static/js/invite.js: Extract func submit_invitation_form.

Extract function `submit_invitation_form` and relocate
some functions to make it easy to review diff.
This commit is contained in:
Yashashvi Dave
2018-08-23 22:54:37 +05:30
committed by Tim Abbott
parent 37acb3e2cb
commit f4067bb38b

View File

@@ -2,6 +2,95 @@ var invite = (function () {
var exports = {};
function reset_error_messages() {
var invite_status = $('#invite_status');
var invitee_emails = $("#invitee_emails");
var invitee_emails_group = invitee_emails.closest('.control-group');
invite_status.hide().text('').removeClass('alert-error alert-warning alert-success');
invitee_emails_group.removeClass('warning error');
if (page_params.development_environment) {
$('#dev_env_msg').hide().text('').removeClass('alert-error alert-warning alert-success');
}
}
function submit_invitation_form() {
var invite_status = $('#invite_status');
var invitee_emails = $("#invitee_emails");
var invitee_emails_group = invitee_emails.closest('.control-group');
var invite_as = $('#invite_as').val();
var data = {
invitee_emails: $("#invitee_emails").val(),
invite_as_admin: invite_as === 'admin',
csrfmiddlewaretoken: $('input[name="csrfmiddlewaretoken"]').attr('value'),
};
var streams = [];
$.each($("#invite-stream-checkboxes input:checked"), function () {
streams.push($(this).val());
});
data.stream = streams;
channel.post({
url: "/json/invites",
data: data,
traditional: true,
beforeSubmit: function () {
reset_error_messages();
// TODO: You could alternatively parse the textarea here, and return errors to
// the user if they don't match certain constraints (i.e. not real email addresses,
// aren't in the right domain, etc.)
//
// OR, you could just let the server do it. Probably my temptation.
$('#submit-invitation').button('loading');
return true;
},
success: function () {
$('#submit-invitation').button('reset');
invite_status.text(i18n.t('User(s) invited successfully.'))
.addClass('alert-success')
.show();
invitee_emails.val('');
if (page_params.development_environment) {
var rendered_email_msg = templates.render('dev_env_email_access');
$('#dev_env_msg').html(rendered_email_msg).addClass('alert-info').show();
}
},
error: function (xhr) {
$('#submit-invitation').button('reset');
var arr = JSON.parse(xhr.responseText);
if (arr.errors === undefined) {
// There was a fatal error, no partial processing occurred.
invite_status.text(arr.msg)
.addClass('alert-error')
.show();
} else {
// Some users were not invited.
var invitee_emails_errored = [];
var error_list = $('<ul>');
_.each(arr.errors, function (value) {
error_list.append($('<li>').text(value.join(': ')));
invitee_emails_errored.push(value[0]);
});
invite_status.addClass('alert-warning')
.empty()
.append($('<p>').text(arr.msg))
.append(error_list)
.show();
invitee_emails_group.addClass('warning');
if (arr.sent_invitations) {
invitee_emails.val(invitee_emails_errored.join('\n'));
}
}
},
});
}
// `get_invite_streams` is further modification of stream_data.invite_streams(), it is
// defined here to keep stream_data.invite_stream() generic.
exports.get_invite_streams = function () {
@@ -40,18 +129,6 @@ function update_subscription_checkboxes() {
$('#streams_to_add').html(html);
}
function reset_error_messages() {
var invite_status = $('#invite_status');
var invitee_emails = $("#invitee_emails");
var invitee_emails_group = invitee_emails.closest('.control-group');
invite_status.hide().text('').removeClass('alert-error alert-warning alert-success');
invitee_emails_group.removeClass('warning error');
if (page_params.development_environment) {
$('#dev_env_msg').hide().text('').removeClass('alert-error alert-warning alert-success');
}
}
function prepare_form_to_be_shown() {
update_subscription_checkboxes();
reset_error_messages();
@@ -59,87 +136,10 @@ function prepare_form_to_be_shown() {
exports.launch = function () {
ui.set_up_scrollbar($("#invite_user_form .modal-body"));
var invite_status = $('#invite_status');
var invitee_emails = $("#invitee_emails");
var invitee_emails_group = invitee_emails.closest('.control-group');
$('#submit-invitation').button();
prepare_form_to_be_shown();
invitee_emails.focus().autosize();
$("#submit-invitation").on("click", function () {
var invite_as = $('#invite_as').val();
var data = {
invitee_emails: $("#invitee_emails").val(),
invite_as_admin: invite_as === 'admin',
csrfmiddlewaretoken: $('input[name="csrfmiddlewaretoken"]').attr('value'),
};
var streams = [];
$.each($("#invite-stream-checkboxes input:checked"), function () {
streams.push($(this).val());
});
data.stream = streams;
channel.post({
url: "/json/invites",
data: data,
traditional: true,
beforeSubmit: function () {
reset_error_messages();
// TODO: You could alternatively parse the textarea here, and return errors to
// the user if they don't match certain constraints (i.e. not real email addresses,
// aren't in the right domain, etc.)
//
// OR, you could just let the server do it. Probably my temptation.
$('#submit-invitation').button('loading');
return true;
},
success: function () {
$('#submit-invitation').button('reset');
invite_status.text(i18n.t('User(s) invited successfully.'))
.addClass('alert-success')
.show();
invitee_emails.val('');
if (page_params.development_environment) {
var rendered_email_msg = templates.render('dev_env_email_access');
$('#dev_env_msg').html(rendered_email_msg).addClass('alert-info').show();
}
},
error: function (xhr) {
$('#submit-invitation').button('reset');
var arr = JSON.parse(xhr.responseText);
if (arr.errors === undefined) {
// There was a fatal error, no partial processing occurred.
invite_status.text(arr.msg)
.addClass('alert-error')
.show();
} else {
// Some users were not invited.
var invitee_emails_errored = [];
var error_list = $('<ul>');
_.each(arr.errors, function (value) {
error_list.append($('<li>').text(value.join(': ')));
invitee_emails_errored.push(value[0]);
});
invite_status.addClass('alert-warning')
.empty()
.append($('<p>').text(arr.msg))
.append(error_list)
.show();
invitee_emails_group.addClass('warning');
if (arr.sent_invitations) {
invitee_emails.val(invitee_emails_errored.join('\n'));
}
}
},
});
});
$("#invitee_emails").focus().autosize();
overlays.open_overlay({
name: 'invite',
@@ -148,6 +148,7 @@ exports.launch = function () {
hashchange.exit_overlay();
},
});
$("#submit-invitation").on("click", submit_invitation_form);
};
exports.initialize = function () {