Allow Multiple Accounts

3.0.4 (2015-07-14)

• Change: Don’t attempt to remap (even if only briefly) the email address for user updates when the email address hasn’t been changed

3.0.3 (2015-07-09)

• Bugfix: Hook ‘profile_update’ and ‘user_register’ at higher priority to avoid conflicting with other plugins (e.g. MailPoet, MailPress)
• Update: Hook ‘pre_user_email’ and ‘pre_user_login’ at lower priority to avoid potentially conflicting with other plugins
• Update: Remap user email more precisely using user ID instead of email (though no problems noted with the old approach)

3.0.2 (2015-04-16)

• Bugfix: compatibility fix for versions of WP older than 4.1; $error->remove() was introduced in 4.1
• Update: Note compatibility through WP 4.2+

3.0.1 (2015-04-10)

• Bugfix: add omitted code to count_multiple_accounts() to account for $user_id arg potentially being an object

3.0 (2015-03-26)

• Reimplement necessary workaround to WP’s shortcoming in facilitating repeated use of email addresses
• Fix outdated error handling
• Fix has_exceeded_limit() to account for ‘account_limit’ not being set and ‘allow_for_everyone’ being false
• Fix has_exceeded_limit() to account for ‘account_limit’ not being set and ‘allow_for_everyone’ being true
• Omit listing email addresses associated with only 1 account on the settings page “Email Addresses with Multiple User Accounts” listing
• Add new hack functions: hack_pre_user_login(), hack_pre_user_login(), hack_restore_remapped_email_address()
• Remove long deprecated functions: count_multiple_accounts(), get_users_by_email(), has_multiple_accounts()
• Remove no longer needed hack functions:
  • get_user_by_email()
  • get_user_by()
  • display_activation_notice()
  • hack_check_passwords()
  • hack_pre_user_display_name()
• Remove no longer needed hack class variables: during_user_creation, controls_get_user_by
• Add new hack class variables: hack_user, hack_remapped_emails
• Indent user listings in table on settings page to indicate they are being listed according to email address
• Update plugin framework to 039
• Change default input type for ‘account_limit’ setting from ‘text’ to ‘int’
• Better singleton implementation:
  • Add get_instance() static method for returning/creating singleton instance
  • Make static variable ‘instance’ private
  • Make constructor protected
  • Make class final
  • Additional related changes in plugin framework (protected constructor, erroring __clone() and __wakeup())
• Add unit tests
• Explicitly declare activation() and uninstall() static
• Add checks to prevent execution of code if file is directly accessed
• Change use of “e-mail” to “email”
• Re-license as GPLv2 or later (from X11)
• Reformat plugin header
• Add ‘License’ and ‘License URI’ header tags to readme.txt and plugin file
• Use explicit path for require_once()
• Discontinue use of PHP4-style constructor
• Discontinue use of explicit pass-by-reference for objects
• Remove ending PHP close tag
• Documentation improvements (inline and readme)
• Minor code reformatting (spacing, bracing)
• Change documentation links to wp.org to be https
• Note compatibility through WP 4.1+
• Drop compatibility with version of WP older than 3.6
• Update copyright date (2015)
• Regenerate .pot
• Change donate link
• Add assets directory to plugin repository checkout
• Update screenshots
• Add third screenshot
• Move screenshots into repo’s assets directory
• Add banner
• Add icon

2.6.2

• Fix for WP 3.2.x to prevent warning notice unnecessarily appearing in admin

2.6.1

• Fix for WP 3.2.x (need to override get_user_by_email() again instead of get_user_by() – but just for WP < 3.3)

2.6

• Add/fix multisite support
• Remove get_user_by_email() override function
• Override get_user_by() to circumvent check for email existence
• Show admin notice if unable to override get_user_by()
• Update plugin framework to 033
• Remove support for ‘c2c_allow_multiple_accounts’ global
• Note compatibility through WP 3.3+
• Change parent constructor invocation
• Create ‘lang’ subdirectory and move .pot file into it
• Regenerate .pot
• Add more FAQs
• Minor phpDoc reformatting
• Add ‘Domain Path’ directive to top of main plugin file
• Add link to plugin directory page to readme.txt
• Tweak installation instructions in readme.txt
• Update screenshots for WP 3.3
• Update copyright date (2012)

2.5

• Fix user listing error by adapting older user_row() into class function
• Add support for BuddyPress
• Add bp_members_validate_user_signup()
• Fix has_exceeded_limit() to account for the account_limit applying to certain emails and not everyone
• Fix to properly register activation and uninstall hooks
• Add filters ‘c2c_count_multiple_accounts’, ‘c2c_get_users_by_email’, and ‘c2c_has_multiple_accounts’ to respond to the function of the same name so that users can use the apply_filters() notation for invoking template tags
• Use get_users() rather than direct query
• Remove Posts (which provided count of posts) from multi-account user listing table
• Update plugin framework to 023
• Save a static version of itself in class variable $instance
• Deprecate use of global variable $c2c_allow_multiple_accounts to store instance
• In global space functions: use new class instance variable to access instance instead of using global
• Rename class from ‘AllowMultipleAccounts’ to ‘c2c_AllowMultipleAccounts’
• Add __construct(), activation(), uninstall()
• Note compatibility through WP 3.2+
• Drop support for versions of WP older than 3.1
• Add more FAQ questions
• Call _deprecated_function() on deprecated functions to generate proper notices/warnings
• Add filters section to readme.txt and document filters
• Explicitly declare functions public
• Minor code formatting changes (spacing)
• Update copyright date (2011)
• Add plugin homepage and author links in description in readme.txt

2.0.1

• Update plugin framework to C2C_Plugin_016 (fixes WP 2.9.2 compatibility issues)

2.0

• Fix compatibility with MU/Multi-site
• Fix bug preventing admins from editing the profile of an account
• Re-implementation by extending C2C_Plugin_011, which among other things adds support for:
  • Reset of options to default values
  • Better sanitization of input values
  • Offload of core/basic functionality to generic plugin framework
  • Additional hooks for various stages/places of plugin operation
  • Easier localization support
• Full localization support
• Move count_multiple_accounts() to c2c_count_multiple_accounts()
• Deprecate count_multiple_accounts(), but retain it (for now) for backwards compatibility
• Move get_users_by_email() to c2c_get_users_by_email()
• Deprecate get_users_by_email(), but retain it (for now) for backwards compatibility
• Move has_multiple_accounts() to c2c_has_multiple_accounts()
• Deprecate has_multiple_accounts(), but retain it (for now) for backwards compatibility
• Rename global instance variable from allow_multiple_accounts to c2c_allow_multiple_accounts
• Explicitly ensure $allow_multiple_accounts is global when instantiating plugin object
• Note compatibility with WP 3.0+
• Add ‘Text Domain’ header tag
• Add omitted word in string
• Minor string variable formatting changes
• Update .pot file
• Minor code reformatting (spacing)
• Add PHPDoc documentation
• Add package info to top of plugin file
• Remove docs from top of plugin file (all that and more are in readme.txt)
• Remove trailing whitespace in header docs
• Add Template Tags and Upgrade Notice sections to readme.txt

1.5

• Fixed bug causing ‘Too many accounts…’ error to be incorrectly triggered
• For retrieve password request emails, if the account is one associated with multiple accounts, list those account names in the email for informational purposes
• Added class functions: count_multiple_emails(), get_users_by_email(), has_multiple_emails()
• Exposed new class functions for external use via globally defined functions: count_multiple_emails(), get_users_by_email(), has_multiple_emails()
• Changed invocation of plugin’s install function to action hooked in constructor rather than in global space
• Update object’s option buffer after saving changed submitted by user
• Finalized full support for localization
• Parameterized textdomain name
• Used _n() instead of deprecated __ngettext()
• Supported swappable arguments in translatable string
• Miscellaneous tweaks to update plugin to my current plugin conventions
• Noted compatibility with WP2.9.1
• Dropped compatibility with versions of WP older than 2.8

1.1

• Added handling for admin creation of users for WP2.8
• Improved query
• Changed permission check
• More localization-related work
• Removed hardcoded path
• Noted WP2.8 compatibility

1.0

• Initial release