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• DiscussionModel

PHP Class DiscussionModel, vanilla

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Public Properties

Property	Type	Description
$Watching	boolean

Protected Properties

Property	Type	Description
$allowedFilters		The filters that are accessible via GET. Each filter corresponds with a where clause. You can have multiple filter sets. Every filter must be added to a filter set. Each filter set has the following properties: - **key**: string - The key name of the filter set. Appears in the query string, should be url-friendly. - **name**: string - The display name of the filter set. Usually appears in the UI. - **filters**: array - The filters in the set. Each filter in the array has the following properties: - **key**: string - The key name of the filter. Appears in the query string, should be url-friendly. - **setKey**: string - The key name of the filter set. - **name**: string - The display name of the filter. Usually appears as an option in the UI. - **where**: string - The where array query to execute for the filter. Uses - **group**: string - (optional) The dropdown module can group together any items with the same group name.
$allowedSorts		The sorts that are accessible via GET. Each sort corresponds with an order by clause. Each sort in the array has the following properties: - **key**: string - The key name of the sort. Appears in the query string, should be url-friendly. - **name**: string - The display name of the sort. - **orderBy**: string - An array indicating order by fields and their directions in the format: ['field1' => 'direction', 'field2' => 'direction']
$filters		The filter keys of the wheres we apply in the query.
$sort		The sort key of the order by we apply in the query.

Public Methods

Method	Description
__construct ( )	Class constructor. Defines the related database table name.
addArchiveWhere ( object $Sql = null )	Add SQL Where to account for archive date.
addDenormalizedViews ( Gdn_DataSet | stdClass &$Discussions )	Add denormalized views to discussions.
addDiscussionColumns ( object $Data )	Modifies discussion data before it is returned.
addFieldPrefix ( string $fieldName, string $prefix = 'd' ) : string	Adds a prefix to the field name if the field doesn't already have one.
addFilter ( string $key, string $name, array $wheres, string $group = '', string $setKey = 'filter' )	Add a filter to the allowed filters array.
addFilterSet ( string $setKey, string $setName = '', array $categoryIDs = [] )	Adds a filter set to the allowed filters array.
addSort ( string $key, string $name, string | array $orderBy, array $categoryIDs = [] )	Add a sort to the allowed sorts array.
addView ( integer $DiscussionID )	Increments view count for the specified discussion.
allowedSortFields ( )	We don't use this functionality anymore. Previously, you had to register any sorting field before sorting with it.
bookmark ( integer $DiscussionID, integer $UserID, boolean | null $Bookmarked = null ) : boolean	Bookmarks (or unbookmarks) a discussion for the specified user.
bookmarkCount ( integer $DiscussionID ) : integer	Gets number of bookmarks specified discussion has (all users).
bookmarkDiscussion ( integer $DiscussionID, integer $UserID, &$Discussion = null ) : boolean	Bookmarks (or unbookmarks) a discussion for specified user.
calculate ( &$Discussion )
canEdit ( object | array $discussion, &$timeLeft ) : boolean	Determines whether or not the current user can edit a discussion.
canView ( object | array | integer $discussion, integer $userID ) : boolean	Tests whether a user has permission to view a specific discussion.
categoryPermissions ( boolean $Escape = false ) : array	Identify current user's category permissions and set as local array.
checkPermission ( object | array | integer $discussion, string $permission, integer $userID ) : boolean	Tests whether a user has permission for a discussion by checking category-specific permissions.
clearSorts ( )	If you don't want to use any of the default sorts, use this little buddy.
counts ( $Column, $From = false, $To = false, $Max = false )
delete ( $where = [], $options = [] )
deleteID ( integer $discussionID, array $options = [] ) : boolean	Delete a discussion. Update and/or delete all related data.
discussionSummaryQuery ( array $AdditionalFields = [], $Join = true )	Builds base SQL query for discussion data.
discussionTypes ( ) : array	Get the allowed discussion types.
dismissAnnouncement ( integer $DiscussionID, integer $UserID )	Marks the specified announcement as dismissed by the specified user.
editContentTimeout ( object | array $discussion, integer &$timeLeft ) : boolean	Checks whether the time frame when a discussion can be edited has passed.
fetchPageInfo ( $Url, $ThrowError = false )
get ( integer $Offset = '0', integer $Limit = '', array $Wheres = '', array $AdditionalFields = null ) : Gdn_DataSet	Gets the data for multiple discussions based on the given criteria.
getAllowedFilters ( ) : array	Get the registered filters.
getAllowedSorts ( ) : array
getAnnouncementCacheKey ( integer $CategoryID ) : string
getAnnouncements ( array $Wheres = '', integer $Offset, integer $Limit = false ) : object	Gets announced discussions.
getBookmarkUsers ( integer $DiscussionID ) : object	Gets all users who have bookmarked the specified discussion.
getByUser ( integer $UserID, integer $Limit, integer $Offset, integer $LastDiscussionID = false, integer $WatchUserID = false ) : Gdn_DataSet	Get discussions for a user.
getCount ( array $Wheres = '', boolean $ForceNoAnnouncements = false ) : integer	Count how many discussions match the given criteria.
getCountForCategory ( integer | array $categoryID ) : integer	Get the count of discussions for an individual category.
getDefaultOrderBy ( ) : array	Returns an array of field => direction for the order by clause on the Discussion table.
getDefaultSortKey ( ) : string
getFilters ( ) : array
getForeignID ( integer $ForeignID, string $Type = '' ) : stdClass	Get data for a single discussion by ForeignID.
getID ( integer $DiscussionID, string $DataSetType = DATASET_TYPE_OBJECT, array $Options = [] ) : object	Get data for a single discussion by ID.
getIn ( array $DiscussionIDs ) : Gdn_DataSet	Get discussions that have IDs in the provided array.
getParticipatedUsers ( integer $DiscussionID ) : Gdn_DataSet	Get all the users that have participated in the discussion.
getSort ( ) : string
getSortField ( ) : string	Get discussions sort order based on config and optional user preference.
getSortFilterQueryString ( string $selectedSort, array $selectedFilters, string $sortKeyToSet = '', array $filterKeysToSet = [] ) : string	Get the current sort/filter query string.
getUnread ( integer $Offset = '0', integer $Limit = '', array $Wheres = '', array $AdditionalFields = null ) : Gdn_DataSet	Gets the data for multiple unread discussions based on the given criteria.
getUnreadCount ( array $Wheres = '' ) : integer	Count how many discussions match the given criteria.
getUserScore ( integer $DiscussionID, integer $UserID ) : integer	Gets the discussion score for specified user.
getViewsFallback ( integer $DiscussionID ) : mixed | null
getWhere ( array | false $Where = false, string $OrderFields = '', string $OrderDirection = '', integer | false $Limit = false, integer | false $Offset = false ) : Gdn_DataSet	Get a list of discussions.
getWhereRecent ( array | false $Where = [], boolean | false | integer $Limit = false, integer | false $Offset = false ) : Gdn_DataSet	Get a list of the most recent discussions.
incrementNewDiscussion ( integer | array | stdClass $Discussion )
notifyNewDiscussion ( integer | array | stdClass $Discussion, ActivityModel $ActivityModel, array $Activity )
removeAnnouncements ( object $Data )	Removes undismissed announcements from the data.
removeFilter ( array $filterKeys )	Removes a filters from the allowed filter array with the passed filter key/values.
removeFilterSet ( string $setKey )	Removes a filter set from the allowed filter array with the passed set key.
removeSort ( string $key )	Removes a sort from the allowed sort array with the passed key.
save ( array $FormPostValues, array $Settings = false ) : integer	Inserts or updates the discussion via form values.
setField ( integer $RowID, string $Property, mixed $Value = false )	An event firing wrapper for Gdn_Model::setField().
setFilters ( array $filters )	Will only set the filters property if the passed filters exist in the allowed filters array.
setProperty ( integer $DiscussionID, string $Property, mixed $ForceValue = null ) : mixed	Updates a discussion field.
setSort ( string | array $sort )	Set the discussion sort.
setUserBookmarkCount ( integer $UserID ) : integer	Update and get bookmark count for the specified user.
setUserScore ( integer $DiscussionID, integer $UserID, integer $Score ) : integer	Sets the discussion score for specified user.
updateDiscussionCount ( integer $CategoryID, array | false $Discussion = false )	Update the CountDiscussions value on the category based on the CategoryID being saved.
updateUserDiscussionCount ( integer $UserID, boolean $Inc = false )	Update a user's discussion count.
userBookmarkCount ( integer $UserID ) : integer	Gets number of bookmarks specified user has.

Protected Methods

Method	Description
addClearFilter ( string $setKey, string $setName = '' )	Adds an option to a filter set filters array to clear any existing filters on the data.
combineWheres ( array $newWheres, array $wheres ) : array	Combines two arrays of where clauses.
getFiltersFromArray ( array $array ) : array	Retrieves valid set key and filter keys pairs from an array, and returns the setKey => filterKey values.
getFiltersFromKeys ( array $filterKeyValues ) : array	Takes an array of filter key/values [setKey => filterKey] and returns a collection of filters.
getKeysFromFilters ( array $filters ) : array	Takes a collection of filters and returns the corresponding filter key/value array [setKey => filterKey].
getOrderBy ( ) : array	Returns an array in the format [field => direction]. You can safely use return values from this function in the orderBy() SQL function.
getSortFromArray ( array $array ) : string	Retrieves the sort key from an array and if the value is valid, returns it.
getSortFromKey ( string $sortKey ) : array
getSortFromString ( string $string ) : string	Checks the allowed sorts array for the string and it is valid, returns it the string.
getWheres ( array $categoryIDs = [] ) : array	Checks for any set filters and if they exist, returns the where clauses from the filters.

Private Methods

Method	Description
formatTags ( string $Tags ) : string	Convert tags from stored format to user-presentable format.

Method Details

Property Details