Write some Software -- 2

I required a PhP developer to complete a project. Should have ability to write PhP website and PhP scripts. Exposure to Word press will be beneficial. Work will be max 4 hours per day for 4 weeks. Provide your prior experience in PhP. To start with there is a PoC for 2 days. The scope is below: 1. Update Business Profile Function -> webroot/users/editfromapp (already present) Function current Input Parameter -> String user_id, String firstname, String lastname, String email, String mobile, String old_password, String new_password, String dob, String shop_name, String shop_address, String area, String city, String pincode, String website, String gender, String businesscategories -* new Fields *- String latitude, String longitude, String shop_photo1, String shop_photo2, String shop_photo3, String shop_photo4, String shop_photo5, String shop_photo6, Add / create columns in the table 'users' for latitude and longitude, and update columns value with input parameters. Add / create columns in the table 'users' for shop_photo1, shop_photo2, shop_photo3, shop_photo4, shop_photo5, shop_photo6 function input parameter for these value is base64 string, you have to create image file on path webroot/img/uploads/shop/'imagename'."png"; (Please refer editphotofromapp function) , and put image file name in respective columns. If any of them string is empty then don't update column value. If image name is already present in given column then delete that image from that location and update with new. Function Output -> This function returns Success value (integer) = 1 if result success or 0 if result failuer, Message value (String) = failed or success or parameter missing 2. Get Business Profile Function -> webroot/users/userinfoforapp (already present) Function Input Parameter -> String user_id Function Output -> This function returns firstname, lastname, email, mobile, gender, dob, business_category, shop_name, shop_address, area, website, pincode, city, latitude, longitude, shop_photo1, shop_photo2, shop_photo3, shop_photo4, shop_photo5, shop_photo6 from the table 'users' and Success value (integer) = 1 if result success or 0 if result failuer, Message value (String) = failed or success or parameter missing in JSON format 3. Get All cities Add / create table 'City' with colums id(primery key) and cityname. Create a admin form/page to add, edit and delete these. Function -> getcities (new function) Function Input Parameter -> none Function Output -> This function returns JSON array ("cities") of all cities from the table 'City', Success value (integer) = 1 if result success or 0 if result failuer, Message value (String) = failed or success or parameter missing 4. Get All Area and pincode Add / create table 'Area' with colums id, cityId (foreign key)and areaname. Create a admin form/page to add, edit and delete these. Function -> getArea (new function) Function Input Parameter -> String cities (this is coma seperated string containing selected cities name) Function Output -> This function returns JSON array ("cities") of all input cities from the table 'City' (optional), JSON array ("city_name") of all areas belongin to input cities from the table 'Area' Success value (integer) = 1 if result success or 0 if result failuer, Message value (String) = failed or success or parameter missing