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<?php |
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/** |
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* Calendar View Controller |
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*/ |
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class Calendar extends MY_Controller { |
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/** |
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* Constructor |
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*/ |
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public function __construct() |
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{ |
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parent::__construct(); |
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$this->load->library('calendar'); |
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$this->load->model('task_model'); |
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} |
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/** |
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* Calendar View |
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*/ |
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public function index() |
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{ |
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//Output |
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$this->page->build('task/calendar', $this->get_calendar_data()); |
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} |
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/** |
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* Get the data for the calendar display |
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* |
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* @return mixed |
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*/ |
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protected function get_calendar_data() |
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{ |
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//Offset time for custom months |
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if($this->uri->segment(3) && $this->uri->segment(4)) |
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{ |
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$year = $this->uri->segment(3); |
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$month = $this->uri->segment(4); |
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} |
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$_months = array( |
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1 => 'January', 2 => 'February', |
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3 => 'March', 4 => 'April', |
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5 => 'May', 6 => 'June', |
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7 => 'July', 8 => 'August', |
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9 => 'September', 10 => 'October', |
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11 => 'November', 12 => 'December' |
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); |
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$year = (isset($year)) ? $year : date('Y'); |
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$month = (isset($month)) ? $month : date('m'); |
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$local_time = time(); |
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$data = array(); |
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$data['month'] = $_months[(int)$month].' '.$year; |
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$data['calendar'] = array(); |
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$data['today'] = getdate(); |
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$days_in_month = $this->calendar->get_total_days($month, $year); |
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// Set the starting day number |
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$local_date = mktime(0, 0, 0, $month, 1, $year); |
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$month_end = mktime(0, 0, 0, $month, $days_in_month, $year); |
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$date = getdate($local_date); |
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$day = 0 + 1 - $date["wday"]; |
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//Get tasks for each day |
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$content = $this->task_model->get_day_task_list($local_date, $month_end, $days_in_month); |
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// Set the current month/year/day |
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// We use this to determine the "today" date |
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$cur_year = date("Y", $local_time); |
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$cur_month = date("m", $local_time); |
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$cur_day = date("j", $local_time); |
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$is_current_month = ($cur_year == $year AND $cur_month == $month); |
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$out = null; |
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while ($day <= $days_in_month) |
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{ |
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for ($i = 0; $i < 7; $i++) |
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{ |
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if($i == 0) |
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{ |
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$out .= '<tr>'; |
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} |
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if ($day > 0 AND $day <= $days_in_month) |
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{ |
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if (isset($content[$day])) |
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{ |
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// Cells with content |
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$out .= ($is_current_month == TRUE AND $day == $cur_day) ? '<td class="today">' : '<td>'; |
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$out .= '<div><span class="date">'.$day.'</span><ul>'.$content[$day].'</ul></div></td>'; |
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} |
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else |
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{ |
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// Cells with no content |
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$out .= ($is_current_month == TRUE AND $day == $cur_day) ? '<td class="today">' : '<td>'; |
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$out .= '<div><span class="date">'.$day.'</span> </div></td>'; |
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} |
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} |
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else |
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{ |
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// Blank cells |
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$out .= '<td> </td>'; |
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} |
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$day++; |
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if($i == 6) |
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{ |
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$out .= '</tr>'; |
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} |
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} |
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} |
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$data['calendar'] = $out; |
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return $data; |
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} |
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} |