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The-Backbone-Store
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The codebase works end-to-end. Huzzah.

This commit is contained in:
Elf M. Sternberg 2016-04-15 16:42:23 -07:00
parent 7033753dc7
commit 137e788261
1 changed files with 5 additions and 6 deletions
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11
src/backbonestore.nw
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@ -228,8 +228,7 @@ the [[.reduce()]] method, which goes through each object in the
collection and runs the function, passing the results of each run to the collection and runs the function, passing the results of each run to the
next as the memo. next as the memo.
<<cart cart collection>>= <<cart collection>>=
@
getTotalCount: () -> getTotalCount: () ->
addup = (memo, obj) -> memo + obj.get 'quantity' addup = (memo, obj) -> memo + obj.get 'quantity'
@reduce addup, 0 @reduce addup, 0
@ -388,7 +387,7 @@ class ProductListView extends _BaseView
initialize: (options) -> initialize: (options) ->
_BaseView.prototype.initialize.apply @, [options] _BaseView.prototype.initialize.apply @, [options]
@collection.bind 'reset', _.bind(@render, @) @collection.bind 'reset', @render.bind @
render: () -> render: () ->
@el.html(_.template(@template)({'products': @collection.toJSON()})) @el.html(_.template(@template)({'products': @collection.toJSON()}))
@ -490,7 +489,7 @@ helps clarify what it is you're looking for.
<<product detail view>>= <<product detail view>>=
update: (e) -> update: (e) ->
e.preventDefault() e.preventDefault()
@itemcollection.update @model, parseInt(@$('.uqf').val()) @itemcollection.updateItemForProduct @model, parseInt(@$('.uqf').val())
updateOnEnter: (e) -> updateOnEnter: (e) ->
@update(e) if e.keyCode == 13 @update(e) if e.keyCode == 13
@ -544,7 +543,7 @@ class CartWidget extends Backbone.View
template: $('#store_cart_template').html() template: $('#store_cart_template').html()
initialize: () -> initialize: () ->
@collection.bind('change', _.bind(@render, @)); @collection.bind 'update', @render.bind @
@ @
%$ %$
@ -560,7 +559,7 @@ show that it did changed:
<<cart widget>>= <<cart widget>>=
render: () -> render: () ->
tel = @el.html _.template(@template)({ tel = @$el.html _.template(@template)({
'count': @collection.getTotalCount() 'count': @collection.getTotalCount()
'cost': @collection.getTotalCost() 'cost': @collection.getTotalCost()
}) })