yii2-taxonomy

Yii2 Taxonomy management. A component which adds generic taxonomy functionalities to your application. The component comes with a couple of term definitions(tags, properties). Those definitions can be enable on any models by adding the chossen behavior. This extension depends of yii2-taxonomy-term (by mhndev).

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist macfly/yii2-taxonomy "*"

or add

"macfly/yii2-taxonomy": "*"

to the require section of your composer.json file.

Migration

php yii migrate --migrationPath=@vendor/mhndev/yii2-taxonomy-term/src/migrations

Usage

Configuring to manage Taxonomy and Term in web interface

Configure config/web.php as follows

'modules' => [
    ................
    'taxonomy' => [
        'class' => 'macfly\taxonomy\Module'
    ],
    ................
],

• Pretty Url's /taxonomy
• No pretty Url's index.php?r=taxonomy

Configuring to use Term

Configure model as follows

use macfly\taxonomy\behaviors\BaseTermBehavior;

/**
 * ...
 * @property array $terms
 */
class Post extends \yii\db\ActiveRecord
{
    public function behaviors()
    {
        return [
            BaseTermBehavior::className(),
            ...
            ],
        ];
    }

}

get terms of an entity

$post = Post::findOne(['id'=>1]);
$post->terms;

set terms of an entity (will remove all other term)

$post = Post::findOne(['id'=>1]);
$terms = [
        Term::findOne(1),
        Term::findOne(12),
        ];
$post->terms = $terms;

detach a term from an entity

$term = Term::findOne(['id'=>1]);
$post = Post::findOne(['id'=>1]);
$post->delTerm($term);

check if term exist on entity

$term = Term::findOne(['id'=>1]);
$post = Post::findOne(['id'=>1]);
$post->hasTerm($term);

add term to an entity (will keep others term)

$term = Term::findOne(['id'=>1]);
$post = Post::findOne(['id'=>1]);
$post->addTerm($term);

Configuring to use Property and Term

Properties are taxonomy of defined 'type' and they have name and value. You can add multiple properties to an item. And a property can have multiple 'name' and values to an item.

Configure model as follows

use macfly\taxonomy\behaviors\PropertyTermBehavior;

/**
 * ...
 * @property array $terms
 * @property array $envs
 */
class Post extends \yii\db\ActiveRecord
{   
    public function behaviors()
    {   
        return [
                PropertyTermBehavior::className(),
                ...
            ],
        ];
    }

    # Define the get method of property 'env'
    public function getEnvs()
    {
        return $this->getPropertyTerms('env');
    }

    # Define the set method of property 'env'
    public function setEnvs($terms)
    {
        return $this->setPropertyTerms('env', $terms);
    }

    # Add term by name and value
    public function addEnv($name, $value)
    {
        return $this->addPropertyTerm('env', $name, $value);
    }

    # Detach term by name and value
    public function delEnv($name, $value)
    {
        return $this->delPropertyTerm('env', $name, $value);
    }

    # Has term by name and value
    public function hasEnv($name, $value)
    {
        return $this->hasPropertyTerm('env', $name, $value);
    }
}

get terms for property 'env' of an entity

$post = Post::findOne(['id'=>1]);
$post->envs;

set terms for property 'env' of an entity (will remove all other term for property 'env')

$post = Post::findOne(['id'=>1]);
$terms = [
    Term::findOne(1),
    Term::findOne(12),
  ];
$post->envs = $terms;

detach property 'env' by is name and value from an entity (if you want to detach it by term, just use delTerm($term))

$post = Post::findOne(['id'=>1]);
$post->delEnv('PWD', '/home/test/');

check if property 'env' exist by name and value on entity (if you want to check it by term, just use hasTerm($term))

$post = Post::findOne(['id'=>1]);
$post->hasEnv('PWD', '/home/test');

add property 'env' by name and value to an entity (will keep others term, if you want to add it by term, just use addTerm($term))

$post = Post::findOne(['id'=>1]);
$post->addEnv('PWD', '/home/test');

Configuring to use Tags, Property and Term

Basically tags represent properties of type 'tag' and name 'name'. You can add multiple tags to an item.

Configure model as follows

use macfly\taxonomy\behaviors\TagTermBehavior;

/**
 * ...
 * @property array $terms
 * @property array $tags
 */
class Post extends \yii\db\ActiveRecord
{
    public function behaviors()
    {
        return [
                TagTermBehavior::className(),
                ...
            ],
        ];
    }

}

You can change 'tag' taxonomy type and name for a specific model with the following :

use macfly\taxonomy\behaviors\TagTermBehavior;

/**
 * ...
 * @property array $terms
 * @property array $tags
 */
class Post extends \yii\db\ActiveRecord
{
    public function behaviors()
    {
        return [
            'tag' => [
                'class' => TagBehavior::className(),
                     'type' => 'myposttagtype',
                     'name' => 'myposttagname',
            ],
        ];
    }
}

get tags of an entity

$post = Post::findOne(['id'=>1]);
$post->tags;

set tags of an entity (will remove all other term)

$post = Post::findOne(['id'=>1]);
$post->tags = ['tags1', 'tag2', 'test'];
// Or
$post->tags = 'tags1,tag2,test';

detach a tag from an entity

$post = Post::findOne(['id'=>1]);
$post->delTag('tags1');

check if tag exist on entity

$post = Post::findOne(['id'=>1]);
$post->hasTag('test');

add tag to an entity (will keep others tag)

$post = Post::findOne(['id'=>1]);
$post->addTag('foo');

Configuring to purge unused Term

Basically unused Term will be delete in the period of time (default is 30 day) it's help to remove useless tag.

Configure route for action config/console.php as follows:

'modules' => [
    ................
    'taxonomy' => [
        'class' => 'macfly\taxonomy\Module'
    ],
    ................
],

Default term will be delete if updated_at later than one month, if you want to define specific period time, just specify it on command line:

And you can add a cron job (http://www.crontab-generator.org/) to run at 00:00 on every Sunday with some controller action like this:

on Linux:

    0 0 * * 0 /path/to/yii/application/yii taxonomy/term/clear 50 >> /var/log/console-app.log 2>&1

on Window Task Schedule:

    /path/to/yii/application/yii taxonomy/term/clear