Merge branch 'add-decorator-generator' of git://github.com/robinboehm/generator-angular into robinboehm-add-decorator-generator

Author: btford

decorator/USAGE

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+Description:
+    Creates a new AngularJS decorator for a specified service
+
+Example:
+    yo angular:decorator serviceName [--coffee]
+
+    This will create:
+        app/scripts/decorators/serviceNameDecorator.js

decorator/index.js

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+'use strict';
+var util = require('util');
+var ScriptBase = require('../script-base.js');
+var fs = require('fs');
+
+var Generator = module.exports = function Generator(args, options) {
+    ScriptBase.apply(this, arguments);
+    this.fileName = this.name;
+};
+
+util.inherits(Generator, ScriptBase);
+
+Generator.prototype.askForOverwrite = function askForOverwrite() {
+    var cb = this.async();
+
+    // TODO: Any yeoman.util function to handle this?
+    var fileExists = fs.existsSync(this.env.cwd + '/app/scripts/' + buildRelativePath(this.fileName) + ".js");
+    if (fileExists) {
+        var prompts = [{
+                name   : 'overwriteDecorator',
+                message: 'Would you like to overwrite existing decorator?',
+                default: 'Y/n',
+                warning: 'Yes: Decorator will be replaced.'
+            }];
+
+        this.prompt(prompts, function (err, props) {
+            if (err) {
+                return this.emit('error', err);
+            }
+
+            this.overwriteDecorator = (/y/i).test(props.overwriteDecorator);
+
+            cb();
+        }.bind(this));
+    }
+    else{
+        cb();
+        return;
+    }
+};
+
+Generator.prototype.askForNewName = function askForNewName() {
+    var cb = this.async();
+
+    if (this.overwriteDecorator === undefined || this.overwriteDecorator === true) {
+        cb();
+        return;
+    }
+    else {
+        var prompts = [];
+        prompts.push({
+            name   : 'decortatorName',
+            message: 'Alternative name for the decorator:'
+        });
+
+        this.prompt(prompts, function (err, props) {
+            if (err) {
+                return this.emit('error', err);
+            }
+            this.fileName = props.decortatorName;
+
+            cb();
+        }.bind(this));
+    }
+};
+
+Generator.prototype.createDecoratorFiles = function createDecoratorFiles() {
+    this.appTemplate('decorator', 'scripts/' + buildRelativePath(this.fileName));
+    this.addScriptToIndex(buildRelativePath(this.fileName));
+};
+
+function buildRelativePath(fileName){
+    return 'decorators/' + fileName + "Decorator";
+}

templates/coffeescript-min/decorator.coffee

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+'use strict';
+
+angular.module("<%= _.camelize(appname) %>App").config ["$provide", ($provide) ->
+  $provide.decorator "<%= _.camelize(name) %>", ($delegate) ->
+    # decorate the $delegate
+    $delegate
+]

templates/coffeescript/decorator.coffee

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+'use strict';
+
+angular.module("<%= _.camelize(appname) %>App").config ($provide) ->
+  $provide.decorator "<%= _.camelize(name) %>", ($delegate) ->
+    # decorate the $delegate
+    $delegate

templates/javascript-min/decorator.js

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+'use strict';
+
+angular.module('<%= _.camelize(appname) %>App')
+    .config(['$provide', function ($provide) {
+        $provide.decorator('<%= _.camelize(name) %>', function ($delegate) {
+            // decorate the $delegate
+            return $delegate;
+        });
+    }]);

templates/javascript/decorator.js

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+'use strict';
+
+angular.module('<%= _.camelize(appname) %>App')
+    .config(function ($provide) {
+        $provide.decorator('<%= _.camelize(name) %>', function ($delegate) {
+            // decorate the $delegate
+            return $delegate;
+        });
+    });