doc/database/db_post-user.md

   1 Table post-user
   2 ===========
   3
   4 User specific post data
   5
   6 Fields
   7 ------
   8
   9 | Field             | Description                                                                       | Type               | Null | Key | Default             | Extra          |
  10 | ----------------- | --------------------------------------------------------------------------------- | ------------------ | ---- | --- | ------------------- | -------------- |
  11 | id                |                                                                                   | int unsigned       | NO   | PRI | NULL                | auto_increment |
  12 | uri-id            | Id of the item-uri table entry that contains the item uri                         | int unsigned       | NO   |     | NULL                |                |
  13 | parent-uri-id     | Id of the item-uri table that contains the parent uri                             | int unsigned       | YES  |     | NULL                |                |
  14 | thr-parent-id     | Id of the item-uri table that contains the thread parent uri                      | int unsigned       | YES  |     | NULL                |                |
  15 | external-id       | Id of the item-uri table entry that contains the external uri                     | int unsigned       | YES  |     | NULL                |                |
  16 | created           | Creation timestamp.                                                               | datetime           | NO   |     | 0001-01-01 00:00:00 |                |
  17 | edited            | Date of last edit (default is created)                                            | datetime           | NO   |     | 0001-01-01 00:00:00 |                |
  18 | received          | datetime                                                                          | datetime           | NO   |     | 0001-01-01 00:00:00 |                |
  19 | gravity           |                                                                                   | tinyint unsigned   | NO   |     | 0                   |                |
  20 | network           | Network from where the item comes from                                            | char(4)            | NO   |     |                     |                |
  21 | owner-id          | Link to the contact table with uid=0 of the owner of this item                    | int unsigned       | NO   |     | 0                   |                |
  22 | author-id         | Link to the contact table with uid=0 of the author of this item                   | int unsigned       | NO   |     | 0                   |                |
  23 | causer-id         | Link to the contact table with uid=0 of the contact that caused the item creation | int unsigned       | YES  |     | NULL                |                |
  24 | post-type         | Post type (personal note, image, article, ...)                                    | tinyint unsigned   | NO   |     | 0                   |                |
  25 | post-reason       | Reason why the post arrived at the user                                           | tinyint unsigned   | NO   |     | 0                   |                |
  26 | vid               | Id of the verb table entry that contains the activity verbs                       | smallint unsigned  | YES  |     | NULL                |                |
  27 | private           | 0=public, 1=private, 2=unlisted                                                   | tinyint unsigned   | NO   |     | 0                   |                |
  28 | global            |                                                                                   | boolean            | NO   |     | 0                   |                |
  29 | visible           |                                                                                   | boolean            | NO   |     | 0                   |                |
  30 | deleted           | item has been marked for deletion                                                 | boolean            | NO   |     | 0                   |                |
  31 | uid               | Owner id which owns this copy of the item                                         | mediumint unsigned | NO   |     | NULL                |                |
  32 | protocol          | Protocol used to deliver the item for this user                                   | tinyint unsigned   | YES  |     | NULL                |                |
  33 | contact-id        | contact.id                                                                        | int unsigned       | NO   |     | 0                   |                |
  34 | event-id          | Used to link to the event.id                                                      | int unsigned       | YES  |     | NULL                |                |
  35 | unseen            | post has not been seen                                                            | boolean            | NO   |     | 1                   |                |
  36 | hidden            | Marker to hide the post from the user                                             | boolean            | NO   |     | 0                   |                |
  37 | notification-type |                                                                                   | tinyint unsigned   | NO   |     | 0                   |                |
  38 | wall              | This item was posted to the wall of uid                                           | boolean            | NO   |     | 0                   |                |
  39 | origin            | item originated at this site                                                      | boolean            | NO   |     | 0                   |                |
  40 | psid              | ID of the permission set of this post                                             | int unsigned       | YES  |     | NULL                |                |
  41
  42 Indexes
  43 ------------
  44
  45 | Name                 | Fields                  |
  46 | -------------------- | ----------------------- |
  47 | PRIMARY              | id                      |
  48 | uid_uri-id           | UNIQUE, uid, uri-id     |
  49 | uri-id               | uri-id                  |
  50 | parent-uri-id        | parent-uri-id           |
  51 | thr-parent-id        | thr-parent-id           |
  52 | external-id          | external-id             |
  53 | owner-id             | owner-id                |
  54 | author-id            | author-id               |
  55 | causer-id            | causer-id               |
  56 | vid                  | vid                     |
  57 | contact-id           | contact-id              |
  58 | event-id             | event-id                |
  59 | psid                 | psid                    |
  60 | author-id_uid        | author-id, uid          |
  61 | author-id_received   | author-id, received     |
  62 | parent-uri-id_uid    | parent-uri-id, uid      |
  63 | uid_contactid        | uid, contact-id         |
  64 | uid_unseen_contactid | uid, unseen, contact-id |
  65 | uid_unseen           | uid, unseen             |
  66 | uid_hidden_uri-id    | uid, hidden, uri-id     |
  67
  68 Foreign Keys
  69 ------------
  70
  71 | Field | Target Table | Target Field |
  72 |-------|--------------|--------------|
  73 | uri-id | [item-uri](help/database/db_item-uri) | id |
  74 | parent-uri-id | [item-uri](help/database/db_item-uri) | id |
  75 | thr-parent-id | [item-uri](help/database/db_item-uri) | id |
  76 | external-id | [item-uri](help/database/db_item-uri) | id |
  77 | owner-id | [contact](help/database/db_contact) | id |
  78 | author-id | [contact](help/database/db_contact) | id |
  79 | causer-id | [contact](help/database/db_contact) | id |
  80 | vid | [verb](help/database/db_verb) | id |
  81 | uid | [user](help/database/db_user) | uid |
  82 | contact-id | [contact](help/database/db_contact) | id |
  83 | event-id | [event](help/database/db_event) | id |
  84 | psid | [permissionset](help/database/db_permissionset) | id |
  85
  86 Return to [database documentation](help/database)