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Small project <800

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2/12/16 11:42 AM

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(Het is in het Engels, omdat ik de opdracht eerder ook via een andere site gepost hebt, daarop helaas nog geen goede (vaste) freelance programmeur gevonden.)


It is about the following: I am the owner of a website, which aggregates crowdfunding projects with a financial return in the Netherlands. It’s a service site for every private investor who would like to explore and compare the possible investment opportunities in the Netherlands.

As an additional add-on to service our subscribers we add an integrated Crowdfunding Portfolio Dashboard, which gives private investors a cross-platform overview of their participations in one or more crowdfunding projects. For an impression, see (I already add you as a new user, and add a meta_key 'favorite_list' to your user-id with a couple of crowdfunding projects as favorites.)

username --> pph password --> 20160209

The multifunctional dataTable in 'MIJN PORTEFEUILLE' is based on your favorite_list and database values of the projects and is based on jQuery ( and PHP. I've been a bit creative already. There are two things of which I have some problems, hope you could help me. 

1. In the red box, the investment amount from the meta_key investmentamount_list associated to the post_id is displayed, NEXT to this the value should be editable. If a subscriber changes it in the table, it should be changed in his/her investmentamount_list, like the salary in

2. Things that should also be editable by subscribers are the 'Eerste Betalingsdatum' (first payment date) and the 'Laatste Betalingsdatum' (latest payment date, simply the first payment date plus the 'Looptijd' (financing term). When a project get bankrupt, a subscriber could edit the latest payment date, when they do this the ( latest payment date < first payment date + financing term) and the status will be changed from 'active' in 'bankrupted/default'. Both Eerste Betalingsdatum and Laatste betalingsdatum should be editable like the Start date on (with the calendar function). The values should be saved like we thought before, so in an array like the investmentamount_list (you could think about { postid_#### : { first_payment_date : date , latest_payment_date : date }, postid_#### : { first_payment_date : date , latest_payment_date : date } } etc. 

By default the 'Eerste Betalingsdatum' will be imported from the database, but when a subscriber changes the value in his own table, the value of the 'Eerste Betalingsdatum' will be overruled with his own value from his own array. 

Quite a long story, I can image that you need some additional explanation. But do you think you can do this and if yes, when could you start and what will the price?

Thanks in advance!