Creating a module

[rafaht]

TGates,

controller.ext.php:

Code:

<?php
/*
*
* Alerts module for Sentora 1.0.0
* Version : 1
* Author :  Rafael (rafaht @ Sentora Forums)
* Email : rafael@rafatresbach.com
*/

class module_controller {

    static $done;
    static $error;
    static $emptytitle;
    static $emptymessage;
    static $ok;

   /* Load CSS and JS files */
    static function getInit() {
        global $controller;
        $line = '<link rel="stylesheet" type="text/css" href="modules/' . $controller->GetControllerRequest('URL', 'module') . '/assets/alert.css">';
        $line .= '<script type="text/javascript" src="modules/' . $controller->GetControllerRequest('URL', 'module') . '/assets/alert.js"></script>';
        return $line;
    }

    /*
     * The 'worker' methods.
     */
    static function ListAlerts() {
        global $zdbh;
        $sql = "SELECT * FROM sentora_alerts";
        $numrows = $zdbh->prepare($sql);
        $numrows->execute();
        if ($numrows->fetchColumn() <> 0) {
            $sql = $zdbh->prepare($sql);
            $res = array();
            $sql->execute();
            while ($rowalerts = $sql->fetch()) {
        array_push($res, array('alert_id' => $rowalerts['alert_id'], 'alert_title' => runtime_xss::xssClean($rowalerts['alert_title']), 'alert_message' =>runtime_xss::xssClean($rowalerts['alert_message'])));
            }
            return $res;
        } else {
            return false;
        }
    }

    /*
     * End 'worker' methods.
     */

    static function getAlertsList() {
        global $zdbh;
        return self::ListAlerts();
    }

    static function CheckAlertsForErrors($title, $message) {
        global $zdbh;
        
        if (strlen(trim($title)) < 3) {
            self::$emptytitle = true;
            return false;
        }

        if (strlen(trim($message)) < 25) {
            self::$emptymessage = true;
            return false;
        }

        return true;
    }

    static function getCSFR_Tag() {
        return runtime_csfr::Token();
    }

    static function getModuleName() {
        $module_name = ui_module::GetModuleName();
        return $module_name;

    }

    static function getModuleIcon() {
        global $controller;
        $module_icon = "/modules/" . $controller->GetControllerRequest('URL', 'module') . "/assets/icon.png";
        return $module_icon;
    }


    static function getModuleDesc() {
        $message = ui_language::translate(ui_module::GetModuleDescription());
        return $message;
    }


   static function getAlertTitle(){
       global $controller;
       if ($controller->GetControllerRequest('FORM', 'alert_title') && (fs_director::CheckForEmptyValue(self::$done))){
            return $controller->GetControllerRequest('FORM', 'alert_title');
       } else {
            return "";
       }
   }

   static function getAlertMessage(){
       global $controller;
       if ($controller->GetControllerRequest('FORM', 'alert_message') && (fs_director::CheckForEmptyValue(self::$done))){
            return $controller->GetControllerRequest('FORM', 'alert_message');
       } else {
            return "";
       }
   }


   static function doAddAlert(){
       global $controller;
        
       runtime_csfr::Protect();
       $currentuser = ctrl_users::GetUserDetail();
       $formvars = $controller->GetAllControllerRequests('FORM');
                
       if (self::ExecuteAlerts($formvars)){
           self::$ok = true;
           return true;            
       } else {
           return false;
       }
       return;        
   }

    static function ExecuteAlerts($data) {
        global $zdbh;
        $retval = false;
        
    if (!fs_director::CheckForEmptyValue(self::CheckAlertsForErrors($data['alert_title'], $data['alert_message']))){
        
           $currentuser = ctrl_users::GetUserDetail();
           $sql = $zdbh->prepare("INSERT INTO sentora_alerts (alert_title, alert_message, alert_date) VALUES (:title,:message,:date)");
           $sql->bindParam(':title', $data['alert_title']);
           $sql->bindParam(':message', $data['alert_message']);
           $datetime = date("Y-m-d H:i");
           $sql->bindParam(':date', $datetime);
           $sql->execute();

          
                   self::$done = true;
          
            $retval = true;
    }
        

        return $retval;
    }


    static function getResult() {
        if (!fs_director::CheckForEmptyValue(self::$emptytitle)) {
            return ui_sysmessage::shout(ui_language::translate("Please enter a valid alert title and try again."), "zannounceerror");
        }
        if (!fs_director::CheckForEmptyValue(self::$emptymessage)) {
            return ui_sysmessage::shout(ui_language::translate("Alert message must be characters greater than 25."), "zannounceerror");
        }


        if (!fs_director::CheckForEmptyValue(self::$ok)) {
            return ui_sysmessage::shout(ui_language::translate("Alert added successfully."), "zannounceok");
        }

        if (!fs_director::CheckForEmptyValue(self::$error)) {
            return ui_sysmessage::shout(ui_language::translate("An error has occurred while executing your request, please check your input and try again."), "zannounceerror");
        }
        return;
    }

    /*
     * Webinterface sudo methods.
     */

}

?>

module.zpm:

Code:

<@ Init @>
<div class="zmodule_content panel" id="zmodule_header_<@ ModuleName @>">
    <div class="panel-heading">
        <img src="<@ ModuleIcon @>" width="35" height="35" border="0" alt="<@ ModuleName @>">

        <div class="zmodule_title">
            <@ ModuleName @>
        </div>

        <div class="zmodule_desc" id="zmodule_desc_<@ ModuleName @>"><@ ModuleDesc @></div>

    </div>

    <div class="zgrid_wrapper">
      
        <h3><: Alerts list :></h3>


    <br><br>
        <h3><: Add new alert :></h3>
        <@ Result @>
        <div id="alerts_msg" class="alert alert-danger" style="display: none;"></div>
        <form action="./?module=alerts&action=AddAlert" method="post" id="frm_alerts">
           <table class="table table-stripped">
              <tr>
                <th nowrap="nowrap"><: Title :>:</th>
                <td><input name="alert_title" type="text" id="alert_title" size="30" value="<@ AlertTitle @>" /></td>                
              </tr>
              <tr>
                <th nowrap="nowrap"><: Alert Message :>:</th>
                <td>
                   <textarea name="alert_message" id="alert_message" rows="3" cols="80" class="ckeditor" /><@ AlertMessage @></textarea>
                </td>
              </tr>
              <tr>
                   <th></th>
                   <td>
                    <button class="btn btn-primary" type="button" name="AddAlert" value="1" id="btn_addalert">Add alert</button>
                    </td>
                 </tr>
               </table>
           <@ CSFR_Tag @>
        </form>
    
    </div>
    
</div>
<script>
    var form_msgs = [];
    form_msgs['empty_alert_title'] = "<: Alert title cannot be less than 3 characters :>!";
    form_msgs['empty_alert_message'] = "<: Alert message cannot be less than 25 characters :>!";
</script>

This module is at initial development and piece of code isn't added... I'm trying to do work the basics do add the complex of this.
Thanks,