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

		$end_day      = "";
		$end_month    = "";
		$end_year     = "";
		$end_date     = "";
		$event_ranged = 0;
		$event_repeat = 0;
		$can_edit     = 0;
		
		$form_type         = $this->ipsclass->input['formtype'];
		$event_id          = intval($this->ipsclass->input['event_id']);
    	$calendar_id       = intval( $this->ipsclass->input['calendar_id'] );
    	$allow_emoticons   = $this->ipsclass->input['enableemo'] == 'yes'     ? 1 : 0;
		$private_event     = $this->ipsclass->input['e_type']    == 'private' ? 1 : 0;
		$event_title       = trim($this->ipsclass->input['event_title']);
		$day               = intval($this->ipsclass->input['e_day']);
		$month             = intval($this->ipsclass->input['e_month']);
		$year              = intval($this->ipsclass->input['e_year']);
		$end_day           = intval($this->ipsclass->input['end_day']);
		$end_month         = intval($this->ipsclass->input['end_month']);
		$end_year          = intval($this->ipsclass->input['end_year']);
		$recur_unit        = intval($this->ipsclass->input['recur_unit']);
		$event_tz          = intval($this->ipsclass->input['event_tz']);
		$offset            = 0; 
		$event_calendar_id = intval($this->ipsclass->input['event_calendar_id']);
		$set_time		   = intval($this->ipsclass->input['set_times']);
		$hour_min		   = array();
		if( $set_time )
		{
			$hour_min	   = strstr($this->ipsclass->input['event_timestart'], ":") ? explode(":", $this->ipsclass->input['event_timestart']) : 0;

			if( intval($hour_min[0]) < 0 || intval($hour_min[0]) > 23 )
			{
				$hour_min[0] = 0;
			}
			
			if( intval($hour_min[1]) < 0 || intval($hour_min[1]) > 59 )
			{
				$hour_min[1] = 0;
			}
			
			if( $hour_min[0] || $hour_min[1] )
			{
				$offset	= $event_tz * 3600;
			}
			else
			{
				$hour_min 	= array();
				$offset		= 0;
			}
		}
		
		$this->ipsclass->vars['max_post_length'] = $this->ipsclass->vars['max_post_length'] ? $this->ipsclass->vars['max_post_length'] : 2140000;
		
    	//-----------------------------------------
    	// CHECK
    	//-----------------------------------------
    	
    	if ( $this->ipsclass->member['g_calendar_post'] != 1)
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_permission') );
		}
		
		if ( ! $this->ipsclass->member['id'])
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_permission') );
		}
		
		//-----------------------------------------
		// Got permission to post to this calendar?
		//-----------------------------------------
		
		$this->build_permissions( $event_calendar_id );
		
		if ( ! $this->can_post )
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_permission') );
		}
		
		//-----------------------------------------
		// WHTDOWEDO?
		//-----------------------------------------
		
		if ( $type == 'add' )
		{
		
		}
		else
		{
			if ( ! $event_id )
			{
				$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_post') );
			}
			
			//-----------------------------------------
			// Get the event
			//-----------------------------------------
			
			$this->ipsclass->DB->simple_construct( array( 'select' => '*', 'from' => 'cal_events', 'where' => "event_id=$event_id" ) );
			$this->ipsclass->DB->simple_exec();
			
			if ( ! $event = $this->ipsclass->DB->fetch_row() )
			{
				$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_no_events') );
			}
			
			//-----------------------------------------
			// Do we have permission to edit this event?
			//-----------------------------------------
			
			if ( $this->ipsclass->member['id'] == $event['event_member_id'] )
			{
				$can_edit = 1;
			}
			else if ( $this->ipsclass->member['g_is_supmod'] == 1 )
			{
				$can_edit = 1;
			}
			
			if ( $can_edit != 1 )
			{ 
				$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_no_events') );
			}
		}
		
		//-----------------------------------------
		// Do we have a valid post?
		//-----------------------------------------
		
		if (strlen( trim($_POST['Post']) ) < 1)
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_post') );
		}
		
		if (strlen( $_POST['Post'] ) > ($this->ipsclass->vars['max_post_length']*1024))
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'post_too_long') );
		}
		
		//-----------------------------------------
		// Fix up the Event Title
		//-----------------------------------------
		
		if ( (strlen($event_title) < 2) or (!$event_title)  )
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_title_none') );
		}
		
		if ( strlen($event_title) > 64 )
		{
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_title_long') );
		}
		
		//-----------------------------------------
		// Are we an admin, and have we set w/groups
		// can see?
		//-----------------------------------------
		
		if ( $this->ipsclass->member['mgroup'] == $this->ipsclass->vars['admin_group'] )
		{
			if ( is_array( $_POST['e_groups'] ) )
			{
				$read_perms = implode( ",", $_POST['e_groups'] );
				$read_perms .= ",".$this->ipsclass->vars['admin_group'];
			}
			
			if ($read_perms == "")
			{
				$read_perms = '*';
			}
		}
		
		//-----------------------------------------
		// Check dates: Range
		//-----------------------------------------
		
		if ( $form_type == 'range' )
		{	
			if ( $end_year < $year )
			{
				$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_range_wrong') );
			}
			
			if ( $end_year == $year )
			{
				if ( $end_month < $month )
				{
					$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_range_wrong') );
				}
				
				if ( $end_month == $month AND $end_day <= $day )
				{
					$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_range_wrong') );
				}
			}
			
			$_final_unix_from = gmmktime(0 , 0, 0  , $month    , $day    , $year    ) + $offset;// + $offset; # Midday
			$_final_unix_to   = gmmktime(23, 59, 59, $end_month, $end_day, $end_year) + $offset;// + $offset; # End of the day
			
			$event_ranged = 1;
			$set_time 	  = 0;
			$hour_min 	  = array();
		}
		
		//-----------------------------------------
		// Check dates: Recur
		//-----------------------------------------
		
		elseif ( $form_type == 'recur' )
		{
			if ( $this->ipsclass->input['recur_unit'] )
			{
				$event_repeat = 1;
			}
			
			if ( $end_year < $year )
			{
				$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_range_wrong') );
			}
			
			if ( $end_year == $year )
			{
				if ( $end_month < $month )
				{
					$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_range_wrong') );
				}
				
				if ( $end_month == $month AND $end_day <= $day )
				{
					$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_range_wrong') );
				}
			}
			
			$hour = 0;
			$min  = 0;
			if( $set_time )
			{
				if( is_array( $hour_min ) )
				{
					$hour = $hour_min[0];
					$min  = $hour_min[1];
				}
			}
			
			$_final_unix_from = gmmktime($hour , $min , 0 , $month    , $day    , $year    ) + $offset;// + $offset;
			$_final_unix_to   = gmmktime($hour, $min, 0, $end_month, $end_day, $end_year) + $offset;// + $offset; # End of the day
			$event_recur      = 1;
		}
		
		//-----------------------------------------
		// Check dates: Single
		//-----------------------------------------
		
		else
		{
			$hour = 0;
			$min  = 0;
			if( $set_time )
			{
				if( is_array( $hour_min ) )
				{
					$hour = $hour_min[0];
					$min  = $hour_min[1];
				}
			}
			
			$_final_unix_from = gmmktime($hour, $min, 0, $month, $day, $year) + $offset;// + $offset;
			$_final_unix_to   = 0;
		}
		
		//-----------------------------------------
		// Do we have a sensible date?
		//-----------------------------------------
		
		if ( ! checkdate( $month, $day , $year ) )
        {
			$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'cal_date_oor') );
		}
		
		//-----------------------------------------
		// Post process the editor
		// Now we have safe HTML and bbcode
		//-----------------------------------------
		
 		$this->ipsclass->input['Post'] = $this->post->han_editor->process_raw_post( 'Post' );
 		
 		//-----------------------------------------
 		// Event approved?
 		//-----------------------------------------
 		
 		$event_approved = $this->can_avoid_queue ? 1 : ( $this->calendar_cache[ $event_calendar_id ]['cal_moderate'] ? 0 : 1 );
 		
 		if( $private_event == 1 )
 		{
	 		$event_approved = 1;
 		}
 		
 		if ( $type == 'add' )
 		{
			//-----------------------------------------
			// Add it to the DB
			//-----------------------------------------
			
			$this->ipsclass->DB->do_insert( 'cal_events', array (
																 'event_calendar_id' => $event_calendar_id,
																 'event_member_id'   => $this->ipsclass->member['id'],
																 'event_content'     => $this->ipsclass->input['Post'],
																 'event_title'       => $event_title,
																 'event_smilies'     => $allow_emoticons,
																 'event_perms'       => $read_perms,
																 'event_private'     => $private_event,
																 'event_approved'    => $event_approved,
																 'event_unixstamp'   => time(),
																 'event_recurring'   => $recur_unit,
																 'event_tz'          => $event_tz,
																 'event_timeset'	 => count($hour_min) > 0 ? intval($hour_min[0]).":".intval($hour_min[1]) : 0,
																 'event_unix_from'   => $_final_unix_from,
																 'event_unix_to'     => $_final_unix_to ) );
															
			$this->_call_recache();
			
			if ( $event_approved )
			{
				$this->ipsclass->print->redirect_screen( $this->ipsclass->lang['new_event_redirect'] , "&act=calendar&cal_id={$event_calendar_id}" );
			}
			else
			{
				$this->ipsclass->print->redirect_screen( $this->ipsclass->lang['new_event_mod'] , "&act=calendar&cal_id={$event_calendar_id}" );
			}
		}
		else
		{
			//-----------------------------------------
			// Add it to the DB
			//-----------------------------------------
			
			$this->ipsclass->DB->do_update( 'cal_events', array (
																 'event_calendar_id' => $event_calendar_id,
																 'event_content'     => $this->ipsclass->input['Post'],
																 'event_title'       => $event_title,
																 'event_smilies'     => $allow_emoticons,
																 'event_perms'       => $read_perms,
																 'event_private'     => $private_event,
																 'event_approved'    => $event_approved,
																 'event_unixstamp'   => time(),
																 'event_recurring'   => $recur_unit,
																 'event_tz'          => $event_tz,
																 'event_timeset'	 => count($hour_min) > 0 ? intval($hour_min[0]).":".intval($hour_min[1]) : 0,																 
																 'event_unix_from'   => $_final_unix_from,
																 'event_unix_to'     => $_final_unix_to ), 'event_id='.$event_id );
															
			$this->_call_recache();
			
			if ( $event_approved )
			{
				$this->ipsclass->print->redirect_screen( $this->ipsclass->lang['edit_event_redirect'] , "&act=calendar&cal_id={$event_calendar_id}&code=showevent&event_id=$event_id" );
			}
			else
			{
				$this->ipsclass->print->redirect_screen( $this->ipsclass->lang['new_event_mod'] , "&act=calendar&cal_id={$event_calendar_id}" );
			}
		}
	}
	
	
	/*-------------------------------------------------------------------------*/
    // SHOW DAYS EVENTS
    /*-------------------------------------------------------------------------*/
    
    function show_day()
    {
        $day       = intval($this->ipsclass->input['d']);
		$month     = intval($this->ipsclass->input['m']);
		$year      = intval($this->ipsclass->input['y']);
		$seen_ids  = array();
		$timenow   = gmmktime( 0,0,0, $month, $day, $year);
		$day_array = $this->ipsclass->date_getgmdate( $timenow  );
		
		$printed = 0;
		 
		//-----------------------------------------
		// Do we have a sensible date?