Drupal Module Changes

Budget $30 - $250 USD
Bids 10
Average Bid $127
Status Closed

Hello All!

We have a small programming job that should not take more than 4-5 hours for an experienced developer.


We offer an SMS delivery service that allows our users to send sms messages to mobile phones via our drupal 6 site. We would like to add an accounting feature to the User's profile page to provide the user with their credit balance.

We need to de-increment the 'available message credits' value currently stores in a cck profile field each time the user sends a message.

- A single text message is made up of 160 chars so this will have to be taken into consideration. In the case where a user sends a message that is between 1 and 160 chars the available message credit should then be: credit_balance - 1. But If a user sends a message containing 320 chars then the available message credits' value should then be credit_balance -2.

- So your programmer will have to count the chars in the message and then set something like $message_size accordingly. 640 chars is the max size we will allow users to type for a single message so this function can just contain 4 case statements perhaps?

Our SMS send function passes the users username and password to the SMS gateway for authentication each time a message is being sent. In the event where a user attempts to send a message when their available message credit is ==0 the function should not work. So perhaps the easiest way to prevent the user from sending an SMS message when their available message credit ==0 is to set the password to NULL which would cause authentication to fail and the SMS Gateway to respond with "Bad username or password".

That is all ! :) easy right?

We have lots of drupal 6 module work to be done so if you are interested in being our ONE AND ONLY drupal 6 programmer let us know. Perhaps we can have a telephone call over skype. We would like to get this work done ASAP and are willing to pay $[url removed, login to view]



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  • sm7 Profile Picture


    Chandigarh,  India

    Dedicated team of PHP| .NET|C#| MVC| IVR|WebRTC| API Integration|API Development|Twilio| Plivo experts. We commit only those things which are "FEASIBLE" for us. Our expertise can help you to deploy the Multi user levels software ( web and desktop both) for the following: 1. Software development for automation within various industries. e.g. . Healthcare (Practice management software for clinics & practitioners ) Managing appointments, Billing and inventory. Employee management/schedule applications. 2.Travel (travel websites connected to various APIs and dynamic data flow) 3. POS (Point of sale systems) development and integration with other providers . 4.Marketing applications (SMS, Emails, Voice)Third party API Integration with any provider (REST | HTTP | SOAP|FTP) programs) 5. WebRTC (Peer to peer, SignalR) Tokbox, Twilio, Plivo, Nexmo, Clickatell, Callfire and a lot more. We are a responsible and passionate team of developers who can help deliver the best solution.

  • khanzakir Profile Picture


    pune,  India

    • Seasoned Software Engineering Professional with 6+ years of experience in designing and development web based applications. • Very good experience in developing web applications in PHP, Drupal, Ruby On Rails, JQuery and MySQL, MongoDB. • Good interpersonal and communication skills. • Effective in working independently and collaboratively in teams. • Ability to handle complex modules and deliver on time with very good quality on time. • Highly adaptable in learning new technologies and delivering effective output.

  • lukeyan Profile Picture


    Kunshan,  China

    I have over 6 years experience in web development, including Java development (J2SE and J2EE), PHP scripts, PHP CMS (Drupal, Joomla, Wordpress), Flash (Actionscript) and HTML/HTML 5/CSS/JS.

  • drupaldelhi Profile Picture


    Dehli,  India

    I do the following: - Web Design & Development - Custom Programming - Content Management Systems - Online Forms & Database Integration - Web Programming - Offshore Development - Software & Database Development - E-commerce Website (E-Shops, Shopping Carts, Auctions) - Interactive Applications - Open Source (MAMBO, Word press, Joomla, Drupal, PHPBB, OSCommerce etc.) - API Integration, Various Payment Gateway,Web Services, SOAP, RSS Feed, XML Feed. - Google API (Map, Checkout, Social Networking, Video, Site Map, Gadgets, Driving Location) - Support for Existing Web Sites and Applications

  • ProfSoftStudio Profile Picture


    Balti,  Moldova, Republic of

    Good day! I am an Unix engineer with great experience in Unix, Virtualization of many types, Networking, Security, Monitoring, Backup and many other subjects. Thanks!

  • dheer12 Profile Picture


    noida,  India

    hi We are an innovative company, based in India that provides a series of Web-based software applications that have helped customers create successful online initiatives. We provide all the services that a company needs to get online, from web designing to web hosting and above all website promotion

  • hibersh Profile Picture


    Shanghai,  China

    A team of Drupal/iOS/Android guru at Shanghai.

  • betateam Profile Picture


    Islamabad,  Pakistan

    I am dedicated freelance developer, I have more than 9 years of experience. My top skills are php, eCommerce, Mysql, Drupal, Wordpress, Laravel Frame work, AngularJs, SEO, Web Server Management, Bootstrap and Jquery.

  • maiznieks Profile Picture


    Valmiera,  Latvia

    Working full time for drupal agency wunderkraut, not doing any freelancer tasks currently. Profile kept for historical records.

  • exprtsolution Profile Picture


    khulna,  Bangladesh

    php, .net, vb, asp, sa