106 lines
2.7 KiB
CoffeeScript
106 lines
2.7 KiB
CoffeeScript
$ = jQuery
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context = window
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rest = window.JK.Rest()
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logger = context.JK.logger
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@LocationStore = Reflux.createStore(
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{
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listenables: @LocationActions
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countries: {}
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init: ->
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# Register with the app store to get @app
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this.listenTo(context.AppStore, this.onAppInit)
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changed: () ->
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@trigger(@countries)
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onSelectCountry: (country) ->
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@loadRegions(country)
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onSelectRegion: (country, region) ->
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@loadCities(country, region)
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onLoad: () ->
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# avoid double-loads
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if Object.keys(@countries).length == 0
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rest.getCountries().done ((response) =>
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countries = response.countriesx
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if Object.keys(@countries).length == 0
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for country in countries
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name = country.countryname
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if !name?
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name = country.countrycode
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@countries[country.countrycode] = {name: name, regions:null}
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@loadRegions('US')
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)
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loadRegions: (loadForCountry) ->
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if loadForCountry == null
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return
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country = @countries[loadForCountry]
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if !country?
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logger.warn("country is null in searching for: " + loadForCountry)
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return
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regions = country.regions
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# avoid double-loads
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if regions == null
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rest.getRegions({country: loadForCountry}).done ((countriesRegions) =>
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regions = country.regions
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if regions == null
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regions = []
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country.regions = regions
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if regions.length > 0
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console.log("bailing on dup load of regions")
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return
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for region in countriesRegions.regions
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id = region.region
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name = region.name
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if !name?
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name = region.region
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regions.push({id: id, name: name, cities:[]})
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@changed()
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)
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loadCities: (loadForCountry, region) ->
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console.log("load cities",loadForCountry, region)
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if loadForCountry == null || region == null
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logger.warn('country or region is null', loadForCountry, region)
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country = @countries[loadForCountry]
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if !country?
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logger.warn("country is null in searching for: " + loadForCountry)
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return
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regions = country.regions
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# avoid double-loads
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for checkRegion in regions
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if checkRegion.id == region
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if checkRegion.cities.length == 0
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rest.getCities({ country: loadForCountry, region: region })
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.done((cities) =>
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logger.debug('cities loaded', cities)
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checkRegion.cities = cities.cities
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@changed()
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)
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break
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onAppInit: (@app) ->
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}
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)
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