108 lines
2.5 KiB
Plaintext
108 lines
2.5 KiB
Plaintext
<?php
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/**
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* @file
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* Install, update and uninstall functions for the block_class module.
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*/
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/**
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* Implementation of hook_schema().
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*/
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function block_class_schema() {
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$schema['block_class'] = array(
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'fields' => array(
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'module' => array(
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'type' => 'varchar',
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'length' => 64,
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'not null' => TRUE,
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'default' => '',
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'description' => 'The module to which the block belongs.',
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),
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'delta' => array(
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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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'description' => "The ID of the module's block.",
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),
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'css_class' => array(
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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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'description' => 'String containing the classes for the block.',
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),
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),
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'primary key' => array('module', 'delta'),
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);
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return $schema;
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}
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/**
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* Alters the structure of {block_class} schema.
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*/
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function block_class_update_7100() {
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// Update the schema.
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db_drop_primary_key('block_class');
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db_change_field('block_class', 'module', 'module',
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array(
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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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'description' => 'The module to which the block belongs.',
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)
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);
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db_change_field('block_class', 'delta', 'delta',
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array(
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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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'description' => "The ID of the module's block.",
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)
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);
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db_change_field('block_class', 'css_class', 'css_class',
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array(
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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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'description' => 'String containing the classes for the block.',
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)
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);
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// Restore the primary key.
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db_add_primary_key('block_class', array('module', 'delta'));
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}
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/**
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* Fix too long primary key length in {block_class}.
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*/
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function block_class_update_7101() {
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// Drop current primary key.
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db_drop_primary_key('block_class');
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db_change_field('block_class', 'module', 'module', array(
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'type' => 'varchar',
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'length' => 64,
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'not null' => TRUE,
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'default' => '',
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'description' => 'The module to which the block belongs.',
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));
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db_change_field('block_class', 'delta', 'delta', array(
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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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'description' => "The ID of the module's block.",
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));
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// Create new primary key.
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db_add_primary_key('block_class', array('module', 'delta'));
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}
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