<?php

/*
 * Get Full calendar in html
 */
function get_calender_full($year = '', $month = '', $counselor_id)
{   
    global $wpdb;

    $PSY_SLOT_AVAILABLE = $wpdb->prefix . PSY_SLOT_AVAILABLE;
    
    $date_Year = ($year != '') ? $year : date("Y");
    $date_Month = ($month != '') ? $month : date("m");
    $date = $date_Year . '-' . $date_Month . '-01';
    $current_Month_First_Day = date("N", strtotime($date));
    $total_Days_ofMonth = cal_days_in_month(CAL_GREGORIAN, $date_Month, $date_Year);
    $total_Days_ofMonthDisplay = ($current_Month_First_Day == 7) ? ($total_Days_ofMonth) : ($total_Days_ofMonth + $current_Month_First_Day);

    $boxDisplay = ($total_Days_ofMonthDisplay <= 35) ? 35 : 42;
?>

    <h4><?php echo date('F', mktime(0, 0, 0, $date_Month, 10)) . ' ' . $date_Year ?></h4>
    <ul class="day-ul">
        <li>SUN</li>
        <li>MON</li>
        <li>TUE</li>
        <li>WED</li>
        <li>THU</li>
        <li>FRI</li>
        <li>SAT</li>
    </ul>


    <ul class="date-ul">
        <?php

        // this is for create calendra

        $dayCount = 1;
        for ($cb = 1; $cb <= $boxDisplay; $cb++) {
            if (($cb >= $current_Month_First_Day + 1 || $current_Month_First_Day == 7) && $cb <= ($total_Days_ofMonthDisplay)) {


                $currentDate = $date_Year . '-' . $date_Month . '-' . $dayCount;
                
                $checkSlot = $wpdb->get_var("SELECT count(id) FROM $PSY_SLOT_AVAILABLE where scheduled_date='$currentDate' and counselor_id='$counselor_id' and created_by='counselor'");
                $bookDate = "'".$currentDate."'";
                $counselor = "'".$counselor_id."'";
                //Define date cell color
                if ($checkSlot >= 1 && strtotime($currentDate) > strtotime(date("Y-m-d"))) {
                    echo '<li date="' . $currentDate . '" class="slot-book" title="Available for booking" onclick="bookApp('.$bookDate.','.$counselor.')">';
                }else if (strtotime($currentDate) == strtotime(date("Y-m-d"))) {
                    echo '<li date="' . $currentDate . '" title="Current Date" class="current-date">';
                } else if (strtotime($currentDate) < strtotime(date("Y-m-d"))) {
                    echo '<li date="' . $currentDate . '" class="no-date">';
                }  else {
                    echo '<li date="' . $currentDate . '" class="user-slot" title="book slot" onclick="bookAppUser('.$bookDate.','.$counselor.')">';
                }
                echo '<span>';
                echo $dayCount;
                echo '</span>';

                echo '</li>';
                if($dayCount%7 == 0)
                {
                    echo '<br>';
                }
                $dayCount++;
        ?>
            <?php } else { ?>
                <li><span>&nbsp;</span></li>
        <?php }
        } ?>
    </ul>
<?php
}