uc_attribute.install in Ubercart 7.3
Same filename and directory in other branches
Install, update and uninstall functions for the uc_attribute module.
File
uc_attribute/uc_attribute.installView source
<?php
/**
* @file
* Install, update and uninstall functions for the uc_attribute module.
*/
/**
* Implements hook_schema().
*/
function uc_attribute_schema() {
$schema = array();
$schema['uc_attributes'] = array(
'description' => 'Attributes: the decisions that need to be made about products.',
'fields' => array(
'aid' => array(
'description' => 'Primary key: attribute ID.',
'type' => 'serial',
'unsigned' => TRUE,
'not null' => TRUE,
),
'name' => array(
'description' => 'Name of the attribute.',
'type' => 'varchar',
'length' => 255,
'not null' => TRUE,
'default' => '',
),
'label' => array(
'description' => 'Label to use when attribute is displayed.',
'type' => 'varchar',
'length' => 255,
'not null' => TRUE,
'default' => '',
),
'ordering' => array(
'description' => 'Determines the list position of attributes.',
'type' => 'int',
'size' => 'tiny',
'not null' => TRUE,
'default' => 0,
),
'required' => array(
'description' => 'Flag that, if set, requires a user response for attributes (disables default options).',
'type' => 'int',
'size' => 'tiny',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'display' => array(
'description' => 'Display type of the attribute options: 0 => text fields, 1 => select box (default), 2 => radio buttons.',
'type' => 'int',
'size' => 'tiny',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 1,
),
'description' => array(
'description' => 'Description of the attribute.',
'type' => 'varchar',
'length' => 255,
'not null' => TRUE,
'default' => '',
),
),
'primary key' => array(
'aid',
),
);
$schema['uc_attribute_options'] = array(
'description' => 'The available choices for each attribute.',
'fields' => array(
'aid' => array(
'description' => 'The {uc_attributes}.aid.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'oid' => array(
'description' => 'Primary key: the option ID.',
'type' => 'serial',
'unsigned' => TRUE,
'not null' => TRUE,
),
'name' => array(
'description' => 'The name of the option.',
'type' => 'varchar',
'length' => 255,
'not null' => TRUE,
'default' => '',
),
'cost' => array(
'description' => "The adjustment to a product's cost with the chosen option.",
'type' => 'numeric',
'precision' => 16,
'scale' => 5,
'not null' => TRUE,
'default' => 0,
),
'price' => array(
'description' => "The adjustment to a product's price with the chosen option.",
'type' => 'numeric',
'precision' => 16,
'scale' => 5,
'not null' => TRUE,
'default' => 0,
),
'weight' => array(
'description' => "The adjustment to a product's physical weight with the chosen option.",
'type' => 'float',
'not null' => TRUE,
'default' => 0,
),
'ordering' => array(
'description' => 'Affects the list position of the options.',
'type' => 'int',
'size' => 'tiny',
'not null' => TRUE,
'default' => 0,
),
),
'primary key' => array(
'oid',
),
'indexes' => array(
'aid' => array(
'aid',
),
),
'foreign keys' => array(
'uc_attributes' => array(
'table' => 'uc_attributes',
'columns' => array(
'aid' => 'aid',
),
),
),
);
$schema['uc_class_attributes'] = array(
'description' => 'Attributes copied to a product of a certain class when it is created.',
'fields' => array(
'pcid' => array(
'description' => 'Primary key: the product {node}.type.',
'type' => 'varchar',
'length' => 32,
'not null' => TRUE,
'default' => '',
),
'aid' => array(
'description' => 'The {uc_attributes}.aid.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'label' => array(
'description' => 'Label to use when attribute is displayed.',
'type' => 'varchar',
'length' => 255,
'not null' => TRUE,
'default' => '',
),
'ordering' => array(
'description' => 'Determines the list position of attributes.',
'type' => 'int',
'size' => 'tiny',
'not null' => TRUE,
'default' => 0,
),
'default_option' => array(
'description' => 'The default value of the attribute field on the add to cart form.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'required' => array(
'description' => "A flag indicating that, if set, requires a user response for attributes (disables default options).",
'type' => 'int',
'size' => 'tiny',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'display' => array(
'description' => 'Display type of the attribute options: 0 => text fields, 1 => select box (default), 2 => radio buttons',
'type' => 'int',
'size' => 'tiny',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 1,
),
),
'primary key' => array(
'pcid',
'aid',
),
'foreign keys' => array(
'uc_product_classes' => array(
'table' => 'uc_product_classes',
'columns' => array(
'pcid' => 'pcid',
),
),
'uc_attributes' => array(
'table' => 'uc_attributes',
'columns' => array(
'aid' => 'aid',
),
),
),
);
$schema['uc_class_attribute_options'] = array(
'description' => 'The available choices for each attribute.',
'fields' => array(
'pcid' => array(
'description' => 'Primary key: the product {node}.type.',
'type' => 'varchar',
'length' => 32,
'not null' => TRUE,
'default' => '',
),
'oid' => array(
'description' => 'The {uc_attribute_options}.oid.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'cost' => array(
'description' => "The adjustment to a product's cost with the chosen option.",
'type' => 'numeric',
'precision' => 16,
'scale' => 5,
'not null' => TRUE,
'default' => 0,
),
'price' => array(
'description' => "The adjustment to a product's price with the chosen option.",
'type' => 'numeric',
'precision' => 16,
'scale' => 5,
'not null' => TRUE,
'default' => 0,
),
'weight' => array(
'description' => "The adjustment to a product's physical weight with the chosen option.",
'type' => 'float',
'not null' => TRUE,
'default' => 0,
),
'ordering' => array(
'description' => 'Affects the list position of the options.',
'type' => 'int',
'size' => 'tiny',
'not null' => TRUE,
'default' => 0,
),
),
'primary key' => array(
'pcid',
'oid',
),
'foreign keys' => array(
'uc_product_classes' => array(
'table' => 'uc_product_classes',
'columns' => array(
'pcid' => 'pcid',
),
),
'uc_attribute_options' => array(
'table' => 'uc_attribute_options',
'columns' => array(
'oid' => 'oid',
),
),
),
);
$schema['uc_product_attributes'] = array(
'description' => 'Attributes copied to a product.',
'fields' => array(
'nid' => array(
'description' => 'The product {node}.nid.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'aid' => array(
'description' => 'The {uc_attributes}.aid.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'label' => array(
'description' => 'Label to use when attribute is displayed',
'type' => 'varchar',
'length' => 255,
'not null' => TRUE,
'default' => '',
),
'ordering' => array(
'description' => 'Determines the list position of attributes.',
'type' => 'int',
'size' => 'tiny',
'not null' => TRUE,
'default' => 0,
),
'default_option' => array(
'description' => 'The default value of the attribute field on the add to cart form.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'required' => array(
'description' => "Flag that, if set, requires a user response for attributes (disables default options).",
'type' => 'int',
'size' => 'tiny',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'display' => array(
'description' => 'Display type of the attribute options: 0 -- text fields, 1 -- select box (default), 2 -- radio buttons',
'type' => 'int',
'size' => 'tiny',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 1,
),
),
'primary key' => array(
'nid',
'aid',
),
'foreign keys' => array(
'uc_products' => array(
'table' => 'uc_products',
'columns' => array(
'nid' => 'nid',
),
),
'uc_attributes' => array(
'table' => 'uc_attributes',
'columns' => array(
'aid' => 'aid',
),
),
),
);
$schema['uc_product_options'] = array(
'description' => 'The available choices for each attribute.',
'fields' => array(
'nid' => array(
'description' => 'The product {node}.nid.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'oid' => array(
'description' => 'The {uc_attribute_options}.oid.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'cost' => array(
'description' => "The adjustment to a product's cost with the chosen option.",
'type' => 'numeric',
'precision' => 16,
'scale' => 5,
'not null' => TRUE,
'default' => 0,
),
'price' => array(
'description' => "The adjustment to a product's price with the chosen option.",
'type' => 'numeric',
'precision' => 16,
'scale' => 5,
'not null' => TRUE,
'default' => 0,
),
'weight' => array(
'description' => "The adjustment to a product's physical weight with the chosen option.",
'type' => 'float',
'not null' => TRUE,
'default' => 0,
),
'ordering' => array(
'description' => 'Affects the list position of the options.',
'type' => 'int',
'size' => 'tiny',
'not null' => TRUE,
'default' => 0,
),
),
'primary key' => array(
'nid',
'oid',
),
'foreign keys' => array(
'uc_products' => array(
'table' => 'uc_products',
'columns' => array(
'nid' => 'nid',
),
),
'uc_attribute_options' => array(
'table' => 'uc_attribute_options',
'columns' => array(
'oid' => 'oid',
),
),
),
);
$schema['uc_product_adjustments'] = array(
'description' => "Changes to a product's SKU based on the possible combination of chosen options.",
'fields' => array(
'nid' => array(
'description' => 'The product {node}.nid.',
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 0,
),
'combination' => array(
'description' => 'A serialized array whose keys are attribute IDs and values are option IDs.',
'type' => 'varchar',
'length' => 255,
'not null' => TRUE,
'default' => '',
'serialize' => TRUE,
),
'model' => array(
'description' => 'The SKU representing the product with the combination of options.',
'type' => 'varchar',
'length' => 255,
'not null' => TRUE,
'default' => '',
),
),
'indexes' => array(
'nid' => array(
'nid',
),
),
'foreign keys' => array(
'uc_products' => array(
'table' => 'uc_products',
'columns' => array(
'nid' => 'nid',
),
),
),
);
return $schema;
}
/**
* Implements hook_uninstall().
*/
function uc_attribute_uninstall() {
variable_del('uc_attribute_option_price_format');
}
/**
* Implements hook_update_dependencies().
*/
function uc_attribute_update_dependencies() {
$dependencies['uc_attribute'][7000] = array(
'filter' => 7005,
);
return $dependencies;
}
/**
* Implements hook_update_last_removed().
*/
function uc_attribute_update_last_removed() {
return 6005;
}
/**
* Add description format for attributes.
*/
function uc_attribute_update_7000() {
db_add_field('uc_attributes', 'format', array(
'description' => 'Format of the attribute description.',
'type' => 'int',
'not null' => TRUE,
'default' => 0,
));
db_update('uc_attributes')
->fields(array(
'format' => 0,
))
->execute();
}
/**
* Change default description format to NULL.
*/
function uc_attribute_update_7001() {
db_change_field('uc_attributes', 'format', 'format', array(
'description' => 'Format of the attribute description.',
'type' => 'int',
'not null' => FALSE,
'default' => NULL,
));
db_update('uc_attributes')
->fields(array(
'format' => filter_fallback_format(),
))
->execute();
}
/**
* Remove attribute description format..
*/
function uc_attribute_update_7002() {
db_drop_field('uc_attributes', 'format');
}
/**
* Add index to attribute options table.
*/
function uc_attribute_update_7003() {
// Indexes may have been added in 6.x-2.x.
if (!db_index_exists('uc_attribute_options', 'aid')) {
db_add_index('uc_attribute_options', 'aid', array(
'aid',
));
}
}
Functions
Name![]() |
Description |
---|---|
uc_attribute_schema | Implements hook_schema(). |
uc_attribute_uninstall | Implements hook_uninstall(). |
uc_attribute_update_7000 | Add description format for attributes. |
uc_attribute_update_7001 | Change default description format to NULL. |
uc_attribute_update_7002 | Remove attribute description format.. |
uc_attribute_update_7003 | Add index to attribute options table. |
uc_attribute_update_dependencies | Implements hook_update_dependencies(). |
uc_attribute_update_last_removed | Implements hook_update_last_removed(). |