Yii2 Traits

Yii2 Traits is a library with most used Traits, to minimize code on development new Modules. It contains a large number of features already implemented:

- attributes
- attributeLabels()
- rules(()
- messages
- common functions
- widgets

Installation

The preferred way to install this extension is through composer.

Either run

$ php composer.phar require cinghie/yii2-traits "*"

or add

"cinghie/yii2-traits": "*"

Configuration

Add in your configuration file the translations

'components' => [ 

    // Internationalization
    'i18n' => [
        'translations' => [
            'traits' => [
                'class' => 'yii\i18n\PhpMessageSource',
                'basePath' => '@vendor/cinghie/yii2-traits/messages',
            ],
        ],
    ],
                   	
],
'modules' => [ 
    
    // Module Kartik-v Grid
    'gridview' =>  [
        'class' => '\kartik\grid\Module',
    ],

    // Module Kartik-v Markdown Editor
    'markdown' => [
        'class' => 'kartik\markdown\Module',
    ],
    
],

Usage Example

To include a Trait in your Model:

class YourModel extends ActiveRecord 
{
    use \cinghie\traits\CreatedTrait;
}

Merge rules() and attributeLabels():

public function rules()
{
    return array_merge(
        CreatedTrait::rules(), 
        [your_rules]
    );
}    

public function attributeLabels()
{
    return array_merge(
        CreatedTrait::attributeLabels(), 
        [your_attributeLabels]
    );
}   

All functions implemented in the Traits can be called like as any function of the model

if( $model->isCurrentUserCreator() ) { 
    // your code
}    

Traits

AccessTrait

- int $access
- getAccessWidget($form): Generate Access Form Widget
- function getAccessGridView(): Generate GridView Access
- function getAccessDetailView(): Generate DetailView Access

AddressTrait

- string $name
- string $latitude
- string $longitude
- string $street
- string $number
- string $postal_code
- string $city
- string $state
- string $country
- function getLatLng($address, $key = null): Get latitude and longitude from Google Maps API

AttachmentTrait

- string $extension
- string $filename
- string $mimetype
- function getFileWidget($form,$attachType): Generate File Ipunt Form Widget
- function getFilesWidget($attachType): Generate Files Ipunt Form Widget
- function getExtensionWidget($form): Generate Extension Form Widget
- function getMimeTypeWidget($form): Generate MimeType Form Widget
- function getSizeWidget($form): Generate Size Form Widget
- function getFileUrl(): return file attached
- function deleteFile(): delete file attached
- function getAttachmentType(): Generate Attachment type from mimetype
- function formatSize(): Format size in readable size
- function generateMd5FileName($filename, $extension): Generate a MD5 filename by original filename
- function getAttachmentTypeIcon(): Get Attachmente Type Image by Type

CacheTrait

- function actionCache()
- function actionFlushCache($id)
- function actionFlushCacheKey($id, $key)
- function actionFlushCacheTag($id, $tag)
- function getCache($id)
- function findCaches(array $cachesNames = [])
- function isCacheClass($className)

CreatedTrait

- string $created
- int $created_by
- User $createdBy
- function getCreatedBy(): Relation with User Model
- function getCreatedWidget($form): Generate Created Form Widget
- function getCreatedDetailView(): Generate DetailView for Created
- function getCreatedByWidget($form): Generate CreatedBy Form Widget
- function getCreatedByGridView(): Generate GridView for CreatedBy
- function getCreatedByDetailView(): Generate DetailView for CreatedBy
- function isCurrentUserCreator(): Check if current user is the created_by
- function isUserCreator($user_id): Check if user_id params is the created_by    

EditorTrait

- function getEditorWidget($form, $field, $requestEditor = '', $value = ''): Generate Editor Widget
- function getCKEditorWidget($form, $field, $value, $options, $preset): Get a CKEditor Editor Widget
- function getImperaviWidget($form, $field, $value, $options, $plugins): Get a Imperavi Editor Widget
- function getMarkdownWidget($form, $field, $value, $options): Get a Markdown Editor Widget
- function getNoEditorWidget($form, $field, $value, $maxLength = false): Get a No-Editor Widget
- function getTinyMCEWidget($form, $field, $value, $options): Get a TinyMCE Editor Widget

ImageTrait

- string $image
- string $image_caption
- string $image_credits
- function getImageWidget(): Generate Image Form Widget
- function getImageCaptionWidget($form): Generate Image Caption Form Widget
- function getImageCreditsWidget($form): Generate Image Credits Form Widget
- function getImageGridView(): Generate GridView for Image
- function getUploadMaxSize(): Get Upload Max Size
- function getImagesAllowed(): Get Allowed images
- function getImagesAccept(): Get Allowed images in Accept Format

LanguageTrait

- string $language
- function getLang(): Get language code (2 chars)
- function getLangTag(): Get language tag (5 chars)
- function getLanguageWidget($form): Generate Language Form Widget
- function getLanguagesSelect2(): Return an array with languages allowed

ModifiedTrait

- string $modified
- int $modified_by
- User $modifiedBy
- function getModifiedBy(): Relation with User Model
- function getModifiedWidget($form): Generate Modified Form Widget
- function getModifiedDetailView(): Generate DetailView for Modified
- function getModifiedByWidget($form): Generate ModifiedBy Form Widget
- function getModifiedByGridView(): Generate GridView for ModifiedBy
- function getModifiedByDetailView(): Generate DetailView for ModifiedBy
- function isCurrentUserModifier(): Check if current user is the modified_by
- function isUserModifier($user_id): Check if user_id params is the modified_by

NameAliasTrait

- string $alias
- string $name
- function generateAlias($name): Generate URL alias by string
- function setAlias($post,$field): Set alias from post
- function purgeAlias($string): Purge alias by string
- function getNameWidget($form): Generate Name Form Widget
- function getAliasWidget($form): Generate Alias Form Widget

OrderingTrait

- integer $ordering
- function setOrdering($class,$fieldOrdering,$oldOrdering,$lastOrdering): Set Model Ordering on Class
- function setMinOrder(): Set Min Ordering
- function setMaxOrdering($class,$condition): Set Max Ordering
- function getLastOrdering($class,$condition): Get Max ordering in field
- function getOrderingWidget($form, $class, $orderingField, $selectField, $condition): Generate Ordering Form Widget    
- function getOrderingSelect2($class, $orderingField = '', array $selectField = [], array $condition = []): Return array with all Items by $cat_id

ParentTrait

- int $parent_id
- getParentWidget($form, $items): Generate Parent Form Widget
- getParentGridView($field, $url, $hideItem): Generate Parent Grid View

SeoTrait

- string $robots
- string $author
- string $copyright
- string $metadesc
- string $metakey    
- function getRobotsWidget($form): Generate Robots Form Widget
- function getAuthorWidget($form): Generate Author Form Widget
- function getCopyrightWidget($form): Generate Copyright Form Widget
- function getMetaDescriptionWidget($form): Generate Meta Description Form Widget
- function getMetaKeyWidget($form): Generate Meta Key Form Widget
- function getRobotsOptions(): Get Robots Options

SequentialTrait

- string generateSequentialCode($number, $prefix, $sequence): Generate Sequential Code

StateTrait

- int $state
- function active(): Active model state (Set 1)
- function deactive():  Inactive model state (Set 0)
- function getStateWidget($form): Generate State Form Widget
- function getStateGridView(): Generate GridView for State
- function getStateDetailView(): Generate DetailView for State
- function getStateSelect2(): Return an array with states

TaggableTrait

- int $tagNames
- function getTagsDetailView(): Generate DetailView for Tags

TitleAliasTrait

- string $alias
- string $title  
- function generateAlias($name): Generate URL alias by string
- function setAlias($post,$field): Set alias from post
- function purgeAlias($string): Purge alias by string
- function getTitleWidget($form): Generate Title Form Widget
- function getAliasWidget($form): Generate Alias Form Widget

UserHelperTrait

- function getUserByEmail($email): Get the User by user email
- function getCurrentUser($field = ''): Get current User or Current User field
- function getCurrentUserProfile($field = ''):  Get current User Profile object or fied if on param
- function getCurrentUserSelect2(): Return an array with current User
- function getRolesSelect2(): Return an array with the User's Roles adding "Public" on first position
- function getUsersSelect2(): Return array with all Users (not blocked or not unconfirmed)

UserTrait

- int $user_id
- User user
- function getUser(): Relation with User Model    
- function getUserWidget($form): Generate User Form Widget
- function getUserGridView(): Generate GridView for User
- function getUserDetailView(): Generate DetailView for User

VideoTrait

- string $video
- string $video_caption
- string $video_credits
- string $video_type
- function getVideoTypeSelect2(): Return array for Video Type
- function getVideoIDWidget($form): Generate Video ID Form Widget
- function getVideoTypeWidget($form): Generate Video Type Form Widget
- function getVideoCaptionWidget($form): Generate Video Caption Form Widget
- function getVideoCreditsWidget($form): Generate Video Credits Form Widget

ViewsHelperTrait

- function getCreateButton(array $url = ['create']): Return action create button
- function getUpdateButton($id = 0): Return action update button
- function getUpdateButtonJavascript($w): Return javascript for action update button
- function getDeleteButton($id = 0): Return action delete button
- function getDeleteButtonJavascript($w): Return javascript for action delete button
- function getPreviewButton(array $url = [ '#' ]): Return action preview button
- function getPreviewButtonJavascript($w): Return javascript for action preview button
- function getActiveButton($id = 0): Return action active button
- function getActiveButtonJavascript($w): Return javascript for action active button
- function getDeactiveButton($id = 0): Return action deactive button
- function getDeactiveButtonJavascript($w): Return javascript for action deactive button
- function getResetButton(array $url = ['index']): Return action reset button
- function getSaveButton(): Return action save button
- function getCancelButton($icon = 'fa fa-times-circle text-red', $title = '', array $url = [ '' ] ): Return action cancel button
- function getExitButton($icon = 'fa fa-sign-out text-blue', $title = '', array $url = [ 'index' ]): Return action exit button
- function getSendButton(): Return action send button
- function getSendButtonJavascript(): Return javascript for action deactive button
- function getStandardButton($icon,$title,$url, array $aClass = [ 'class' => 'btn btn-mini' ], $divClass = 'pull-right text-center' ): Return standard button
- function getEntryInformationsDetailView(): Generate DetailView for Entry Informations