ohif-viewer/Packages/active-entry/components/changePassword/changePassword.js

//==========================================

Router.route('/changePassword', {
  name: "changePassword",
  template: "changePassword"
});


Template.changePassword.helpers({
  getChangePasswordMessageColor: function (){
    if (ActiveEntry.errorMessages.get('changePasswordError')) {
      return "color: #a94442; background-color: #f2dede; border-color: #ebccd1;"
    } else {
      return "color: black;"
    }
  },
  getChangePasswordMessage: function (){
    if (ActiveEntry.errorMessages.get('changePasswordError')) {
      return ActiveEntry.errorMessages.get('changePasswordError');
    } else {
      return Session.get('defaultSignInMessage');
    }
  },
  getPasswordStyling: function () {
    if (ActiveEntry.errorMessages.equals('password', "Password is required")) {
      return "border: 1px solid #a94442";
    } else if (ActiveEntry.errorMessages.equals('password', "Password is weak")) {
      return "border: 1px solid #f2dede";
    } else if (ActiveEntry.errorMessages.equals('password', "Password present")) {
      return "border: 1px solid green";
    } else {
      return "border: 1px solid gray";
    }
  },
  getConfirmPasswordStyling: function () {
    if (ActiveEntry.errorMessages.equals('confirm', "Password is required")) {
      return "border: 1px solid #a94442";
    } else if (ActiveEntry.errorMessages.equals('confirm', "Passwords do not match")) {
      return "border: 1px solid #a94442";
    } else if (ActiveEntry.errorMessages.equals('confirm', "Password is weak")) {
      return "border: 1px solid #f2dede";
    } else if (ActiveEntry.errorMessages.equals('confirm', "Passwords match")) {
      return "border: 1px solid green";
    } else {
      return "border: 1px solid gray";
    }
  },

  changePasswordErrorMessages: function() {
    var allErrorMessages = Object.keys(ActiveEntry.errorMessages.all()).filter(function(key) {
      return (key === "password" || key === "confirm") && ActiveEntry.errorMessages.get(key);
    });

    if (allErrorMessages.length > 0) {
      var errorMessage = ActiveEntry.errorMessages.get(allErrorMessages[0]);
      if (errorMessage) {
        return [errorMessage];
      }
    }

    return;
  }
});


Template.changePassword.events({
  'change, keyup #changePasswordPagePasswordInput': function (event, template) {
    var password = $('[name="password"]').val();
    var confirmPassword = $('[name="confirm"]').val();

    ActiveEntry.verifyPassword(password);
    ActiveEntry.errorMessages.set('changePasswordError', null);
  },
  'change, keyup #changePasswordPagePasswordConfirmInput': function (event, template) {
    var password = $('[name="password"]').val();
    var confirmPassword = $('[name="confirm"]').val();

    ActiveEntry.verifyConfirmPassword(password, confirmPassword);
    ActiveEntry.errorMessages.set('changePasswordError', null);
  },
  "submit": function (event, template) {
    event.preventDefault();

    var oldPassword = $('[name="oldPassword"]').val();

    var password = $('[name="password"]').val();
    var confirmPassword = $('[name="confirm"]').val();

    ActiveEntry.verifyConfirmPassword(password, confirmPassword);
    ActiveEntry.errorMessages.set('changePasswordError', null);


    if (ActiveEntry.successMessages.get('password') && ActiveEntry.successMessages.get('confirm') && oldPassword) {
      Meteor.call("checkPasswordExistence", new String(password).hashCode(), function(error, result) {
        if (error) {
          console.warn(error.message);
          ActiveEntry.errorMessages.set('changePasswordError', error.message);

        } else {
          if (result) {
            ActiveEntry.errorMessages.set('changePasswordError', 'Password is used before. Please change your new password.');
          } else {
            ActiveEntry.errorMessages.set('changePasswordError', null);

            // If password is not found in password history, change the password
            Accounts.changePassword(oldPassword, confirmPassword, function(error) {
              if (error) {
                console.warn(error);
                ActiveEntry.errorMessages.set('changePasswordError', error.message);
              } else {
                // Save the new password
                ActiveEntry.insertHashedPassword(confirmPassword);

                // Update password expiration date
                ActiveEntry.updatePasswordSetDate();

                // Logout
                ActiveEntry.signOut();
                // Go to signIn page for new entry
                Router.go('/entrySignIn');
              }
            });
          }
        }
      });
    }

  }
});