stronk7
114 lines
5.0 KiB
PHP
114 lines
5.0 KiB
PHP
<?php //$Id$
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// This file keeps track of upgrades to
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// the search block
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//
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// Sometimes, changes between versions involve
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// alterations to database structures and other
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// major things that may break installations.
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//
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// The upgrade function in this file will attempt
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// to perform all the necessary actions to upgrade
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// your older installtion to the current version.
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//
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// If there's something it cannot do itself, it
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// will tell you what you need to do.
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//
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// The commands in here will all be database-neutral,
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// using the functions defined in lib/ddllib.php
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function xmldb_block_search_upgrade($oldversion=0) {
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global $CFG, $THEME, $db;
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$result = true;
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/// And upgrade begins here. For each one, you'll need one
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/// block of code similar to the next one. Please, delete
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/// this comment lines once this file start handling proper
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/// upgrade code.
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/// if ($result && $oldversion < YYYYMMDD00) { //New version in version.php
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/// $result = result of "/lib/ddllib.php" function calls
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/// }
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if ($result && $oldversion < 2007071302) {
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/// Define table search_documents to be created
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$table = new XMLDBTable('search_documents');
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/// Drop it if it existed before
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drop_table($table, true, false);
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/// Adding fields to table search_documents
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$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
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$table->addFieldInfo('docid', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, null, null);
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$table->addFieldInfo('doctype', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, null, 'none');
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$table->addFieldInfo('itemtype', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, null, 'standard');
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$table->addFieldInfo('title', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null);
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$table->addFieldInfo('url', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null);
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$table->addFieldInfo('docdate', XMLDB_TYPE_DATETIME, null, null, XMLDB_NOTNULL, null, null, null);
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$table->addFieldInfo('updated', XMLDB_TYPE_DATETIME, null, null, XMLDB_NOTNULL, null, null, null);
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$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
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$table->addFieldInfo('groupid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
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/// Adding keys to table search_documents
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$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
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/// Adding indexes to table search_documents
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$table->addIndexInfo('mdl_search_docid', XMLDB_INDEX_NOTUNIQUE, array('docid'));
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$table->addIndexInfo('mdl_search_doctype', XMLDB_INDEX_NOTUNIQUE, array('doctype'));
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$table->addIndexInfo('mdl_search_itemtype', XMLDB_INDEX_NOTUNIQUE, array('itemtype'));
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/// Launch create table for search_documents
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$result = $result && create_table($table);
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}
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/// Rename table search_documents to block_search_documents and
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/// fix some defaults (MDL-10572)
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if ($result && $oldversion < 2007081100) {
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/// Define table search_documents to be renamed to block_search_documents
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$table = new XMLDBTable('search_documents');
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/// Launch rename table for block_search_documents
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$result = $result && rename_table($table, 'block_search_documents');
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/// Changing the default of field doctype on table block_search_documents to none
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$table = new XMLDBTable('block_search_documents');
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$field = new XMLDBField('doctype');
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$field->setAttributes(XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, null, 'none', 'docid');
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/// Launch change of default for field doctype
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$result = $result && change_field_default($table, $field);
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/// Changing the default of field itemtype on table block_search_documents to standard
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$table = new XMLDBTable('block_search_documents');
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$field = new XMLDBField('itemtype');
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$field->setAttributes(XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, null, 'standard', 'doctype');
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/// Launch change of default for field itemtype
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$result = $result && change_field_default($table, $field);
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/// Changing the default of field title on table block_search_documents to drop it
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$table = new XMLDBTable('block_search_documents');
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$field = new XMLDBField('title');
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$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null, 'itemtype');
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/// Launch change of default for field title
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$result = $result && change_field_default($table, $field);
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/// Changing the default of field url on table block_search_documents to drop it
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$table = new XMLDBTable('block_search_documents');
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$field = new XMLDBField('url');
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$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null, 'title');
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/// Launch change of default for field url
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$result = $result && change_field_default($table, $field);
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}
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return $result;
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}
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?>
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