mirror of
https://github.com/danieleteti/delphimvcframework.git
synced 2024-11-15 07:45:54 +01:00
119 lines
2.8 KiB
ObjectPascal
119 lines
2.8 KiB
ObjectPascal
// ***************************************************************************
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//
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// Delphi MVC Framework
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//
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// Copyright (c) 2010-2024 Daniele Teti and the DMVCFramework Team
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//
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// https://github.com/danieleteti/delphimvcframework
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//
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// ***************************************************************************
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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// ***************************************************************************
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unit DMVC.Expert.CodeGen.Executor;
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interface
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uses
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MVCFramework.Commons, System.SysUtils, System.Generics.Collections,
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JsonDataObjects, DMVC.Expert.Commons;
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type
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TMVCCodeGenerator = class
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private
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fIntf: TStringBuilder;
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fImpl: TStringBuilder;
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fCommands: TList<IGenCommand>;
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fSource: string;
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public
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constructor Create; virtual;
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destructor Destroy; override;
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procedure Execute(Model: TJSONObject);
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function Commands: TList<IGenCommand>;
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function Source: String;
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class function GenerateSource(ConfigModelRef: TJSONObject; FillerProc: TProc<TMVCCodeGenerator>): String;
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end;
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implementation
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function TMVCCodeGenerator.Commands: TList<IGenCommand>;
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begin
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Result := fCommands;
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end;
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constructor TMVCCodeGenerator.Create;
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begin
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inherited;
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fCommands := TList<IGenCommand>.Create;
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fSource := '';
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end;
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destructor TMVCCodeGenerator.Destroy;
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begin
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fCommands.Free;
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inherited;
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end;
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{ TMVCProjectGenerator }
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procedure TMVCCodeGenerator.Execute(Model: TJSONObject);
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var
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I: Integer;
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begin
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fSource := '';
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fIntf := TStringBuilder.Create;
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try
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fImpl := TStringBuilder.Create;
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try
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for I := 0 to fCommands.Count - 1 do
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begin
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fCommands[I].ExecuteInterface(fIntf, Model);
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fCommands[I].ExecuteImplementation(fImpl, Model);
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end;
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fSource := fIntf.ToString + fImpl.ToString;
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finally
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fImpl.Free;
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end;
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finally
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fIntf.Free;
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end;
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end;
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class function TMVCCodeGenerator.GenerateSource(ConfigModelRef: TJSONObject;
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FillerProc: TProc<TMVCCodeGenerator>): String;
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var
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lGenerator: TMVCCodeGenerator;
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begin
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lGenerator := TMVCCodeGenerator.Create;
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try
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lGenerator.Commands.Clear;
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FillerProc(lGenerator);
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lGenerator.Execute(ConfigModelRef);
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Result := lGenerator.Source;
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finally
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lGenerator.Free;
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end;
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end;
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{ TIntfCommand }
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function TMVCCodeGenerator.Source: String;
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begin
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Result := fSource;
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end;
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end.
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