Display

Display

Display is particular, that's why it's important that I explain you how it works in a section. Original operation comes from Isogeo ArcMap AddIn, it was remade in another packaging form (mediator)

• Step 1 :
  • User select an item from filter (for example dataset inside Resource types)
  • This filter will ask Network Manager to make a search on Isogeo API.
• Step 2 :
  • Network manager will make a request on Isogeo API and store data results in variables.search (global variable used as read only by other parts than NetworkManager)
  • It notify subscribers with different notifications : results, offset, etc.
• Step 3 :
  • Components receive theses notifications, and refresh their visuals in consequence
    • For example, Search button will change the total result items displayed
    • Other example : Quick Search viewModel will compare all quick searches saved, and try to find the same as results from API responses
      • If it find it, it will display it in its filter displayed
      • For this reason, it's possible, although you didn't select a quick search, that it will be displayed if it correspond to current search (bonus)