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Merge branch 'Aufinal/websockets' into 'master'

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K-Fêt :
- Ajout d'une classe générale pour les websockets

See merge request !204
This commit is contained in:
Aurélien Delobelle 2017-03-31 23:40:02 +02:00
commit fafa7e536e
2 changed files with 49 additions and 11 deletions
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47
kfet/static/kfet/js/kfet.js
View file

@ -27,6 +27,53 @@ $(document).ready(function() {
}
});
/*
* Generic Websocket class and k-psul ws instanciation
*/
class KfetWebsocket {
static get defaults() {
return {"relative_url": "", "default_msg": {}, "handlers": []};
}
constructor(data) {
$.extend(this, this.constructor.defaults, data);
}
get url() {
var websocket_protocol = window.location.protocol == 'https:' ? 'wss' : 'ws';
var location_host = window.location.host;
var location_url = window.location.pathname.startsWith('/gestion/') ? location_host + '/gestion' : location_host;
return websocket_protocol+"://" + location_url + this.relative_url ;
}
add_handler(handler) {
if (!this.socket)
this.listen();
this.handlers.push(handler);
}
listen() {
var that = this;
this.socket = new ReconnectingWebSocket(this.url);
this.socket.onmessage = function(e) {
var data = $.extend({}, that.default_msg, JSON.parse(e.data));
for (let handler of that.handlers) {
handler(data);
}
}
}
}
var OperationWebSocket = new KfetWebsocket({
'relative_url': '/ws/k-fet/k-psul/',
'default_msg': {'opegroups':[],'opes':[],'checkouts':[],'articles':[]},
});
function dateUTCToParis(date) {
return moment.tz(date, 'UTC').tz('Europe/Paris');
}

13
kfet/templates/kfet/kpsul.html
View file

@ -12,7 +12,6 @@
<script type="text/javascript" src="{% static 'kfet/js/moment.js' %}"></script>
<script type="text/javascript" src="{% static 'kfet/js/moment-fr.js' %}"></script>
<script type="text/javascript" src="{% static 'kfet/js/moment-timezone-with-data-2010-2020.js' %}"></script>
<script type="text/javascript" src="{% static 'kfet/js/kfet.js' %}"></script>
<script type="text/javascript" src="{% static 'kfet/js/history.js' %}"></script>
{% endblock %}
@ -1321,15 +1320,7 @@ $(document).ready(function() {
// Synchronization
// -----
websocket_msg_default = {'opegroups':[],'opes':[],'checkouts':[],'articles':[]}
var websocket_protocol = window.location.protocol == 'https:' ? 'wss' : 'ws';
var location_host = window.location.host;
var location_url = window.location.pathname.startsWith('/gestion/') ? location_host + '/gestion' : location_host;
socket = new ReconnectingWebSocket(websocket_protocol+"://" + location_url + "/ws/k-fet/k-psul/");
socket.onmessage = function(e) {
data = $.extend({}, websocket_msg_default, JSON.parse(e.data));
OperationWebSocket.add_handler(function(data) {
for (var i=0; i<data['opegroups'].length; i++) {
if (data['opegroups'][i]['add']) {
khistory.addOpeGroup(data['opegroups'][i]);
@ -1360,7 +1351,7 @@ $(document).ready(function() {
settings['addcost_amount'] = parseFloat(data['addcost']['amount']);
displayAddcost();
}
}
});
// -----
// General