149 lines
5.5 KiB
CoffeeScript
149 lines
5.5 KiB
CoffeeScript
###
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Crafting Guide - item_page_controller.coffee
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Copyright (c) 2015 by Redwood Labs
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All rights reserved.
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###
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BaseController = require './base_controller'
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{Duration} = require '../constants'
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{Event} = require '../constants'
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FullRecipeController = require './full_recipe_controller'
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ImageLoader = require './image_loader'
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Item = require '../models/item'
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ItemGroupController = require './item_group_controller'
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ItemPage = require '../models/item_page'
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{Text} = require '../constants'
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{Url} = require '../constants'
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########################################################################################################################
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module.exports = class ItemPageController extends BaseController
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constructor: (options={})->
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if not options.modPack? then throw new Error 'options.modPack is required'
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if not options.itemSlug? then throw new Error 'options.itemSlug is required'
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options.imageLoader ?= new ImageLoader defaultUrl:'/images/unknown.png'
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options.model ?= new ItemPage modPack:options.modPack
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options.templateName ?= 'item_page'
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super options
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@_imageLoader = options.imageLoader
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@_itemSlug = options.itemSlug
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@_modPack = options.modPack
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@_modPack.on Event.change, => @refresh()
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# BaseController Overrides #####################################################################
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onDidRender: ->
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@_similarItemsController = @addChild ItemGroupController, '.similar .view__item_group', modPack:@_modPack
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@_usedToMakeController = @addChild ItemGroupController, '.usedToMake .view__item_group', modPack:@_modPack
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@$byline = @$('.byline')
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@$bylineLink = @$('.byline a')
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@$craftingPlanLink = @$('a.craftingPlan')
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@$name = @$('h1.name')
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@$recipeContainer = @$('.recipes .panel')
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@$recipesSection = @$('.recipes')
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@$similarContainer = @$('.similar')
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@$titleImage = @$('.titleImage img')
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@$usedToMakeContainer = @$('.usedToMake')
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super
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refresh: ->
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$('title').html if @model.item? then "#{@model.item.name} | #{Text.title}" else Text.title
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@_resolveItemSlug()
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display = @_modPack.findItemDisplay @model.item?.slug
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if display?
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@$craftingPlanLink.attr href:display.craftingUrl
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@$craftingPlanLink.fadeIn duration:Duration.normal
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@_imageLoader.load display.iconUrl, @$titleImage
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@$name.html display.itemName
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else
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@$craftingPlanLink.fadeOut duration:Duration.normal
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@$titleImage.removeAttr 'src'
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@$name.html ''
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@_refreshByline()
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@_refreshRecipes()
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@_refreshSimilarItems()
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@_refreshUsedToMake()
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super
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# Backbone.View Overrides ######################################################################
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events: ->
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return _.extend super,
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'click a.craftingPlan': 'routeLinkClick'
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'click .byline a': 'routeLinkClick'
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# Private Methods ##############################################################################
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_refreshByline: ->
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mod = @model.item?.modVersion?.mod
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if mod?.name?.length > 0
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@$bylineLink.attr 'href', Url.mod modSlug:mod.slug
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@$bylineLink.html mod.name
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@$byline.fadeIn duration:Duration.normal
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else
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@$byline.fadeOut duration:Duration.normal
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_refreshUsedToMake: ->
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@_usedToMakeController.title = 'Used to Make'
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@_usedToMakeController.model = @model.findComponentInItems()
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if @_usedToMakeController.model?
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@$usedToMakeContainer.fadeIn duration:Duration.normal
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else
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@$usedToMakeContainer.fadeOut duration:Duration.normal
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_refreshRecipes: ->
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@_recipeControllers ?= []
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index = 0
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recipes = @model.findRecipes()
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if recipes?
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@$recipesSection.fadeIn duration:Duration.normal
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for recipe in @model.findRecipes()
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controller = @_recipeControllers[index]
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if not controller?
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controller = new FullRecipeController modPack:@_modPack, model:recipe
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@_recipeControllers.push controller
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controller.render()
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controller.$el.hide()
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@$recipeContainer.append controller.$el
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controller.$el.fadeIn duration:Duration.normal
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else
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controller.model = recipe
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index++
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else
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@$recipesSection.fadeOut duration:Duration.normal
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while @_recipeControllers.length > index
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controller = @_recipeControllers.pop()
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controller.fadeOut duration:Duration.normal, complete:-> controller.$el.remove()
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_refreshSimilarItems: ->
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group = @model.item?.group
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if group? and group isnt Item.Group.Other
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@_similarItemsController.title = "Other #{group}"
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@_similarItemsController.model = @model.findSimilarItems()
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else
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@_similarItemsController.model = null
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if @_similarItemsController.model?
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@$similarContainer.fadeIn duration:Duration.normal
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else
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@$similarContainer.fadeOut duration:Duration.normal
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_resolveItemSlug: ->
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oldItem = @model.item
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@model.item = @_modPack.findItem @_itemSlug, includeDisabled:true
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newItem = @model.item
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