} //9燈*30W
public void eq_work(string eqStart, string eqFinish, string eqName, int eqPower)
{ //name=03 P=2200 reality =>ac
DateJob.getTimeDiff(eqStart, eqFinish); //計算時間差 開始 現在 結束
int Start_Now = (int)DateJob.getStart_Now();
int End_Now = (int)DateJob.getEnd_Now();
drJob.IfDRTime("hems", "dr", "work1");
if (Start_Now <= 0 && End_Now >= 0 && !((drJob.getdrstate()).Equals("drstart")))
{
Random rnd = new Random(Guid.NewGuid().GetHashCode()); //真亂數
double randNum1 = ((rnd.NextDouble() * 6) - 3); //+- 3
randNum1 = Math.Round(randNum1, 5); //小數點五位
randNum1 = eqPower * (randNum1 / 100) + eqPower; // P +-3%
randNum1 = randNum1 / 1000; //(Wh --> kWh)
//上傳 name / energy /inserted_at
eqHistory_insert(eqName, (float)randNum1, DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
string sql = "UPDATE `equipment` SET `status` = '1',`power` = '" + (float)(randNum1 * 1000) + "' WHERE `name`='" + eqName + "'";
update(sql);
randNum1 = 0;
//P
}
else
{
Random rnd = new Random(Guid.NewGuid().GetHashCode()); //真亂數
double randNum1 = (rnd.NextDouble() * 3); //+- 3
randNum1 = Math.Round(randNum1, 5); //小數點五位
randNum1 = randNum1 / 100; // +-3
randNum1 = randNum1 / 1000; // //(Wh --> kWh)
//insert
eqHistory_insert(eqName, (float)randNum1, DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
string sql = "UPDATE `equipment` SET `status` = '0',`power` = '" + (float)(randNum1 * 1000) + "' WHERE `name`='" + eqName + "'";
update(sql);
randNum1 = 0;
}
}
//判斷是否為dr開始或結束 並定義start_at ,duration , work 可藉由get取得
public static void IfDRTime(string dbName, string dtName, string work)
{
string currentTimeStr = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"); // now
DateTime currentTime = System.DateTime.Now; //now
string[] today = currentTimeStr.Split(' '); //tomorrow年月日
//建立 DataTable
DataTable dt = new DataTable();
int datarow_num;
string Qrequest = "SELECT COUNT(*) FROM " + dtName + " WHERE start_at LIKE " + "'" + today[0] + "%" + "'";
datarow_num = DataRowNumber(dbName, Qrequest);
//Allow Zero Datetime = true 讓Datetime可為 0000-00-00 00:00:00
string config = "server=" + dbHost + ";uid=" + dbUser + ";pwd=" + dbPass + ";database=" + dbName + "; Allow Zero Datetime = true";
MySqlConnection connection = new MySqlConnection(config);
try
{
//使用 MySqlDataAdapter 查詢資料，並將結果存回 DataSet 當做名為 test1 的 DataTable
string query = "SELECT * FROM " + dtName + " WHERE start_at LIKE " + "'" + today[0] + "%" + "'";
MySqlDataAdapter dataAdapter1 = new MySqlDataAdapter(query, connection);
//MySqlDataAdapter自動 open &close
dataAdapter1.Fill(dt);
string[] id = new string[datarow_num];
string[] start_at = new string[datarow_num];
string[] end_at = new string[datarow_num];
int[] drworkArr = new int[datarow_num];
int[] duration = new int[datarow_num];
for (int i = 0; i < datarow_num; i++)
{
id[i] = dt.Rows[i]["id"].ToString();
start_at[i] = Convert.ToDateTime(dt.Rows[i]["start_at"]).ToString("yyyy-MM-dd HH:mm:ss");
end_at[i] = Convert.ToDateTime(dt.Rows[i]["end_at"]).ToString("yyyy-MM-dd HH:mm:ss");
drworkArr[i] = (int)dt.Rows[i][work];
duration[i] = (int)dt.Rows[i]["duration"];
DateJob.getTimeDiff(start_at[i], end_at[i]);
int Start_Now = (int)DateJob.getStart_Now();
int End_Now = (int)DateJob.getEnd_Now();
//可能抓到兩筆 正在發生DR 並且留下最後抓到的資料 有錯該修正180507
if ((Start_Now <= 0) && (End_Now >= 0))
{
drid = id[i]; // 當前DR事件 id值
drstart_at = start_at[i];
drend_at = end_at[i];
drduration = duration[i];
drstate = "drstart";
drwork = drworkArr[i]; //如drwork = 0 執行dr on 令 drwork = 1
}//需量反應開始 dr_on work
else if (End_Now <= 0) //&& (drworkArr[i]).Equals(1)
{
drid = id[i]; // 剛結束DR事件 id值
drstate = "drend";
drwork = drworkArr[i]; //如 drwork = 1 執行dr finish 令 drwork = 2
}//需量反應結束 dr_on work
}
}
catch (MySqlException me) { }
catch (MySqlConversionException ee) { MessageBox.Show("MySqlConversionException : \n" + ee); }
catch (IndexOutOfRangeException rangeE) { MessageBox.Show("IndexOutOfRangeException : " + rangeE); }
dbName = null;
dtName = null;
}