work on brick generator dart script

tools/brick_generator/README.md

@@ -1,6 +1,38 @@
-A sample command-line application with an entrypoint in `bin/`, library code
+A sample command-line application to generate which allows to generate the template of a brick from a project which compiles. with an entrypoint in `bin/`, library code
 in `lib/`.
 
-```sh
+# How to use
-dart /bin/brick_generator.dart wyatt_clean_code wyatt_clean_code wyatt-clean-code "Wyatt Demo" app.wyatt.io
+
+- Add your app in `apps`.
+- Add `brick_config.yaml` in you app folder and add this fields :
+
+
+```yaml
+brick_name: wyatt_feature_brick
+project_name: projet_name
+
+path_to_brickify: lib/feature_brick_test_folder
+
+syntax:
+  camel_case: featureBrick
+  constant_case: FEATURE_BRICK
+  dot_case: feature.brick
+  header_case: Feature-Brick
+  lower_case: feature brick
+  pascal_case: FeatureBrick
+  param_case: feature-brick
+  sentence_case: Feature brick
+  snake_case: feature_brick
+  title_case: Feature Brick
+  upper_case: FEATURE BRICK
 ```
+
+then run command with project path
+
+```sh
+dart tools/brick_generator/bin/brick_generator.dart ./apps/wyatt_feature_brick
+```
+
+# TODO
+- Work on bool variables
+- Add several variables (here only one is possible)

tools/brick_generator/analysis_options.yaml

@@ -1,30 +1 @@
-# This file configures the static analysis results for your project (errors,
+include: package:wyatt_analysis/analysis_options.yaml
-# warnings, and lints).
-#
-# This enables the 'recommended' set of lints from `package:lints`.
-# This set helps identify many issues that may lead to problems when running
-# or consuming Dart code, and enforces writing Dart using a single, idiomatic
-# style and format.
-#
-# If you want a smaller set of lints you can change this to specify
-# 'package:lints/core.yaml'. These are just the most critical lints
-# (the recommended set includes the core lints).
-# The core lints are also what is used by pub.dev for scoring packages.
-
-include: package:lints/recommended.yaml
-
-# Uncomment the following section to specify additional rules.
-
-# linter:
-#   rules:
-#     - camel_case_types
-
-# analyzer:
-#   exclude:
-#     - path/to/excluded/files/**
-
-# For more information about the core and recommended set of lints, see
-# https://dart.dev/go/core-lints
-
-# For additional information about configuring this file, see
-# https://dart.dev/guides/language/analysis-options

tools/brick_generator/bin/brick_generator.dart

@@ -1,102 +1,141 @@
 import 'dart:io';
 
 import 'package:brick_generator/shell.dart';
+import 'package:brick_generator/yaml_reader.dart';
 import 'package:path/path.dart' as path;
+import 'package:yaml/yaml.dart';
+
+// Keys
+enum Syntax {
+  camelCase('camel_case', 'camelCase'),
+  constantCase('constant_case', 'constantCase'),
+  dotCase('dot_case', 'dotCase'),
+  headerCase('header_case', 'headerCase'),
+  lowerCase('lower_case', 'lowerCase'),
+  pascalCase('pascal_case', 'pascalCase'),
+  paramCase('param_case', 'paramCase'),
+  sentenceCase('sentence_case', 'sentenceCase'),
+  snakeCase('snake_case', 'snakeCase'),
+  titleCase('title_case', 'titleCase'),
+  upperCase('upper_case', 'upperCase');
+
+  final String mapKey;
+  final String id;
+
+  const Syntax(this.mapKey, this.id);
+}
+
+// Other Keys
+const _projectNameKey = 'project_name';
+const _brickNameKey = 'brick_name';
+const _pathToBrickifyKey = 'path_to_brickify';
+const _syntaxKey = 'syntax';
 
 // Constants
-final _apps = 'apps';
+const _bricks = 'bricks';
-final _bricks = 'bricks';
+const _brickFolderLabel = '__brick__';
-final _staticDir = path.join('tools', 'brick_generator', 'assets');
+const _yamlFileName = 'brick_config.yaml';
 
 Future<void> main(List<String> arguments) async {
-  final _appName = arguments[0];
+  try {
+    if (arguments.length != 1) {
+      throw ArgumentError('Please entry exemple project path');
+    }
 
-  final _projectSnakeName = arguments[1];
+    final projectPath = arguments[0];
-  final _projectParamName = arguments[2];
-  final _projectTitleName = arguments[3];
-  final _orgName = arguments[4];
 
-  final _sourcePath = path.join(_apps, _appName);
+    // Store options from yaml file
-  final _targetPath = path.join(_bricks, _appName, '__brick__');
+    final option =
+        YamlReader.readYamlFile(path.join(projectPath, _yamlFileName));
+    final syntaxMap = option[_syntaxKey] as YamlMap;
+    stdout.writeln('🍺 get options $syntaxMap');
 
-  final _androidPath = path.join(_targetPath, 'android');
+    for (final syntax in Syntax.values) {
-  final _androidKotlinPath =
+      if (syntaxMap[syntax.mapKey] == null) {
-      path.join(_androidPath, 'app', 'src', 'main', 'kotlin');
+        throw ArgumentError(
-  final _orgPath = path.join(_androidKotlinPath, 'com');
+          'Yaml file is not conform : ${syntax.toString()} is missing',
-
-  // Remove Previously Generated Files
-  final targetDir = Directory(_targetPath);
-  if (targetDir.existsSync()) {
-    await targetDir.delete(recursive: true);
-  }
-
-  // Copy Project Files
-  await Shell.cp(_sourcePath, _targetPath);
-
-  // Delete Android's Organization Folder Hierarchy
-  Directory(_orgPath).deleteSync(recursive: true);
-
-  // Convert Values to Variables
-  await Future.wait(
-    Directory(_targetPath)
-        .listSync(recursive: true)
-        .whereType<File>()
-        .map((_) async {
-      var file = _;
-
-      try {
-
-        if (path.extension(file.path) == '.dart') {
-          final contents = await file.readAsString();
-          file = await file.writeAsString(contents);
-        }
-
-        final contents = await file.readAsString();
-        file = await file.writeAsString(
-          contents
-              .replaceAll(
-                _projectSnakeName,
-                '{{#snakeCase}}{{project_name}}{{/snakeCase}}',
-              )
-              .replaceAll(
-                _projectParamName,
-                '{{#paramCase}}{{project_name}}{{/paramCase}}',
-              )
-              .replaceAll('A new Flutter project.', '{{{description}}}')
-              .replaceAll(
-                _projectTitleName,
-                '{{#titleCase}}{{project_name}}{{/titleCase}}',
-              )
-              .replaceAll(
-                _orgName,
-                path.isWithin(_androidPath, file.path)
-                    ? '{{#dotCase}}{{org_name}}{{/dotCase}}.{{#snakeCase}}{{project_name}}{{/snakeCase}}'
-                    : '{{#dotCase}}{{org_name}}{{/dotCase}}.{{#paramCase}}{{project_name}}{{/paramCase}}',
-              ),
         );
-        final fileSegments = file.path.split('/').sublist(2);
+      }
-        if (fileSegments.contains(_projectSnakeName)) {
+    }
-          final newPathSegment = fileSegments.join('/').replaceAll(
+
-                _projectSnakeName,
+    final projectName = option[_projectNameKey] as String;
-                '{{#snakeCase}}{{project_name}}{{/snakeCase}}',
+    final brickName = option[_brickNameKey] as String;
+
+    // Define paths
+    final sourcePath =
+        path.join(projectPath, option[_pathToBrickifyKey] as String);
+    final targetPath = path.join(_bricks, brickName, _brickFolderLabel);
+    stdout.writeln('🍺 path defined');
+
+    // Remove previously generated files
+    final targetDir = Directory(targetPath);
+    if (targetDir.existsSync()) {
+      await targetDir.delete(recursive: true);
+    }
+
+    // create target folder
+    await Shell.mkdir(targetPath);
+
+    // Copy project files
+    await Shell.cp(sourcePath, targetPath);
+    stdout.writeln('🍺 files copied');
+
+    // Convert values to variables
+    await Future.wait(
+      Directory(targetPath)
+          .listSync(recursive: true)
+          .whereType<File>()
+          .map((_) async {
+        var file = _;
+
+        try {
+          var contents = await file.readAsString();
+
+          // Transform all values in variables
+          for (final syntax in Syntax.values) {
+            contents = contents.replaceAll(
+              syntaxMap[syntax.mapKey] as String,
+              '{{#${syntax.id}}}{{$projectName}}{{/${syntax.id}}}',
+            );
+          }
+
+          file = await file.writeAsString(contents);
+
+          // Rename file if needed
+          final filePath = file.path;
+          if (filePath.contains(syntaxMap[Syntax.snakeCase.mapKey] as String)) {
+            try {
+              var pathList = filePath.split(Platform.pathSeparator).sublist(3);
+              pathList = pathList
+                  .map(
+                    (segment) => segment.replaceAll(
+                      syntaxMap[Syntax.snakeCase.mapKey] as String,
+                      '{{$projectName.snakeCase()}}',
+                    ),
+                  )
+                  .toList();
+
+              final newPath = path.join(
+                filePath
+                    .split(Platform.pathSeparator)
+                    .sublist(0, 3)
+                    .join(Platform.pathSeparator),
+                pathList.join(Platform.pathSeparator),
               );
-          final newPath = path.join(_targetPath, newPathSegment);
+
-          File(newPath).createSync(recursive: true);
+              File(newPath).createSync(recursive: true);
-          file.renameSync(newPath);
+              file.renameSync(newPath);
-          Directory(file.parent.path).deleteSync(recursive: true);
+              Directory(file.parent.path).deleteSync(recursive: true);
+            } catch (_) {
+              stdout.writeln('❌ ${_.toString()}');
+            }
+          }
+        } catch (_) {
+          stdout.writeln('❌ ${_.toString()}');
         }
-      } catch (_) {}
+      }),
-    }),
+    );
-  );
+  } catch (_) {
-
+    stdout.writeln('❌ ${_.toString()}');
-  final mainActivityKt = File(
+  }
-    path.join(
-      _androidKotlinPath,
-      '{{#pathCase}}{{org_name}}{{/pathCase}}',
-      'MainActivity.kt',
-    ),
-  );
-
-  await Shell.mkdir(mainActivityKt.parent.path);
-  await Shell.cp(path.join(_staticDir, 'MainActivity.kt'), mainActivityKt.path);
 }

tools/brick_generator/lib/yaml_reader.dart

@@ -0,0 +1,7 @@
+import 'dart:io';
+import 'package:yaml/yaml.dart';
+
+class YamlReader {
+  static YamlMap readYamlFile(String path) =>
+      loadYaml(File(path).readAsStringSync()) as YamlMap;
+}

tools/brick_generator/pubspec.yaml

@@ -5,7 +5,15 @@ version: 1.0.0
 publish_to: none
 
 environment:
-  sdk: '>=2.17.0 <3.0.0'
+  sdk: ">=2.17.0 <3.0.0"
 
 dependencies:
   path: ^1.8.2
+  yaml: ^3.1.1
+
+dev_dependencies:
+  wyatt_analysis:
+    git:
+      url: https://git.wyatt-studio.fr/Wyatt-FOSS/wyatt-packages
+      ref: wyatt_analysis-v2.1.0
+      path: packages/wyatt_analysis