Commit Graph

145 Commits

Author SHA1 Message Date
Steve Larson
2e593ebcee
Improved performance fetching posts (#20460)
ref https://linear.app/tryghost/issue/ONC-111
- added composite index to posts_tags for post_id,tag_id for faster
lookup
- added composite index to posts for updated_at; this is commonly used
by get helpers on the front end to display data like the latest posts

In testing, this provided a very dramatic improvement for simple get
helper requests like 'filter="id:-{{post.id}}+tag:sampleTag" limit="3"'
which are by default sorted by updated_at desc. I'm not entirely clear
why when sorting by published_at we do not need a composite index - so
far it doesn't seem to be necessary. This should cover the primary cases
for get helpers - the latest posts with a given tag or set of tags.
2024-06-26 16:29:02 -05:00
Steve Larson
4f6842b99a
Added composite index to posts table for type,status (#20437)
ref https://linear.app/tryghost/issue/CFR-35
- performance improvement intended for the content api/get helpers

The posts table is shared by posts and pages and seldom is queried for
both. It makes sense to add an index on type, and from the perspective
of the content API, also on status as you're almost only ever querying
for published posts or published pages.
2024-06-24 09:13:20 -05:00
Steve Larson
3c247d93fe
Added posts.updated_at index to schema (#20357)
ref 6dbbdff
- added index to schema
2024-06-10 11:35:21 -05:00
Kevin Ansfield
9ca1f3ce24
Renamed subtitle to excerpt (#20334)
no issue

We've settled on using "excerpt" naming in place of "subtitle" to better reflect the underlying property name and tie in with themes and historical usage.

- added migration to rename the `show_subtitle` newsletter setting to `show_excerpt`
- renamed all places in the codebase that referenced subtitle
2024-06-05 17:59:30 +01:00
Kevin Ansfield
b447a26832
Added custom excerpt to post revisions (#20323)
closes https://linear.app/tryghost/issue/MOM-170

When the subtitle field is included in the editor it creates a disconnect with post revisions if the underlying custom excerpt data is not included so we'd like to both preview and restore the subtitle when the in-editor subtitle field is enabled.

- added `post_revisions.custom_excerpt` column to schema
- added migration to add `post_revisions.custom_excerpt` to existing databases
- added migration to populate `post_revisions.custom_excerpt` with the current `post.custom_excerpt` value from the associated record
  - ensures no data is inadvertently lost when restoring an old version
- using current data matches what would have happened previously where custom_excerpt was never overwritten when restoring an old version
- updated post revisions handling to accept the `custom_excerpt` field
- updated Admin's revision preview and restoration to display and set the `custom_excerpt` field
2024-06-05 14:47:33 +01:00
Kevin Ansfield
952a89f673
Renamed show_subhead to show_subtitle (#20320)
closes https://linear.app/tryghost/issue/MOM-194

- whilst working on the feature our naming changed from "Subhead" to "Subtitle"
- this rename of the newsletter design setting column brings naming back into a consistent state before public release
2024-06-04 10:57:14 +00:00
Ronald Langeveld
d799f2ecb1
Added show_subhead column to newsletters table (#20268)
refs MOM-152

Adds `show_subhead` column to newsletter table. False by default.
2024-05-28 16:29:20 +07:00
Ronald Langeveld
4f3bfebfea
Revert "Added latest_event_timestamp to email table (#20118)" (#20149)
This reverts commit 3246a8d2c9.
2024-05-07 08:58:42 +00:00
Ronald Langeveld
3246a8d2c9
Added latest_event_timestamp to email table (#20118)
ref ENG-832

- Added migrations for `latest_event_timestamp` column in emails table.
- updated schema
- updated emails model
2024-05-07 16:12:51 +08:00
Kevin Ansfield
d5a9731845
Fixed email_recipients indexes to match query usage (#19918)
closes https://linear.app/tryghost/issue/ENG-791/migration-to-fix-email-recipients-indexes

Our indexes over single columns (`delivered_at`, `opened_at`, `failed_at`) were ineffective because the only time we query those is alongside `email_id` meaning we were frequently performing full table scans on very large tables during our email analytics jobs.

- added migration to add new indexes covering `email_id` and the respective columns
- added migration to drop the old indexes that weren't being used in any query plans

Local runtime with ~2M email_recipient rows:
- before: 1.7s
- after: 99ms

Explain output...

before:
```
+----+-------------+------------------+------------+-------+----------------------------------------------------------------------------------+----------------------------------------------+---------+-------+--------+----------+------------------------------------+
| id | select_type | table            | partitions | type  | possible_keys                                                                    | key                                          | key_len | ref   | rows   | filtered | Extra                              |
+----+-------------+------------------+------------+-------+----------------------------------------------------------------------------------+----------------------------------------------+---------+-------+--------+----------+------------------------------------+
|  1 | UPDATE      | emails           | NULL       | index | NULL                                                                             | PRIMARY                                      | 98      | NULL  |      1 |   100.00 | Using where                        |
|  4 | SUBQUERY    | email_recipients | NULL       | range | email_recipients_email_id_member_email_index,email_recipients_failed_at_index    | email_recipients_failed_at_index             | 6       | NULL  |   2343 |     7.76 | Using index condition; Using where |
|  3 | SUBQUERY    | email_recipients | NULL       | ref   | email_recipients_email_id_member_email_index,email_recipients_opened_at_index    | email_recipients_email_id_member_email_index | 98      | const | 159126 |    50.00 | Using where                        |
|  2 | SUBQUERY    | email_recipients | NULL       | ref   | email_recipients_email_id_member_email_index,email_recipients_delivered_at_index | email_recipients_email_id_member_email_index | 98      | const | 159126 |    50.00 | Using where                        |
+----+-------------+------------------+------------+-------+----------------------------------------------------------------------------------+----------------------------------------------+---------+-------+--------+----------+------------------------------------+
```

after:
```
+----+-------------+------------------+------------+-------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------------------------------+---------+------+--------+----------+--------------------------+
| id | select_type | table            | partitions | type  | possible_keys                                                                                                                                                                 | key                                          | key_len | ref  | rows   | filtered | Extra                    |
+----+-------------+------------------+------------+-------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------------------------------+---------+------+--------+----------+--------------------------+
|  1 | UPDATE      | emails           | NULL       | index | NULL                                                                                                                                                                          | PRIMARY                                      | 98      | NULL |      1 |   100.00 | Using where;             |
|  4 | SUBQUERY    | email_recipients | NULL       | range | email_recipients_email_id_member_email_index,email_recipients_email_id_delivered_at_index,email_recipients_email_id_opened_at_index,email_recipients_email_id_failed_at_index | email_recipients_email_id_failed_at_index    | 104     | NULL |     60 |   100.00 | Using where; Using index |
|  3 | SUBQUERY    | email_recipients | NULL       | range | email_recipients_email_id_member_email_index,email_recipients_email_id_delivered_at_index,email_recipients_email_id_opened_at_index,email_recipients_email_id_failed_at_index | email_recipients_email_id_opened_at_index    | 104     | NULL | 119496 |   100.00 | Using where; Using index |
|  2 | SUBQUERY    | email_recipients | NULL       | range | email_recipients_email_id_member_email_index,email_recipients_email_id_delivered_at_index,email_recipients_email_id_opened_at_index,email_recipients_email_id_failed_at_index | email_recipients_email_id_delivered_at_index | 104     | NULL | 146030 |   100.00 | Using where; Using index |
+----+-------------+------------------+------------+-------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------------------------------+---------+------+--------+----------+--------------------------+
```
2024-04-03 17:52:52 +01:00
Fabien 'egg' O'Carroll
7cc65c18cc
Added missing permissions to Contributor & Editor (#19881)
ref ENG-728
ref https://linear.app/tryghost/issue/ENG-728

This is NOT a functionality change. The Post#permissible method unit
tests have been updated to pass `true` as `hasUserPermission` and we can
see that the permission functionality remains the same.

The permissible method of the post model is responsible for removing
permission based on the data that is being modified, but the permissions
module is setup to allow the permissible method to grant permission -
this means that we call permissible, even if the current actor doesn't
have permission, this results in code that is hard to understand and
manage.

We are going to be instead returning early if an actor does not have
permission, this will allow permissible method signatures to be greatly
simplified (removing the need for hasUserPermission, hasApiKeyPermission
& hasMemberPermission arguments).
2024-03-20 20:36:07 +07:00
Steve Larson
2c166582fd
Added config option to disable db backups (#19614)
refs https://linear.app/tryghost/issue/ENG-600
- users need an option so they can perform actions like delete users
without blowing up Ghost as large dbs can OOM node
2024-02-01 12:09:41 -06:00
Chris Raible
975bb6849f
Renamed performanceMonitoring config to telemetry (#19613)
no issue

- Renaming the configuration parameter created in this commit:
e0dae46dfc
- No functional difference, this change just makes the configuration a
bit more succinct
2024-01-29 11:56:17 -08:00
Chris Raible
e0dae46dfc
Added basic instrumentation to the database connection pool (#19589)
no issue

- To help debug potential causes of slow/aborted get helpers, it would
be cool to get more visibility into how Ghost handles database
connections, particularly if it has to spend a long time waiting to
acquire a new connection from the pool.
- Under the hood, knex uses a package called tarn
(https://github.com/Vincit/tarn.js/tree/3.0.2) to manage the connection
pool. Tarn provides some hooks for instrumentation, so we can use those
to get some basic visibility into the connection pool.
- This PR adds handling for creating, acquiring and releasing
connections from Tarn's connection pool which logs some basic metrics,
particularly the queue length and time it takes to acquire a connection.
2024-01-29 10:25:35 -08:00
Simon Backx
3f6ea04c43
Added portal default plan setting (#19238)
fixes PROD-61

This adds a new default plan setting. It defaults to yearly, which is
the current default selected interval in Portal.

Behind the new portal improvements feature flag, the default plan can be
changed. It will also change automatically if the available intervals
are changed.

This PR also wires up passing the new setting to the Portal preview.
2023-12-06 11:39:58 +01:00
Fabien 'egg' O'Carroll
616247b6d5
Indexed over members_newsletters(newsletter_id, member_id) (#19156)
refs https://github.com/TryGhost/Product/issues/4181

We were seeing slow queries when joining on this table, and the index
speeds them up. The down migration is tricky because when we add the
index MySQL can optimise away some `KEY` indexes on the `newsletter_id`
column. When we then go to remove the newly created index, there is no
index for the FK! 

We also remove the use of `force index` as 1. the index we're forcing is
optimised away and 2. we don't need it anymore!


Co-authored-by: Daniel Lockyer <hi@daniellockyer.com>
2023-11-28 12:20:14 +00:00
Simon Backx
75bb53f065
🔒 Added support for logging out members on all devices (#18935)
fixes https://github.com/TryGhost/Product/issues/3738
https://www.notion.so/ghost/Member-Session-Invalidation-13254316f2244c34bcbc65c101eb5cc4

- Adds the transient_id column to the members table. This defaults to
email, to keep it backwards compatible (not logging out all existing
sessions)
- Instead of using the email in the cookies, we now use the transient_id
- Updating the transient_id means invalidating all sessions of a member
- Adds an endpoint to the admin api to log out a member from all devices
- Added the `all` body property to the DELETE session endpoint in the
members API. Setting it to true will sign a member out from all devices.
- Adds a UI button in Admin to sign a member out from all devices
- Portal 'sign out of all devices' will not be added for now

Related changes (added because these areas were affected by the code
changes):
- Adds a serializer to member events / activity feed endpoints - all
member fields were returned here, so the transient_id would also be
returned - which is not needed and bloats the API response size
(`transient_id` is not a secret because the cookies are signed)
- Removed `loadMemberSession` from public settings browse (not used
anymore + bad pattern)

Performance tests on site with 50.000 members (on Macbook M1 Pro):
- Migrate: 6s (adding column 4s, setting to email is 1s, dropping
nullable: 1s)
- Rollback: 2s
2023-11-15 17:10:28 +01:00
Simon Backx
97d0cddb50
Added indexes to members_created_events and members_subscription_created_events (#18805)
fixes https://github.com/TryGhost/Product/issues/4085

Increases the performance for the post analytics export by adding new
indexes. These indexes are used when counting the amount of (paid)
subscribers that were attributed to a given post. With the indexes, the
time required to export 700 posts with 300k members decreases from 40s
to 0.6s.

Tests show that adding these indexes should be very fast (< 1 s) if the
tables contain up to 300k rows.
2023-10-31 15:11:24 +00:00
Simon Backx
9abd466397
Renamed reason to description in recommendations table (#18527)
fixes https://github.com/TryGhost/Product/issues/4005

We no longer use the 'reason' of a recommendation, but allow a flexible
description instead. Because this is a breaking change in the API, we do
this before making this feature GA.
- Added new database utils for renaming a column
- Added new migration to rename the column
- Updated all references in code
2023-10-09 11:19:44 -03:00
Chris Raible
80a6fe17d0 Added Source as the new default theme
refs TryGhost/Product#3510

- Added `TryGhost/Source` as a submodule in `ghost/core/content/themes` so `Source` will ship with Ghost (along with Casper)
- With this change, new installs will use `Source` as the default theme. Existing sites will have `Source` installed, but not activated, as this is a large change and we don't want to drastically change existing sites without warning. Users can upgrade to use `Source` simply by clicking 'Activate' in design settings.
- Updated protections to prevent users from uploading their own conflicting version of `Source`
2023-10-03 14:02:08 +02:00
Simon Backx
b82a93beac
Added recommendation_notifications column to users table (#18304)
fixes https://github.com/TryGhost/Product/issues/3939
2023-09-22 15:35:55 +00:00
Naz
1fd4861e97 Cleaned up fixtures from latest collections entry
refs https://github.com/TryGhost/Arch/issues/95
refs 45c1a82909

- Latest collection has become "dynamic" in the referenced commit, this means we don't need stored entries in the database.
2023-09-22 22:23:30 +08:00
Kevin Ansfield
12621d8157
Added core content API integration fixture (#18114)
refs https://github.com/TryGhost/Product/issues/3874

- the new collections card needs to access the Content API rather than the Admin API in order to show the card as it will appear on the front-end but we don't have a default integration that can be fetched via the Admin API for Admin to use when fetching from the Content API
- adds a new "Ghost Core Content API" integration with the `core` type so that it can be read via the `/admin/integrations/` endpoint and used in Admin to make Content API requests
2023-09-13 17:04:49 +01:00
Simon Backx
e888a4e820
Added recommendation events tables (#18084)
fixes https://github.com/TryGhost/Product/issues/3852

Tech spec:
https://www.notion.so/ghost/Recommentions-Tech-Spec-598f09e4109f4eef8d9e32db7245a90c?pvs=4#d30e0081613a4f51860acd40169a4d68
2023-09-13 17:18:40 +02:00
Sag
f1cd6432a8
Added new setting to enable Recommendations (#17856)
closes https://github.com/TryGhost/Product/issues/3772

- Recommendations are disabled by default and will get enabled when a
first recommendation is added. The "recommendations_enabled" setting
will be not shown explicitly in Admin, it will rather be set implicitly
based on whether there is at least one recommendation
- The "recommendations_enabled" setting belongs to a new setting group
called "recommendations"

Tech Spec: https://www.notion.so/ghost/Recommentions-Tech-Spec-598f09e4109f4eef8d9e32db7245a90c?pvs=4
2023-08-30 08:56:21 +00:00
Sag
89e9e4a2b8
Added Recommendations table (#17862)
closes https://github.com/TryGhost/Product/issues/3775

- Recommendations tech spec:
https://www.notion.so/ghost/Recommentions-Tech-Spec-598f09e4109f4eef8d9e32db7245a90c?pvs=4#d59dd64cf40144bc944319b65436a730
2023-08-30 10:33:49 +02:00
Simon Backx
935ac43584
Added recommendations CRUD api (#17845)
fixes https://github.com/TryGhost/Product/issues/3784

- Includes migrations for new permissions needed for the new endpoints
2023-08-29 15:06:57 +00:00
Naz
d068409fac Added index on posts table for published_at column
refs https://github.com/TryGhost/Arch/issues/18

- The prev/next helpers are slow and are causing major performance issues. The helpers are using `posts.published_at` for comparisons extensively, which causes a full table scan - bad for query performance.
- We use published_at in other queries too (like default order for queries fetching all posts), so there  might be a slight performance boost across the system with this new index.
2023-08-11 17:31:13 +08:00
Simon Backx
66675a1383
Added donation notifications column (#17607)
fixes https://github.com/TryGhost/Product/issues/3691

When a site receives a donation, we'll send an email to all
administrator. They can disable this in their profile settings. This
migration adds the required column to make this possible. It defaults to
true.

Link to tech spec:
https://www.notion.so/ghost/Tech-Spec-5cd6929f7960462ebcbf198176e0d899?pvs=4#156834b0231d4968a203d797c6817d21
2023-08-07 15:31:36 +02:00
Sag
19bdb0efef
Added migrations for Tips & Donations' settings (#17576)
closes https://github.com/TryGhost/Product/issues/3668

- Tips and Donations feature offers two settings: "donations_currency", and "donations_suggested_amount"
    - "donation_currency": the currency to be used for the donation. Defaults to "USD", not nullable.
    - "donation_suggested_amount": an anchor price for the donation. Defaults to 0, not nullable.
- Both settings belong to a new group "donations"

Tech Spec: https://www.notion.so/ghost/Tech-Spec-5cd6929f7960462ebcbf198176e0d899?pvs=4#6e8b34c45f0c4c78b48c9e7725a307c8
2023-08-03 22:13:47 +02:00
Simon Backx
18cf5dd582
Added migrations for donations API (#17536)
fixes https://github.com/TryGhost/Product/issues/3655

- This adds a new table for storing donation events in the database.
- Makes it possible to store stripe_products without associating it with
a tier/Ghost product (required for one time purchases).
- Updates the schema for stripe_prices to allow enum value of
`donation`, which is required to query specifically on the prices used
for donations (existing one_time is not enough).

Database changes are discussed in the Tech Spec:
https://www.notion.so/ghost/Tech-Spec-5cd6929f7960462ebcbf198176e0d899?pvs=4#1f18cc5a38294f61a091e5be63fe1059
2023-07-31 17:29:36 +02:00
Michael Barrett
184c6ae951
Retain newsletter subscriptions on suppression (#17373)
refs https://github.com/TryGhost/Product/issues/2610
2023-07-24 10:47:57 +01:00
Naz
ea2defb76c Updated collection descriptions
refs https://github.com/TryGhost/Arch/issues/25

- Updated collection descriptions to be less wordy and avoid a redundant "Collection" in them.
2023-07-17 18:43:21 +08:00
Naz
acbe3a250e Added built in collection fixtures
refs https://github.com/TryGhost/Arch/issues/25

- The instance should have two built-in collections "latest" (prviously known as "index") and "featured". These have been filled through in-memory tricks before, now they should come pre-populated through fixtures mechanism.
2023-07-17 18:43:21 +08:00
Kevin Ansfield
d8d0bc8bd9
Moved posts_meta.hide_title_and_feature_image to posts.show_title_and_feature_image (#17239)
no issue

`show_title_and_feature_image` leads to more intuitive logic in themes and we can use `posts` rather than `posts_meta` as there are no longer row-length issues with MySQL 8.

- removed original add-column migration that was never in a release
- added new add-column migration that puts
`show_title_and_feature_image` column with a default of `true` on the `posts` table
- renamed property and default value everywhere
- bumped `@tryghost/admin-api-schema` to allow the new property through at the API level
2023-07-07 16:40:22 +01:00
Chris Raible
fc7e150cc2
Fixed importer breaking any posts written in the new editor (#17230)
refs @TryGhost/Product#3551

- PostsImporter would convert the HTML from the import file into
Mobiledoc, even if the post was written in Lexical
- As a result, the imported posts would have both mobiledoc & lexical
fields populated, which prevents the post from being updated in the
Lexical editor
- Added a check to see if the post was written in Lexical, and if so,
skip the HTML > Mobiledoc conversion
2023-07-06 18:37:19 -07:00
Kevin Ansfield
2a340bcab9
Added migration and schema change for posts_meta.hide_title_and_feature_image (#17187)
closes https://github.com/TryGhost/Team/issues/3550

We want to allow an option to hide the title and feature image on a
per-page basis, to do that we need somewhere to store the setting value.
The existing `posts_meta` table is the simplest candidate, especially as
this is a single setting and we don't have a desire to introduce many
such settings.

- added migration that adds the `hide_title_and_feature_image` column to
the `posts_meta` table with a `boolean` data type and a default value of
`false` (matches behaviour of all existing pages)
- updated schema file for initial database creation
- removed property from API output via serializers to keep migration PR
minimal
2023-07-05 14:48:25 +01:00
Fabien "egg" O'Carroll
bd6e476c57 Added tables to persist Collections
refs https://github.com/TryGhost/Team/issues/3427
2023-06-23 16:11:55 +02:00
Michael Barrett
6f5baca849
Add endpoint to record mail events (#16990)
refs https://github.com/TryGhost/Team/issues/3319
2023-06-23 12:22:01 +01:00
Hannah Wolfe
6161f94910
Updated to use assert/strict everywhere (#17047)
refs: https://github.com/TryGhost/Toolbox/issues/595

We're rolling out new rules around the node assert library, the first of which is enforcing the use of assert/strict. This means we don't need to use the strict version of methods, as the standard version will work that way by default.

This caught some gotchas in our existing usage of assert where the lack of strict mode had unexpected results:
- Url matching needs to be done on `url.href` see aa58b354a4
- Null and undefined are not the same thing,  there were a few cases of this being confused
- Particularly questionable changes in [PostExporter tests](c1a468744b) tracked [here](https://github.com/TryGhost/Team/issues/3505).
- A typo see eaac9c293a

Moving forward, using assert strict should help us to catch unexpected behaviour, particularly around nulls and undefineds during implementation.
2023-06-21 09:56:59 +01:00
Naz
05bb82cf1a Added collections CRUD permissions
refs https://github.com/TryGhost/Team/issues/3220

- Added permissions for collection resources
2023-06-09 21:13:06 +07:00
Rishabh Garg
5c209abdc0
Updated default value for image editor integration setting (#16897)
refs https://github.com/TryGhost/Team/issues/3145

Updates pintura integration to be switched on by default for all sites by adding a migration to update the default value for the setting.
2023-06-06 18:15:01 +05:30
Fabien "egg" O'Carroll
104f84f252 Added eslint rule for file naming convention
As discussed with the product team we want to enforce kebab-case file names for
all files, with the exception of files which export a single class, in which
case they should be PascalCase and reflect the class which they export.

This will help find classes faster, and should push better naming for them too.

Some files and packages have been excluded from this linting, specifically when
a library or framework depends on the naming of a file for the functionality
e.g. Ember, knex-migrator, adapter-manager
2023-05-09 12:34:34 -04:00
Fabien "egg" O'Carroll
bbdbcd02ef Added columns to store feature image metadata for revision
We need this to correctly display the difference with feature images and to
restore them.
2023-04-21 15:25:11 +01:00
Ronald Langeveld
3cf6800e3e
Added post-status and reason col to post_revisions (#16693)
refs https://github.com/TryGhost/Team/issues/3099

<!-- Leave the line below if you'd like GitHub Copilot to generate a
summary from your commit -->
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### <samp>🤖 Generated by Copilot at 83140b5</samp>

This pull request adds a new column `post_status` to the
`post_revisions` table to store the status of the post revision. It also
updates the schema definition, the migration file, and the integrity
test to reflect the new column.
2023-04-21 12:32:35 +01:00
Fabien 'egg' O'Carroll
169a56d1bb
Added feature_image to post_revisions (#16695)
This will allow us to store historical data for feature images so we can
diff and restore them
2023-04-21 12:02:04 +01:00
Naz
c21f136834 Corrected announcement_visibility setting type
refs https://github.com/TryGhost/Ghost/pull/14264

- With a requirement change we need to transform `announcement_visibility` setting to be an "array" instead of a "string". Array structure will allow us to hold multiple filters at once giving more coverage to the audience targetting usecases.
- Example filter variations we'll support are:
[ ] Logged out visitors
[ ] Members
[ ] Free members
[ ] Paid members
2023-04-21 10:18:50 +02:00
Rishabh Garg
bd127eae6d
Added new settings for pintura editor integration (#16682)
refs https://github.com/TryGhost/Team/issues/3034

- adds 3 new settings for managing pintura image editor integration in
admin
- `pintura` setting controls the enabling of the feature
- `pintura_css_url` is used to store path to pintura css file uploaded
on integration page
- `pintura_js_url` is used to store path to pintura js file uploaded on
integration page
2023-04-20 19:19:56 +05:30
naz
865df1e143
Added announcement fields to settings table (#16654)
refs https://github.com/TryGhost/Team/issues/3011

- This is a data structure needed to support Announcement Bar feature -
allows to create custom site-wide announcements tailored to the
audience.
- The `announcement_content` is meant to hold displayed HTML content of
the announcement and will be exposed through unauthenticated Content
Site API

- The `announcement_visibility` sets the target audience to display the
Announcement Bart to:
  - `public` - Everyone
  - `visitors` - Logged out visitors only
  - `members` - Members only
  - `paid` - Paid members only

- The `announcement_background` sets the CSS class that should be
applied to the Announcement Bar. and will be exposed through
unauthenticated Content Site API. Three styles are available:
  - `accent` - matches the color of the site accent
  - `dark` - dark style
  - `light` - light style
2023-04-19 14:25:25 +02:00
Chris Raible
0130c9f553
Renamed foreign key constraint in migration v5.45 (#16664)
- the autogenerated constraint name was too long for MySQL, yielding the
error below (although it seems to be fine for sqlite)
- this change adds an explicit, shorthand name for the constraint to
stay under the limit on MySQL8

Error: alter table `post_revisions` add constraint
`post_revisions_author_id_foreign` foreign key (`author_id`) references
`users` (`id`), algorithm=copy - Specified key was too long; max key
length is 3072 bytes
2023-04-18 15:02:13 +01:00