Customer Portal Upgrade

We are currently building a new customer portal and require assistance with coding especially with javascript / Jquery, Bootstrap / CSS etc. We can provide you login access details to the old system to understand better its functionality before providing us with a quote. This new system needs to be very secure and compatible with mobile / tablet devices and all major browsers. We are looking for someone with good ideas on what would be the best way to set this up properly. Code must be well documented so we can understand how its working. We can provide root access to a standalone virtual server running Debian 9 as the development platform. We will install and populate a MySQL database with sample data on this server for you to test against. You would need to work with us during the development process asking questions to get each section of the customer portal correct. We have purchased a template with the look and functionality we like from [login to view URL] and can provide the zip file with the code. This template should be used as a short cut for the look and functionality we require. The template has javascript modules for much of the functionality that could hopefully be adopted to expedite this project. This posting is for a subsection of our new customer panel. When completed we should be able to provide further similar projects to complete these other sections. The old customer panel has a section for customers to view the latest call records and download the latest calls detail records as a CSV file. The New layout we have managed to get the call records appearing but need the following built / finished for us. * Improve the look and layout of this page * When someone clicks on the actions button (or the blue arrow to the right) of each record it needs to show more details like the old customer panel shown above. The could be a modal window? * The details of each call has two viewing modes. Normal customers and Administrator (Nehos staff). Administrator mode can see much more information than what a customer can. At the moment we use $_SESSION['userData']['adminLogin'] = 1 to tell the code if its an administrator viewing the page or not. So the code needs to be able to hide certain data if this is not set. * We need to be able to use the search box at the top right to look for a particular call. (not working). * The Disposition drop down should show only call records of that type. (not working). * The Call Type menu is currently working showing call types of inbound/outbound etc. * We need the ability to place in different date ranges to search on. This has not been added to the current panel. I need to be able to search for calls for example from 1st December 2018 at 11:00am to 5th December 3pm 2018 (need to limit the number of records in the search as well to less than 1000). The javascript used to show this data does have an API which should allow this. The javascript currently calls a PHP file to return the data in JSON format. If the javascript can send this file search parameters we should be able to return this data in JSON format for you. * We need a section where CDR records shown can be exported as a CSV or excel file. The Keen project folder should show you many different tools (i.e calendar items), layouts etc to build into this project. I have attached a PDF file showing screen shots of the old and new panels as well as current source code as a ZIP file. Please provide us with a quote on the time and $ to complete this section of the project?