aliroAdminMenuHandler Class Reference

Inheritance diagram for aliroAdminMenuHandler:

List of all members.

Public Member Functions
	getByName ($name)
	baseComponentMenu ()
	createChild ($entry)
	makeMenu ()
Static Public Member Functions
static	getInstance ()
Protected Member Functions
	__construct ()
Static Protected Attributes
static	$instance = __CLASS__
Private Member Functions
	showLevel ($parent, $numbers, $liststart)
Private Attributes
	$all_entries = array()
	$visible = array()
	$byname = array()
	$basepath = ''
	$links = null
	$componentBase = 0

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Detailed Description

Definition at line 59 of file aliroAdminMenu.php.

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Constructor & Destructor Documentation

aliroAdminMenuHandler::__construct

(

)

[protected]

Definition at line 69 of file aliroAdminMenu.php.

References aliroCoreDatabase::getInstance(), aliroRequest::getInstance(), and published().

                                      {
        // Making private enforces singleton
        $this->basepath = aliroRequest::getInstance()->getCfg('admin_site').'/';
        $database = aliroCoreDatabase::getInstance();
        $this->all_entries = $database->doSQLget("SELECT * FROM #__admin_menu", 'aliroAdminMenu');
        foreach ($this->all_entries as $key=>&$result) {
            $result->link = str_replace('&', '&', str_replace('&', '&', $result->link));
            $this->byname[$result->component] = $key;
            if ('placeholder' == $result->type AND 'components' == $result->component) $this->componentBase = $result->id;
            if (!$result->published) continue;
            $mcount = 0;
            $this->visible[$result->id] = $result;
        }
    }

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Member Function Documentation

static aliroAdminMenuHandler::getInstance

(

)

[static]

Definition at line 84 of file aliroAdminMenu.php.

Referenced by aliroExtensionInstaller::install_component(), aliroAdminTemplateBase::preRender(), and aliroAdminMenu::store().

                                          {
        return is_object(self::$instance) ? self::$instance : (self::$instance = parent::getCachedSingleton(self::$instance));
    }

aliroAdminMenuHandler::getByName

(

$

name

)

Definition at line 88 of file aliroAdminMenu.php.

                                      {
        if (isset($this->byname[$name])) return $this->all_entries[$this->byname[$name]];
        else return null;
    }

aliroAdminMenuHandler::baseComponentMenu

(

)

Definition at line 93 of file aliroAdminMenu.php.

                                         {
        return $this->componentBase;
    }

aliroAdminMenuHandler::createChild

(

$

entry

)

Definition at line 97 of file aliroAdminMenu.php.

                                         {
        $item = new aliroAdminMenu();
        $item->name = $entry->name;
        $item->link = $entry->link;
        $item->type = $entry->type;
        $item->parent = $entry->id;
        $item->component = $entry->component;
        $item->sublevel = $entry->sublevel + 1;
        $item->xmlfile = $entry->xmlfile;
        return $item;
    }

aliroAdminMenuHandler::makeMenu

(

)

Definition at line 109 of file aliroAdminMenu.php.

References $_REQUEST, and showLevel().

                                {
        $max = $chosen = 0;
        foreach ($this->visible as $result) {
            $mcount = 0;
            $query = substr($result->link, 10);
            $elements = explode ('&', $query);
            foreach ($elements as $element) {
                $parts = explode ('=', $element);
                if (isset($_REQUEST[$parts[0]]) AND isset($parts[1]) AND $_REQUEST[$parts[0]] == $parts[1]) $mcount++;
            }
            if ($mcount > $max) {
                $max = $mcount;
                $chosen = $result->id;
            }
        }
        $numbers = array();
        while ($chosen) {
            $numbers[] = $chosen;
            $chosen = $this->visible[$chosen]->parent;
        }
        $this->showLevel(0, $numbers, "\n<ul id='nav'>");
        $html = '';
        if ($this->links) {
            foreach ($this->links as $link) $html .= $link;
        }
        return $html;
    }

aliroAdminMenuHandler::showLevel	(	$	parent,
		$	numbers,
		$	liststart
	)			[private]

Definition at line 137 of file aliroAdminMenu.php.

References aliroAuthoriser::getInstance().

Referenced by makeMenu().

                                                               {
        $authoriser = aliroAuthoriser::getInstance();
        $trigger = false;
        foreach ($this->visible as $entry) {
            if ($entry->parent != $parent) continue;
            if (!$authoriser->checkUserPermission('see', 'aliroMenu', $entry->id)) continue;
            if (!$trigger) {
                $this->links[] = $liststart;
                $trigger = true;
            }
            if ('placeholder' == $entry->type) $this->links[] = "\n\t<li>$entry->name";
            elseif ('url' == $entry->type) $this->links[] = "\n\t<li><a href='{$entry->link}'>$entry->name</a>";
            else $this->links[] = "\n\t<li><a href='{$this->basepath}{$entry->link}'>$entry->name</a>";
            $this->showLevel($entry->id, $numbers, "\n<ul>");
            $this->links[] = "</li>";
        }
        if ($trigger) $this->links[] = "\n</ul>";
    }

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Member Data Documentation

aliroAdminMenuHandler::$instance = __CLASS__ [static, protected]

Definition at line 60 of file aliroAdminMenu.php.

aliroAdminMenuHandler::$all_entries = array() [private]

Definition at line 62 of file aliroAdminMenu.php.

aliroAdminMenuHandler::$visible = array() [private]

Definition at line 63 of file aliroAdminMenu.php.

aliroAdminMenuHandler::$byname = array() [private]

Definition at line 64 of file aliroAdminMenu.php.

aliroAdminMenuHandler::$basepath = '' [private]

Definition at line 65 of file aliroAdminMenu.php.

aliroAdminMenuHandler::$links = null [private]

Definition at line 66 of file aliroAdminMenu.php.

aliroAdminMenuHandler::$componentBase = 0 [private]

Definition at line 67 of file aliroAdminMenu.php.

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The documentation for this class was generated from the following file:

• aliroAdminMenu.php