Categories: dartling, model, code generation
A dartling project based on a model done in Model Concepts is generated.
The json representation of a model designed in Model Concepts must be copied in the model.json file in the project directory.
In the Run/Manage Launches of Dart Editor, enter the four arguments in the Script arguments of the dartling_gen.dart command-line launch with the bin/dartling_gen.dart Dart script:
--genall projectpath domain model
Example:
--genall C:/Users/ridjanod/dart/demo_projects demo projects
or
--genall /home/dr/dart/demo_projects demo projects --genall /home/dzenanr/dart/model/category_links category links
By running the main function in the bin/dartling_gen.dart file, a project, with its demo domain and projects model, will be generated in the project directory.
The dependencies in the pubspec.yaml file are on the last versions of dartling and dartling_default_app on GitHub. You should have git installed on your computer and Dart Editor should be able to find where. If you want to change them to paths on your computer or to the Pub of Dart, consult the generated doc/pubspec.txt file for an example.
If the model changes, update the json representation of the model. Regenerate only the lib/gen directory, where the generated code must not be edited by a programmer:
--gengen projectpath domain model
Create the dart/social_blogging folder (domain: social; model: blogging).
Create the empty model.json file in the folder.
Design the blogging model in Model Concepts and generate its JSON version.
Copy the JSON representation from Model Concepts and paste it into the model.json file.
Open dartling_gen in Dart Editor.
Select bin/dartling_gen.dart.
Click on the right mouse button then Run bin/dartling_gen.dart.
dartling_gen.dart console message: arguments are not entered properly in Run/Manage Launches of Dart Editor
In the Run menu open Manage Launches.
Select the dartling_gen.dart command-line launch.
In the Script arguments enter the following four arguments:
--genall C:\dart\social_blogging social blogging
Click on the Run button to generate the project.