<?php

  class job_myjob {
    public $id = __CLASS__;
    public $name = 'My Fancy Background Job';
    public $description = '';
    public $author = 'ACME Inc.';
    public $version = '1.0';
    public $website = 'http://www.acme.com';
    public $priority = 0;
    
    public function process($force, $last_run) {
      
      if (empty($force)) {
      
        if (empty($this->settings['status'])) return;
      
        switch ($this->settings['frequency']) {
        
          case 'Hourly':
            if (date('Ymdh', strtotime($last_run)) == date('Ymdh')) return;
            break;

          case '2 Hours':
            if (strtotime($last_run) > strtotime('-2 hours')) return;
            break;

          case '3 Hours':
            if (strtotime($last_run) > strtotime('-3 hours')) return;
            break;

          case '6 Hours':
            if (strtotime($last_run) > strtotime('-6 hours')) return;
            break;

          case '12 Hours':
            if (strtotime($last_run) > strtotime('-12 hours')) return;
            break;

          case 'Daily':
            //if (strtotime($last_run) > strtotime('-1 day')) return;
            if (date('Ymd', strtotime($last_run)) == date('Ymd')) return;
            break;

          case 'Weekly':
            //if (strtotime($last_run) > strtotime('-1 week')) return;
            if (date('W', strtotime($last_run)) == date('W')) return;
            break;

          case 'Monthly':
            //if (strtotime($last_run) > strtotime('-1 month')) return;
            if (date('Ym', strtotime($last_run)) == date('Ym')) return;
            break;

          case 'Yearly':
            //if (strtotime($last_run) > strtotime('-1 year')) return;
            if (date('Y', strtotime($last_run)) == date('Y')) return;
            break;
        }
      }

      echo 'Doing something great...' . PHP_EOL;

      // Do something ... 
    }
    
    public function settings() {
      
      return array(
        array(
          'key' => 'status',
          'default_value' => '1',
          'title' => language::translate(__CLASS__.':title_status', 'Status'),
          'description' => language::translate(__CLASS__.':description_status', 'Enables or disables the module.'),
          'function' => 'toggle("e/d")',
        ),
        array(
          'key' => 'frequency',
          'default_value' => 'Daily',
          'title' => language::translate(__CLASS__.':title_frequency', 'Frequency'),
          'description' => language::translate(__CLASS__.':description_frequency', 'How often this job should be processed.'),
          'function' => 'radio("Hourly","2 Hours","3 Hours","6 Hours","12 Hours","Daily","Weekly","Monthly","Yearly")',
        ),
        array(
          'key' => 'priority',
          'default_value' => '0',
          'title' => language::translate(__CLASS__.':title_priority', 'Priority'),
          'description' => language::translate(__CLASS__.':description_priority', 'Process this module in the given priority order.'),
          'function' => 'int()',
        ),
      );
    }
    
    public function install() {
    }
    
    public function uninstall() {
    }
  }