airtime_nginx_php7/airtime_mvc/application/forms/RegisterAirtime.php

<?php

require_once 'customfilters/ImageSize.php';

class Application_Form_RegisterAirtime extends Zend_Form
{

    public function init()
    {
        $this->setAction(Application_Common_OsPath::getBaseDir().'Showbuilder');
        $this->setMethod('post');

        $country_list = Application_Model_Preference::GetCountryList();

        $privacyChecked = false;
        if (Application_Model_Preference::GetPrivacyPolicyCheck() == 1) {
            $privacyChecked = true;
        }

        $this->setDecorators(array(
            array('ViewScript', array('viewScript' =>
            'form/register-dialog.phtml', 'privacyChecked'=>$privacyChecked)),

            array('File', array('viewScript' => 'form/register-dialog.phtml',
            'placement' => false)))
        );

        // Station Name
        $stnName = new Zend_Form_Element_Text("stnName");
        $stnName->setLabel(_("Station Name"))
                ->setRequired(true)
                ->setValue(Application_Model_Preference::GetStationName())
                ->setDecorators(array('ViewHelper'));
        $this->addElement($stnName);

        // Phone number
        $this->addElement('text', 'Phone', array(
            'class'      => 'input_text',
            'label'      => _('Phone:'),
            'required'   => false,
            'filters'    => array('StringTrim'),
            'value'      => Application_Model_Preference::GetPhone(),
            'decorators' => array(
                'ViewHelper'
            )
        ));

        //Email
        $this->addElement('text', 'Email', array(
            'class'      => 'input_text',
            'label'      => _('Email:'),
            'required'   => false,
            'filters'    => array('StringTrim'),
            'value'      => Application_Model_Preference::GetEmail(),
            'decorators' => array(
                'ViewHelper'
            )
        ));

         // Station Web Site
        $this->addElement('text', 'StationWebSite', array(
            'label'      => _('Station Web Site:'),
            'required'   => false,
            'class'      => 'input_text',
            'value' => Application_Model_Preference::GetStationWebSite(),
            'decorators' => array(
                'ViewHelper'
            )
        ));

        // county list dropdown
        $this->addElement('select', 'Country', array(
            'label'        => _('Country:'),
            'required'     => false,
            'value'        => Application_Model_Preference::GetStationCountry(),
            'multiOptions' => $country_list,
            'decorators'   => array(
                'ViewHelper'
            )
        ));

        // Station city
        $this->addElement('text', 'City', array(
            'label'      => _('City:'),
            'required'   => false,
            'class'      => 'input_text',
            'value' => Application_Model_Preference::GetStationCity(),
            'decorators' => array(
                'ViewHelper'
            )
        ));

        // Station Description
        $description = new Zend_Form_Element_Textarea('Description');
        $description->class = 'input_text_area';
        $description->setLabel(_('Station Description:'))
                    ->setRequired(false)
                    ->setValue(Application_Model_Preference::GetStationDescription())
                    ->setDecorators(array('ViewHelper'))
                    ->setAttrib('ROWS','2')
                    ->setAttrib('COLS','58');
        $this->addElement($description);

        // Station Logo
        $upload = new Zend_Form_Element_File('Logo');
        $upload->setLabel(_('Station Logo:'))
                ->setRequired(false)
                ->setDecorators(array('File'))
                ->addValidator('Count', false, 1)
                ->addValidator('Extension', false, 'jpg,jpeg,png,gif')
                ->addFilter('ImageSize');
        $this->addElement($upload);

        //enable support feedback
        $this->addElement('checkbox', 'SupportFeedback', array(
            'label'      => _('Send support feedback'),
            'required'   => false,
            'value' => 1,
            'decorators' => array(
                'ViewHelper'
            )
        ));

        // checkbox for publicise
        $checkboxPublicise = new Zend_Form_Element_Checkbox("Publicise");
        $checkboxPublicise->setLabel(sprintf(_('Promote my station on %s'), COMPANY_SITE))
                          ->setRequired(false)
                          ->setDecorators(array('ViewHelper'))
                          ->setValue(Application_Model_Preference::GetPublicise());
        $this->addElement($checkboxPublicise);

        // text area for sending detail
        $this->addElement('textarea', 'SendInfo', array(
            'class'      => 'sending_textarea',
            'required'   => false,
            'filters'    => array('StringTrim'),
            'readonly'   => true,
            'rows'       => 5,
            'cols'       => 61,
            'value'  => Application_Model_Preference::GetSystemInfo(false, true),
            'decorators' => array(
                'ViewHelper'
            )
        ));

        $privacyPolicyAnchorOpen = "<a id='link_to_privacy' href='" . PRIVACY_POLICY_URL
            . "' onclick='window.open(this.href); return false;'>";
        // checkbox for privacy policy
        $checkboxPrivacy = new Zend_Form_Element_Checkbox("Privacy");
        $checkboxPrivacy->setLabel(
            sprintf(_('By checking this box, I agree to %s\'s %sprivacy policy%s.'),
                COMPANY_NAME,
                $privacyPolicyAnchorOpen,
                "</a>"))
            ->setDecorators(array('ViewHelper'));
        $this->addElement($checkboxPrivacy);
    }

    // overriding isValid function
    public function isValid ($data)
    {
        $isValid = parent::isValid($data);
        if ($data['Publicise'] != 1) {
            $isValid = true;
        }
        if (isset($data["Privacy"])) {
            $checkPrivacy = $this->getElement('Privacy');
            if ($data["SupportFeedback"] == "1" && $data["Privacy"] != "1") {
                $checkPrivacy->addError(_("You have to agree to privacy policy."));
                $isValid = false;
            }
        }

        return $isValid;
    }
}