DeloreanJS Flux Dispatcher Actions

GlobalDispatcher.coffee

# Author: https://github.com/darcyadams
# Context: https://github.com/deloreanjs/delorean/issues/89#issuecomment-124233890

# Separating dispatcher concerns in DeloreanJS

{Flux} = require 'delorean'

Global = require './stores/global'
System = require './stores/system'
UserStore = require './stores/loggedin_user'
Patients = require './stores/patients'
PopoverModal = require './stores/popover_modal'
Chart = require './stores/chart'

# Create a baseline object to feed to createDispatcher
dispatcher = 

  viewTriggers: {}

  getStores: ->
    {
      global: Global
      system: System
      loggedInUser: UserStore
      patients: Patients
      popoverModal: PopoverModal
      chart: Chart
    }

# This function takes and action file, and adds it's methods (actions) and viewTriggers to the baseline object above
# it console.warns when a name conflict is detected
processActions = (actionModule) ->
  for actionName, action of actionModule
    if actionName is 'viewTriggers'
      for triggerName, triggerMethod of action
        if dispatcher.viewTriggers[triggerName]? then console?.warn "Duplicate View Trigger: #{triggerName}. #{triggerName} will not be applied to the dispatcher viewTriggers hash."
        else dispatcher.viewTriggers[triggerName] = triggerMethod
    else
      if dispatcher[actionName]? then console?.warn "Duplicate Dispatcher Action: #{actionName}. #{actionName} will not be applied to the dispatcher."
      else dispatcher[actionName] = action


# Require action modules inside of this Array
# This goes through the separate action files and runs them through the processActions function above, which adds them to the dispatcher
processActions(actionModule) for actionModule in [
  require './actions/system'
  require './actions/loggedin_user'
  require './actions/patients'
  require './actions/popover_modal'
  require './actions/chart'
  require './actions/global'
]

module.exports = Flux.createDispatcher dispatcher