82 lines
3.0 KiB
JavaScript
82 lines
3.0 KiB
JavaScript
/*
|
|
* To change this license header, choose License Headers in Project Properties.
|
|
* To change this template file, choose Tools | Templates
|
|
* and open the template in the editor.
|
|
*/
|
|
|
|
define(['jquery', 'backbone'],
|
|
function ($, Backbone) {
|
|
|
|
var Images = {
|
|
prefix: "images",
|
|
getThumb: function (id) {
|
|
var val = this._get(id);
|
|
if(val.thumb !== "")
|
|
return val.thumb;
|
|
|
|
var response = $.ajax({
|
|
url: myManifest.Settings.DefaultURL + "/api/photo/thumbnail/" + id + "/1",
|
|
type: 'GET',
|
|
async: false
|
|
}).responseText;
|
|
val.thumb = response;
|
|
this._set(id, val);
|
|
return val.thumb;
|
|
},
|
|
getMedium: function (id) {
|
|
var val = this._get(id);
|
|
if(val.medium !== "")
|
|
return val.medium;
|
|
|
|
var response = $.ajax({
|
|
url: myManifest.Settings.DefaultURL + "/api/photo/medium/" + id + "/1",
|
|
type: 'GET',
|
|
async: false
|
|
}).responseText;
|
|
val.medium = response;
|
|
this._set(id, val);
|
|
return val.medium;
|
|
},
|
|
getFull: function (id) {
|
|
var val = this._get(id);
|
|
if(val.full !== "")
|
|
return val.full;
|
|
|
|
var response = $.ajax({
|
|
url: myManifest.Settings.DefaultURL + "/api/photo/" + id + "/1",
|
|
type: 'GET',
|
|
async: false
|
|
}).responseText;
|
|
val.full = response;
|
|
this._set(id, val);
|
|
return val.full;
|
|
},
|
|
_set:function(id, item){
|
|
var list = JSON.parse(window.localStorage.getItem(this.prefix));
|
|
if(list !== null)
|
|
{
|
|
list[id] = item;
|
|
window.localStorage.setItem(this.prefix, JSON.stringify(list));
|
|
}
|
|
},
|
|
_get:function(id){
|
|
var ret = null;
|
|
var item = JSON.parse(window.localStorage.getItem(this.prefix));
|
|
if(item === null){
|
|
item = {};
|
|
window.localStorage.setItem(this.prefix, JSON.stringify(item));
|
|
ret = { thumb: "", medium: "", full:""};
|
|
}
|
|
else if(item[id] === undefined){
|
|
ret = { thumb: "", medium: "", full:""};
|
|
}
|
|
else{
|
|
ret = item[id];
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
};
|
|
|
|
return Images;
|
|
}); |