coderseden / cmt
Comments module for Yii2
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Type:yii2-extension
Requires
- php: >=5.6
- asofter/yii2-imperavi-redactor: *
- paulzi/yii2-adjacency-list: ^2.0
- yii2mod/yii2-behaviors: *
- yii2mod/yii2-editable: *
- yii2mod/yii2-enum: *
- yii2mod/yii2-moderation: *
- yiisoft/yii2: >=2.0.8
Requires (Dev)
- friendsofphp/php-cs-fixer: ~2.0
- phpunit/phpunit: ~6.0
This package is auto-updated.
Last update: 2024-11-09 23:53:34 UTC
README
Yii2 Comments Extension
This module provides a comments managing system.
Installation
The preferred way to install this extension is through composer.
Either run
php composer.phar require --prefer-dist coderseden/cmt "*"
or add
"coderseden/cmt": "*"
to the require section of your composer.json.
Configuration
Database Migrations
Before using Comments Widget, we'll also need to prepare the database.
php yii migrate --migrationPath=@vendor/coderseden/cmt/migrations
Module setup
To access the module, you need to add the following code to your application configuration:
'modules' => [ 'comment' => [ 'class' => 'coderseden\cmt\Module', ], ]
NOTE: Module id must be
comment
and not otherwise. This is because it is referred somewhere in the code with such name. A PR to fix it to use configured module id is welcome.
Now you can access to management section through the following URL: http://localhost/path/to/index.php?r=comments/index
By default only users with
admin
role have access to comments management section. But, you can overrideaccessControlConfig
property for ManageController.
Notes:
- Delete button visible only for users with
admin
role.
- When you delete a comment, all nested comments will be marked as
deleted
.
- You can override default CommentModel class by changing the property
commentModelClass
in the Comment Module.
- You can implement your own methods
getAvatar
andgetUsername
in theuserIdentityClass
. Just create this methods in your User model. For example:
public function getAvatar() { // your custom code } public function getUsername() { // your custom code }
Usage
Basic example:
// the model to which are added comments, for example: $model = Post::find()->where(['title' => 'some post title'])->one(); <?php echo \coderseden\cmt\widgets\Comment::widget([ 'model' => $model, ]); ?>
You can use your own template for render comments:
<?php echo \coderseden\cmt\widgets\Comment::widget([ 'model' => $model, 'commentView' => '@app/views/site/comments/index' // path to your template ]); ?>
Use the following code for multiple widgets on the same page:
<?php echo \coderseden\cmt\widgets\Comment::widget([ 'model' => $model, ]); ?> <?php echo \coderseden\cmt\widgets\Comment::widget([ 'model' => $model2, 'formId' => 'comment-form2', 'pjaxContainerId' => 'unique-pjax-container-id' ]); ?>
To enable the pagination for comments list use the following code:
<?php echo \coderseden\cmt\widgets\Comment::widget([ 'model' => $model, 'dataProviderConfig' => [ 'pagination' => [ 'pageSize' => 10 ], ] ]); ?>
Advanced example:
<?php echo \coderseden\cmt\widgets\Comment::widget([ 'model' => $model, 'relatedTo' => 'User ' . \Yii::$app->user->identity->username . ' commented on the page ' . \yii\helpers\Url::current(), 'maxLevel' => 2, 'dataProviderConfig' => [ 'pagination' => [ 'pageSize' => 10 ], ], 'listViewConfig' => [ 'emptyText' => Yii::t('app', 'No comments found.'), ], ]); ?>
Using Events
You may use the following events:
'modules' => [ 'comment' => [ 'class' => 'coderseden\cmt\Module', 'controllerMap' => [ 'default' => [ 'class' => 'coderseden\cmt\controllers\DefaultController', 'on beforeCreate' => function ($event) { $event->getCommentModel(); // your custom code }, 'on afterCreate' => function ($event) { $event->getCommentModel(); // your custom code }, 'on beforeDelete' => function ($event) { $event->getCommentModel(); // your custom code }, 'on afterDelete' => function ($event) { $event->getCommentModel(); // your custom code }, ] ] ] ]
Using Comment Plugin Events
$(document).on('beforeCreate', '#comment-form', function (e) { if (!confirm("Everything is correct. Submit?")) { return false; } return true; });
Available events are:
- beforeCreate
- afterCreate
- beforeDelete
- afterDelete
- beforeReply
- afterReply
Internationalization
All text and messages introduced in this extension are translatable under category 'yii2mod.comments'. You may use translations provided within this extension, using following application configuration:
return [ 'components' => [ 'i18n' => [ 'translations' => [ 'yii2mod.comments' => [ 'class' => 'yii\i18n\PhpMessageSource', 'basePath' => '@yii2mod/comments/messages', ], // ... ], ], // ... ], // ... ];