpListenerResponse response)
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{
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try
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{
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MySqlCommand cmd = new();
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using MySqlConnection conn = new(connectionString);
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conn.Open();
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cmd.Connection = conn;
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cmd.CommandText =
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@" CREATE PROCEDURE fill_timelog ()
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BEGIN
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DECLARE j INT DEFAULT 1;
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DECLARE users INT DEFAULT 1;
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DECLARE logs INT;
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DECLARE hours FLOAT;
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DECLARE project INT;
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DECLARE curDate DATE DEFAULT '2024-11-18';
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DECLARE h2 INT;
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WHILE users <= 100 DO
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SET logs = FLOOR(1 + (RAND() * 20));
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SET j = 1;
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WHILE j <= logs DO
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SET project = FLOOR(1 + (RAND() * 3));
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SET curDate = DATE_ADD('2020-01-01', INTERVAL FLOOR(RAND() * DATEDIFF('2020-02-01', '2020-01-01')) DAY);
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SET hours = (RAND() * (8 - 0.25)) + 0.25;
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SELECT SUM(time) INTO h2
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FROM Timelog
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WHERE date = curdate && user = users;
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WHILE(h2 + hours) > 8 DO
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SET curDate = DATE_ADD('2020-01-01', INTERVAL FLOOR(RAND() * DATEDIFF('2020-02-01', '2020-01-01')) DAY);
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SELECT SUM(time)INTO h2
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FROM Timelog
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WHERE date = curdate && user = users;
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END WHILE;
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INSERT INTO Timelog(user, project, date, time) VALUES(users, project, curDate, hours);
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SET j = j + 1;
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END WHILE;
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SET users = users + 1;
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END WHILE;
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END;";
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cmd.ExecuteNonQuery();
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cmd.CommandText =
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@"CREATE PROCEDURE InitDB()
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BEGIN
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DECLARE i INT DEFAULT 1;
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TRUNCATE TABLE Timelog;
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TRUNCATE TABLE Project;
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SET foreign_key_checks = 0;
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TRUNCATE TABLE User;
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SET foreign_key_checks = 1;
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INSERT INTO Project(name) VALUES('My own'),('Outcons'),('Free Time');
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CREATE TEMPORARY TABLE temp_fname (fname VARCHAR(255));
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INSERT INTO temp_fname (fname) VALUES
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( 'John' ),
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( 'Gringo' ),
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( 'Mark' ),
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( 'Lisa' ),
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( 'Maria' ),
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( 'Sonya' ),
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( 'Philip' ),
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( 'Jose' ),
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( 'Lorenzo' ),
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( 'George' ),
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( 'Justin' );
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CREATE TEMPORARY TABLE temp_lname (lname VARCHAR(255));
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INSERT INTO temp_lname (lname) VALUES
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( 'Johnson' ),
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( 'Lamas' ),
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( 'Jackson' ),
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( 'Brown' ),
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( 'Mason' ),
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( 'Rodriguez' ),
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( 'Roberts' ),
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( 'Thomas' ),
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( 'Rose' ),
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( 'McDonalds' );
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CREATE TEMPORARY TABLE temp_mail (mail VARCHAR(255));
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INSERT INTO temp_mail (mail) VALUES
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( 'hotmail.com' ),
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( 'gmail.com' ),
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( 'live.com' );
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WHILE i <= 100 DO
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INSERT INTO User (f_name, l_name, mail)
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SELECT
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(SELECT fname FROM temp_fname ORDER BY RAND() LIMIT 1),
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(SELECT lname FROM temp_lname ORDER BY RAND() LIMIT 1),
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(SELECT mail FROM temp_mail ORDER BY RAND() LIMIT 1);
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SET i = i + 1;
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END WHILE;
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UPDATE User
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SET User.mail = CONCAT(User.f_name,'.', User.l_name,'@', User.mail);
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CALL fill_timelog();
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DROP TABLE temp_mail;
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DROP TABLE temp_fname;
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DROP TABLE temp_lname;
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END;";
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cmd.ExecuteNonQuery();
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// prepare response
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SendSuccess(response);
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}
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catch (Exception ex)
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{
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SendError(response, ex);
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}
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}
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}
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