/common/libraries/php/calendar/mini_day_calendar.class.php

<?php

namespace common\libraries;

use HTML_Table;



/**
 * $Id: mini_day_calendar.class.php
 * @package application.common
 */

require_once ('day_calendar.class.php');

/**
 * A tabular representation of a day calendar
 */

class MiniDayCalendar extends DayCalendar

{



    function __construct($display_time, $hour_step = '1')

    {

        parent :: __construct($display_time, $hour_step);

        $this->updateAttributes('class="calendar_table mini_calendar"');

    }



    function get_start_hour()

    {

        $working_start = LocalSetting :: get('working_hours_start');

        $hide = LocalSetting :: get('hide_none_working_hours');

        $start_hour = 0;

        

        if ($hide)

        {

            $start_hour = $working_start;

        }

        

        return $start_hour;

    }



    function get_end_hour()

    {

        $working_end = LocalSetting :: get('working_hours_end');

        $hide = LocalSetting :: get('hide_none_working_hours');

        $end_hour = 24;

        

        if ($hide)

        {

            $end_hour = $working_end;

        }

        

        return $end_hour;

    }



    /**
     * Gets the first date which will be displayed by this calendar.
     * @return int
     */

    public function get_start_time()

    {

        return strtotime(date('Y-m-d ' . $this->get_start_hour() . ':00:00', $this->get_display_time()));

    }



    /**
     * Gets the end date which will be displayed by this calendar.
     * @return int
     */

    public function get_end_time()

    {

        return strtotime(date('Y-m-d ' . ($this->get_end_hour() - 1) . ':59:59', $this->get_display_time()));

    }



    protected function build_table()

    {

        $year_day = date('z', $this->get_display_time()) + 1;

        $year_week = date('W', $this->get_display_time());

        

        $header = $this->getHeader();

        $header->addRow(array(

                Translation :: get('Day') . ' ' . $year_day . ', ' . Translation :: get('Week') . ' ' . $year_week));

        $header->setRowType(0, 'th');

        

        $start_hour = $this->get_start_hour();

        $end_hour = $this->get_end_hour();

        

        for($hour = $start_hour; $hour < $end_hour; $hour += $this->get_hour_step())

        {

            $row_id = ($hour / $this->get_hour_step()) - $start_hour;

            

            $table_start_date = mktime($hour, 0, 0, date('m', $this->get_display_time()), date('d', $this->get_display_time()), date('Y', $this->get_display_time()));

            $table_end_date = strtotime('+' . $this->get_hour_step() . ' hours', $table_start_date);

            $cell_contents = $hour . 'u - ' . ($hour + $this->get_hour_step()) . 'u <br />';

            $this->setCellContents($row_id, 0, $cell_contents);

            

            // Highlight current hour
            if (date('Y-m-d') == date('Y-m-d', $this->get_display_time()))

            {

                if (date('H') >= $hour && date('H') < $hour + $this->get_hour_step())

                {

                    $this->updateCellAttributes($row_id, 0, 'class="highlight"');

                }

            }

            // Is current table hour during working hours?
            if ($hour < 8 || $hour > 18)

            {

                $this->updateCellAttributes($row_id, 0, 'class="disabled_month"');

            }

        }

    }



    /**
     * Returns a html-representation of this minidaycalendar
     * @return string
     */

    public function toHtml()

    {

        $html = parent :: toHtml();

        $html = str_replace('class="calendar_navigation"', 'class="calendar_navigation mini_calendar"', $html);

        return $html;

    }



    /**
     * Adds the events to the calendar
     */

    private function add_events()

    {

        $events = $this->get_events_to_show();

        foreach ($events as $time => $items)

        {

            if ($time >= $this->get_end_time())

            {

                continue;

            }

            

            $row = (date('H', $time) / $this->get_hour_step()) - ($this->get_start_hour() / $this->get_hour_step());

            foreach ($items as $index => $item)

            {

                $cell_content = $this->getCellContents($row, 0);

                $cell_content .= $item;

                $this->setCellContents($row, 0, $cell_content);

            }

        }

    

    }



    public function render()

    {

        $this->add_events();

        return $this->toHtml();

    }

}

?>