141 lines
3.4 KiB
ObjectPascal
141 lines
3.4 KiB
ObjectPascal
unit uSvcCustom;
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interface
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{$I 'GlobalDefs.inc'}
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uses
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System.Classes,
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System.JSON,
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System.Generics.Collections,
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Winapi.ActiveX,
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System.DateUtils,
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System.SysUtils,
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JsonDataObjects,
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uSvc_Base,
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uCommons, // kvuli EServiceException
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helTabsBIDs,
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uHeoObj_Base,
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uHeOObj_Custom,
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uHeoObj_Vyroba,
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uSvc_ObehZbozi,
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uSvc_Vyroba;
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const
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{$I C:\_zakaznici\pluginy_obecne\HDCApi2\globalConsts.inc}
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type
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TINCOSysService = class(TServiceBase)
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public
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procedure ZapisJsonDoHeliosu (jsonData: string; var respString: string);
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end;
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implementation
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uses
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System.StrUtils,
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FireDAC.Stan.Option,
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FireDAC.Comp.Client,
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FireDAC.Stan.Param,
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MVCFramework.FireDAC.Utils,
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MVCFramework.DataSet.Utils,
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MVCFramework.Serializer.Commons;
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{ TINCOSysService }
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procedure TINCOSysService.ZapisJsonDoHeliosu (jsonData: string; var respString: string);
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var lSQL, taskStr, strTmp, strTmp2, code, rs, guidIdent: string;
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guid: TGuid;
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akce: string;
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j, t, a, v: JsonDataObjects.TJSONObject;
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i, ii, taskDZId, taskId, intTemp, idJSON: integer;
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jeOld: boolean;
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lQry: TFDQuery;
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w: TStreamWriter;
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jo: System.JSON.TJsonObject;
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begin
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idJSON:= 0;
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respString:= '[';
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jo:= System.JSON.TJsonObject.Create;
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jsonData:= jsonData.Trim;
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if (jsonData<>'') then
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begin
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lQry:= TFDQuery.Create(nil);
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try
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lQry.Connection:= FDM.sqlConn;
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try
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CoCreateGuid(guid);
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if (System.SysUtils.CreateGUID(guid)=S_OK) then
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guidIdent:= System.SysUtils.GUIDToString(guid)
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else
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guidIdent:= self.NewUUID32;
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lSQL:= 'INSERT ' + tblPrijataJsonData + ' (IdPHIdent, GUIDIdent, JSONData) SELECT 0, CONVERT(uniqueidentifier, N' + guidIdent.QuotedString + '), N' + jsonData.QuotedString;
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FDM.sqlConn.ExecSQL(lSQL);
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lSQL:= 'SELECT ID FROM ' + tblPrijataJsonData + ' WHERE GUIDIdent=CONVERT(uniqueidentifier, N' + guidIdent.QuotedString + ')';
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lQry.Open(lSQL);
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if (lQry.RecordCount=1) then
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begin
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idJSON:= lQry.FieldByName('ID').AsInteger;
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respString:= 'OK';
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jo.AddPair('heliosid', idJSON.ToString);
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end;
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except on E:Exception do
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begin
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respString:= 'NOT OK';
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raise EServiceException.Create('Chyba zápisu JSON dat: ' + E.Message);
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end;
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end;
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finally
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FreeAndNil(lQry);
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end;
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CoInitialize(nil);
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j:= TJsonObject.Parse(jsonData) as JsonDataObjects.TJsonObject;
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try
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if (j<>nil) then
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if (j.Contains('akce')) then
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begin
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akce:= j.S['akce'].Trim;
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if (idJSON>0) and (akce<>'') then
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FDM.sqlConn.ExecSQL('UPDATE ' + tblPrijataJsonData + ' SET Akce=N' + akce.QuotedString + ' WHERE ID=' + idJSON.ToString);
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{
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for i:=0 to j['tasks'].Count-1 do
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begin
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try
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t:= j['tasks'].Items[i];
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taskDZId:= t.I['id']; // j['tasks'].Items[i].I['id'];
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taskStr:= j['tasks'].Items[i].ObjectValue.ToString;
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except on E:Exception do
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end;
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end;
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}
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end;
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finally
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j.Free;
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end;
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CoUninitialize;
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end
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else
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respString:= 'NO input data';
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jo.AddPair('status', respString);
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respString:= '[' +respString + ']';
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respString:= jo.ToString;
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end;
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end.
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