Configuration settings goes blank

sachinyadav82 · November 22, 2019

Dear All,

I am having a problem while developing a module. Everything is working find in my module, but when I closed the configuration page and open it again, the settings saved all gone. It still runs in the front, but just the configuration page went back to default blank.

The code of my module is as below.

class Ppannouncements extends Module
{    

    public function __construct()
    {
        $this->name = 'ppannouncements';
        $this->tab = 'front_office_features';
        $this->version = '1.0.1';
        $this->author = 'Presta Patron';
        $this->need_instance = 1;

        $this->ps_versions_compliancy = array('min' => '1.7.0.0', 'max' => _PS_VERSION_); 
        $this->bootstrap = true;

        parent::__construct();
        
        $this->displayName = $this->l('PP Announcement');
        $this->description = $this->l('Displays a announcement banner at the top of your store.');
        $this->module_key = '463b0e5b4204024ea87a250e57eaf377';
    }

    /**
     * Don't forget to create update methods if needed:
     * http://doc.prestashop.com/display/PS16/Enabling+the+Auto-Update
     */
    public function install()
    {
        if (Shop::isFeatureActive()) {
            Shop::setContext(Shop::CONTEXT_ALL);
        }

        $languages = Language::getLanguages(false);

        $announcementsettings = $this->getModuleannouncementSettings();

        foreach ($announcementsettings as $name => $value) {
            Configuration::updateValue($name, $value);
        }

        return parent::install() &&
            $this->registerHook('header') &&
            $this->registerHook('displayHeader');
    }

    public function uninstall()
    {
        $languages = Language::getLanguages(false);

        $announcementsettings = $this->getModuleannouncementSettings();

        foreach (array_keys($announcementsettings) as $name) {
            Configuration::deleteByName($name);
        }

        return parent::uninstall();
    }


    protected function getModuleannouncementSettings() {
        $announcementsettings = array(
            'ENABLE_ANNOUNCEMENT' => 0,
            'ANNOUNCEMENT_TYPE' => 1,
            'ANNOUNCEMENT_START_DATE' => '2019/11/01',
            'ANNOUNCEMENT_END_DATE' => '2028/1/1',
            'ANNOUNCEMENT_CODE' => 'CYBERMONDAY',
            'ANNOUNCEMENT_TEXT' => 'Exclusive offer - Get 10% off on all our products',
            'ANNOUNCEMENT_LINK' => 'https://www.prestashop.com',
            'ANNOUNCEMENT_LINK_TEXT' => 'Click Here',
            'BANNER_BG_COLOR' => '#cf476b',
            'TEXT_COLOR' => '#ffffff',
            'BUTTON_BG_COLOR' => '#1f294c',
            'BUTTON_TEXT_COLOR' => '#ffffff',
        );
        return $announcementsettings;
    }

    /**
     * Load the configuration form
     */
    public function getContent()
    {        
        return $this->postProcess().$this->renderForm();        
    }

    /**
	 * Create the form that will be displayed in the configuration of your module.
	 */
    protected function renderForm()
    {
        //$this->postProcess();

        $helper = new HelperForm();
        $helper->show_toolbar = false;
        $helper->table = $this->table;
        $helper->default_form_language = (int)Configuration::get('PS_LANG_DEFAULT');
        $helper->module = $this;
        $helper->allow_employee_form_lang = Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') ? Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') : 0;
        $helper->identifier = $this->identifier;
        $helper->submit_action = 'submitPPAnnouncement';
        $helper->currentIndex = $this->context->link->getAdminLink('AdminModules', false).'&configure='.$this->name.'&tab_module='.$this->tab.'&module_name='.$this->name;
        $helper->token = Tools::getAdminTokenLite('AdminModules');

        $helper->tpl_vars = array(
            'fields_value' => $this->getConfigFormValues(), /* Add values for your inputs */
            'languages' => $this->context->controller->getLanguages(),
            'id_language' => $this->context->language->id,
        );
         

        return $helper->generateForm(array($this->getConfigForm(), $this->getDesignForm()));
    }

    /**
     * Create the structure of your form.
     */
    protected function getConfigForm()
    {

    	$options = array(
		  array(
		    'id_option' => 1,  
		    'name' => 'Simple' 
		  ),
		  array(
		    'id_option' => 2,
		    'name' => 'Countdown'
		  ),
		  array(
		    'id_option' => 3,
		    'name' => 'Countdown with Coupon'
		  ),
		);


        return array(

            'form' => array(
                'legend' => array(
                'title' => $this->l('Announcement Settings'),
                'icon' => 'icon-cogs',
                ),
                'input' => array(
	        	array(
                    'type' => 'switch',
                    'label' => $this->l('Add Announcement:'),
                    'desc' => $this->l('Enable to add Announcement bar'),
                    'name' => 'ENABLE_ANNOUNCEMENT',
                    'values' => array(
                        array(
                            'id' => 'active_on',
                            'value' => 1,
                            'label' => $this->l('Enabled')
                        ),
                        array(
                            'id' => 'active_off',
                            'value' => 0,
                            'label' => $this->l('Disabled')
                        )
                    ),
                ),
                array(
				  'type' => 'select',
				  'label' => $this->l('Announcement Type:'),  
				  'desc' => $this->l('Choose an announcement type'), 
				  'name' => 'ANNOUNCEMENT_TYPE', 
				  'required' => true, 
				  'options' => array(
				    'query' => $options,  
				    'id' => 'id_option',  
				    'name' => 'name',   
				  )				  
				),				
	        	array(
	                'type' => 'date',
	                'label' => $this->l('Start Date:'),
	                'name' => 'ANNOUNCEMENT_START_DATE',
                    'desc' => $this->l('Select Announcement start date'),
	                'size' => 10,
	            ),

	            array(
	                'type' => 'date',
	                'label' => $this->l('End Date:'),
	                'name' => 'ANNOUNCEMENT_END_DATE',
                    'desc' => $this->l('Select Announcement end date'),
	                'size' => 10,	               
	            ),

	            array(
	                'type' => 'text',
	                'label' => $this->l('Coupon Code:'),
                    'desc' => $this->l('Enter the Coupon code here'),
	                'name' => 'ANNOUNCEMENT_CODE',
	                'size' => 20,	
	                'lang' => true,	
	            ),


	            array(
	                'type' => 'text',
	                'label' => $this->l('Announcement Text'),
	                'desc' => $this->l('Enter the Announcement Text here'),
	                'name' => 'ANNOUNCEMENT_TEXT',
	                'size' => 20,
	                'required' => true,	  
	                'lang' => true,	              
	            ),
	            array(
	                'type' => 'text',
	                'label' => $this->l('Announcement Link'),
	                'desc' => $this->l('Enter the link of Announcement, if any'),
	                'name' => 'ANNOUNCEMENT_LINK',
	                'size' => 20,
	                'lang' => true,	                
	            ),

	            array(
	                'type' => 'text',
	                'label' => $this->l('Announcement Link Text'),
	                'desc' => $this->l('Enter the text for  link of Announcement, if any'),
	                'name' => 'ANNOUNCEMENT_LINK_TEXT',
	                'size' => 20,
	                'lang' => true,		                
	            ),

                ),
                'submit' => array(
                    'title' => $this->l('Save'),
                ),
            ),



        );
    }


    /**
     * Create the structure of your form.
     */
    protected function getDesignForm() {
    	return array(

            'form' => array(
            	'legend' => array(
	        'title' => $this->l('Design Settings'),
	        ),
	        'input' => array(
	        	
	            array(
	                'type' => 'color',
	                'label' => $this->l('Banner Background'),
	                'name' => 'BANNER_BG_COLOR',
	                'size' => 20, 
	            ),

	            array(
	                'type' => 'color',
	                'label' => $this->l('Banner Text Color'),
	                'name' => 'TEXT_COLOR',
	                'size' => 20,
	            ),

	            array(
	                'type' => 'color',
	                'label' => $this->l('Button Background Color'),
	                'name' => 'BUTTON_BG_COLOR',
	                'size' => 20, 
	            ),
	            array(
	                'type' => 'color',
	                'label' => $this->l('Button Text Color'),
	                'name' => 'BUTTON_TEXT_COLOR',
	                'size' => 20,   
	            ),

	        ),
	        'submit' => array(
	            'title' => $this->l('Save'),
	            'class' => 'btn btn-default pull-right'
	        )


            ),
        );

    }

    /**
     * Set values for the inputs.
     */
    protected function getConfigFormValues()
    {

        $languages = Language::getLanguages(false);
        $values = array();


        $values['ENABLE_ANNOUNCEMENT'] = Tools::getValue('ENABLE_ANNOUNCEMENT');


        $values['ANNOUNCEMENT_TYPE'] = Tools::getValue('ANNOUNCEMENT_TYPE');

        $values['ANNOUNCEMENT_START_DATE'] = Tools::getValue('ANNOUNCEMENT_START_DATE');

        $values['ANNOUNCEMENT_END_DATE'] = Tools::getValue('ANNOUNCEMENT_END_DATE');

        foreach ($languages as $lang)
        {           
            $values['ANNOUNCEMENT_CODE'][$lang['id_lang']] = Tools::getValue('ANNOUNCEMENT_CODE_'.$lang['id_lang']);
                       
         
            $values['ANNOUNCEMENT_LINK'][$lang['id_lang']] = Tools::getValue('ANNOUNCEMENT_LINK_'.$lang['id_lang']);
           
            $values['ANNOUNCEMENT_TEXT'][$lang['id_lang']] = Tools::getValue('ANNOUNCEMENT_TEXT_'.$lang['id_lang']);
            
            $values['ANNOUNCEMENT_LINK_TEXT'][$lang['id_lang']] = Tools::getValue('ANNOUNCEMENT_LINK_TEXT_'.$lang['id_lang']);
            
            
        }


        $values['BANNER_BG_COLOR'] = Tools::getValue('BANNER_BG_COLOR');

        $values['TEXT_COLOR'] = Tools::getValue('TEXT_COLOR');


        $values['BUTTON_BG_COLOR'] = Tools::getValue('BUTTON_BG_COLOR');

        $values['BUTTON_TEXT_COLOR'] = Tools::getValue('BUTTON_TEXT_COLOR');

        return $values;

    }

    /**
     * Save form data.
     */
    protected function postProcess()
    {
        
        $form_values = $this->getConfigFormValues();


        
        Configuration::updateValue('ENABLE_ANNOUNCEMENT', $form_values['ENABLE_ANNOUNCEMENT'] );
             
        Configuration::updateValue('ANNOUNCEMENT_TYPE', $form_values['ANNOUNCEMENT_TYPE']);     

        foreach ($form_values['ANNOUNCEMENT_CODE'] as $k=>$key) {  
            Configuration::updateValue('ANNOUNCEMENT_CODE_'.$k, $key);
        }
       
        Configuration::updateValue('ANNOUNCEMENT_START_DATE', $form_values['ANNOUNCEMENT_START_DATE']);

        Configuration::updateValue('ANNOUNCEMENT_END_DATE', $form_values['ANNOUNCEMENT_END_DATE']);
        

        foreach ($form_values['ANNOUNCEMENT_LINK'] as $k=>$key) {  
            Configuration::updateValue('ANNOUNCEMENT_LINK_'.$k, $key);
        }

        foreach ($form_values['ANNOUNCEMENT_TEXT'] as $k=>$key) {  
            Configuration::updateValue('ANNOUNCEMENT_TEXT_'.$k, $key);
        }

        foreach ($form_values['ANNOUNCEMENT_LINK_TEXT'] as $k=>$key) {  
            Configuration::updateValue('ANNOUNCEMENT_LINK_TEXT_'.$k, $key);
        }

       Configuration::updateValue('BANNER_BG_COLOR', $form_values['BANNER_BG_COLOR']);
       Configuration::updateValue('TEXT_COLOR', $form_values['TEXT_COLOR']);
       Configuration::updateValue('BUTTON_BG_COLOR', $form_values['BUTTON_BG_COLOR'] );
       Configuration::updateValue('BUTTON_TEXT_COLOR' , $form_values['BUTTON_TEXT_COLOR'] );

    }



   
   public function hookDisplayHeader($params) {
        
              
    	$this->smarty->assign(array(

    		'enable_announcement' => Configuration::get('ENABLE_ANNOUNCEMENT',$this->context->language->id),

    		'announcement_type' => Configuration::get('ANNOUNCEMENT_TYPE', $this->context->language->id),	

			'announcement_code' => Configuration::get('ANNOUNCEMENT_CODE_'.$this->context->language->id),	

			'announcement_start_date' => Configuration::get('ANNOUNCEMENT_START_DATE',$this->context->language->id),	

			'announcement_end_date' => Configuration::get('ANNOUNCEMENT_END_DATE',$this->context->language->id),	

			'announcement_link' => Configuration::get('ANNOUNCEMENT_LINK_'.$this->context->language->id), 

			'announcement_text' => Configuration::get('ANNOUNCEMENT_TEXT_'. $this->context->language->id),

			'announcement_link_text' => Configuration::get('ANNOUNCEMENT_LINK_TEXT_'. $this->context->language->id),


			'banner_bg_color' => Configuration::get('BANNER_BG_COLOR',$this->context->language->id),	
			'text_color' => Configuration::get('TEXT_COLOR'),
			'button_bg_color' => Configuration::get('BUTTON_BG_COLOR',$this->context->language->id),
			'button_text_color' => Configuration::get('BUTTON_TEXT_COLOR',$this->context->language->id),

			
		));



        $this->context->controller->addCSS($this->_path.'views/css/ppannouncements.css');

        $this->context->controller->addJS($this->_path.'views/js/ppannouncements.js');

        $this->context->controller->addJS($this->_path.'views/js/countdown.js');


        return $this->display(__FILE__, '/views/templates/hook/ppannouncment-front.tpl');
    }

}

Any help will be appreciated.

JoseGV · August 5, 2020

Hi!

In the 'pp announcements.php' file you must replace all lines that continue "Tools :: getValue" with "Configuration :: get".

With this, the fields will be displayed correctly. 😁

ppannouncements.php

Edited August 5, 2020 by JoseGV (see edit history)

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Configuration settings goes blank

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