Open-event-server: Implement Event Dashboard

[mariobehling]

Parent Issue: https://github.com/fossasia/open-event-orga-server/issues/622

• [x] Implement SPECIFIC EVENT DASHBOARD
  
  
  
  • [x] /events/ID/
  
  
  • [x] It shows an event dashboard with info how many proposals there are, how many speakers are
    
    accepted and which countries they are from
  
  
  • [x] Propose and implement interesting widgets for the specific event dashboard (Get inspiration from the Eventnook dashboard)
  
  
  • [x] show the stage and dates of an event, e.g. when event it will be in call for papers state
  
  

[SaptakS]

@mariobehling I have created the dashboard with options on a top menu bar. Here are the screenshots...

[niranjan94]

@SaptakS ... Looks cool ! :) ...

Could you set the min-height to 100% to that page extends till the bottom irrespective of the height of the content ?

[mariobehling]

Nice, please take out sponsors and see where I added sponsors in the wizard:
https://github.com/fossasia/open-event-orga-server/issues/324 and https://github.com/fossasia/open-event-orga-server/issues/697

[SaptakS]

@mariobehling I am already on those Issues.. This Tab is just for displaying the Sponsors for that event that is already in DB.

[mariobehling]

@SaptakS On a second thought. Let's keep sponsors in here. Cheers

[SaptakS]

@mariobehling great.