Inheritance diagram for DMDataStore:

Public Member Functions

beginTransaction ()
Begins a new transaction.
commit ()
Ends a transaction, committing all changes.
createTables ()
getType ()
read ($sql, array $params)
rollBack ()
Rolls back all changes to the data store since the transaction was begun.
write ($sql, array $params)
getCommentsForQuery (DMCommentQuery $query, $count)
getTagsForQueryAsCounts (DMTagQuery $query, $count)
getTagsForQueryAsObjects (DMTagQuery $query, $count)
deleteComment (DMComment $comment)
loadComment ($id)
saveComment (DMComment $c)
Persists the supplied comment to the data store.
getMeanNumCommentsPerObjectInCollection (DMCollection $col)
getMedianNumCommentsPerObjectInCollection (DMCollection $col)
getMeanNumRatingsPerObjectInCollection (DMCollection $col)
getMedianNumRatingsPerObjectInCollection (DMCollection $col)
getMeanNumTagsPerObjectInCollection (DMCollection $col)
getMedianNumTagsPerObjectInCollection (DMCollection $col)
getNumObjectsWithApprovedComments ()
addObjectComment (DMObject $obj, DMComment $comment)
Ascribes the given comment to the given object and persists the relationship to the data store.
getObjectsWithMostComments ($limit)
getAllRatingsForObject (DMObject $o)
getNumObjectsWithRatings ()
getNumRatings ()
getNumRatingsInCollection (DMCollection $c)
getNumRatingsForObject (DMObject $o)
addObjectRating (DMObject $o, DMRating $r)
Appends the given rating to the given object and persists the relationship to the data store.
getObjectsWithHighestRatings ($limit)
getObjectsWithLowestRatings ($limit)
getObjectsWithMostRatings ($limit)
getRatingForObject (DMObject $o)
deleteAllTagsWithValue ($value)
Deletes all tags with the given value.
deleteTag (DMTag $tag)
Deletes the given tag from the data store.
loadTag ($id)
saveTag (DMTag $tag)
Saves the given tag to the data store.
getNumObjectsWithApprovedTags ()
addObjectTag (DMObject $o, DMTag $t)
Ascribes the given tag to the given object and persists the relationship to the data store.
getObjectsWithMostTags ($limit)

Detailed Description

Author:: Alex Dolski <alex.dolski@unlv.edu> http://www.opensource.org/licenses/mit-license.php

Definition at line 13 of file DMDataStore.php.

Member Function Documentation

DMDataStore::addObjectComment	(	DMObject $	obj,
		DMComment $	comment
	)

Ascribes the given comment to the given object and persists the relationship to the data store.

Parameters:

DMObject	obj
DMComment	comment

Returns:: void

DMDataStore::addObjectRating	(	DMObject $	o,
		DMRating $	r
	)

Appends the given rating to the given object and persists the relationship to the data store.

Parameters:

DMObject	o
DMRating	r

DMDataStore::addObjectTag	(	DMObject $	o,
		DMTag $	t
	)

Ascribes the given tag to the given object and persists the relationship to the data store.

Parameters:

DMObject	o
DMTag	t

Returns:: void

DMDataStore::createTables ( )

Exceptions:

DMPDOException

Returns:: void

Referenced by DMSQLiteDataStore::getConnection(), and DMMySQLDataStore::getConnection().

DMDataStore::deleteAllTagsWithValue ( $ value )

Deletes all tags with the given value.

Parameters:

string value

Returns:: int The number of tags deleted

Deprecated:

DMDataStore::deleteComment ( DMComment $ comment )

Parameters:

DMComment comment

DMDataStore::deleteTag ( DMTag $ tag )

Deletes the given tag from the data store.

Parameters:

DMTag tag

DMDataStore::getAllRatingsForObject ( DMObject $ o )

Parameters:

DMObject o

Returns:: array Array of all ratings for the given object, as DMRating objects

Deprecated:

DMDataStore::getCommentsForQuery	(	DMCommentQuery $	query,
		$	count
	)

Parameters:

DMCommentQuery	query
bool	count Whether to return the result count, or the results

Returns:: Array of DMComment objects

Deprecated:

DMDataStore::getMeanNumCommentsPerObjectInCollection ( DMCollection $ col )

Parameters:

DMCollection col

Returns:: float

Deprecated:

DMDataStore::getMeanNumRatingsPerObjectInCollection ( DMCollection $ col )

Parameters:

DMCollection col

Returns:: float

Deprecated:

DMDataStore::getMeanNumTagsPerObjectInCollection ( DMCollection $ col )

Parameters:

DMCollection col

Returns:: float

Deprecated:

DMDataStore::getMedianNumCommentsPerObjectInCollection ( DMCollection $ col )

Parameters:

DMCollection col

Returns:: int

Deprecated:

DMDataStore::getMedianNumRatingsPerObjectInCollection ( DMCollection $ col )

Parameters:

DMCollection col

Returns:: int

Deprecated:

DMDataStore::getMedianNumTagsPerObjectInCollection ( DMCollection $ col )

Parameters:

DMCollection col

Returns:: int

Deprecated:

DMDataStore::getNumObjectsWithApprovedComments ( )

Returns:: int The number of objects with approved comments.

Deprecated:

DMDataStore::getNumObjectsWithApprovedTags ( )

Returns:: int The number of objects with approved tags.

Deprecated:

DMDataStore::getNumObjectsWithRatings ( )

Returns:: int The number of objects that have been rated.

Deprecated:

DMDataStore::getNumRatings ( )

Returns:: int The number of ratings in the data store.

Deprecated:

DMDataStore::getNumRatingsForObject ( DMObject $ o )

Parameters:

DMObject o

Returns:: int The number of ratings for the given object.

Deprecated:

DMDataStore::getNumRatingsInCollection ( DMCollection $ c )

Parameters:

DMCollection c

Returns:: int The number of ratings in the given collection.

Deprecated:

DMDataStore::getObjectsWithHighestRatings ( $ limit )

Parameters:

int limit

Returns:: array Array of DMObjects

Deprecated:

DMDataStore::getObjectsWithLowestRatings ( $ limit )

Parameters:

int limit

Returns:: array Array of DMObjects

Deprecated:

DMDataStore::getObjectsWithMostComments ( $ limit )

Parameters:

int limit

Returns:: array Array of DMObjects in descending order by comment count, up to $limit

Deprecated:

DMDataStore::getObjectsWithMostRatings ( $ limit )

Parameters:

int limit

Returns:: array Array of DMObjects

Deprecated:

DMDataStore::getObjectsWithMostTags ( $ limit )

Parameters:

int limit

Returns:: array Array of DMObjects with the most tags in descending order up to $limit.

Deprecated:

DMDataStore::getRatingForObject ( DMObject $ o )

Parameters:

DMObject o

Returns:: float

Deprecated:

DMDataStore::getTagsForQueryAsCounts	(	DMTagQuery $	query,
		$	count
	)

Parameters:

DMTagQuery	query
bool	count Whether to return the result count, or the results

Returns:: Associative array of tag value => count pairs

Deprecated:

DMDataStore::getTagsForQueryAsObjects	(	DMTagQuery $	query,
		$	count
	)

Parameters:

DMTagQuery	query
bool	count Whether to return the result count, or the results

Returns:: Array of DMTag objects

Deprecated:

DMDataStore::getType ( )

Returns:: int One of the DMDataStoreType constants

Implemented in DMMySQLDataStore, and DMSQLiteDataStore.

DMDataStore::loadComment ( $ id )

Parameters:

int id

Returns:: DMComment

Exceptions:

DMUnavailableModelException

DMDataStore::loadTag ( $ id )

Parameters:

int id

Returns:: DMTag

Exceptions:

DMUnavailableModelException

DMDataStore::read	(	$	sql,
		array $	params
	)

Parameters:

string	sql
array	params Array of bound parameters, in :key => value format

Exceptions:

DMPDOException

Returns:: array

Referenced by UNLVHighlightSQLiteDataStore::getHighlightedObject(), UNLVHighlightMySQLDataStore::getHighlightedObject(), UNLVHighlightSQLiteDataStore::getHighlightedObjects(), UNLVHighlightMySQLDataStore::getHighlightedObjects(), UNLVSpatialSQLiteDataStore::getNumObjectsInCollection(), UNLVSpatialMySQLDataStore::getNumObjectsInCollection(), UNLVSpatialSQLiteDataStore::getNumObjectsMatchingQuery(), UNLVSpatialMySQLDataStore::getNumObjectsMatchingQuery(), UNLVSpatialSQLiteDataStore::getObject(), UNLVSpatialMySQLDataStore::getObject(), UNLVSpatialSQLiteDataStore::getObjectsMatchingQuery(), UNLVSpatialMySQLDataStore::getObjectsMatchingQuery(), UNLVRandomSQLiteDataStore::getRandomObject(), UNLVRandomMySQLDataStore::getRandomObject(), UNLVRandomSQLiteDataStore::getRandomObjects(), UNLVRandomMySQLDataStore::getRandomObjects(), UNLVSpatialSQLiteDataStore::updateObject(), and UNLVSpatialMySQLDataStore::updateObject().

DMDataStore::saveComment ( DMComment $ c )

Persists the supplied comment to the data store.

Parameters:

DMComment c

Returns:: void

DMDataStore::saveTag ( DMTag $ tag )

Saves the given tag to the data store.

Parameters:

DMTag tag The tag to save

Returns:: void

DMDataStore::write	(	$	sql,
		array $	params
	)

Parameters:

string	sql
array	params Array of bound parameters, in :key => value format

Exceptions:

DMPDOException

Returns:: int Number of affected rows

Referenced by UNLVHighlightSQLiteDataStore::addHighlightedObject(), UNLVHighlightMySQLDataStore::addHighlightedObject(), UNLVRandomSQLiteDataStore::addRandomObject(), UNLVRandomMySQLDataStore::addRandomObject(), UNLVSpatialSQLiteDataStore::deleteAllObjectsInCollection(), UNLVSpatialMySQLDataStore::deleteAllObjectsInCollection(), UNLVHighlightSQLiteDataStore::deleteHighlightedObjectsOnDate(), UNLVHighlightMySQLDataStore::deleteHighlightedObjectsOnDate(), UNLVSpatialSQLiteDataStore::deleteObject(), UNLVSpatialMySQLDataStore::deleteObject(), UNLVSpatialSQLiteDataStore::updateObject(), and UNLVSpatialMySQLDataStore::updateObject().

The documentation for this interface was generated from the following file:

DMDataStore.php