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updating schema

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git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@5571 3807eeeb-6ff5-0310-8944-8be069107fe0
This commit is contained in:
gwoo 2007-08-23 00:57:00 +00:00
parent 8e213b8124
commit 84ff113d1d
3 changed files with 74 additions and 40 deletions
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54
cake/console/libs/schema.php
View file

@ -109,14 +109,22 @@ class SchemaShell extends Shell {
*/
function dump() {
$write = false;
if (!empty($this->args[0]) && $this->args[0] == 'write') {
$write = true;
}
$Schema = $this->Schema->load();
if (!empty($this->args[0])) {
if($this->args[0] == 'true') {
$write = Inflector::underscore($this->Schema->name);
} else {
$write = $this->args[0];
}
}
$db =& ConnectionManager::getDataSource($this->Schema->connection);
$contents = $db->dropSchema($Schema) . $db->createSchema($Schema);
if($write === true) {
$File = new File($this->Schema->path . DS . Inflector::underscore($this->Schema->name) .'.sql', true);
$contents = "#". $Schema->name ." sql generated on: " . date('Y-m-d H:m:s') . " : ". time()."\n\n";
$contents .= $db->dropSchema($Schema) . "\n\n". $db->createSchema($Schema);
if($write) {
if(strpos($write, '.sql') === false) {
$write .= '.sql';
}
$File = new File($this->Schema->path . DS . $write, true);
if($File->write($contents)) {
$this->out(__('SQL dump file created in '. $File->pwd(), true));
exit();
@ -143,26 +151,32 @@ class SchemaShell extends Shell {
$table = $this->args[0];
$event = array($table);
}
$errors = array();
$db =& ConnectionManager::getDataSource($this->Schema->connection);
$drop = $db->dropSchema($Schema, $table);
$this->out($drop);
if('y' == $this->in('Are you sure you want to drop tables and create your database?', array('y', 'n'), 'n')) {
$contents = $db->createSchema($Schema, $table);
$create = $db->createSchema($Schema, $table);
$this->out('Updating Database...');
if(!$this->Schema->before($event)) {
return false;
}
if ($db->_execute($contents)) {
$this->Schema->after($event);
$this->out(__('Database created', true));
exit();
} else {
$this->err(__('Database could not be created', true));
$this->err($db->lastError());
exit();
$contents = array_map('trim', explode(";", $drop. $create));
foreach($contents as $sql) {
if(!empty($sql)) {
if(!$this->Schema->before(array('created'=> $event))) {
return false;
}
if (!$db->_execute($sql)) {
$errors[] = $db->lastError();
}
$this->Schema->after(array('created'=> $event, 'errors'=> $errors));
}
}
}
if(!empty($errors)) {
$this->err($errors);
exit();
}
$this->out(__('Database updated', true));
exit();
}
/**
* Update database with Schema object
@ -227,7 +241,7 @@ class SchemaShell extends Shell {
$this->out("\n\tschema help\n\t\tshows this help message.");
$this->out("\n\tschema view\n\t\tread and output contents of schema file");
$this->out("\n\tschema generate\n\t\treads from 'connection' writes to 'path'");
$this->out("\n\tschema dump 'write'\n\t\tdump database sql based on schema file");
$this->out("\n\tschema dump <filename>\n\t\tdump database sql based on schema file to filename in schema path. if filename is true, default will use the app directory name.");
$this->out("\n\tschema create <table>\n\t\tdrop tables and create database based on schema file\n\t\toptional <table> arg for creating only one table");
$this->out("\n\tschema update <table>\n\t\talter tables based on schema file\n\t\toptional <table> arg for altering only one table");
$this->out("");