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https://github.com/danieleteti/delphimvcframework.git
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73 lines
1.6 KiB
ObjectPascal
73 lines
1.6 KiB
ObjectPascal
unit MainDM;
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interface
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uses
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System.SysUtils,
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System.Classes,
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FireDAC.Stan.Intf,
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FireDAC.Stan.Option,
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FireDAC.Stan.Error,
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FireDAC.UI.Intf,
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FireDAC.Phys.Intf,
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FireDAC.Stan.Def,
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FireDAC.Stan.Pool,
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FireDAC.Stan.Async,
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FireDAC.Phys,
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FireDAC.Phys.FB,
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Data.DB,
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FireDAC.Comp.Client,
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FireDAC.Stan.Param,
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FireDAC.DatS,
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FireDAC.DApt.Intf,
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FireDAC.DApt,
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FireDAC.Comp.DataSet,
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FireDAC.Phys.FBDef,
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FireDAC.VCLUI.Wait, Services;
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type
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TdmMain = class(TDataModule, IArticlesDataModule)
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Connection: TFDConnection;
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dsArticles: TFDQuery;
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updArticles: TFDUpdateSQL;
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procedure ConnectionBeforeConnect(Sender: TObject);
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private
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{ Private declarations }
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public
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constructor Create;
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function SearchProducts(const SearchText: string): TDataSet;
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end;
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implementation
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{%CLASSGROUP 'Vcl.Controls.TControl'}
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{$R *.dfm}
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uses
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System.IOUtils,
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MVCFramework.Commons,
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MVCFramework.DataSet.Utils;
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procedure TdmMain.ConnectionBeforeConnect(Sender: TObject);
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begin
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Connection.Params.Values['Database'] := dotEnv.Env('database.path');
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end;
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constructor TdmMain.Create;
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begin
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inherited Create(nil);
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end;
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function TdmMain.SearchProducts(const SearchText: string): TDataSet;
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begin
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Result := TFDMemTable.Create(nil);
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if SearchText.IsEmpty then
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dsArticles.Open('SELECT * FROM ARTICOLI')
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else
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dsArticles.Open('SELECT * FROM ARTICOLI WHERE DESCRIZIONE CONTAINING ?', [SearchText]);
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TFDTable(Result).CopyDataSet(dsArticles, [coStructure, coRestart, coAppend]);
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end;
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end.
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