<?php 
/**
 * Custom categories for the theme.
 * 
 * @copyright  ZiniMedia 2016
 * @version    Release: 1.0
 * @package    penguinmag\class
 * @author     ZiniMedia-BM
 */ 

if(!class_exists('ZiniCategorySettings')){
    class ZiniCategorySettings{
        
        private $numberOfItems      = null;
        private $modeLayout         = null;
        private $categoryMetaInfo   = null;

        /**
         * Sets values for constructor
         */
        function __construct(){
            $this->numberOfItems    = get_field('zini_category_number_of_items','option');
            $this->modeLayout       = get_field('zini_category_mode_layout',    'option');
            $this->categoryMetaInfo = get_field('zini_category_meta_info',      'option');
        }

        function __destruct(){}
        
        /**
         * Get value for number of items.
         * @return int
         */
        public function getNumberOfItems(){
            if ($this->numberOfItems) {
            	return $this->numberOfItems;
    		} else 
                $this->numberOfItems = get_option('posts_per_page');
            return $this->numberOfItems;
        }

        /**
         * Set value for number of items
         * @param $numberOfItems  
         */
        public function setNumberOfItems($numberOfItems){
            $this->numberOfItems= $numberOfItems;
        }

        /**
         * Get value for mode layout
         * @return number
         */
        public function getModeLayout(){
            return $this->modeLayout;           
        }

        /**
         * Set value for mode layout
         * @param   $modeLayout  
         */
        public function setModeLayout($modeLayout){
            $this->modeLayout = $modeLayout;            
        }

        /**
         * Get value for category meta info
         * @return array
         */
        public function getCategoryMetaInfo(){
            if ($this->categoryMetaInfo) 
                return $this->categoryMetaInfo;
            return array('');
        }

        /**
         * Set value for category meta info
         * @param   $categoryMetaInfo  
         */
        public function setCategoryMetaInfo($categoryMetaInfo){
            $this->categoryMetaInfo =$categoryMetaInfo;
        }

        /**
         * Check enable image in category
         * @return boolen
         */
        public function checkEnableImage(){
            if (in_array("category_img", $this->categoryMetaInfo))
                return true;
            return false;
        }

        /**
         * Check enable author in category
         * @return boolen
         */
        public function checkEnableAuthor(){
            if (in_array("category_author", $this->categoryMetaInfo))
                return true;
            return false;
        }

        /**
         * Check enable date in category
         * @return boolen
         */
        public function checkEnableDate(){
            if (in_array("category_date", $this->categoryMetaInfo))
                return true;
            return false;
        }
    }
}

?>