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class:EFI"ProcessedAsset; FI"logical_path; FI"4locomotive/views/shared/fields/has_many_view.js; TI"pathname; FI"{/Users/papipo/Projects/locomotive/engine/app/assets/javascripts/locomotive/views/shared/fields/has_many_view.js.coffee; TI"content_type; FI"application/javascript; FI"
mtime; FI"2013-04-03T11:01:13+02:00; FI"length; FiiI"digest; F"%455c5872895c6e81ab249d1febc0babbI"source; FI"i(function() {
  var _base, _base1, _ref,
    __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
    __hasProp = {}.hasOwnProperty,
    __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };

  (_base = Locomotive.Views).Shared || (_base.Shared = {});

  (_base1 = Locomotive.Views.Shared).Fields || (_base1.Fields = {});

  Locomotive.Views.Shared.Fields.HasManyView = (function(_super) {
    __extends(HasManyView, _super);

    function HasManyView() {
      this.get_entry_from_element = __bind(this.get_entry_from_element, this);      _ref = HasManyView.__super__.constructor.apply(this, arguments);
      return _ref;
    }

    HasManyView.prototype.tagName = 'div';

    HasManyView.prototype.className = 'list';

    HasManyView.prototype.events = {
      'click p.actions a.add': 'open_new_entry_view',
      'click ul span.actions a.edit': 'edit_entry',
      'click ul span.actions a.remove': 'remove_entry'
    };

    HasManyView.prototype.template = function() {
      return ich["" + this.options.name + "_list"];
    };

    HasManyView.prototype.entry_template = function() {
      return ich["" + this.options.name + "_entry"];
    };

    HasManyView.prototype.initialize = function() {
      _.bindAll(this, 'refresh_position_entries');
      this.collection = this.model.get(this.options.name);
      return this.build_target_entry_view();
    };

    HasManyView.prototype.render = function() {
      $(this.el).html(this.template()());
      this.insert_entries();
      this.make_entries_sortable();
      return this;
    };

    HasManyView.prototype.ui_enabled = function() {
      return this.template() != null;
    };

    HasManyView.prototype.insert_entries = function() {
      var _this = this;

      if (this.collection.length > 0) {
        return this.collection.each(function(entry) {
          return _this.insert_entry(entry);
        });
      } else {
        return this.$('.empty').show();
      }
    };

    HasManyView.prototype.insert_entry = function(entry) {
      var entry_html;

      if (this.collection.get(entry.get('_id')) == null) {
        this.collection.add(entry);
      }
      this.$('.empty').hide();
      entry_html = $(this.entry_template()({
        label: entry.get('_label')
      }));
      entry_html.data('data-entry-id', entry.id);
      return this.$('> ul').append(entry_html);
    };

    HasManyView.prototype.make_entries_sortable = function() {
      return this.sortable_list = this.$('> ul').sortable({
        handle: '.handle',
        items: 'li',
        axis: 'y',
        update: this.refresh_position_entries
      });
    };

    HasManyView.prototype.refresh_position_entries = function() {
      var _this = this;

      return this.$('> ul > li').each(function(index, entry_html) {
        var entry, id;

        id = $(entry_html).data('data-entry-id');
        entry = _this.collection.get(id);
        return entry.set_attribute("position_in_" + _this.options.inverse_of, index);
      });
    };

    HasManyView.prototype.build_target_entry_view = function() {
      this.target_entry_view = new Locomotive.Views.ContentEntries.PopupFormView({
        el: $("#" + this.options.name + "-template-entry"),
        parent_view: this,
        model: this.options.new_entry.clone(),
        namespace: this.options.name
      });
      return this.target_entry_view.render();
    };

    HasManyView.prototype.edit_entry = function(event) {
      var entry;

      event.stopPropagation() & event.preventDefault();
      entry = this.get_entry_from_element($(event.target));
      this.target_entry_view.reset(entry);
      return this.target_entry_view.open();
    };

    HasManyView.prototype.update_entry = function(entry) {
      var entry_html, new_entry_html;

      entry_html = $(_.detect(this.$('> ul > li'), function(_entry_html) {
        return $(_entry_html).data('data-entry-id') === entry.id;
      }));
      this.collection.get(entry.id).set(entry.attributes);
      new_entry_html = $(this.entry_template()({
        label: entry.get('_label')
      }));
      new_entry_html.data('data-entry-id', entry.id);
      return entry_html.replaceWith(new_entry_html);
    };

    HasManyView.prototype.insert_or_update_entry = function(entry) {
      if (this.collection.get(entry.id) != null) {
        return this.update_entry(entry);
      } else {
        return this.insert_entry(entry);
      }
    };

    HasManyView.prototype.remove_entry = function(event) {
      var entry;

      event.stopPropagation() & event.preventDefault();
      if (confirm($(event.target).data('confirm'))) {
        entry = this.get_entry_from_element($(event.target));
        entry.set({
          _destroy: true
        });
        $(event.target).closest('li').remove();
        if (this.$('> ul > li').size() === 0) {
          this.$('.empty').show();
        }
        return this.refresh_position_entries();
      }
    };

    HasManyView.prototype.open_new_entry_view = function(event) {
      event.stopPropagation() & event.preventDefault();
      this.target_entry_view.reset(this.options.new_entry.clone());
      return this.target_entry_view.open();
    };

    HasManyView.prototype.get_entry_from_element = function(element) {
      var entry_html, id;

      entry_html = $(element).closest('li');
      id = $(entry_html).data('data-entry-id');
      return this.collection.get(id);
    };

    return HasManyView;

  })(Backbone.View);

}).call(this);
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