Update 07082021

2021-08-07 09:44:37 +02:00
parent 1ff218a129
commit 4d443fdfd4
5663 changed files with 6581858 additions and 1321 deletions
--- a/BlazorApp/Controller/Teacher/LehrerController.cs
+++ b/BlazorApp/Controller/Teacher/LehrerController.cs
@@ -0,0 +1,131 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using BWPMModels;
+using BlazorApp.Helper;
+using Newtonsoft.Json;
+using System.Data;
+using Microsoft.AspNetCore.Mvc;
+
+namespace BlazorApp.Controller
+
+{
+
+    public class LehrerController : ControllerBase
+    {
+        public static List<Lehrer> GetAllData()
+        {
+            dbhelper dbh = new dbhelper();
+            dbh.Get_Tabledata("Select * from Lehrer", false, true);
+            return dbh.ConvertDataTable<Lehrer>(dbh.dsdaten.Tables[0]);
+        }
+
+        public static List<Lehrer> GetByID(int ID)
+        {
+            dbhelper dbh = new dbhelper();
+            dbh.Get_Tabledata("Select * from Lehrer where id=" + ID.ToString(), false, true);
+            return dbh.ConvertDataTable<Lehrer>(dbh.dsdaten.Tables[0]);
+        }
+
+        public static List<Lehrer> GetByUserID(string UserID)
+        {
+            dbhelper dbh = new dbhelper();
+            dbh.Get_Tabledata("Select * from Lehrer where userid='" + UserID + "'", false, true);
+            if (dbh.dsdaten.Tables[0].Rows.Count == 0)
+            {
+                Lehrer Lehrerdata = new Lehrer();
+
+
+                Lehrerdata.aktiv = true;
+                Lehrerdata.erstellt_am = DateTime.Now;
+                Lehrerdata.mutierer = UserID;
+                Lehrerdata.mutiert_am = DateTime.Now;
+                Lehrerdata.userid = UserID;
+
+                POST(Lehrerdata);
+                dbh.Get_Tabledata("Select * from Lehrer where userid='" + UserID + "'", false, true);
+            }
+            return dbh.ConvertDataTable<Lehrer>(dbh.dsdaten.Tables[0]);
+
+        }
+        public static List<Lehrer> GetLast()
+        {
+            dbhelper dbh = new dbhelper();
+            dbh.Get_Tabledata("Select top 1 * from Lehrer order by mutiert_am desc", false, true);
+            return dbh.ConvertDataTable<Lehrer>(dbh.dsdaten.Tables[0]);
+        }
+        public static List<Lehrer> GetLastByMutierer(string Mutierer)
+        {
+            dbhelper dbh = new dbhelper();
+            dbh.Get_Tabledata("Select top 1 * from Lehrer where mutierer='" + Mutierer + "' order by mutiert_am desc", false, true);
+            return dbh.ConvertDataTable<Lehrer>(dbh.dsdaten.Tables[0]);
+        }
+
+        public static List<Lehrer> GetbyUserSQL(string SQL)
+        {
+            dbhelper dbh = new dbhelper();
+            dbh.Get_Tabledata(SQL, false, true);
+            return dbh.ConvertDataTable<Lehrer>(dbh.dsdaten.Tables[0]);
+        }
+
+        public static int POST(Lehrer Lehrerdata)
+        {
+            dbhelper dbh = new dbhelper();
+            dbh.Get_Tabeldata_for_Update("Select top 1 * from [Lehrer] where id=-1", false, true);
+            DataRow dr = dbh.dsdaten.Tables[0].NewRow();
+            Lehrerdata.GetType().GetProperties().ToList().ForEach(f =>
+            {
+                try
+                {
+                    if (f.PropertyType == typeof(DateTime))
+                    {
+                        dr[f.Name] = (DateTime)f.GetValue(Lehrerdata, null);
+
+                    }
+                    else
+                    {
+                        dr[f.Name] = f.GetValue(Lehrerdata, null);
+                    }
+                }
+                catch (Exception ex) { string s = ex.Message; }
+            });
+            dbh.dsdaten.Tables[0].Rows.Add(dr);
+            dbh.Update_Tabeldata();
+            List<Lehrer> tmplst = GetLastByMutierer(Lehrerdata.mutierer);
+            return tmplst.First<Lehrer>().ID;
+        }
+
+        public static void PUT(Lehrer Lehrerdata)
+        {
+            dbhelper dbh = new dbhelper();
+            dbh.Get_Tabeldata_for_Update("Select top 1 * from [Lehrer] where id=" + Lehrerdata.ID.ToString(), false, true);
+            DataRow dr = dbh.dsdaten.Tables[0].Rows[0];
+            Lehrerdata.GetType().GetProperties().ToList().ForEach(f =>
+            {
+                try
+                {
+                    if (f.PropertyType == typeof(DateTime))
+                    {
+                        dr[f.Name] = (DateTime)f.GetValue(Lehrerdata, null);
+                    }
+                    else
+                    {
+                        dr[f.Name] = f.GetValue(Lehrerdata, null);
+                    }
+                }
+                catch (Exception ex) { string s = ex.Message; }
+            });
+            dbh.Update_Tabeldata();
+
+        }
+
+        public static void DELETE(Lehrer Lehrerdata)
+        {
+            dbhelper dbh = new dbhelper();
+            dbh.Get_Tabeldata_for_Update("delete from [Lehrer] where id=" + Lehrerdata.ID.ToString(), false, true);
+        }
+    }
+
+
+
+}