Added functionality to join organisations and the optional approval process

assets/avsdev/js/widgets/organisations.js

@@ -216,6 +216,73 @@ function bindOrganisationButtons(el, options) {
         });
     });
 
+    // Join organisation button
+    el.find('.js-organisation-join').click(function(e) {
+        e.preventDefault();
+
+        var data = {};
+        data[site.csrf.keys.name] = site.csrf.name;
+        data[site.csrf.keys.value] = site.csrf.value;
+
+        var url = site.uri.public + '/api/organisations/o/' + $(this).data('slug') + '/members';
+        var debugAjax = (typeof site !== "undefined") && site.debug.ajax;
+
+        return $.ajax({
+            type: "POST",
+            url: url,
+            data: data,
+            dataType: debugAjax ? 'html' : 'json',
+        }).fail(function(jqXHR) {
+            // Error messages
+            if (debugAjax && jqXHR.responseText) {
+                document.write(jqXHR.responseText);
+                document.close();
+            } else {
+                console.log("Error (" + jqXHR.status + "): " + jqXHR.responseText);
+
+                // Display errors on failure
+                // TODO: ufAlerts widget should have a 'destroy' method
+                if (!$("#alerts-page").data('ufAlerts')) {
+                    $("#alerts-page").ufAlerts();
+                } else {
+                    $("#alerts-page").ufAlerts('clear');
+                }
+
+                $("#alerts-page").ufAlerts('fetch').ufAlerts('render');
+            }
+
+            return jqXHR;
+        }).done(function(response) {
+          window.location.reload();
+        });
+    });
+
+    // Cancel a registration request
+    el.find('.js-organisation-cancelJoin').click(function(e) {
+        e.preventDefault();
+
+        $("body").ufModal({
+            sourceUrl: site.uri.public + "/modals/organisations/o/" + $(this).data('slug') + "/members/confirm-cancel",
+            ajaxParams: {
+                slug: $(this).data('slug')
+            },
+            msgTarget: $("#alerts-page")
+        });
+
+        $("body").on('renderSuccess.ufModal', function() {
+            var modal = $(this).ufModal('getModal');
+            var form = modal.find('.js-form');
+
+            form.ufForm()
+                .on("submitSuccess.ufForm", function() {
+                    // Navigate or reload page on success
+                    if (options.delete_redirect) window.location.href = options.delete_redirect;
+                    else window.location.reload();
+                });
+        });
+    });
+
+
     // Leave organisation button
     el.find('.js-organisation-leave').click(function(e) {
         e.preventDefault();