1: <?php
  2: 
  3: namespace Alpha\Model;
  4: 
  5: use Alpha\Model\Type\Relation;
  6: use Alpha\Model\Type\Text;
  7: use Alpha\Util\Logging\Logger;
  8: 
  9: /**
 10:  * An article comment class for user comments.
 11:  *
 12:  * @since 1.0
 13:  *
 14:  * @author John Collins <dev@alphaframework.org>
 15:  * @license http://www.opensource.org/licenses/bsd-license.php The BSD License
 16:  * @copyright Copyright (c) 2015, John Collins (founder of Alpha Framework).
 17:  * All rights reserved.
 18:  *
 19:  * <pre>
 20:  * Redistribution and use in source and binary forms, with or
 21:  * without modification, are permitted provided that the
 22:  * following conditions are met:
 23:  *
 24:  * * Redistributions of source code must retain the above
 25:  *   copyright notice, this list of conditions and the
 26:  *   following disclaimer.
 27:  * * Redistributions in binary form must reproduce the above
 28:  *   copyright notice, this list of conditions and the
 29:  *   following disclaimer in the documentation and/or other
 30:  *   materials provided with the distribution.
 31:  * * Neither the name of the Alpha Framework nor the names
 32:  *   of its contributors may be used to endorse or promote
 33:  *   products derived from this software without specific
 34:  *   prior written permission.
 35:  *
 36:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
 37:  * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
 38:  * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 39:  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 40:  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 41:  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 42:  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 43:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 44:  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 45:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 46:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 47:  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 48:  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 49:  * </pre>
 50:  */
 51: class ArticleComment extends ActiveRecord
 52: {
 53:     /**
 54:      * The article this comment belongs to.
 55:      *
 56:      * @var Alpha\Model\Type\Relation
 57:      *
 58:      * @since 1.0
 59:      */
 60:     protected $articleOID;
 61: 
 62:     /**
 63:      * The content of the comment posted by the user.
 64:      *
 65:      * @var Alpha\Model\Type\Text
 66:      *
 67:      * @since 1.0
 68:      */
 69:     protected $content;
 70: 
 71:     /**
 72:      * An array of data display labels for the class properties.
 73:      *
 74:      * @var array
 75:      *
 76:      * @since 1.0
 77:      */
 78:     protected $dataLabels = array('OID' => 'Article Comment ID#', 'articleOID' => 'Article', 'content' => 'Comment');
 79: 
 80:     /**
 81:      * The name of the database table for the class.
 82:      *
 83:      * @var string
 84:      *
 85:      * @since 1.0
 86:      */
 87:     const TABLE_NAME = 'ArticleComment';
 88: 
 89:     /**
 90:      * Trace logger.
 91:      *
 92:      * @var Alpha\Util\Logging\Logger
 93:      *
 94:      * @since 1.1
 95:      */
 96:     private static $logger = null;
 97: 
 98:     /**
 99:      * constructor for the class.
100:      *
101:      * @since 1.0
102:      */
103:     public function __construct()
104:     {
105:         self::$logger = new Logger('ArticleComment');
106: 
107:         // ensure to call the parent constructor
108:         parent::__construct();
109: 
110:         $this->articleOID = new Relation();
111:         $this->articleOID->setRelatedClass('Alpha\Model\Article');
112:         $this->articleOID->setRelatedClassField('OID');
113:         $this->articleOID->setRelatedClassDisplayField('description');
114:         $this->articleOID->setRelationType('MANY-TO-ONE');
115: 
116:         $this->content = new Text();
117:         $this->content->setAllowHTML(false);
118:     }
119: }
120: