The plugin allows you to send a campaign to a segment, a subset, of the subscribers who belong to the selected lists.

The plugin adds a tab to the Send a campaign page that lets you define conditions. A condition comprises a field, an operator, and a target value. When the campaign is sent only those subscribers who meet either any or all of the conditions will be selected.

These subscriber fields and attributes are supported for fields:

• each subscriber attribute
• the subscriber email address
• the subscriber Entered date
• the subscriber id
• the subscriber unique id
• subscriber campaign activity - whether the subscriber was sent, opened, or clicked a link in a specific prior campaign

Each condition has a set of operators, specific to each field, such as 'is', 'is not', 'matches', 'is before', 'opened', etc.

The target value, also specific to each field, can be a text value, a select value, a date, etc.

Requires php version 5.4.0 or later. Please check your php version before installing the plugin, otherwise phplist will fail (probably a white page).

This plugin requires the Common Plugin version 3.5.6 or greater to also be installed, and will not work without that. You must install that plugin or upgrade to the latest version if it is already installed. See https://github.com/bramley/phplist-plugin-common

The default plugin directory is plugins within the admin directory.

You can use a directory outside of the web root by changing the definition of PLUGIN_ROOTDIR in config.php. The benefit of this is that plugins will not be affected when you upgrade phplist.

Install on the Plugins page (menu Config > Plugins) using the package URL https://github.com/bramley/phplist-plugin-segment/archive/master.zip

In phplist releases 3.0.5 and earlier there is a bug that can cause a plugin to be incompletely installed on some configurations (https://mantis.phplist.com/view.php?id=16865). Check that these files are in the plugin directory. If not then you will need to install manually. The bug has been fixed in release 3.0.6.

• the file SegmentPlugin.php
• the directory SegmentPlugin

Download the plugin zip file from https://github.com/bramley/phplist-plugin-segment/archive/master.zip

Expand the zip file, then copy the contents of the plugins directory to your phplist plugins directory. This should contain

• the file SegmentPlugin.php
• the directory SegmentPlugin

###Settings### In the Segmentation group on the Settings page you can specify:

• The size of the list of previous campaigns for Campaign activity. The default is 10.

##Usage##

For guidance on usage see the plugin page within the phplist documentation site https://resources.phplist.com/plugin/segment

##Support##

Please raise any questions or problems in the user forum https://discuss.phplist.org/.

This plugin is free but if you install and find it useful then a donation to support further development is greatly appreciated.

version         Description
2.2.1+20170208  Copy segment fields when copying a campaign
2.2.0+20170126  Improvements to use of saved segments
2.1.11+20161217 Extra validation of from and to dates
                Use flatpickr for date input
2.1.10+20160725 Calculate number of subscribers when there are not any conditions
2.1.9+20160626  Fix problem whereby 0 was not accepted in text fields
2.1.8+20160515  Fix sql error introduced in version 2.1.6
2.1.7+20160515  Minor changes
2.1.6+20160513  Fix for bug when using MESSAGEQUEUE_PREPARE
2.1.5+20160316  Handle condition for an attribute that no longer exists
2.1.4+20151117  Internal code refactoring
2.1.3+20151024  Internal changes to meet coding standards
2.1.2+20151019  Fix php warning
2.1.1+20150912  Fix problem when viewing message
2.1.0+20150903  Added "after interval" operator for date fields
                Improve validation and warning of invalid conditions
2.0.0+20150811  Display segment conditions on view message page
2015-07-16      Can now save and re-use segments
2015-06-02      Handle attribute not existing
2015-05-06      Add dependency checks
2015-04-04      Internal changes to improve memory usage
2015-03-23      Change to autoload approach
2015-03-04      Add subscriber id and uniqid as subscriber data fields
2015-02-13      Add "is between" operator for date fields
2015-01-06      Remove limit of 15 attributes
2014-11-21      Allow text to be translated
2014-10-20      Campaign activity select list is limited to prior campaigns sent to the lists
2014-10-18      Fix bug in date attribute processing
2014-10-15      Added list exclusion, internal changes
2014-10-04      Add sent/not sent a campaign, and clicked/did not click any link
2014-10-03      Add any/all, multi-value for select list and radio button attributes
2014-09-27      Correct error reporting
2014-09-26      Pull Request #1
2014-09-25      Add regexp matching
2014-09-24      Release to GitHub