calendar.php

来自「sabreipb 2.1.6 utf-8中文版本！」· PHP 代码 · 共 1,905 行 · 第 1/5 页

		$quicktime = trim( $this->ipsclass->input['qt'] );
		$md5check  = trim( $this->ipsclass->input['md5check'] );
		
		list( $month, $day, $year ) = explode( "-", $quicktime );
		
		//-----------------------------------------
		// Get permissions
		//-----------------------------------------
		
		$this->build_permissions( $cal_id );
		
		//-----------------------------------------
		// Check
		//-----------------------------------------
		
		if ( ! $this->can_moderate )
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_permission') );
		}
		
		//-----------------------------------------
		// Check MD5
		//-----------------------------------------
		
		if ( $md5check != $this->ipsclass->md5_check )
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_permission') );
		}
		
		//-----------------------------------------
		// Check Dates
		//-----------------------------------------
		
		if ( ! $day OR ! $month OR ! $year )
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_permission') );
		}
		
		//-----------------------------------------
		// Get Event
		//-----------------------------------------
		
		$event = $this->ipsclass->DB->build_and_exec_query( array( 'select' => '*', 'from' => 'cal_events', 'where' => "event_calendar_id={$cal_id} and event_id={$event_id}" ) );
		
		if ( ! $event['event_id'] )
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_permission') );
		}
		
		//-----------------------------------------
		// Update event...
		//-----------------------------------------
		
		$this->ipsclass->DB->do_update( 'cal_events', array( 'event_approved' => $event['event_approved'] ? 0 : 1 ), 'event_id='.$event_id );
		
		//-----------------------------------------
		// Recache...
		//-----------------------------------------
		
		$this->_call_recache();
		
		//-----------------------------------------
		// Boink...
		//-----------------------------------------
		
		$this->ipsclass->boink_it( $this->ipsclass->base_url."act=calendar&cal_id={$cal_id}&modfilter={$modfilter}&code=showday&y={$year}&m={$month}&d={$day}");
	}
	
	/*-------------------------------------------------------------------------*/
 	// Build Permissions
 	/*-------------------------------------------------------------------------*/
	
	function build_permissions( $cal_id=0 )
	{
		$this->can_read        = 0;
		$this->can_post        = 0;
		$this->can_avoid_queue = 0;
		$this->can_moderate    = 0;
		
		//-----------------------------------------
		// Got an idea?
		//-----------------------------------------
		
		if ( ! $cal_id )
		{
			$cal_id = $this->calendar_id;
		}
		
		$calendar = $this->calendar_cache[ $cal_id ];
		
		//-----------------------------------------
		// Read
		//-----------------------------------------
		
		if ( $this->ipsclass->check_perms( $calendar['perm_read'] ) == TRUE )
		{
			$this->can_read = 1;
		}
		
		//-----------------------------------------
		// Post
		//-----------------------------------------
		
		if ( $this->ipsclass->check_perms( $calendar['perm_post'] ) == TRUE )
		{
			$this->can_post = 1;
		}
		
		//-----------------------------------------
		// Mod Queue
		//-----------------------------------------
		
		if ( $this->ipsclass->check_perms( $calendar['perm_nomod'] ) == TRUE )
		{
			$this->can_avoid_queue = 1;
		}
		
		//-----------------------------------------
		// Moderate
		//-----------------------------------------
		
		if ( $this->ipsclass->member['g_is_supmod'] )
		{
			$this->can_moderate = 1;
		}
		
	}
	
	/*-------------------------------------------------------------------------*/
 	// Find
 	/*-------------------------------------------------------------------------*/
	
	function find_date()
	{
		if ( $this->ipsclass->input['what'] )
		{
			if ( $this->ipsclass->input['what'] == 'thismonth' )
			{
				$this->ipsclass->boink_it( $this->ipsclass->base_url."act=calendar&cal_id={$this->calendar_id}&m={$this->now_date['mon']}&y={$this->now_date['year']}" );
			}
			else
			{
				$time = time() + $this->ipsclass->get_time_offset();
				
				$this->ipsclass->boink_it( $this->ipsclass->base_url."act=calendar&cal_id={$this->calendar_id}&code=showweek&week={$time}" );
			}
		}
		else
		{
			$this->show_month();
		}
	}
	
	/*-------------------------------------------------------------------------*/
	// Show WEEK
	/*-------------------------------------------------------------------------*/
	
	function show_week()
	{
        $in_week  = intval($this->ipsclass->input['week']);
        
        //-----------------------------------------
        // Get start of week
        //-----------------------------------------
        
        $startweek = $this->ipsclass->date_getgmdate( $in_week );
        
        //-----------------------------------------
        // Not Sunday? Go back..
        //-----------------------------------------
        
        $startweek['wday'] = intval($startweek['wday']);
        
        if ( $startweek['wday'] > 0 )
        {
			while ( $startweek['wday'] != 0 )
			{
				$startweek['wday']--;
				$in_week -= 86400;
			}
			
			$startweek = $this->ipsclass->date_getgmdate( $in_week );
        }
        
        //-----------------------------------------
        // Get end of week
        //-----------------------------------------
        
        $endweek       = $this->ipsclass->date_getgmdate( $in_week + 604800 );
        $our_datestamp = gmmktime( 0,0,0, $startweek['mon'], $startweek['mday'], $startweek['year']);
        $our_timestamp = $in_week;
        $seen_days     = array(); // Holds yday
		$seen_ids      = array();
		
        //-----------------------------------------
        // Figure out the next / previous links
        //-----------------------------------------
        
        $prev_month = $this->get_prev_month($this->chosen_month, $this->chosen_year);
        $next_month = $this->get_next_month($this->chosen_month, $this->chosen_year);
        
        $prev_week = $this->ipsclass->date_getgmdate( $in_week - 604800 );
        $next_week = $this->ipsclass->date_getgmdate( $in_week + 604800 );
        
        $this->output .= $this->ipsclass->compiled_templates['skin_calendar']->cal_week_content( $startweek['mday'], $this->month_words[$startweek['mon'] - 1], $startweek['year'], $prev_week, $next_week);
        
        $last_month_id = -1;
        
		//-----------------------------------------
        // Get the events
        //-----------------------------------------
        
        $this->get_events_sql($startweek['mon'], $startweek['year']);
		
        //-----------------------------------------
        // Print each effing day :D
        //-----------------------------------------
        
        for ( $i = 0 ; $i <= 6 ; $i++ )
        {
        	$year   = gmdate('Y', $our_datestamp);
			$month  = gmdate('n', $our_datestamp);
			$day    = gmdate('j', $our_datestamp);
        	$today  = $this->ipsclass->date_getgmdate($our_datestamp);
        	
        	if ( $last_month_id != $today['mon'] )
        	{
        		$last_month_id = $today['mon'];
        	
        		$cal_output .= $this->ipsclass->compiled_templates['skin_calendar']->cal_week_monthbar( $this->month_words[$today['mon'] - 1], $today['year'] );
        	
        		//-----------------------------------------
				// Get the birthdays from the database
				//-----------------------------------------
				
				if ( $this->ipsclass->vars['show_bday_calendar'] )
				{
					$birthdays = array();
					
					$this->get_birthday_sql($today['mon']);
					
					$birthdays = $this->query_bday_cache[ $today['mon'] ];
				}
				
				//-----------------------------------------
				// Get the events
				//-----------------------------------------
				
				$this->get_events_sql($month, $year);
			}
			
			$events       = $this->get_day_events( $month, $day, $year );

			$queued_event = 0;
			
			if ( is_array( $events ) AND count( $events ) )
			{
				foreach( $events as $idx => $event )
				{ 
					if ( ! $this->shown_events[ $month.'-'.$day.'-'.$year ][ $event['event_id'] ] )
					{
						//-----------------------------------------
						// Recurring
						//-----------------------------------------
						
						if ( $event['recurring'] )
						{
							$this_day_events .= $this->ipsclass->compiled_templates['skin_calendar']->cal_events_wrap_recurring( $event );
						}
						else if ( $event['single'] )
						{
							$this_day_events .= $this->ipsclass->compiled_templates['skin_calendar']->cal_events_wrap( $event );
						}
						else
						{
							$this_day_events .= $this->ipsclass->compiled_templates['skin_calendar']->cal_events_wrap_range( $event );
						}
						
						$this->shown_events[ $month.'-'.$day.'-'.$year ][ $event['event_id'] ] = 1;
					}
					
					//-----------------------------------------
					// Queued events?
					//-----------------------------------------
					
					if ( ! $event['event_approved'] AND $this->can_moderate )
					{
						$queued_event = 1;
					}
				}
			}
			
			//-----------------------------------------
			// Birthdays
			//-----------------------------------------
			
			if ( $this->calendar['cal_bday_limit'] )
			{
				if ( isset($birthdays[ $today['mday'] ]) and count( $birthdays[ $today['mday'] ] ) > 0 )
				{
					$no_bdays = count($birthdays[ $today['mday'] ]);
					
					if ( $this->calendar['cal_bday_limit'] and $no_bdays <= $this->calendar['cal_bday_limit'] )
					{
						foreach( $birthdays[ $today['mday'] ] as $idx => $user )
						{
							$this_day_events .= $this->ipsclass->compiled_templates['skin_calendar']->cal_week_events_wrap(
																															"code=birthdays&y=".$today['year']."&m=".$today['mon']."&d=".$today['mday'],
																															$user['members_display_name'].$this->ipsclass->lang['bd_birthday']
																														  );
						}
	
					}
					else
					{
						$this_day_events .= $this->ipsclass->compiled_templates['skin_calendar']->cal_week_events_wrap(
																													   "code=birthdays&y=".$today['year']."&m=".$today['mon']."&d=".$today['mday'],
																													   sprintf( $this->ipsclass->lang['entry_birthdays'], count($birthdays[ $today['mday'] ]) )
																													 );
					}
				}
			}
			
			if ($this_day_events == "")
			{
				$this_day_events = '&nbsp;';
			}
			
        	$cal_output .= $this->ipsclass->compiled_templates['skin_calendar']->cal_week_dayentry( $this->day_words[ $today['wday'] ], $today['mday'], $this->month_words[$today['mon'] - 1], $today['mon'], $today['year'], $this_day_events, $queued_event );
        	
        	$our_datestamp += 86400;
        	
        	unset($this_day_events);
        }
        
        //-----------------------------------------
        // Switch the HTML tags...
        //-----------------------------------------
       
        $this->output = str_replace( "<!--IBF.DAYS_CONTENT-->"  , $cal_output, $this->output );
        
        $this->output = str_replace( "<!--IBF.MONTH_BOX-->"     , $this->get_month_dropdown(), $this->output );
        $this->output = str_replace( "<!--IBF.YEAR_BOX-->"      , $this->get_year_dropdown() , $this->output );
        
        //-----------------------------------------
        // Get prev / this / next calendars
        //-----------------------------------------
        
        $this->output = str_replace( "<!--PREV.MONTH-->", $this->get_mini_calendar( $prev_month['month_id'], $prev_month['year_id'] ), $this->output );
        $this->output = str_replace( "<!--THIS.MONTH-->", $this->get_mini_calendar( $this->chosen_month    , $this->chosen_year     ), $this->output );
        $this->output = str_replace( "<!--NEXT.MONTH-->", $this->get_mini_calendar( $next_month['month_id'], $next_month['year_id'] ), $this->output );
        	
        $this->nav[] = "<a href='{$this->ipsclass->base_url}act=calendar'>{$this->ipsclass->lang['page_title']}</a>";
        $this->nav[] = $this->month_words[$this->chosen_month - 1]." ".$this->chosen_year;
        
    }
    
	/*-------------------------------------------------------------------------*/
	// SHOW MONTH
	/*-------------------------------------------------------------------------*/
	
	function show_month()
	{
        //-----------------------------------------
        // Figure out the next / previous links
        //-----------------------------------------
        
        $prev_month = $this->get_prev_month($this->chosen_month, $this->chosen_year);
        $next_month = $this->get_next_month($this->chosen_month, $this->chosen_year);
       
        $this->output .= $this->ipsclass->compiled_templates['skin_calendar']->cal_main_content($this->month_words[$this->chosen_month - 1], $this->chosen_year, $prev_month, $next_month, $this->calendar_jump, $this->calendar_id);
        
        //-----------------------------------------
        // Print the days table top row
        //-----------------------------------------
        
        $day_output = "";
        $cal_output = "";
        
		foreach ($this->day_words as $day)
        {