roberto
bea103d6c2
git-svn-id: https://192.168.0.254/svn/Proyectos.Tecsitel_FactuGES2/trunk@744 0c75b7a4-871f-7646-8a2f-f78d34cc349f
500 lines
18 KiB
ObjectPascal
500 lines
18 KiB
ObjectPascal
unit srvObras_Impl;
|
||
|
||
{----------------------------------------------------------------------------}
|
||
{ This unit was automatically generated by the RemObjects SDK after reading }
|
||
{ the RODL file associated with this project . }
|
||
{ }
|
||
{ This is where you are supposed to code the implementation of your objects. }
|
||
{----------------------------------------------------------------------------}
|
||
|
||
interface
|
||
|
||
uses
|
||
{vcl:} Classes, SysUtils,
|
||
{RemObjects:} uROClientIntf, uROTypes, uROServer, uROServerIntf, uROSessions,
|
||
{Ancestor Implementation:} DataAbstractService_Impl,
|
||
{Used RODLs:} DataAbstract4_Intf,
|
||
{Generated:} uDABusinessProcessor, uDABin2DataStreamer, uDADataStreamer,
|
||
uDAScriptingProvider, uDAClasses,
|
||
FactuGES_Intf, uDAInterfaces, uRORemoteDataModule;
|
||
|
||
type
|
||
{ TsrvObras }
|
||
TsrvObras = class(TDataAbstractService, IsrvObras)
|
||
Diagrams: TDADiagrams;
|
||
Bin2DataStreamer: TDABin2DataStreamer;
|
||
bpObras: TDABusinessProcessor;
|
||
bpObrasEjecuciones: TDABusinessProcessor;
|
||
bpObrasEjecucionesPresupuestos: TDABusinessProcessor;
|
||
bpObrasEjecucionesPedidosProv: TDABusinessProcessor;
|
||
schObras: TDASchema;
|
||
DataDictionary: TDADataDictionary;
|
||
procedure DataAbstractServiceAfterAcquireConnection(aSender: TObject;
|
||
const aConnectionName: string;
|
||
const aAcquiredConnection: IDAConnection);
|
||
procedure DataAbstractServiceAfterExecuteCommand(aSender: TObject;
|
||
const aCommand: IDASQLCommand; aRowsAffacted: Integer);
|
||
procedure DataAbstractServiceAfterGetDatasetSchema(aSender: TObject;
|
||
const aDataset: IDADataset);
|
||
procedure DataAbstractServiceAfterProcessDeltas(aSender: TObject;
|
||
aDeltaStructs: TDADeltaStructList);
|
||
procedure DataAbstractServiceAfterReleaseConnection(aSender: TObject;
|
||
const aConnectionName: string);
|
||
procedure DataAbstractServiceBeforeExecuteCommand(aSender: TObject;
|
||
const aCommand: IDASQLCommand);
|
||
procedure DataAbstractServiceBeforeGetDatasetData(aSender: TObject;
|
||
const aDataset: IDADataset; const aIncludeSchema: Boolean;
|
||
const aMaxRecords: Integer);
|
||
procedure DataAbstractServiceBeforeGetDatasetSchema(aSender: TObject;
|
||
const aDataset: IDADataset);
|
||
procedure DataAbstractServiceBeforeProcessDeltas(aSender: TObject;
|
||
aDeltaStructs: TDADeltaStructList);
|
||
procedure DataAbstractServiceBeforeReleaseConnection(aSender: TObject;
|
||
const aConnectionName: string;
|
||
const aAcquiredConnection: IDAConnection);
|
||
procedure DataAbstractServiceGetSchemaAsXMLEvent(aSender: TObject;
|
||
var aSchemaXML: string);
|
||
procedure DataAbstractServiceProcessDeltasError(aSender: TObject;
|
||
aDeltaStructs: TDADeltaStructList; aError: Exception;
|
||
var aDoRaise: Boolean);
|
||
procedure DataAbstractServiceUpdateDataBeginTransaction(
|
||
Sender: TObject; var aUseDefaultTransactionLogic: Boolean);
|
||
procedure DataAbstractServiceUpdateDataCommitTransaction(
|
||
Sender: TObject; var aUseDefaultTransactionLogic: Boolean);
|
||
procedure DataAbstractServiceUpdateDataRollBackTransaction(
|
||
Sender: TObject; var aUseDefaultTransactionLogic: Boolean);
|
||
procedure DataAbstractServiceValidateCommandExecution(Sender: TObject;
|
||
const aConnection: IDAConnection; const aDatasetName: string;
|
||
const aParamNames: array of string;
|
||
const aParamValues: array of Variant; aSchema: TDASchema;
|
||
var Allowed: Boolean);
|
||
procedure DataAbstractServiceValidateDatasetAccess(Sender: TObject;
|
||
const aConnection: IDAConnection; const aDatasetName: string;
|
||
const aParamNames: array of string;
|
||
const aParamValues: array of Variant; aSchema: TDASchema;
|
||
var Allowed: Boolean);
|
||
procedure DataAbstractServiceValidateDirectSQLAccess(Sender: TObject;
|
||
const aConnection: IDAConnection; const aSQLText: string;
|
||
const aParamNames: array of string;
|
||
const aParamValues: array of Variant; var Allowed: Boolean);
|
||
procedure DataAbstractServiceAcquireConnectionFailure(aSender: TObject;
|
||
const aConnectionName: string; aError: Exception);
|
||
procedure DataAbstractServiceDestroy(Sender: TObject);
|
||
procedure DataAbstractServiceActivate(const aClientID: TGUID;
|
||
aSession: TROSession; const aMessage: IROMessage);
|
||
procedure DataAbstractServiceDeactivate(const aClientID: TGUID;
|
||
aSession: TROSession);
|
||
procedure DataAbstractServiceBusinessProcessorAutoCreated(
|
||
aSender: TRORemoteDataModule;
|
||
BusinessProcessor: TDABusinessProcessor);
|
||
|
||
procedure DataAbstractServiceBeforeAcquireConnection(aSender: TObject;
|
||
var aConnectionName: string);
|
||
procedure DARemoteServiceAfterGetDatasetData(const Dataset: IDADataset;
|
||
const IncludeSchema: Boolean; const MaxRecords: Integer);
|
||
procedure DARemoteServiceCreate(Sender: TObject);
|
||
procedure DataAbstractServiceAfterGetDatasetData(aSender: TObject;
|
||
const aDataset: IDADataset; const aIncludeSchema: Boolean;
|
||
const aMaxRecords: Integer);
|
||
private
|
||
procedure Log(Astr: string);
|
||
protected
|
||
function DarListaObras(const IDEmpresa: Integer): Binary;
|
||
end;
|
||
|
||
implementation
|
||
|
||
{$R *.dfm}
|
||
uses
|
||
{Generated:} FactuGES_Invk, uDataModuleServer, uROClasses,
|
||
uDatabaseUtils, schObrasClient_Intf, uRestriccionesUsuarioUtils,
|
||
uBizObrasServer, Variants;
|
||
|
||
procedure Create_srvObras(out anInstance : IUnknown);
|
||
begin
|
||
anInstance := TsrvObras.Create(NIL);
|
||
end;
|
||
|
||
{ srvObras }
|
||
procedure TsrvObras.DARemoteServiceAfterGetDatasetData(
|
||
const Dataset: IDADataset; const IncludeSchema: Boolean;
|
||
const MaxRecords: Integer);
|
||
begin
|
||
if Assigned(Dataset.FindField(fld_ObrasID_EMPRESA)) then
|
||
begin
|
||
{ Aqu<71> se asegura que el usuario s<>lo accede a los Obras
|
||
de las empresas a las que tiene permiso para acceder
|
||
filtrando DataSet por ID_EMPRESA. }
|
||
FiltrarAccesoUsuario(Session, Connection, schObras, DataSet, fld_ObrasID_EMPRESA);
|
||
end;
|
||
end;
|
||
|
||
procedure TsrvObras.DARemoteServiceCreate(Sender: TObject);
|
||
begin
|
||
// Log('***Create***');
|
||
// Log('************');
|
||
// Log('');
|
||
|
||
SessionManager := dmServer.SessionManager;
|
||
bpObras.BusinessRulesID := BIZ_SERVER_OBRA;
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceBeforeAcquireConnection(
|
||
aSender: TObject; var aConnectionName: string);
|
||
begin
|
||
inherited;
|
||
ConnectionName := dmServer.ConnectionName;
|
||
|
||
// Log('***BeforeAcquireConnection***');
|
||
// Log('aConnectionName:'#9 + aConnectionName);
|
||
// Log('************************');
|
||
// Log('');
|
||
end;
|
||
|
||
|
||
procedure TsrvObras.DataAbstractServiceAfterAcquireConnection(
|
||
aSender: TObject; const aConnectionName: string;
|
||
const aAcquiredConnection: IDAConnection);
|
||
begin
|
||
inherited;
|
||
// Log('***AfterAcquireConnection***');
|
||
// Log('ConnectionName:'#9 + aConnectionName);
|
||
// Log('aAcquiredConnection.Name:'#9 + aAcquiredConnection.Name);
|
||
// Log('aAcquiredConnection.ConnectionString:'#9 + aAcquiredConnection.ConnectionString);
|
||
// Log('****************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceAfterExecuteCommand(
|
||
aSender: TObject; const aCommand: IDASQLCommand; aRowsAffacted: Integer);
|
||
begin
|
||
inherited;
|
||
// Log('***AfterExecuteCommand***');
|
||
// Log('aCommand.Name:'#9 + aCommand.Name);
|
||
// Log('aCommand.SQL:'#9 + aCommand.SQL);
|
||
// Log('aRowsAffacted:'#9 + IntToStr(aRowsAffacted));
|
||
// Log('*************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceAfterGetDatasetData(
|
||
aSender: TObject; const aDataset: IDADataset;
|
||
const aIncludeSchema: Boolean; const aMaxRecords: Integer);
|
||
begin
|
||
inherited;
|
||
// Log('***AfterGetDatasetData***');
|
||
// Log('aDataset.Name:'#9 + aDataset.Name);
|
||
// Log('aDataset.SQL:'#9 + aDataset.SQL);
|
||
// Log('aIncludeSchema:'#9 + BoolStr[aIncludeSchema]);
|
||
// Log('aMaxRecords:'#9 + IntToStr(aMaxRecords));
|
||
// Log('*************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceAfterGetDatasetSchema(
|
||
aSender: TObject; const aDataset: IDADataset);
|
||
begin
|
||
inherited;
|
||
// Log('***AfterGetDatasetSchema***');
|
||
// Log('aDataset.Name:'#9 + aDataset.Name);
|
||
// Log('aDataset.SQL:'#9 + aDataset.SQL);
|
||
// Log('***************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceAfterProcessDeltas(
|
||
aSender: TObject; aDeltaStructs: TDADeltaStructList);
|
||
begin
|
||
inherited;
|
||
// Log('***AfterProcessDeltas***');
|
||
// Log('aDeltaStructs.Count:'#9 + IntToStr(aDeltaStructs.Count));
|
||
// Log('************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceAfterReleaseConnection(
|
||
aSender: TObject; const aConnectionName: string);
|
||
begin
|
||
inherited;
|
||
// Log('***AfterReleaseConnection***');
|
||
// Log('aConnectionName:'#9 + aConnectionName);
|
||
// Log('****************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceBeforeExecuteCommand(
|
||
aSender: TObject; const aCommand: IDASQLCommand);
|
||
begin
|
||
inherited;
|
||
// Log('***BeforeExecuteCommand***');
|
||
// Log('aCommand.Name:'#9 + aCommand.Name);
|
||
// Log('aCommand.SQL:'#9 + aCommand.SQL);
|
||
// Log('************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceBeforeGetDatasetData(
|
||
aSender: TObject; const aDataset: IDADataset;
|
||
const aIncludeSchema: Boolean; const aMaxRecords: Integer);
|
||
begin
|
||
inherited;
|
||
// Log('***BeforeGetDatasetData***');
|
||
// Log('aDataset.Name:'#9 + aDataset.Name);
|
||
// Log('aDataset.SQL:'#9 + aDataset.SQL);
|
||
// Log('aIncludeSchema:'#9 + BoolStr[aIncludeSchema]);
|
||
// Log('aMaxRecords:'#9 + IntToStr(aMaxRecords));
|
||
// Log('*************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceBeforeGetDatasetSchema(
|
||
aSender: TObject; const aDataset: IDADataset);
|
||
begin
|
||
inherited;
|
||
// Log('***BeforeGetDatasetSchema***');
|
||
// Log('aDataset.Name:'#9 + aDataset.Name);
|
||
// Log('aDataset.SQL:'#9 + aDataset.SQL);
|
||
// Log('****************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceBeforeProcessDeltas(
|
||
aSender: TObject; aDeltaStructs: TDADeltaStructList);
|
||
begin
|
||
inherited;
|
||
// Log('***BeforeProcessDeltas***');
|
||
// Log('aDeltaStructs.Count:'#9 + IntToStr(aDeltaStructs.Count));
|
||
// Log('*************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceBeforeReleaseConnection(
|
||
aSender: TObject; const aConnectionName: string;
|
||
const aAcquiredConnection: IDAConnection);
|
||
begin
|
||
inherited;
|
||
// Log('***BeforeReleaseConnection***');
|
||
// Log('aConnectionName:'#9 + aConnectionName);
|
||
// Log('aAcquiredConnection.Name:'#9 + aAcquiredConnection.Name);
|
||
// Log('aAcquiredConnection.ConnectionString:'#9 + aAcquiredConnection.ConnectionString);
|
||
// Log('*****************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceGetSchemaAsXMLEvent(
|
||
aSender: TObject; var aSchemaXML: string);
|
||
begin
|
||
inherited;
|
||
// Log('***GetSchemaAsXMLEvent***');
|
||
// Log('Length(aSchemaXML):'#9 + intTostr(Length(aSchemaXML)));
|
||
// Log('*************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceProcessDeltasError(
|
||
aSender: TObject; aDeltaStructs: TDADeltaStructList; aError: Exception;
|
||
var aDoRaise: Boolean);
|
||
begin
|
||
inherited;
|
||
// Log('***ProcessDeltasError***');
|
||
// Log('aDeltaStructs.Count:'#9 + IntToStr(aDeltaStructs.Count));
|
||
// Log('aError.ClassName:'#9 + aError.ClassName);
|
||
// Log('aError.Message:'#9 + aError.Message);
|
||
// Log('aDoRaise:'#9 + BoolStr[aDoRaise]);
|
||
// Log('*************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceUpdateDataBeginTransaction(
|
||
Sender: TObject; var aUseDefaultTransactionLogic: Boolean);
|
||
begin
|
||
inherited;
|
||
// Log('***UpdateDataBeginTransaction***');
|
||
// Log('aUseDefaultTransactionLogic:'#9 + BoolStr[aUseDefaultTransactionLogic]);
|
||
// Log('********************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceUpdateDataCommitTransaction(
|
||
Sender: TObject; var aUseDefaultTransactionLogic: Boolean);
|
||
begin
|
||
inherited;
|
||
// Log('***UpdateDataCommitTransaction***');
|
||
// Log('aUseDefaultTransactionLogic:'#9 + BoolStr[aUseDefaultTransactionLogic]);
|
||
// Log('*********************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceUpdateDataRollBackTransaction(
|
||
Sender: TObject; var aUseDefaultTransactionLogic: Boolean);
|
||
begin
|
||
inherited;
|
||
// Log('***UpdateDataRollBackTransaction***');
|
||
// Log('aUseDefaultTransactionLogic:'#9 + BoolStr[aUseDefaultTransactionLogic]);
|
||
// Log('***********************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceValidateCommandExecution(
|
||
Sender: TObject; const aConnection: IDAConnection;
|
||
const aDatasetName: string; const aParamNames: array of string;
|
||
const aParamValues: array of Variant; aSchema: TDASchema;
|
||
var Allowed: Boolean);
|
||
var
|
||
i: integer;
|
||
SQLCommand: TDASQLCommand;
|
||
begin
|
||
inherited;
|
||
// Log('***ValidateCommandExecution***');
|
||
// Log('aConnection.Name:'#9 + aConnection.Name);
|
||
// Log('aDatasetName:'#9 + aDatasetName);
|
||
// SQLCommand := aSchema.Commands.SQLCommandByName(aDatasetName);
|
||
// if (SQLCommand <> nil) and (SQLCommand.Statements.Count > 0) then
|
||
// Log('Command SQL:'#9 + SQLCommand.Statements[0].SQL);
|
||
// Log('ParamCount:'#9 + intToStr(1 + ord(High(aParamNames)) - ord(Low(aParamNames))));
|
||
// for i := Low(aParamNames) to High(aParamNames) do
|
||
// Log(#9 + aParamNames[i] + ' = ' + VarToStr(aParamValues[i]));
|
||
// Log('aSchema.Name:'#9 + aSchema.Name);
|
||
// Log('Allowed:'#9 + BoolStr[Allowed]);
|
||
// Log('******************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceValidateDatasetAccess(
|
||
Sender: TObject; const aConnection: IDAConnection;
|
||
const aDatasetName: string; const aParamNames: array of string;
|
||
const aParamValues: array of Variant; aSchema: TDASchema;
|
||
var Allowed: Boolean);
|
||
var
|
||
i: integer;
|
||
begin
|
||
inherited;
|
||
// Log('***ValidateDatasetAccess***');
|
||
// Log('aConnection.Name:'#9 + aConnection.Name);
|
||
// Log('aDatasetName:'#9 + aDatasetName);
|
||
// Log('ParamCount:'#9 + intToStr(1 + ord(High(aParamNames)) - ord(Low(aParamNames))));
|
||
// for i := Low(aParamNames) to High(aParamNames) do
|
||
// Log(#9 + aParamNames[i] + ' = ' + VarToStr(aParamValues[i]));
|
||
// Log('aSchema.Name:'#9 + aSchema.Name);
|
||
// Log('Allowed:'#9 + BoolStr[Allowed]);
|
||
// Log('***************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceValidateDirectSQLAccess(
|
||
Sender: TObject; const aConnection: IDAConnection;
|
||
const aSQLText: string; const aParamNames: array of string;
|
||
const aParamValues: array of Variant; var Allowed: Boolean);
|
||
var
|
||
i: integer;
|
||
begin
|
||
inherited;
|
||
// Log('***ValidateDirectSQLAccess***');
|
||
// Log('aConnection.Name:'#9 + aConnection.Name);
|
||
// Log('aSQLText:'#9 + aSQLText);
|
||
// Log('ParamCount:'#9 + intToStr(1 + ord(High(aParamNames)) - ord(Low(aParamNames))));
|
||
// for i := Low(aParamNames) to High(aParamNames) do
|
||
// Log(#9 + aParamNames[i] + ' = ' + VarToStr(aParamValues[i]));
|
||
// Log('Allowed:'#9 + BoolStr[Allowed]);
|
||
// Log('***************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.Log(Astr: string);
|
||
begin
|
||
dmServer.EscribirLog(Astr)
|
||
end;
|
||
|
||
function TsrvObras.DarListaObras(const IDEmpresa: Integer): Binary;
|
||
var
|
||
ASchema : TDASchema;
|
||
AConn : IDAConnection;
|
||
dsData: IDADataset;
|
||
ALista : TStringList;
|
||
begin
|
||
Result := Binary.Create;
|
||
|
||
ASchema := schObras;
|
||
AConn := dmServer.ConnectionManager.NewConnection(dmServer.ConnectionManager.GetDefaultConnectionName);
|
||
|
||
try
|
||
dsData := ASchema.NewDataset(AConn, 'ListaObras', ['ID_EMPRESA'], [IntToStr(IDEmpresa)]);
|
||
except
|
||
RaiseError('No existe la tabla ALMACENES');
|
||
end;
|
||
|
||
ALista := TStringList.Create;
|
||
try
|
||
dsData.Active := True;
|
||
// ALista.Sorted := True;
|
||
while not dsData.EOF do
|
||
begin
|
||
ALista.Add(Format('%s=%d', [dsData.Fields[1].AsString, dsData.Fields[0].AsInteger]));
|
||
dsData.Next;
|
||
end;
|
||
|
||
ALista.SaveToStream(Result);
|
||
finally
|
||
FreeANDNIL(ALista);
|
||
dsData := NIL;
|
||
AConn := NIL;
|
||
end;
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceAcquireConnectionFailure(
|
||
aSender: TObject; const aConnectionName: string; aError: Exception);
|
||
begin
|
||
inherited;
|
||
// Log('***AcquireConnectionFailure***');
|
||
// Log('aConnectionName:'#9 + aConnectionName);
|
||
// Log('aError.ClassName:'#9 + aError.ClassName);
|
||
// Log('aError.Message:'#9 + aError.Message);
|
||
// Log('******************************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceDestroy(
|
||
Sender: TObject);
|
||
begin
|
||
// Log('***Destroy***');
|
||
// Log('*************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceActivate(
|
||
const aClientID: TGUID; aSession: TROSession;
|
||
const aMessage: IROMessage);
|
||
begin
|
||
// Log('***Activate***');
|
||
// Log('aClientID:'#9 + GUIDToString(aClientID));
|
||
// // Log('aSession:'#9 + aSession.ClassName);
|
||
// // Log('aError.Message:'#9 + aError.Message);
|
||
// Log('**************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceDeactivate(
|
||
const aClientID: TGUID; aSession: TROSession);
|
||
begin
|
||
// Log('***Deactivate***');
|
||
// Log('aClientID:'#9 + GUIDToString(aClientID));
|
||
// Log('****************');
|
||
// Log('');
|
||
end;
|
||
|
||
procedure TsrvObras.DataAbstractServiceBusinessProcessorAutoCreated(
|
||
aSender: TRORemoteDataModule; BusinessProcessor: TDABusinessProcessor);
|
||
begin
|
||
// Log('***BusinessProcessorAutoCreated***');
|
||
// Log('****************');
|
||
// Log('');
|
||
end;
|
||
|
||
|
||
initialization
|
||
TROClassFactory.Create('srvObras', Create_srvObras, TsrvObras_Invoker);
|
||
|
||
finalization
|
||
|
||
end.
|