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109 lines
3.2 KiB
CoffeeScript
109 lines
3.2 KiB
CoffeeScript
View = require 'views/kinds/RootView'
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template = require 'templates/kinds/search'
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forms = require('lib/forms')
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app = require('application')
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class SearchCollection extends Backbone.Collection
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initialize: (modelURL, @model, @term, @projection) ->
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@url = "#{modelURL}?project="
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if @projection? and not (@projection == [])
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@url += projection[0]
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@url += ',' + projected for projected in projection[1..]
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else @url += "true"
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@url += "&term=#{term}" if @term
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module.exports = class SearchView extends View
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template: template
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className: 'search-view'
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# to overwrite in subclasses
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modelLabel: '' # 'Article'
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model: null # Article
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modelURL: null # '/db/article'
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tableTemplate: null # require 'templates/editor/article/table'
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projected: null # ['name', 'description', 'version'] or null for default
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events:
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'change input#search': 'runSearch'
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'keydown input#search': 'runSearch'
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'click button.new-model-submit': 'makeNewModel'
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'submit form': 'makeNewModel'
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'shown.bs.modal #new-model-modal': 'focusOnName'
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'hidden.bs.modal #new-model-modal': 'onModalHidden'
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constructor: (options) ->
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@runSearch = _.debounce(@runSearch, 500)
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super options
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afterRender: ->
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super()
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hash = document.location.hash[1..]
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searchInput = @$el.find('#search')
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searchInput.val(hash) if hash?
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delete @collection?.term
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searchInput.trigger('change')
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searchInput.focus()
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runSearch: =>
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term = @$el.find('input#search').val()
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return if @sameSearch(term)
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@removeOldSearch()
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@collection = new SearchCollection(@modelURL, @model, term, @projection)
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@collection.term = term # needed?
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@listenTo(@collection, 'sync', @onSearchChange)
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@showLoading(@$el.find('.results'))
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@updateHash(term)
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@collection.fetch()
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updateHash: (term) ->
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newPath = document.location.pathname + (if term then "#" + term else "")
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currentPath = document.location.pathname + document.location.hash
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app.router.navigate(newPath) if newPath isnt currentPath
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sameSearch: (term) ->
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return false unless @collection
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return term is @collection.term
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onSearchChange: ->
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@hideLoading()
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documents = @collection.models
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table = $(@tableTemplate(documents:documents))
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@$el.find('table').replaceWith(table)
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@$el.find('table').i18n()
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removeOldSearch: ->
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return unless @collection?
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@collection.off()
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@collection = null
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makeNewModel: (e) ->
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e.preventDefault()
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name = @$el.find('#name').val()
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model = new @model()
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model.set('name', name)
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if @model.schema.properties.permissions
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model.set 'permissions', [{access: 'owner', target: me.id}]
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res = model.save()
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return unless res
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modal = @$el.find('#new-model-modal')
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forms.clearFormAlerts(modal)
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@showLoading(modal.find('.modal-body'))
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res.error =>
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@hideLoading()
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forms.applyErrorsToForm(modal, JSON.parse(res.responseText))
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that = @
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res.success ->
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that.model = model
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modal.modal('hide')
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onModalHidden: ->
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# Can only redirect after the modal hidden event has triggered
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base = document.location.pathname[1..] + '/'
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app.router.navigate(base + (@model.get('slug') or @model.id), {trigger:true})
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focusOnName: ->
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@$el.find('#name').focus()
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