mirror of https://github.com/xwiki-labs/cryptpad
85 lines
2.1 KiB
JavaScript
85 lines
2.1 KiB
JavaScript
// SPDX-FileCopyrightText: 2023 XWiki CryptPad Team <contact@cryptpad.org> and contributors
|
|
//
|
|
// SPDX-License-Identifier: AGPL-3.0-or-later
|
|
|
|
define([
|
|
|
|
], function () {
|
|
var Todo = {};
|
|
|
|
/* data model
|
|
{
|
|
"order": [
|
|
"123456789abcdef0",
|
|
"23456789abcdef01",
|
|
"0123456789abcedf"
|
|
],
|
|
"data": {
|
|
"0123456789abcedf": {
|
|
"state": 0, // used to sort completed elements
|
|
"task": "pewpewpew",
|
|
"ctime": +new Date(), // used to display chronologically
|
|
"mtime": +new Date(), // used to display recent actions
|
|
// "deadline": +new Date() + 1000 * 60 * 60 * 24 * 7
|
|
},
|
|
"123456789abcdef0": {},
|
|
"23456789abcdef01": {}
|
|
}
|
|
}
|
|
*/
|
|
|
|
var val = function (proxy, id, k, v) {
|
|
var el = proxy.data[id];
|
|
if (!el) {
|
|
throw new Error('expected an element');
|
|
}
|
|
if (typeof(v) === 'function') { el[k] = v(el[k]); }
|
|
else { el[k] = v; }
|
|
return el[k];
|
|
};
|
|
|
|
var initialize = function (proxy) {
|
|
// run migration
|
|
if (typeof(proxy.data) !== 'object') { proxy.data = {}; }
|
|
if (!Array.isArray(proxy.order)) { proxy.order = []; }
|
|
if (typeof(proxy.type) !== 'string') { proxy.type = 'todo'; }
|
|
};
|
|
|
|
/* add (id, obj) push id to order, add object to data */
|
|
var add = function (proxy, id, obj) {
|
|
if (!Array.isArray(proxy.order)) {
|
|
throw new Error('expected an array');
|
|
}
|
|
proxy.order.unshift(id);
|
|
proxy.data[id] = obj;
|
|
};
|
|
|
|
/* delete (id) remove id from order, delete id from data */
|
|
var remove = function (proxy, id) {
|
|
if (Array.isArray(proxy.order)) {
|
|
var i = proxy.order.indexOf(id);
|
|
proxy.order.splice(i, 1);
|
|
}
|
|
if (proxy.data[id]) { delete proxy.data[id]; }
|
|
};
|
|
|
|
Todo.init = function (proxy) {
|
|
var api = {};
|
|
initialize(proxy);
|
|
|
|
api.val = function (id, k, v) {
|
|
return val(proxy, id, k, v);
|
|
};
|
|
api.add = function (id, obj) {
|
|
return add(proxy, id, obj);
|
|
};
|
|
api.remove = function (id) {
|
|
return remove(proxy, id);
|
|
};
|
|
|
|
return api;
|
|
};
|
|
|
|
return Todo;
|
|
});
|