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authorrxu <rxu@mail.ru>2016-07-03 17:29:15 +0700
committerrxu <rxu@mail.ru>2016-07-10 21:47:04 +0700
commit652e3da28d11157fe281c1252c74575798cf852f (patch)
tree58dfe9d0929b422244253e07e85d0a9b76b15fb3 /phpBB/phpbb/db/migration/tool
parenta3c10f575ba09b63de044edce835fbdd423fec63 (diff)
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[ticket/14703] Refine the parent module selection for custom extension modules
PHPBB3-14703
Diffstat (limited to 'phpBB/phpbb/db/migration/tool')
-rw-r--r--phpBB/phpbb/db/migration/tool/module.php150
1 files changed, 79 insertions, 71 deletions
diff --git a/phpBB/phpbb/db/migration/tool/module.php b/phpBB/phpbb/db/migration/tool/module.php
index 64c37fe894..ed8162b81e 100644
--- a/phpBB/phpbb/db/migration/tool/module.php
+++ b/phpBB/phpbb/db/migration/tool/module.php
@@ -36,6 +36,9 @@ class module implements \phpbb\db\migration\tool\tool_interface
/** @var string */
protected $modules_table;
+ /** @var array */
+ protected $module_categories = array();
+
/**
* Constructor
*
@@ -87,31 +90,8 @@ class module implements \phpbb\db\migration\tool\tool_interface
$parent_sql = '';
if ($parent !== false)
{
- // Allows '' to be sent as 0
- $parent = $parent ?: 0;
-
- if (!is_numeric($parent))
- {
- $sql = 'SELECT module_id
- FROM ' . $this->modules_table . "
- WHERE module_langname = '" . $this->db->sql_escape($parent) . "'
- AND module_class = '" . $this->db->sql_escape($class) . "'
- AND module_basename = ''";
- $result = $this->db->sql_query($sql);
- $module_id = $this->db->sql_fetchfield('module_id');
- $this->db->sql_freeresult($result);
-
- if (!$module_id)
- {
- return false;
- }
-
- $parent_sql = 'AND parent_id = ' . (int) $module_id;
- }
- else
- {
- $parent_sql = 'AND parent_id = ' . (int) $parent;
- }
+ $parent = $this->get_parent_module_id($parent);
+ $parent_sql = 'AND parent_id = ' . (int) $parent;
}
$sql = 'SELECT module_id
@@ -172,15 +152,14 @@ class module implements \phpbb\db\migration\tool\tool_interface
*/
public function add($class, $parent = 0, $data = array())
{
- // Allows '' to be sent as 0
- $parent = $parent ?: 0;
-
// allow sending the name as a string in $data to create a category
if (!is_array($data))
{
$data = array('module_langname' => $data);
}
+ $parent = $data['parent_id'] = $this->get_parent_module_id($parent);
+
if (!isset($data['module_langname']))
{
// The "automatic" way
@@ -211,34 +190,14 @@ class module implements \phpbb\db\migration\tool\tool_interface
}
// The "manual" way
- // More than 1 module with the same module_basename may exist
- // Thus use empty module_basename to select a category as a parent
- if (!is_numeric($parent))
- {
- $sql = 'SELECT module_id
- FROM ' . $this->modules_table . "
- WHERE module_langname = '" . $this->db->sql_escape($parent) . "'
- AND module_class = '" . $this->db->sql_escape($class) . "'
- AND module_basename = ''";
- $result = $this->db->sql_query($sql);
- $module_id = $this->db->sql_fetchfield('module_id');
- $this->db->sql_freeresult($result);
-
- if (!$module_id)
- {
- throw new \phpbb\db\migration\exception('MODULE_NOT_EXIST', $parent);
- }
-
- $parent = $data['parent_id'] = $module_id;
- }
- else if (!$this->exists($class, false, $parent))
+ if (!$this->exists($class, false, $parent))
{
throw new \phpbb\db\migration\exception('MODULE_NOT_EXIST', $parent);
}
if ($this->exists($class, $parent, $data['module_langname']))
{
- return;
+ throw new \phpbb\db\migration\exception('MODULE_EXISTS', $module_id);
}
if (!class_exists('acp_modules'))
@@ -377,27 +336,8 @@ class module implements \phpbb\db\migration\tool\tool_interface
$parent_sql = '';
if ($parent !== false)
{
- // Allows '' to be sent as 0
- $parent = ($parent) ?: 0;
-
- if (!is_numeric($parent))
- {
- $sql = 'SELECT module_id
- FROM ' . $this->modules_table . "
- WHERE module_langname = '" . $this->db->sql_escape($parent) . "'
- AND module_class = '" . $this->db->sql_escape($class) . "'
- AND module_basename = ''";
- $result = $this->db->sql_query($sql);
- $module_id = $this->db->sql_fetchfield('module_id');
- $this->db->sql_freeresult($result);
-
- // we know it exists from the module_exists check
- $parent_sql = 'AND parent_id = ' . (int) $module_id;
- }
- else
- {
- $parent_sql = 'AND parent_id = ' . (int) $parent;
- }
+ $parent = $this->get_parent_module_id($parent);
+ $parent_sql = 'AND parent_id = ' . (int) $parent;
}
$module_ids = array();
@@ -492,4 +432,72 @@ class module implements \phpbb\db\migration\tool\tool_interface
return array_pop($module);
}
+
+ /**
+ * Get the list of installed module categories
+ * key - module_langname
+ * value - module_id
+ *
+ * @return null
+ */
+ protected function get_categories_list()
+ {
+ // Select the top level categories
+ // and 2nd level [sub]categories which exist for ACP only
+ $sql = 'SELECT m2.module_id, m2.module_langname
+ FROM ' . $this->modules_table . ' m1, ' . $this->modules_table . " m2
+ WHERE m1.parent_id = 0
+ AND (m1.module_id = m2.module_id
+ OR m2.module_class = 'acp' AND m2.parent_id = m1.module_id)
+ ORDER BY m1.module_id, m2.module_id ASC";
+
+ $result = $this->db->sql_query($sql);
+ while ($row = $this->db->sql_fetchrow($result))
+ {
+ $this->module_categories[(int) $row['module_id']] = $row['module_langname'];
+ }
+ $this->db->sql_freeresult($result);
+ }
+
+ /**
+ * Get parent module id
+ *
+ * @param string|int $parent_id The parent module_id|module_langname
+ * @return int The parent module_id
+ * @throws \phpbb\db\migration\exception
+ */
+ public function get_parent_module_id($parent_id)
+ {
+ // Allow '' to be sent as 0
+ $parent_id = $parent_id ?: 0;
+
+ if (!is_numeric($parent_id))
+ {
+ // Refresh the $module_categories array
+ $this->get_categories_list();
+
+ // Search for the parent module_langname
+ $ids = array_keys($this->module_categories, $parent_id);
+
+ switch (sizeof($ids))
+ {
+ // No parent with the given module_langname exist
+ case 0:
+ throw new \phpbb\db\migration\exception('MODULE_NOT_EXIST', $parent_id);
+ break;
+
+ // Return the module id
+ case 1:
+ $parent_id = (int) $ids[0];
+ break;
+
+ // Several modules with the given module_langname were found
+ default:
+ throw new \phpbb\db\migration\exception('MODULE_EXIST_MULTIPLE', $parent_id);
+ break;
+ }
+ }
+
+ return $parent_id;
+ }
}
generated by cgit v1.2.1 (git 2.21.0) at 2024-11-25 22:46:30 +0000