update 20260308
This commit is contained in:
Stefan Hutter
266
API_NetFramework/JSONViewer.aspx.cs
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266
API_NetFramework/JSONViewer.aspx.cs
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@@ -0,0 +1,266 @@
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using Model;
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using Newtonsoft.Json;
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using SecuringWebApiUsingApiKey.Middleware;
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using System;
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using System.Configuration;
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using System.Data;
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using System.Data.SqlClient;
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using System.Linq;
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using System.Web;
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using System.Web.Http.Results;
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using System.Web.Services;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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namespace WebApp
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{
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public partial class JSONViewer : System.Web.UI.Page
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{
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private string ConnectionString = StringCipher.Decrypt(ConfigurationManager.ConnectionStrings["DocTesterconnectionstring"].ConnectionString, "i%!k!7pab%bNLdA5hE4pkR4XaB%E^jB3d9tHuQ4pbF&BZjF7SB#WBWit5#HrbJiLrLVm");
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private TableConfig CurrentTable =>
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TableConfigProvider.LoadConfig().Tables.FirstOrDefault(t => t.Key == ddlTables.SelectedValue);
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protected void Page_Load(object sender, EventArgs e)
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{
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if (!IsPostBack)
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BindTables();
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}
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private void BindTables()
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{
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var config = TableConfigProvider.LoadConfig();
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ddlTables.DataSource = config.Tables;
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ddlTables.DataTextField = "DisplayName";
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ddlTables.DataValueField = "Key";
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ddlTables.DataBind();
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ddlTables.Items.Insert(0, "-- bitte wählen --");
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}
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protected void ddlTables_SelectedIndexChanged(object sender, EventArgs e)
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{
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gvData.PageIndex = 0;
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LoadTableData();
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}
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protected void ddlTables_clearfilter(object sender, EventArgs e)
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{
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this.txtfilter.Text = "";
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LoadTableData();
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}
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protected void gvData_PageIndexChanging(object sender, GridViewPageEventArgs e)
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{
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gvData.PageIndex = e.NewPageIndex;
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LoadTableData();
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}
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string[] buttons;
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private void LoadTableData()
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{
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if (ddlTables.SelectedIndex <= 0 || CurrentTable == null) return;
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var cfg = CurrentTable;
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buttons = cfg.Buttons.Split(';');
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if (cfg.FilterColumns == "")
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{
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txtfilter.Visible = false;
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lblFilter.Visible = false;
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}
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else
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{
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txtfilter.Visible = true;
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lblFilter.Visible = true;
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}
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string sql = cfg.SqlList;
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string where = "";
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if (cfg.FilterColumns != "" && txtfilter.Text.Trim()!="")
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{
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string[] filters = cfg.FilterColumns.Split(';');
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int i = 0;
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foreach(string filter in filters)
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{
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if (i>0) { where = where + " or "; }
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where = where + " " + filter + " like '%" + txtfilter.Text + "%' ";
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i=i + 1;
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}
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if (where !="") { where = "where " + where; }
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}
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sql = sql.Replace("[FILTER]", where);
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using (var con = new SqlConnection(ConnectionString))
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using (var cmd = new SqlCommand(sql, con))
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{
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var dt = new DataTable();
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con.Open();
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dt.Load(cmd.ExecuteReader());
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gvData.DataSource = dt;
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gvData.DataBind();
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}
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}
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protected void gvData_RowCreated(object sender, GridViewRowEventArgs e)
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{
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if (e.Row.RowType == DataControlRowType.Header)
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e.Row.Cells.Add(new TableHeaderCell { Text = "Details" });
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}
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protected void gvData_RowDataBound(object sender, GridViewRowEventArgs e)
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{
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if (e.Row.RowType != DataControlRowType.DataRow) return;
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var cfg = CurrentTable;
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if (cfg == null) return;
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var id = DataBinder.Eval(e.Row.DataItem, cfg.IdField)?.ToString();
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if (string.IsNullOrEmpty(id)) return;
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string tableKeyJs = HttpUtility.JavaScriptStringEncode(cfg.Key);
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string idJs = HttpUtility.JavaScriptStringEncode(id);
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bool hasoeffenen = false;
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foreach (string button in buttons)
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{
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switch (button.ToUpper())
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{
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case "ÖFFNEN":
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var c1 = new TableCell();
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var l1 = new LinkButton
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{
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Text = "Öffnen",
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CssClass = "open"
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};
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hasoeffenen = true;
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l1.OnClientClick = $"loadJson('{tableKeyJs}','{idJs}'); return false;";
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c1.Controls.Add(l1);
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e.Row.Cells.Add(c1);
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break;
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case "ANZEIGEN":
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var c2 = new TableCell();
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var l2 = new LinkButton
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{
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Text = "Dok.Anzeigen",
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CssClass = "open"
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};
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l2.OnClientClick = $"showDoc('{tableKeyJs}','{idJs}'); return false;";
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c2.Controls.Add(l2);
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e.Row.Cells.Add(c2);
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break;
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}
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}
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if (!hasoeffenen)
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{
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masterform.Attributes.Add("class", "leftfull");
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}
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else
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{
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masterform.Attributes.Add("class", "left");
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}
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//var cell = new TableCell();
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//var lnk = new LinkButton
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//{
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// Text = " Öffnen ",
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// CssClass = "open"
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//};
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//lnk.OnClientClick = $"loadJson('{tableKeyJs}','{idJs}'); return false;";
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//cell.Controls.Add(lnk);
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//var cell2 = new TableCell();
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//var lnk2 = new LinkButton
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//{
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// Text = " Generieren ",
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// CssClass = "open"
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//};
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////lnk.OnClientClick = $"loadJson('{tableKeyJs}','{idJs}'); return false;";
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//lnk2.OnClientClick = $"generateFromJson(); return false;";
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//cell.Controls.Add(lnk2);
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//e.Row.Cells.Add(cell);
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}
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[WebMethod]
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public static object GetDoc(string table, string id)
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{
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var config = TableConfigProvider.LoadConfig();
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var cfg = config.Tables.FirstOrDefault(t => t.Key == table);
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if (cfg == null) return "Tabelle nicht gefunden";
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using (var con = new SqlConnection(StringCipher.Decrypt(ConfigurationManager.ConnectionStrings["DocTesterconnectionstring"].ConnectionString, "i%!k!7pab%bNLdA5hE4pkR4XaB%E^jB3d9tHuQ4pbF&BZjF7SB#WBWit5#HrbJiLrLVm")))
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using (var cmd = new SqlCommand(cfg.AnzeigeDokument, con))
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{
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cmd.Parameters.AddWithValue("@id", id);
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con.Open();
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string doc = cmd.ExecuteScalar()?.ToString();
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con.Close();
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return doc;
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}
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}
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[WebMethod]
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public static object GetJson(string table, string id)
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{
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var config = TableConfigProvider.LoadConfig();
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var cfg = config.Tables.FirstOrDefault(t => t.Key == table);
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if (cfg == null) return "Tabelle nicht gefunden";
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using (var con = new SqlConnection(StringCipher.Decrypt(ConfigurationManager.ConnectionStrings["DocTesterconnectionstring"].ConnectionString, "i%!k!7pab%bNLdA5hE4pkR4XaB%E^jB3d9tHuQ4pbF&BZjF7SB#WBWit5#HrbJiLrLVm")))
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using (var cmd = new SqlCommand(cfg.SqlById, con))
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{
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cmd.Parameters.AddWithValue("@id", id);
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con.Open();
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string json = cmd.ExecuteScalar()?.ToString();
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return json;
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dynamic dataj = JsonConvert.DeserializeObject(json);
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try
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{
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if (dataj.Id != "")
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{
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json = JsonConvert.DeserializeObject<string>("" + json + "");
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return json;
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}
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}
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catch { }
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if (string.IsNullOrEmpty(json)) return "Datensatz nicht gefunden";
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try
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{
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if (json.TrimStart().StartsWith("\""))
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{
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json = JsonConvert.DeserializeObject<string>("{" + json + "}");
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}
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Versandpaket vp = new Versandpaket();
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vp = JsonConvert.DeserializeObject<Versandpaket>(json);
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vp.finaldoc = "ABCD...";
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foreach (Versanddokument vd in vp.Dokument)
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{
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vd.dokument = "ABC...";
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}
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//vp.Dokument.Clear();
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json = JsonConvert.SerializeObject(vp, Formatting.Indented);
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}
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catch (Exception ex) { }
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// JSON in Objekt parsen, damit PageMethods es korrekt als JS-Objekt liefert
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return (json);
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}
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}
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[WebMethod]
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public static object Generate(string json)
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{
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return "";
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}
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}
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}
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