Develop php/mysql app to generate customized catering menu

Develop an interactive catering menu module We run an online food catering business. We have created set of 8 Pre Configured Menus(PCM) at different price point that customer can choose from. These menus provide pricing on per person basis with minimum number of person per menu. For example a Menu Set1 PCM May include following items MS1-1. One Starter MS1-2. One Soup MS1-3. One Red Meat MS1-4. One White Meat MS1-5. Two Side Dishes MS1-6. One Dessert We need following functionality in the module The module should offer our customers ability to 1. select one of the many PCM and make changes to it. i. They can add or delete various items from the PCM ( they might want two Starters instead of one) ii. They can change the quantity of any item in the PCM iii. Based on rules in the database the interactive catering menu module should recalculate the new price for User Configured Menu(UCM). 2. customer can start from scratch and create their own User Configured Menu(UCM). Based on rules in the database the interactive catering menu module should calculate the price for User Configured Menu(UCM). 3. Customer should be able login and access their UCM as long as date of event is X days in future. if date of event is less than X days, they cannot make changes to the UCM but should be able to view the UCM. 4. Customer should only be able to view PCM and UCM created by themselves. They should not have access to UCM from other users. 5. We should have back end CMS access to all PCM and UCM. We should be able to retrieve UCM based on given criteria. We should be able to make changes to both PCM and UCM 6. We need the source code to be very well documented. 7. The module has to be developed in PHP/MYSQL. 8. All calls to database have to be made via stored [login to view URL] backend php code should only be calling the stored procedure using parameters and then formatting the data. 9. provider also has to create a user registration module. specification for user registration module would be provided to the short listed candidates. 10. Only those providers that are willing to communicate via phone and chat ( both mediums are required) need to apply. Written communication is good for contract purpose but to have clear understanding of our requirements we should be able to call the provider over phone and discuss the changes. providers that are no willing to talk over phone need no apply. We have our in-house DBA, however provider has to come up with the schema design and get it approved by our DBA. Detailed project specifications would be shared with the short listed candidates. We need This is a flat fee project. Payment would be made in installments on completion of milestones. Full payment will not be disbursed upfront, only when predefined milestones are satisfactorily met. All source codes and copyrights must be fully transferred to the buyer(us) at the end of the project.