XoopsGroupPermHandler::deleteByGroup() - Code Metrics - Inspection of "Merge pull request #134 from geekwright/fixes06161..." - XOOPS/XoopsCore25 - Measure and Improve Code Quality continuously with Scrutinizer

Completed
Push — master ( cf0d01...a2ef41 )

by Michael
created 2016-06-26 17:19 UTC
XoopsGroupPermHandler::deleteByGroup() A

↳ Parent: XoopsGroupPermHandler
Complexity

Conditions	2
Paths	2
Size

Total Lines	9
Code Lines	5
Duplication

Lines	0
Ratio	0 %
Importance

Changes	1
Bugs	0	Features	0
Metric	Value
c	1
b	0
f	0
dl	0
loc	9
rs	9.6666
cc	2
eloc	5
nc	2
nop	2
<?php

/**
 * XOOPS Kernel Class
 *
 * You may not change or alter any portion of this comment or credits
 * of supporting developers from this source code or any supporting source code
 * which is considered copyrighted (c) material of the original comment or credit authors.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 *
 * @copyright       (c) 2000-2016 XOOPS Project (www.xoops.org)
 * @license             GNU GPL 2 (http://www.gnu.org/licenses/gpl-2.0.html)
 * @package             kernel
 * @since               2.0.0
 * @author              Kazumi Ono (AKA onokazu) http://www.myweb.ne.jp/, http://jp.xoops.org/
 */
defined('XOOPS_ROOT_PATH') || exit('Restricted access');

/**
 * A group permission
 *
 * These permissions are managed through a {@link XoopsGroupPermHandler} object
 *
 * @package             kernel
 *
 * @author              Kazumi Ono  <[email protected]>
 * @copyright       (c) 2000-2016 XOOPS Project (www.xoops.org)
 */
class XoopsGroupPerm extends XoopsObject

{
    /**
     * Constructor
     *
     */
    public function __construct()
    {
        parent::__construct();
        $this->initVar('gperm_id', XOBJ_DTYPE_INT, null, false);
        $this->initVar('gperm_groupid', XOBJ_DTYPE_INT, null, false);
        $this->initVar('gperm_itemid', XOBJ_DTYPE_INT, null, false);
        $this->initVar('gperm_modid', XOBJ_DTYPE_INT, 0, false);
        $this->initVar('gperm_name', XOBJ_DTYPE_OTHER, null, false);
    }

    /**
     * Returns Class Base Variable gperm_id
     * @param string $format
     * @return mixed
     */
    public function id($format = 'N')
    {
        return $this->getVar('gperm_id', $format);
    }

    /**
     * Returns Class Base Variable gperm_id
     * @param string $format
     * @return mixed
     */
    public function gperm_id($format = '')
    {
        return $this->getVar('gperm_id', $format);
    }

    /**
     * Returns Class Base Variable gperm_groupid
     * @param string $format
     * @return mixed
     */
    public function gperm_groupid($format = '')
    {
        return $this->getVar('gperm_groupid', $format);
    }

    /**
     * Returns Class Base Variable gperm_itemid
     * @param string $format
     * @return mixed
     */
    public function gperm_itemid($format = '')
    {
        return $this->getVar('gperm_itemid', $format);
    }

    /**
     * Returns Class Base Variable gperm_modid
     * @param string $format
     * @return mixed
     */
    public function gperm_modid($format = '')
    {
        return $this->getVar('gperm_modid', $format);
    }

    /**
     * Returns Class Base Variable gperm_name
     * @param string $format
     * @return mixed
     */
    public function gperm_name($format = '')
    {
        return $this->getVar('gperm_name', $format);
    }
}

/**
 * XOOPS group permission handler class.
 *
 * This class is responsible for providing data access mechanisms to the data source
 * of XOOPS group permission class objects.
 * This class is an abstract class to be implemented by child group permission classes.
 *
 * @see                 XoopsGroupPerm
 * @author              Kazumi Ono  <[email protected]>
 * @copyright       (c) 2000-2016 XOOPS Project (www.xoops.org)
 */
class XoopsGroupPermHandler extends XoopsObjectHandler

{
    /**
     * This should be here, since this really should be a XoopsPersistableObjectHandler
     * Here, we fake it for future compatibility
     *
     * @var string table name
     */
    public $table;

    public function __construct(XoopsDatabase $db)
    {
        parent::__construct($db);
        $this->table = $this->db->prefix('group_permission');
    }

    /**
     * Create a new {@link XoopsGroupPerm}
     *
     * @param bool $isNew
     *
     * @return bool $isNew  Flag the object as "new"?

     */
    public function create($isNew = true)
    {
        $perm = new XoopsGroupPerm();
        if ($isNew) {
            $perm->setNew();
        }

        return $perm;
    }

    /**
     * Retrieve a group permission
     *
     * @param int $id ID
     *
     * @return XoopsGroupPerm {@link XoopsGroupPerm}, FALSE on fail
     */
    public function get($id)
    {
        $id   = (int)$id;
        $perm = false;

        if ($id > 0) {
            $sql = sprintf('SELECT * FROM %s WHERE gperm_id = %u', $this->db->prefix('group_permission'), $id);
            if (!$result = $this->db->query($sql)) {
                return $perm;
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
            }
            $numrows = $this->db->getRowsNum($result);
            if ($numrows == 1) {
                $perm = new XoopsGroupPerm();
                $perm->assignVars($this->db->fetchArray($result));
            }
        }

        return $perm;
    }

    /**
     * Store a {@link XoopsGroupPerm}
     *
     * @param XoopsObject|XoopsGroupPerm $perm a XoopsGroupPerm object
     *
     * @return bool true on success, otherwise false
     */
    public function insert(XoopsObject $perm)
    {
        $className = 'XoopsGroupPerm';
        if (!($perm instanceof $className)) {
            return false;
        }
        if (!$perm->isDirty()) {
            return true;
        }
        if (!$perm->cleanVars()) {
            return false;
        }
        foreach ($perm->cleanVars as $k => $v) {
            ${$k} = $v;
        }
        if ($perm->isNew()) {
            $gperm_id = $this->db->genId('group_permission_gperm_id_seq');
            $sql      = sprintf('INSERT INTO %s (gperm_id, gperm_groupid, gperm_itemid, gperm_modid, gperm_name) VALUES (%u, %u, %u, %u, %s)', $this->db->prefix('group_permission'), $gperm_id, $gperm_groupid, $gperm_itemid, $gperm_modid, $this->db->quoteString($gperm_name));

        } else {
            $sql = sprintf('UPDATE %s SET gperm_groupid = %u, gperm_itemid = %u, gperm_modid = %u WHERE gperm_id = %u', $this->db->prefix('group_permission'), $gperm_groupid, $gperm_itemid, $gperm_modid, $gperm_id);
function someFunction() {
    $x = 5;
    echo $x;
}
        }
        if (!$result = $this->db->query($sql)) {
            return false;
        }
        if (empty($gperm_id)) {
            $gperm_id = $this->db->getInsertId();
        }
        $perm->assignVar('gperm_id', $gperm_id);

        return true;
    }

    /**
     * Delete a {@link XoopsGroupPerm}
     *
     * @param XoopsObject|XoopsGroupPerm $perm a XoopsGroupPerm object
     *
     * @return bool true on success, otherwise false
     */
    public function delete(XoopsObject $perm)
    {
        $className = 'XoopsGroupPerm';
        if (!($perm instanceof $className)) {
            return false;
        }
        $sql = sprintf('DELETE FROM %s WHERE gperm_id = %u', $this->db->prefix('group_permission'), $perm->getVar('gperm_id'));
        if (!$result = $this->db->query($sql)) {
            return false;
        }

        return true;
    }

    /**
     * Retrieve multiple {@link XoopsGroupPerm}s
     *
     * @param CriteriaElement $criteria  {@link CriteriaElement}
     * @param bool   $id_as_key Use IDs as array keys?
     *
     * @return array Array of {@link XoopsGroupPerm}s
     */
    public function getObjects(CriteriaElement $criteria = null, $id_as_key = false)
    {
        $ret   = array();
        $limit = $start = 0;
        $sql   = 'SELECT * FROM ' . $this->db->prefix('group_permission');
        if (isset($criteria) && is_subclass_of($criteria, 'criteriaelement')) {
            $sql .= ' ' . $criteria->renderWhere();

            $limit = $criteria->getLimit();
            $start = $criteria->getStart();
        }
        $result = $this->db->query($sql, $limit, $start);
        if (!$result) {
            return $ret;
        }
        while ($myrow = $this->db->fetchArray($result)) {
            $perm = new XoopsGroupPerm();
            $perm->assignVars($myrow);
            if (!$id_as_key) {
                $ret[] =& $perm;
            } else {
                $ret[$myrow['gperm_id']] =& $perm;
            }
            unset($perm);
        }

        return $ret;
    }

    /**
     * Count some {@link XoopsGroupPerm}s
     *
     * @param CriteriaElement $criteria {@link CriteriaElement}
     *
     * @return int
     */
    public function getCount(CriteriaElement $criteria = null)
    {
        $sql = 'SELECT COUNT(*) FROM ' . $this->db->prefix('group_permission');
        if (isset($criteria) && is_subclass_of($criteria, 'criteriaelement')) {
            $sql .= ' ' . $criteria->renderWhere();

        }
        $result = $this->db->query($sql);
        if (!$result) {
            return 0;
        }
        list($count) = $this->db->fetchRow($result);

        return $count;
    }

    /**
     * Delete all permissions by a certain criteria
     *
     * @param CriteriaElement $criteria {@link CriteriaElement}
     *
     * @return bool TRUE on success
     */
    public function deleteAll(CriteriaElement $criteria = null)
    {
        $sql = sprintf('DELETE FROM %s', $this->db->prefix('group_permission'));
        if (isset($criteria) && is_subclass_of($criteria, 'criteriaelement')) {
            $sql .= ' ' . $criteria->renderWhere();

        }
        if (!$result = $this->db->query($sql)) {
            return false;
        }

        return true;
    }

    /**
     * Delete all module specific permissions assigned for a group
     *
     * @param int $gperm_groupid ID of a group
     * @param int $gperm_modid   ID of a module
     *
     * @return bool TRUE on success
     */
    public function deleteByGroup($gperm_groupid, $gperm_modid = null)
    {
        $criteria = new CriteriaCompo(new Criteria('gperm_groupid', (int)$gperm_groupid));
        if (isset($gperm_modid)) {
            $criteria->add(new Criteria('gperm_modid', (int)$gperm_modid));
        }

        return $this->deleteAll($criteria);
    }

    /**
     * Delete all module specific permissions
     *
     * @param int    $gperm_modid  ID of a module
     * @param string $gperm_name   Name of a module permission
     * @param int    $gperm_itemid ID of a module item
     *
     * @return bool TRUE on success
     */
    public function deleteByModule($gperm_modid, $gperm_name = null, $gperm_itemid = null)
    {
        $criteria = new CriteriaCompo(new Criteria('gperm_modid', (int)$gperm_modid));
        if (isset($gperm_name)) {
            $criteria->add(new Criteria('gperm_name', $gperm_name));
            if (isset($gperm_itemid)) {
                $criteria->add(new Criteria('gperm_itemid', (int)$gperm_itemid));
            }
        }

        return $this->deleteAll($criteria);
    }

    /**
     * Check permission
     *
     * @param string $gperm_name   Name of permission
     * @param int    $gperm_itemid ID of an item
     * @param        int           /array $gperm_groupid A group ID or an array of group IDs
     * @param int    $gperm_modid  ID of a module
     * @param bool   $trueifadmin  Returns true for admin groups
     *
     * @return bool TRUE if permission is enabled
     */
    public function checkRight($gperm_name, $gperm_itemid, $gperm_groupid, $gperm_modid = 1, $trueifadmin = true)
    {
        if (empty($gperm_groupid)) {
            return false;
        } elseif (is_array($gperm_groupid)) {
            if (in_array(XOOPS_GROUP_ADMIN, $gperm_groupid) && $trueifadmin) {
                return true;
            }
            $criteria_group = new CriteriaCompo();
            foreach ($gperm_groupid as $gid) {
                $criteria_group->add(new Criteria('gperm_groupid', $gid), 'OR');
            }
        } else {
            if (XOOPS_GROUP_ADMIN == $gperm_groupid && $trueifadmin) {
                return true;
            }
            $criteria_group = new CriteriaCompo(new Criteria('gperm_groupid', $gperm_groupid));
        }
        $criteria = new CriteriaCompo(new Criteria('gperm_modid', $gperm_modid));
        $criteria->add($criteria_group);
        $criteria->add(new Criteria('gperm_name', $gperm_name));
        $gperm_itemid = (int)$gperm_itemid;
        if ($gperm_itemid > 0) {
            $criteria->add(new Criteria('gperm_itemid', $gperm_itemid));
        }
        return $this->getCount($criteria) > 0;
    }

    /**
     * Add a permission
     *
     * @param string $gperm_name    Name of permission
     * @param int    $gperm_itemid  ID of an item
     * @param int    $gperm_groupid ID of a group
     * @param int    $gperm_modid   ID of a module
     *
     * @return bool TRUE if success
     */
    public function addRight($gperm_name, $gperm_itemid, $gperm_groupid, $gperm_modid = 1)
    {
        $perm = $this->create();
        $perm->setVar('gperm_name', $gperm_name);
        $perm->setVar('gperm_groupid', $gperm_groupid);
        $perm->setVar('gperm_itemid', $gperm_itemid);
        $perm->setVar('gperm_modid', $gperm_modid);

        return $this->insert($perm);
    }

    /**
     * Get all item IDs that a group is assigned a specific permission
     *
     * @param string $gperm_name  Name of permission
     * @param        int          /array $gperm_groupid A group ID or an array of group IDs
     * @param int    $gperm_modid ID of a module
     *
     * @return array array of item IDs
     */
    public function getItemIds($gperm_name, $gperm_groupid, $gperm_modid = 1)
    {
        $ret      = array();
        $criteria = new CriteriaCompo(new Criteria('gperm_name', $gperm_name));
        $criteria->add(new Criteria('gperm_modid', (int)$gperm_modid));
        if (is_array($gperm_groupid)) {
            $criteria2 = new CriteriaCompo();
            foreach ($gperm_groupid as $gid) {
                $criteria2->add(new Criteria('gperm_groupid', $gid), 'OR');
            }
            $criteria->add($criteria2);
        } else {
            $criteria->add(new Criteria('gperm_groupid', (int)$gperm_groupid));
        }
        $perms = $this->getObjects($criteria, true);
        foreach (array_keys($perms) as $i) {
            $ret[] = $perms[$i]->getVar('gperm_itemid');
        }

        return array_unique($ret);
    }

    /**
     * Get all group IDs assigned a specific permission for a particular item
     *
     * @param string $gperm_name   Name of permission
     * @param int    $gperm_itemid ID of an item
     * @param int    $gperm_modid  ID of a module
     *
     * @return array array of group IDs
     */
    public function getGroupIds($gperm_name, $gperm_itemid, $gperm_modid = 1)
    {
        $ret      = array();
        $criteria = new CriteriaCompo(new Criteria('gperm_name', $gperm_name));
        $criteria->add(new Criteria('gperm_itemid', (int)$gperm_itemid));
        $criteria->add(new Criteria('gperm_modid', (int)$gperm_modid));
        $perms = $this->getObjects($criteria, true);
        foreach (array_keys($perms) as $i) {
            $ret[] = $perms[$i]->getVar('gperm_groupid');
        }

        return $ret;
    }
}

XOOPS / XoopsCore25

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XoopsGroupPermHandler::deleteByGroup() A

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Duplication

Importance

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