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ddl: New method install_one_table_from_xmldb_file ready for MDL-18607 unit test changes.

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Plus small refactoring to avoid duplicating code.
This commit is contained in:
tjhunt
2009-03-23 04:04:37 +00:00
parent 02193ad706
commit 67d5e9df39
1 changed files with 35 additions and 6 deletions
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lib/ddl/database_manager.php
+35 -6
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@@ -381,12 +381,11 @@ class database_manager {
}
/**
* This function will load one entire XMLDB file and call install_from_xmldb_structure.
*
* @param $file full path to the XML file to be used
* @return void
* Load an install.xml file, checking that it exists, and that the structure is OK.
* @param string $file the full path to the XMLDB file.
* @return xmldb_file the loaded file.
*/
public function install_from_xmldb_file($file) {
private function load_xmldb_file($file) {
$xmldb_file = new xmldb_file($file);
if (!$xmldb_file->fileExists()) {
@@ -404,9 +403,39 @@ class database_manager {
throw new ddl_exception('ddlxmlfileerror', null, 'not loaded??');
}
return $xmldb_file;
}
/**
* This function will load one entire XMLDB file and call install_from_xmldb_structure.
*
* @param $file full path to the XML file to be used
* @return void
*/
public function install_from_xmldb_file($file) {
$xmldb_file = $this->load_xmldb_file($file);
$xmldb_structure = $xmldb_file->getStructure();
$this->install_from_xmldb_structure($xmldb_structure);
}
/**
* This function will load one entire XMLDB file and call install_from_xmldb_structure.
*
* @param $file full path to the XML file to be used
* @param $tablename the name of the table.
*/
public function install_one_table_from_xmldb_file($file, $tablename) {
$xmldb_file = $this->load_xmldb_file($file);
$xmldb_structure = $xmldb_file->getStructure();
$this->install_from_xmldb_structure($xmldb_file->getStructure());
$targettable = $xmldb_structure->getTable($tablename);
if (is_null($targettable)) {
throw new ddl_exception('ddlunknowntable', null, 'The table ' . $tablename . ' is not defined in file ' . $file);
}
$tempstructure = new xmldb_structure('temp');
$tempstructure->addTable($targettable);
$this->install_from_xmldb_structure($tempstructure);
}
/**