tsd/TSDStandardOrganization.php5

<?php

class TSDStandardOrganization extends TSDObject {
    public static $ATTRIBUTES = array(
        'id' => false,
        'name' => 'edit',
        'url' => 'edit',
        'state' => 'edit',
        'address' => 'edit',
        'description' => 'edit'
    );

    public function __construct($id = '') {
        parent::__construct('TSDOrganization', self::$ATTRIBUTES, 'id', $id);
    }

    public function isValid() {
        return (
            ($this->id == '' || ctype_digit((string) $this->id)) &&
            (is_string($this->name) && $this->name != '') &&
            (is_string($this->url) || $this->url == '') &&
            (is_string($this->state) || $this->state== '') &&
            (is_string($this->address) || $this->address == '') &&
            (is_string($this->description) || $this->description == '')
        );
    }

    public static function getList($constraints = array(), $limit = array(), $order = array(), $cnt = false) {
        return self::getListImpl('TSDStandardOrganization', 'TSDOrganization', array_keys(self::$ATTRIBUTES),
                                    $constraints, array(), $limit, $order, $cnt);
    }

    public function getParent() {
        return null;
    }

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

    public function listChildren($constraints = array(), $limit = array(), $order = array(), $cnt = false) {
        return self::getListImpl('TSDStandardGrade', 'TSDGrade', array_keys(TSDStandardGrade::$ATTRIBUTES),
                                    $constraints, array('organizationId' => $this->id), $limit, $order, $cnt);
    }

    public function listValidChildren($constraints = array(), $limit = array(), $order = array(), $cnt = false) {
        $ljoin = 'LEFT JOIN TSDGrade ON TSDGrade.organizationId = TSDOrganization.id
                LEFT JOIN TSDCategory ON TSDCategory.gradeId = TSDGrade.id
                LEFT JOIN TSDObjective ON TSDObjective.categoryId = TSDCategory.id';
        return self::getListImpl('TSDStandardGrade', 'TSDGrade', null, $constraints,
                                    array('gradeId' => $this->id, 'IS NOT NULL', 'TSDObjective.id' => 0),
                                    $limit, $order, $cnt, $ljoin);
    }

    public function addGrade($name) {
        if(!$this->checkInit('Cannot add grades')) return null;
        if(!TSD::can('edit')) {
            $this->setError('Permission denied');
            return false;
        }

        $grade = new TSDStandardGrade();
        $grade->setAttr('name', $name);
        $grade->setAttr('organizationId', $this->id);
        if(!$grade->commit())
            return null;

        return $grade;
    }

    public function deleteGradeByName($name) {
        if(!$this->checkInit('Cannot delete grade(s)')) return null;
        if(!TSD::can('edit')) {
            $this->setError('Permission denied');
            return false;
        }

        $grade = $this->listGrades(array('name' => $name));
        foreach($grade as $g)
            if(!$g->delete())
                return false;
        return true;
    }
}

?>

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