documentcloud/public/javascripts/model/notes.js at content-types · documentcloud/documentcloud · GitHub

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// Note Model

dc.model.Note = Backbone.Model.extend({

document : function() {

return this._document = this._document || Documents.get(this.get('document_id'));

checkAllowedToEdit : function() {

if (!dc.account) return false;

if (this.document().viewerEditable) return true;

return Accounts.current().allowedToEdit(this);

resourceUrl: function(opts) {

var options = opts || {};

var url = this.get('resource_url');

if (options.agnostic){ url = url.replace(/^\S+:/,''); }

return url;

imageUrl : function() {

return this._imageUrl = this._imageUrl ||

this.document().get('page_image_url').replace('{size}', 'normal').replace('{page}', this.get('page'));

coordinates : function() {

if (this._coordinates) return this._coordinates;

var loc = this.get('location');

if (!loc) return null;

var css = _.map(loc.image.split(','), function(num){ return parseInt(num, 10); });

return this._coordinates = {

top: css[0],

left: css[3],

right: css[1],

height: css[2] - css[0],

width: css[1] - css[3]

};

}

});

// Note Set

dc.model.NoteSet = Backbone.Collection.extend({

model : dc.model.Note,

url : '/notes',

comparator : function(note) {

var coords = note.coordinates();

return note.get('page') * 10000 + (coords ? coords.top : 0);

unrestricted : function() {

return this.filter(function(note){ return note.get('access') != 'private'; });

}

});

documentcloud/public/javascripts/model/notes.js at content-types · documentcloud/documentcloud · GitHub

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