- Add LDAP. In progress.

Thanks to maximest-pierre, Akuket and xet.

Related #119

client/components/main/layouts.jade

@@ -18,6 +18,7 @@ template(name="userFormsLayout")
       img(src="{{pathFor '/wekan-logo.png'}}" alt="Wekan")
     section.auth-dialog
       +Template.dynamic(template=content)
+      +connectionMethod
       if isCas
         .at-form
           button#cas(class='at-btn submit' type='submit') {{casSignInLabel}}

client/components/main/layouts.js

@@ -39,7 +39,7 @@ Template.userFormsLayout.helpers({
     const curLang = T9n.getLanguage() || 'en';
     return t9nTag === curLang;
   },
-
+/*
   isCas() {
     return Meteor.settings.public &&
       Meteor.settings.public.cas &&
@@ -49,6 +49,7 @@ Template.userFormsLayout.helpers({
   casSignInLabel() {
     return TAPi18n.__('casSignIn', {}, T9n.getLanguage() || 'en');
   },
+*/
 });
 
 Template.userFormsLayout.events({
@@ -64,6 +65,44 @@ Template.userFormsLayout.events({
       }
     });
   },
+  'submit form'(event) {
+    const connectionMethod = $('.select-connection').val();
+
+    // Local account
+    if (connectionMethod === 'default') {
+      return;
+    }
+
+    // TODO : find a way to block "submit #at-pwd-form" of the at_pwd_form.js
+
+    const inputs = event.target.getElementsByTagName('input');
+
+    const email = inputs.namedItem('at-field-username_and_email').value;
+    const password = inputs.namedItem('at-field-password').value;
+
+    // Ldap account
+    if (connectionMethod === 'ldap') {
+      // Check if the user can use the ldap connection
+      Meteor.subscribe('user-connection-method', email, {
+        onReady() {
+          const ldap = Users.findOne();
+
+          if (ldap) {
+            // Use the ldap connection package
+            Meteor.loginWithLDAP(email, password, function(error) {
+              if (!error) {
+                // Connection
+                return FlowRouter.go('/');
+              } else {
+                return error;
+              }
+            });
+          }
+          return this.stop();
+        },
+      });
+    }
+  },
 });
 
 Template.defaultLayout.events({

client/components/settings/connectionMethod.jade

@@ -0,0 +1,6 @@
+template(name='connectionMethod')
+  div.at-form-connection
+    label Authentication method
+    select.select-connection
+        each connections
+            option(value="{{value}}") {{_ value}}

client/components/settings/connectionMethod.js

@@ -0,0 +1,34 @@
+Template.connectionMethod.onCreated(function() {
+  this.connectionMethods = new ReactiveVar([]);
+
+  Meteor.call('getConnectionsEnabled', (_, result) => {
+    if (result) {
+      // TODO : add a management of different languages
+      // (ex {value: ldap, text: TAPi18n.__('ldap', {}, T9n.getLanguage() || 'en')})
+      this.connectionMethods.set([
+        {value: 'default'},
+        // Gets only the connection methods availables
+        ...Object.entries(result).filter((e) => e[1]).map((e) => ({value: e[0]})),
+      ]);
+    }
+
+    // If only the default authentication available, hides the select boxe
+    const content = $('.at-form-connection');
+    if (!(this.connectionMethods.get().length > 1)) {
+      content.hide();
+    } else {
+      content.show();
+    }
+  });
+});
+
+Template.connectionMethod.onRendered(() => {
+  // Moves the select boxe in the first place of the at-pwd-form div
+  $('.at-form-connection').detach().prependTo('.at-pwd-form');
+});
+
+Template.connectionMethod.helpers({
+  connections() {
+    return Template.instance().connectionMethods.get();
+  },
+});