PURPOSE
Improve modeling and performances of mass mailing by manually updating trace
status instead of using complex computed fields and lessening fields usage.
Remove some fields and keep only relevant metrics to simplify and clean trace
model.
SPECIFICATIONS
In this commit we clean the way trace state is managed. Currently it is a
computed field based on several datetime fields. However this generates a
lot of noise in the table as well as unnecessary computation
* there are several columns (one for each state) storing datetime at
which status was reached. Generally only 2 or 3 contain relevant
information;
* state could be set in code directly to avoid a computed field based on
many triggers;
* recomputing it each time a date changes is not necessarily necessary;
* state value can always be updated manually as this is main done through
some automated server update (mailgateway, link clicks, ...);
As trace states and its triggers should not be updated manually it is better
to synchronize it in code flow. When there is an exception or update done
through sending or gateway status is updated as well accordingly. Various
datetime fields are also updated at the same time. In order to align with
notification model mail and sms trace status are updated to a classic field.
Only last status update is now kept as there is no need to store the entire
history of status change.
We keep only a datetime for relevant metrics: open, reply and click. Other
datetime bring no real value. Knowing when a trace was in error or bounced
is not necessary. Indeed exception generally indicates a server issue (at
sending), cancel indicates a data issue (at sending) and bounce depends on
customer email server.
Status update is removed as using write_date is sufficient. Once created
traces are updated only when an external event occurs (opened, replied, ...).
It allows to simplify trace model.
We also rename ignored field into canceled to match naming use through mail
and sms.
QUERY COUNTERS
This change has some positive update on query counters when sending mailings
as traces have less unnecessary status update compared to priori this change.
LINKS
Task ID-2377974
Community PR odoo/odoo#61467
Enterprise PR odoo/enterprise#14633
Upgrade PR odoo/upgrade#1907
Traces are always linked to documents as mailings are sent on
documents. Those fields should be required to ensure database
coherency.
Task ID-2525759
closesodoo/odoo#71786
Related: odoo/upgrade#2513
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
Purpose
=======
Add a unicity constraint (on the url, UTM campaign, medium and source).
As we must care about null values, we can not implement it in SQL
(possible in pure SQL, but we will need to create an index on the
columns, which is not possible in Odoo if we want to customize the
error message).
Clean the code, before the "search or create" behavior was implemented
in the create, causing strange behavior (creating a link tracker with
the same values as an existing one didn't raise an error, but open
the form view of the existing link tracker).
Task-2090344
closesodoo/odoo#48845
Related: odoo/enterprise#9608
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
URPOSE
Prepare code cleaning and optimization in mail, mass_mailing and SMS by
cleaning models for readability and code complexity and footprint reduction.
SPECIFICATIONS
Add tool methods and asserts for link tracker tests.
Add tool methods and assets for mass mailing tests, notably about mailing
traces and their link with emails.
Merge existing and duplicated tests and rewrite them a bit.
Rename and improve test_mass_mailing models.
LINKS
Prepares task ID 2238597 (notification and trace models cleaning)
Task ID 1906925 (mass mailing tests cleaning)
PR #50169
Related: odoo/enterprise#10180
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
Thibault Delavallée