<?php

require_once 'classes/interfaces/dashletInterface.php';

class dashletOpenVSCompleted implements DashletInterface {

  private $value;
  private $open;
  private $completed;
  private $centerLabel;
  private $redFrom;
  private $redTo;
  private $yellowFrom;
  private $yellowTo;
  private $greenFrom;
  private $greenTo;

  public static function getAdditionalFields($className) {
    $additionalFields = array();

    $contextTimeStore = new stdclass();
    $contextTimeStore->xtype = 'arraystore';
    $contextTimeStore->fields = array('id', 'value');
    $contextTimeStore->data = array(array('TODAY',          'Today'),
                                    array('YESTERDAY',      'Yesterday'),
                                    array('THIS_WEEK',      'This week'),
                                    array('PREVIOUS_WEEK',  'Previous Week'),
                                    array('THIS_MONTH',     'This Month'),
                                    array('PREVIOUS_MONTH', 'Previous Month'),
                                    array('THIS_YEAR',      'This Year'),
                                    array('PREVIOUS_YEAR',  'Previous Year'));

    $contextTime = new stdclass();
    $contextTime->xtype = 'combo';
    $contextTime->name = 'DAS_INS_CONTEXT_TIME';
    $contextTime->fieldLabel = 'Period';
    $contextTime->editable = false;
    $contextTime->width = 320;
    $contextTime->store = $contextTimeStore;
    $contextTime->mode = 'local';
    $contextTime->triggerAction = 'all';
    $contextTime->valueField = 'id';
    $contextTime->displayField = 'value';
    $contextTime->value = 'TODAY';
    $additionalFields[] = $contextTime;

    $redFrom = new stdclass();
    $redFrom->xtype = 'numberfield';
    $redFrom->name = 'DAS_RED_FROM';
    $redFrom->fieldLabel = 'Red Starts In';
    $redFrom->width = 50;
    $redFrom->maxLength = 3;
    $redFrom->maxValue = 100;
    $redFrom->minValue = 0;
    $redFrom->allowBlank = false;
    $redFrom->value = 0;
    $additionalFields[] = $redFrom;

    $redTo = new stdclass();
    $redTo->xtype = 'numberfield';
    $redTo->name = 'DAS_RED_TO';
    $redTo->fieldLabel = 'Red Ends In';
    $redTo->width = 50;
    $redTo->maxLength = 3;
    $redTo->maxValue = 100;
    $redTo->minValue = 0;
    $redTo->allowBlank = false;
    $redTo->value = 30;
    $additionalFields[] = $redTo;

    $yellowFrom = new stdclass();
    $yellowFrom->xtype = 'numberfield';
    $yellowFrom->name = 'DAS_YELLOW_FROM';
    $yellowFrom->fieldLabel = 'Yellow Starts In';
    $yellowFrom->width = 50;
    $yellowFrom->maxLength = 3;
    $yellowFrom->maxValue = 100;
    $yellowFrom->minValue = 0;
    $yellowFrom->allowBlank = false;
    $yellowFrom->value = 30;
    $additionalFields[] = $yellowFrom;

    $yellowTo = new stdclass();
    $yellowTo->xtype = 'numberfield';
    $yellowTo->name = 'DAS_YELLOW_TO';
    $yellowTo->fieldLabel = 'Yellow Ends In';
    $yellowTo->width = 50;
    $yellowTo->maxLength = 3;
    $yellowTo->maxValue = 100;
    $yellowTo->minValue = 0;
    $yellowTo->allowBlank = false;
    $yellowTo->value = 50;
    $additionalFields[] = $yellowTo;

    $greenFrom = new stdclass();
    $greenFrom->xtype = 'numberfield';
    $greenFrom->name = 'DAS_GREEN_FROM';
    $greenFrom->fieldLabel = 'Green Starts In';
    $greenFrom->width = 50;
    $greenFrom->maxLength = 3;
    $greenFrom->maxValue = 100;
    $greenFrom->minValue = 0;
    $greenFrom->allowBlank = false;
    $greenFrom->value = 50;
    $additionalFields[] = $greenFrom;

    $greenTo = new stdclass();
    $greenTo->xtype = 'numberfield';
    $greenTo->name = 'DAS_GREEN_TO';
    $greenTo->fieldLabel = 'Green Ends In';
    $greenTo->width = 50;
    $greenTo->maxLength = 3;
    $greenTo->maxValue = 100;
    $greenTo->minValue = 0;
    $greenTo->allowBlank = false;
    $greenTo->value = 100;
    $additionalFields[] = $greenTo;

    return $additionalFields;
  }

  public static function getXTemplate($className) {
    return "<img src='{page}?w={width}&r={random}&DAS_INS_UID={id}'>";
  }

  public function setup($config) {
    $this->redFrom    = isset($config['DAS_RED_FROM']) ? (int) $config['DAS_RED_FROM'] : 0;
    $this->redTo      = isset($config['DAS_RED_TO']) ? (int) $config['DAS_RED_TO'] : 30;
    $this->yellowFrom = isset($config['DAS_YELLOW_FROM']) ? (int) $config['DAS_YELLOW_FROM'] : 30;
    $this->yellowTo   = isset($config['DAS_YELLOW_TO']) ? (int) $config['DAS_YELLOW_TO'] : 50;
    $this->greenFrom  = isset($config['DAS_GREEN_FROM']) ? (int) $config['DAS_GREEN_FROM'] : 50;
    $this->greenTo    = isset($config['DAS_GREEN_TO']) ? (int) $config['DAS_GREEN_TO'] : 100;

    $thisYear = date('Y');
    $lastYear = $thisYear -1;
    $thisMonth = date('M');
    $lastMonth = date('M', strtotime( "31 days ago") );

    $todayIni        = date('Y-m-d H:i:s', strtotime( "today 00:00:00"));
    $todayEnd        = date('Y-m-d H:i:s', strtotime( "today 23:59:59"));
    $yesterdayIni    = date('Y-m-d H:i:s', strtotime( "yesterday 00:00:00"));
    $yesterdayEnd    = date('Y-m-d H:i:s', strtotime( "yesterday 23:59:59"));
    $thisWeekIni     = date('Y-m-d H:i:s', strtotime( "monday 00:00:00"));
    $thisWeekEnd     = date('Y-m-d H:i:s', strtotime( "sunday 23:59:59"));
    $previousWeekIni = date('Y-m-d H:i:s', strtotime( "last monday 00:00:00"));
    $previousWeekEnd = date('Y-m-d H:i:s', strtotime( "last sunday 23:59:59"));

    $thisMonthIni    = date('Y-m-d H:i:s', strtotime( "$thisMonth 1st 00:00:00"));
    $thisMonthEnd    = date('Y-m-d H:i:s', strtotime( "$thisMonth last day 23:59:59"));

    $previousMonthIni = date('Y-m-d H:i:s', strtotime( "$lastMonth 1st 00:00:00"));
    $previousMonthEnd = date('Y-m-d H:i:s', strtotime( "$lastMonth last day 23:59:59"));

    $thisYearIni     = date('Y-m-d H:i:s', strtotime( "jan $thisYear 00:00:00"));
    $thisYearEnd     = date('Y-m-d H:i:s', strtotime( "Dec 31 $thisYear 23:59:59"));
    $previousYearIni = date('Y-m-d H:i:s', strtotime( "jan $lastYear 00:00:00"));
    $previousYearEnd = date('Y-m-d H:i:s', strtotime( "Dec 31 $lastYear 23:59:59"));

    if (!isset($config['DAS_INS_CONTEXT_TIME'])) {
      $config['DAS_INS_CONTEXT_TIME'] = 'TODAY';
    }

    switch ( $config['DAS_INS_CONTEXT_TIME'] ) {
      case 'TODAY'            : $dateIni = $todayIni;        $dateEnd = $todayEnd;        break;
      case 'YESTERDAY'        : $dateIni = $yesterdayIni;    $dateEnd = $yesterdayEnd;    break;
      case 'THIS_WEEK'        : $dateIni = $thisWeekIni;     $dateEnd = $thisWeekEnd;     break;
      case 'PREVIOUS_WEEK'    : $dateIni = $previousWeekIni; $dateEnd = $previousWeekEnd; break;
      case 'THIS_MONTH'       : $dateIni = $todayIni; $dateEnd = $todayEnd;     break;
      case 'PREVIOUS_MONTH'   : $dateIni = $todayIni; $dateEnd = $todayEnd;     break;
      case 'THIS_QUARTER'     : $dateIni = $todayIni; $dateEnd = $todayEnd;     break;
      case 'PREVIOUS_QUARTER' : $dateIni = $todayIni;   $dateEnd = $todayEnd;     break;
      case 'THIS_YEAR'        : $dateIni = $thisYearIni; $dateEnd = $thisYearEnd;     break;
      case 'PREVIOUS_YEAR'    : $dateIni = $previousYearIni; $dateEnd = $previousYearEnd;     break;
    }

    $con = Propel::getConnection("workflow");
    $stmt = $con->createStatement();
    $sql = "select count(*) as CANT from APPLICATION where APP_STATUS in ( 'DRAFT', 'TO_DO' ) ";
    $sql .= "and APP_CREATE_DATE > '$dateIni' and APP_CREATE_DATE <= '$dateEnd' ";
    $rs = $stmt->executeQuery($sql, ResultSet::FETCHMODE_ASSOC);
    $rs->next();
    $row = $rs->getRow();
    $casesTodo = $row['CANT'];

    $stmt = $con->createStatement();
    $sql = "select count(*) as CANT from APPLICATION where APP_STATUS = 'COMPLETED' ";
    $sql .= "and APP_CREATE_DATE > '$dateIni' and APP_CREATE_DATE <= '$dateEnd' ";
    $rs = $stmt->executeQuery($sql, ResultSet::FETCHMODE_ASSOC);
    $rs->next();
    $row = $rs->getRow();
    $casesCompleted = $row['CANT'];
    if ( $casesCompleted + $casesTodo != 0 ) {
      $this->value = $casesCompleted / ($casesCompleted + $casesTodo)*100;
    }
    else {
      $this->value = 0;
    }
    $this->open      = $casesCompleted;
    $this->completed = $casesCompleted + $casesTodo;
    switch ( $config['DAS_INS_CONTEXT_TIME'] ) {
      case 'TODAY'            : $this->centerLabel = 'Today';            break;
      case 'YESTERDAY'        : $this->centerLabel = 'Yesterday';        break;
      case 'THIS_WEEK'        : $this->centerLabel = 'This week';        break;
      case 'PREVIOUS_WEEK'    : $this->centerLabel = 'Previous week';    break;
      case 'THIS_MONTH'       : $this->centerLabel = 'This month';       break;
      case 'PREVIOUS_MONTH'   : $this->centerLabel = 'Previous month';   break;
      case 'THIS_QUARTER'     : $this->centerLabel = 'This quarter';     break;
      case 'PREVIOUS_QUARTER' : $this->centerLabel = 'Previous quarter'; break;
      case 'THIS_YEAR'        : $this->centerLabel = 'This year';        break;
      case 'PREVIOUS_YEAR'    : $this->centerLabel = 'Previous year';    break;
      default : $this->centerLabel = '';break;
    }
    return true;
  }

  public function render ($width = 300) {
    G::LoadClass('pmGauge');
    $g = new pmGauge();
    $g->w = $width;
    $g->value = $this->value;

    $g->redFrom    = $this->redFrom;
    $g->redTo      = $this->redTo;
    $g->yellowFrom = $this->yellowFrom;
    $g->yellowTo   = $this->yellowTo;
    $g->greenFrom  = $this->greenFrom;
    $g->greenTo    = $this->greenTo;

    $g->centerLabel = $this->centerLabel;
    $g->open        = $this->open;
    $g->completed   = $this->completed;
    $g->render();
  }

}