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<?php
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/**
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* Implements hook_schema().
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*/
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function commerce_product_schema() {
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$schema = array();
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$schema['commerce_product'] = array(
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'description' => 'The base table for products.',
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'fields' => array(
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'product_id' => array(
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'description' => 'The primary identifier for a product, used internally only.',
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'type' => 'serial',
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'unsigned' => TRUE,
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'not null' => TRUE,
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),
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'revision_id' => array(
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'description' => 'The current {commerce_product_revision}.revision_id version identifier.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => FALSE,
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),
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'sku' => array(
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'description' => 'The unique, human-readable identifier for a product.',
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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),
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'title' => array(
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'description' => 'The title of this product, always treated as non-markup plain text.',
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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'default' => '',
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),
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'type' => array(
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'description' => 'The {commerce_product_type}.type of this product.',
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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'default' => '',
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),
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'language' => array(
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'description' => 'The {languages}.language of this product.',
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'type' => 'varchar',
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'length' => 32,
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'not null' => TRUE,
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'default' => '',
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),
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'uid' => array(
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'description' => 'The {users}.uid that created this product.',
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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),
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'status' => array(
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'description' => 'Boolean indicating whether or not the product appears in lists and may be added to orders.',
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'type' => 'int',
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'size' => 'tiny',
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'not null' => TRUE,
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'default' => 1,
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),
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'created' => array(
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'description' => 'The Unix timestamp when the product was created.',
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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),
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'changed' => array(
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'description' => 'The Unix timestamp when the product was most recently saved.',
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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),
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'data' => array(
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'type' => 'blob',
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'not null' => FALSE,
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'size' => 'big',
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'serialize' => TRUE,
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'description' => 'A serialized array of additional data.',
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),
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),
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'primary key' => array('product_id'),
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'indexes' => array(
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'product_type' => array('type'),
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'uid' => array('uid'),
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),
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'unique keys' => array(
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'sku' => array('sku'),
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'revision_id' => array('revision_id'),
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),
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'foreign keys' => array(
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'current_revision' => array(
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'table' => 'commerce_product_revision',
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'columns'=> array('revision_id' => 'revision_id'),
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),
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'creator' => array(
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'table' => 'users',
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'columns' => array('uid' => 'uid'),
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),
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),
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);
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$schema['commerce_product_revision'] = array(
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'description' => 'Saves information about each saved revision of a {commerce_product}.',
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'fields' => array(
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'product_id' => array(
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'description' => 'The {commerce_product}.product_id of the product this revision belongs to.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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),
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'revision_id' => array(
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'description' => 'The primary identifier for this revision.',
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'type' => 'serial',
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'unsigned' => TRUE,
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'not null' => TRUE,
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),
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'sku' => array(
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'description' => 'The unique, human-readable identifier of a product for this revision.',
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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),
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'title' => array(
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'description' => 'The title of this product for this revision',
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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'default' => '',
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),
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'revision_uid' => array(
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'description' => 'The {users}.uid that owns the product at this revision.',
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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),
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'status' => array(
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'description' => 'The status of this revision.',
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'type' => 'int',
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'size' => 'tiny',
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'not null' => TRUE,
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'default' => 1,
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),
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'log' => array(
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'description' => 'The log entry explaining the changes in this version.',
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'type' => 'text',
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'not null' => TRUE,
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'size' => 'big',
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),
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'revision_timestamp' => array(
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'description' => 'The Unix timestamp when this revision was created.',
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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),
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'data' => array(
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'type' => 'blob',
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'not null' => FALSE,
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'size' => 'big',
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'serialize' => TRUE,
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'description' => 'A serialized array of additional data for this revision.',
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),
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),
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'primary key' => array('revision_id'),
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'indexes' => array(
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'product_id' => array('product_id'),
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'revision_uid' => array('revision_uid'),
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),
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'foreign keys' => array(
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'product' => array(
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'table' => 'commerce_product',
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'columns' => array('product_id' => 'product_id'),
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),
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'owner' => array(
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'table' => 'users',
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'columns' => array('revision_uid' => 'uid'),
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),
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),
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);
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return $schema;
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}
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/**
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* Implements hook_uninstall().
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*/
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function commerce_product_uninstall() {
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// Delete any field instance attached to a product type.
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module_load_include('module', 'commerce');
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commerce_delete_instances('commerce_product');
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}
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/**
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* Changes the name of the 'type' index on the commerce_product table to ensure
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* compatibility with sqlite despite http://drupal.org/node/1008128.
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*/
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function commerce_product_update_7100() {
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if (db_index_exists('commerce_product', 'type')) {
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db_drop_index('commerce_product', 'type');
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}
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db_add_index('commerce_product', 'product_type', array('type'));
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}
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/**
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* Update permission names for product entity management.
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*/
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function commerce_product_update_7101() {
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// Load utility functions.
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module_load_install('commerce');
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$map = array(
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'administer products' => 'administer commerce_product entities',
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'access products' => 'view any commerce_product entity',
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);
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$entity_info = entity_get_info('commerce_product');
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foreach ($entity_info['bundles'] as $bundle_name => $bundle_info) {
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$map['create ' . $bundle_name . ' products'] = 'create commerce_product entities of bundle ' . $bundle_name;
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$map['edit any ' . $bundle_name . ' product'] = 'edit any commerce_product entity of bundle ' . $bundle_name;
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$map['edit own ' . $bundle_name . ' products'] = 'edit own commerce_product entities of bundle ' . $bundle_name;
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}
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commerce_update_rename_permissions($map);
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return t('Role and custom View permissions updated for product entity management. Access checks in modules and permissions on default Views must be updated manually.');
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}
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/**
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* Add an index to the commerce_product table on uid.
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*/
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function commerce_product_update_7102() {
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if (db_index_exists('commerce_product', 'uid')) {
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db_drop_index('commerce_product', 'uid');
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}
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db_add_index('commerce_product', 'uid', array('uid'));
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return t('Database index added to the uid column of the commerce_product table.');
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}
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/**
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* Add support for product revisions.
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*/
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function commerce_product_update_7103(&$sandbox) {
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if (!isset($sandbox['progress'])) {
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$commerce_product_revision_schema = array(
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'description' => 'Saves information about each saved revision of a {commerce_product}.',
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'fields' => array(
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'product_id' => array(
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'description' => 'The {commerce_product}.product_id of the product this revision belongs to.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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),
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'revision_id' => array(
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'description' => 'The primary identifier for this revision.',
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'type' => 'serial',
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'unsigned' => TRUE,
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'not null' => TRUE,
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),
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'sku' => array(
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'description' => 'The unique, human-readable identifier of a product for this revision.',
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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),
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'title' => array(
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'description' => 'The title of this product for this revision',
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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'default' => '',
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),
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'revision_uid' => array(
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'description' => 'The {users}.uid that owns the product at this revision.',
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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),
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'status' => array(
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'description' => 'The status of this revision.',
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'type' => 'int',
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'size' => 'tiny',
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'not null' => TRUE,
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'default' => 1,
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),
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'log' => array(
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'description' => 'The log entry explaining the changes in this version.',
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'type' => 'text',
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'not null' => TRUE,
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'size' => 'big',
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),
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'revision_timestamp' => array(
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'description' => 'The Unix timestamp when this revision was created.',
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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),
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'data' => array(
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'type' => 'blob',
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'not null' => FALSE,
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'size' => 'big',
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'serialize' => TRUE,
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'description' => 'A serialized array of additional data for this revision.',
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),
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),
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'primary key' => array('revision_id'),
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'indexes' => array(
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'product_id' => array('product_id'),
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'revision_uid' => array('revision_uid'),
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),
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'foreign keys' => array(
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'product' => array(
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'table' => 'commerce_product',
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'columns' => array('product_id' => 'product_id'),
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),
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'owner' => array(
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'table' => 'users',
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'columns' => array('revision_uid' => 'uid'),
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),
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),
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);
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if (!db_table_exists('commerce_product_revision')) {
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db_create_table('commerce_product_revision', $commerce_product_revision_schema);
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}
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// If another module had added a {commerce_product}.revision_id field,
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// then change it to the expected specification. Otherwise, add the field.
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$product_revision_id_spec = array(
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'description' => 'The current {commerce_product_revision}.revision_id version identifier.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => FALSE,
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'default' => NULL,
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);
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if (db_field_exists('commerce_product', 'revision_id')) {
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// db_change_field() will fail if any records have type = NULL, so update
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// them to the new default value.
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db_update('commerce_product')->fields(array('revision_id' => $product_revision_id_spec['default']))->isNull('revision_id')->execute();
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// Indexes using a field being changed must be dropped prior to calling
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// db_change_field(). However, the database API doesn't provide a way to do
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// this without knowing what the old indexes are. Therefore, it is the
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// responsibility of the module that added them to drop them prior to
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// allowing this module to be updated.
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db_change_field('commerce_product', 'revision_id', 'revision_id', $product_revision_id_spec);
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}
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else {
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db_add_field('commerce_product', 'revision_id', $product_revision_id_spec);
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}
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if (!db_index_exists('commerce_product', 'revision_id')) {
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db_add_unique_key('commerce_product', 'revision_id', array('revision_id'));
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}
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}
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$max_products = db_query('SELECT COUNT(DISTINCT product_id) FROM {commerce_product}')->fetchField();
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// If we have already products in the {commerce_product} table we must create
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// the current revision for them.
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if ($max_products) {
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if (!isset($sandbox['progress'])) {
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$sandbox['progress'] = 0;
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$sandbox['current_product_id'] = 0;
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$sandbox['max'] = $max_products;
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}
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$products = db_select('commerce_product', 'cp')
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->fields('cp', array('product_id', 'sku', 'title', 'uid', 'status', 'created', 'data'))
|
|
375
|
->condition('product_id', $sandbox['current_product_id'], '>')
|
|
376
|
->range(0, 50)
|
|
377
|
->orderBy('product_id', 'ASC')
|
|
378
|
->execute()->fetchAllAssoc('product_id', PDO::FETCH_ASSOC);
|
|
379
|
|
|
380
|
foreach ($products as $product) {
|
|
381
|
// The log can't be empty.
|
|
382
|
$product['log'] = '';
|
|
383
|
$product['revision_uid'] = $product['uid'];
|
|
384
|
$product['revision_timestamp'] = $product['created'];
|
|
385
|
unset($product['uid']);
|
|
386
|
unset($product['created']);
|
|
387
|
|
|
388
|
$revision_id = db_insert('commerce_product_revision')
|
|
389
|
->fields($product)
|
|
390
|
->execute();
|
|
391
|
db_update('commerce_product')
|
|
392
|
->fields(array('revision_id' => $revision_id))
|
|
393
|
->condition('product_id', $product['product_id'])
|
|
394
|
->execute();
|
|
395
|
|
|
396
|
$sandbox['progress']++;
|
|
397
|
$sandbox['current_product_id'] = $product['product_id'];
|
|
398
|
}
|
|
399
|
|
|
400
|
if ((empty($sandbox['progress']) || $sandbox['progress'] == $max_products)) {
|
|
401
|
$sandbox['progress'] = $sandbox['max'];
|
|
402
|
}
|
|
403
|
|
|
404
|
$sandbox['#finished'] = empty($sandbox['max']) ? 1 : ($sandbox['progress'] / $sandbox['max']);
|
|
405
|
}
|
|
406
|
|
|
407
|
return t('The update for commerce product revisions ran successfully.');
|
|
408
|
}
|
|
409
|
|
|
410
|
/**
|
|
411
|
* Remove the default value for revision_id on {commerce_product}.
|
|
412
|
*/
|
|
413
|
function commerce_product_update_7104() {
|
|
414
|
db_change_field('commerce_product', 'revision_id', 'revision_id', array(
|
|
415
|
'description' => 'The current {commerce_product_revision}.revision_id version identifier.',
|
|
416
|
'type' => 'int',
|
|
417
|
'unsigned' => TRUE,
|
|
418
|
'not null' => FALSE,
|
|
419
|
));
|
|
420
|
|
|
421
|
return t('Schema for the commerce_product table has been updated.');
|
|
422
|
}
|
