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diff --git a/docs/en/rst/administering/whining.rst b/docs/en/rst/administering/whining.rst new file mode 100644 index 000000000..dc101ab9b --- /dev/null +++ b/docs/en/rst/administering/whining.rst @@ -0,0 +1,145 @@ +.. _whining: + +Whining +####### + +Whining is a feature in Bugzilla that can regularly annoy users at +specified times. Using this feature, users can execute saved searches +at specific times (e.g. the 15th of the month at midnight) or at +regular intervals (e.g. every 15 minutes on Sundays). The results of the +searches are sent to the user, either as a single email or as one email +per bug, along with some descriptive text. + +.. warning:: Throughout this section it will be assumed that all users are members + of the bz_canusewhines group, membership in which is required in order + to use the Whining system. You can easily make all users members of + the bz_canusewhines group by setting the User RegExp to ".*" (without + the quotes). + + Also worth noting is the bz_canusewhineatothers group. Members of this + group can create whines for any user or group in Bugzilla using an + extended form of the whining interface. Features only available to + members of the bz_canusewhineatothers group will be noted in the + appropriate places. + +.. note:: For whining to work, a special Perl script must be executed at regular + intervals. More information on this is available in :ref:`installation-whining`. + +.. note:: This section does not cover the whineatnews.pl script. + See :ref:`installation-whining-cron` for more information on + The Whining Cron. + +.. _whining-overview: + +The Event +========= + +The whining system defines an "Event" as one or more queries being +executed at regular intervals, with the results of said queries (if +there are any) being emailed to the user. Events are created by +clicking on the "Add new event" button. + +Once a new event is created, the first thing to set is the "Email +subject line". The contents of this field will be used in the subject +line of every email generated by this event. In addition to setting a +subject, space is provided to enter some descriptive text that will be +included at the top of each message (to help you in understanding why +you received the email in the first place). + +The next step is to specify when the Event is to be run (the Schedule) +and what searches are to be performed (the Searches). + +.. _whining-schedule: + +Whining Schedule +================ + +Each whining event is associated with zero or more schedules. A +schedule is used to specify when the search (specified below) is to be +run. A new event starts out with no schedules (which means it will +never run, as it is not scheduled to run). To add a schedule, press +the "Add a new schedule" button. + +Each schedule includes an interval, which you use to tell Bugzilla +when the event should be run. An event can be run on certain days of +the week, certain days of the month, during weekdays (defined as +Monday through Friday), or every day. + +.. warning:: Be careful if you set your event to run on the 29th, 30th, or 31st of + the month, as your event may not run exactly when expected. If you + want your event to run on the last day of the month, select "Last day + of the month" as the interval. + +Once you have specified the day(s) on which the event is to be run, you +should now specify the time at which the event is to be run. You can +have the event run at a certain hour on the specified day(s), or +every hour, half-hour, or quarter-hour on the specified day(s). + +If a single schedule does not execute an event as many times as you +would want, you can create another schedule for the same event. For +example, if you want to run an event on days whose numbers are +divisible by seven, you would need to add four schedules to the event, +setting the schedules to run on the 7th, 14th, 21st, and 28th (one day +per schedule) at whatever time (or times) you choose. + +.. note:: If you are a member of the bz_canusewhineatothers group, then you + will be presented with another option: "Mail to". Using this you + can control who will receive the emails generated by this event. You + can choose to send the emails to a single user (identified by email + address) or a single group (identified by group name). To send to + multiple users or groups, create a new schedule for each additional + user/group. + +.. _whining-query: + +Whining Searches +================ + +Each whining event is associated with zero or more searches. A search +is any saved search to be run as part of the specified schedule (see +above). You start out without any searches associated with the event +(which means that the event will not run, as there will never be any +results to return). To add a search, press the "Add a search" button. + +The first field to examine in your newly added search is the Sort field. +Searches are run, and results included, in the order specified by the +Sort field. Searches with smaller Sort values will run before searches +with bigger Sort values. + +The next field to examine is the Search field. This is where you +choose the actual search that is to be run. Instead of defining search +parameters here, you are asked to choose from the list of saved +searches (the same list that appears at the bottom of every Bugzilla +page). You are only allowed to choose from searches that you have +saved yourself (the default saved search, "My Bugs", is not a valid +choice). If you do not have any saved searches, you can take this +opportunity to create one (see :ref:`list`). + +.. note:: When running searches, the whining system acts as if you are the user + executing the search. This means that the whining system will ignore + bugs that match your search but that you cannot access. + +Once you have chosen the saved search to be executed, give the search a +descriptive title. This title will appear in the email, above the +results of the search. If you choose "One message per bug", the search +title will appear at the top of each email that contains a bug matching +your search. + +Finally, decide if the results of the search should be sent in a single +email, or if each bug should appear in its own email. + +.. warning:: Think carefully before checking the "One message per bug" box. If + you create a search that matches thousands of bugs, you will receive + thousands of emails! + +Saving Your Changes +=================== + +Once you have defined at least one schedule and created at least one +search, go ahead and "Update/Commit". This will save your Event and make +it available for immediate execution. + +.. note:: If you ever feel like deleting your event, you may do so using the + "Remove Event" button in the upper-right corner of each Event. You + can also modify an existing event, so long as you "Update/Commit" + after completing your modifications. |