Docs For Class OnpubImages

Description

Manage images in an Onpub database.

author: Corey HM Taylor
version: 0.8.10
copyright: Onpub (TM) Copyright (C) 2008, Onpubco http://onpubco.com/
license: GNU General Public License Version 2

Located in /OnpubImages.php (line 14)

Variable Summary

bool $enableTransactions

Method Summary

OnpubImages __construct ( $pdo, [bool $enableTransactions = TRUE])

int count ()

int delete (int $ID)

OnpubImage get (int $ID)

int getID (OnpubImage $image)

mixed insert (mixed $images)

array search (string $keywords, [OnpubQueryOptions $queryOptions = NULL])

array select ([OnpubQueryOptions $queryOptions = NULL])

int update (OnpubImage $image)

Variables

bool $enableTransactions (line 20)

access: public

Methods

Constructor __construct (line 43)

Connect to an Onpub database.

All the methods in this class which query the database use the database connection provided by the PDO object required by this constructor. Currently, Onpub only supports MySQL as a database for storing content. Therefore, when constructing the PDO object, only the PDO_MYSQL driver is supported as a PDO data source.

All the methods in this class require the Onpub schema to be installed in the PDO-connected database. The OnpubDatabase class contains methods to manage the Onpub schema. The Onpub schema can also be installed by clicking the "Install the schema" link once logged in to the Onpub web interface. The schema generally only has to be installed once per database.

OnpubImages __construct ( $pdo, [bool $enableTransactions = TRUE])

PDO $pdo: A PHP Data Object.
bool $enableTransactions

count (line 53)

access: public

int count ()

delete (line 361)

return: 1 if the image was deleted, 0 if the image does not exist in the database.
access: public

int delete (int $ID)

int $ID: ID of the image to delete.

get (line 147)

return: An OnpubImage object. NULL if the image does not exist in the database.
access: public

OnpubImage get (int $ID)

int $ID: ID of the image to get.

getID (line 179)

return: The ID of the image. NULL if the image does not exist in the database.
access: public

int getID (OnpubImage $image)

OnpubImage $image: Image whose ID you want to get.

insert (line 77)

return: The ID(s) of the new image(s). An int will be returned if a single image was inserted. An array of ints will be returned if multiple images were inserted.
throws: PDOException if there's a database error.
access: public

mixed insert (mixed $images)

mixed $images: A single OnpubImage object or an array of OnpubImage objects (to insert multiple images at a time).

search (line 267)

return: All the images which were found as an array of OnpubImage objects.
access: public

array search (string $keywords, [OnpubQueryOptions $queryOptions = NULL])

string $keywords: Keyword(s) to search for.
OnpubQueryOptions $queryOptions

select (line 203)

return: An array of OnpubImage objects.
access: public

array select ([OnpubQueryOptions $queryOptions = NULL])

OnpubQueryOptions $queryOptions: Database query options.

update (line 335)

return: 1 if the image was updated. 0 if the image does not exist in the database.
access: public

int update (OnpubImage $image)

OnpubImage $image: The image to be updated.