Event

This module allows an event web site to charge fees for attendance.

The module assumes that the entire site is for a one-time event, and the fee is fixed for everyone. So this module is suitable for subdomains (e.g. 2008.yourconference.org, 2009.yourconference.org, ...etc.).

Views integration is provided, with several fields exposed to views, such as gross amount, net amount, currency, and whether the user has paid or not. Note that this requires the bio module so users are represented by nodes.

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I've drifted out of Drupal development and i would be glad if someone would be able to adopt this orphan module.
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Allow copying CCK fields from an existing node into another node on creation.

This project page is the home for the original Conference Organizing
module which worked with the original 5.x distribution of the profile.
The Conference Organizing Distribution (cod) has been rewritten for
Drupal 6, but the theme has not until this point. If you would like to
help create a new theme for the 6.x version of COD, please contact
me.

This module is no longer necessary due to upgrades in drupal.org infrastructure. Instead you can use the COD package.

This module allows for users to book resources for use during events. For example, a student can book a microscope for use within their lab. The D7 version detects overlapping dates and conflicts between nodes, and lets you respond using Rules.

Event email notification.

This module will provide a drupal user the possibility to add a email event notification
to an event. The notification email is send a configurable time before the event will start.
The user can also configure a free footer text. This will be added to the notification email.

With the following inline tag, reminders can be added in the event body.
< /event_notification email=test@test.com >

The Signup Status module extends the Signup module's functionality by allowing users with permission to administer signups on signup-enabled nodes to set the status of a user's signup. This can be used, for example, to mark users as "Paid" or "Completed." By default, the module comes with two default statuses, "Approved" (the default status) and "Wait listed."

This module features:

• Limit number of signups per status.
• Wait list functionality for the signup module with optional auto-transition to "Registered" status.
• Printable rosters as HTML, PDF or CSV.
• Modifications to the Signup Broadcast form that allows signup creators to email a group of signups based on signup status.
• Views module support through several fields and filters.

Several optional modules are included in this package, which include:

• Signup Status Log: An administrative log of signup status changes.
• Signup Status Certificates: Grant certificates to users based on their status. See "Configuring Certificate Templates" below.
• Signup Status Mailer: Email users when their signup status has changed.

The Signup Scheduler module allows users of the Signup module to define a schedule upon which node signups should be opened and closed. Signups are opened and closed based on the defined schedule during cron. Views support is included through providing several fields and filters based on schedule data.

Message-oriented middleware is a common means to enable communication between heterogeneous systems. For example, if a Java system wants to know about events happening in Drupal, this messaging module is one way to provide such information.

Revisting this for Drupal 8

Much of the work underway for Drupal 8 makes a module like this one easier to implement because of:

This module allows users to pay for a node, such as an event/conference/lecture/course, without the overhead of ecommerce or ubercart.

Different roles can have different amounts for the same node, for example members can be offered a lower rate over non-members.

After signing up for the node using the Signup module, the user will be redirected to Paypal where they can complete the payment. Once Paypal accepts the payment, the database will be updated to confirm the user as an attendee.