120 lines
No EOL
3.8 KiB
Text
120 lines
No EOL
3.8 KiB
Text
<?php
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/**
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* @file
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* Installation file for Internationalization (i18n) 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 i18n_schema() {
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$schema['i18n_variable'] = array(
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'description' => 'Multilingual variables.',
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'fields' => array(
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'name' => array(
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'description' => 'The name of the variable.',
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'type' => 'varchar',
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'length' => 128,
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'not null' => TRUE,
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'default' => ''),
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'language' => array(
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'description' => 'The language of the variable.',
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'type' => 'varchar',
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'length' => 12,
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'not null' => TRUE,
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'default' => ''),
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'value' => array(
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'description' => 'The value of the variable.',
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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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'primary key' => array('name', 'language'),
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);
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return $schema;
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}
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/**
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* Set language field in its own table
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* Do not drop node.language now, just in case
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* TO-DO: Drop old tables, fields
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*/
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function i18n_install() {
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// Create database tables
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drupal_install_schema('i18n');
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// Set module weight for it to run after core modules
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db_query("UPDATE {system} SET weight = 10 WHERE name = 'i18n' AND type = 'module'");
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}
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function i18n_uninstall() {
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drupal_uninstall_schema('i18n');
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variable_del('i18n_hide_translation_links');
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variable_del('i18n_selection_mode');
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foreach (array_keys(node_get_types()) as $type) {
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variable_del('i18n_node_'. $type);
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}
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}
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/**
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* Drupal 6 upgrade. I have started with the wrong numbering, cannot change it now.
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*/
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function i18n_update_9() {
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// Update content type settings
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foreach (array_keys(node_get_types()) as $type) {
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if (variable_get('i18n_node_'. $type, 0)) {
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variable_set('language_content_type_'. $type, TRANSLATION_ENABLED);
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}
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}
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// General language settings
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if (variable_get('i18n_browser', 0)) {
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variable_set('language_negotiation', LANGUAGE_NEGOTIATION_PATH);
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}
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else {
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variable_set('language_negotiation', LANGUAGE_NEGOTIATION_PATH_DEFAULT);
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}
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// Set module weight for it to run after core modules
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$items[] = update_sql("UPDATE {system} SET weight = 10 WHERE name = 'i18n' AND type = 'module'");
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switch ($GLOBALS['db_type']) {
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case 'mysql':
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case 'mysqli':
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// Move node language and trid into node table
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$items[] = update_sql("UPDATE {node} n INNER JOIN {i18n_node} i ON n.nid = i.nid SET n.language = i.language, n.tnid = i.trid");
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// Upgrade tnid's so they match one of the nodes nid's to avoid
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// future conflicts when translating existing nodes
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$items[] = update_sql("UPDATE {node} n SET n.tnid = (SELECT MIN(i.nid) FROM {i18n_node} i WHERE i.trid = n.tnid) WHERE n.tnid > 0");
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break;
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case 'pgsql':
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// Move node language and trid into node table
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$items[] = update_sql("UPDATE {node} SET language = {i18n_node}.language, tnid = {i18n_node}.trid FROM {i18n_node} WHERE {node}.nid = {i18n_node}.nid");
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// Upgrade tnid's so they match one of the nodes nid's to avoid
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// future conflicts when translating existing nodes
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$items[] = update_sql("UPDATE {node} SET tnid = (SELECT MIN(i.nid) FROM {i18n_node} i WHERE i.trid = {node}.tnid) WHERE tnid > 0");
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}
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return $items;
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}
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/**
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* Drupal 6 clean up. To uncomment after making sure all previous updates work
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*/
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/*
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function i18n_update_10() {
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// Drop old tables
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$items[] = update_sql("DROP TABLE {i18n_node}");
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// Delete variables. Most settings will be now handled by Drupal core.
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variable_del('i18n_allow');
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variable_del('i18n_browser');
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variable_del('i18n_content');
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variable_del('i18n_keep');
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variable_del('i18n_multi');
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variable_del('i18n_interface');
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variable_del('i18n_default');
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variable_del('i18n_supported_langs');
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variable_del('i18n_translation_links');
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variable_del('i18n_translation_node_links');
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return $items;
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}*/ |