Merge branch '0.8.x' into userdesign

* 0.8.x: (32 commits)
  updates to Status_network
  makeadmin action
  make admins of groups
  show aliases when showing a group
  Link and distribute notices tagged for a group alias
  Code for adding and saving group aliases
  Styles for group block
  add correct li for css magic for block stuff
  typo in profileminilist class
  return count from show
  try to get the right class for profileminilist
  fix perms for classes/statusnet.ini
  fixup perms for classes
  Added Group_alias class
  add a table for group aliases
  Cross-browser notice_attach
  Allow users to be unblocked from a group
  Some UI improvements for blocking and unblocking
  The rest of the things necessary to make group block work
  Make group block work
  ...

Conflicts:
	db/laconica.sql
	lib/common.php

1 files changed, 48 insertions, 27 deletions

diff --git a/db/laconica.sql b/db/laconica.sql
index 2ca084e48..bd95d1ade 100644
--- a/db/laconica.sql
+++ b/db/laconica.sql
@@ -431,49 +431,50 @@ create table group_inbox (
 
 create table file (
     id integer primary key auto_increment,
-    url varchar(255), mimetype varchar(50),
-    size integer,
-    title varchar(255),
-    date integer(11),
-    protected integer(1),
+    url varchar(255) comment 'destination URL after following redirections',
+    mimetype varchar(50) comment 'mime type of resource',
+    size integer comment 'size of resource when available',
+    title varchar(255) comment 'title of resource when available',
+    date integer(11) comment 'date of resource according to http query',
+    protected integer(1) comment 'true when URL is private (needs login)',
 
     unique(url)
 ) ENGINE=MyISAM CHARACTER SET utf8 COLLATE utf8_general_ci;
 
 create table file_oembed (
     id integer primary key auto_increment,
-    file_id integer,
-    version varchar(20),
-    type varchar(20),
-    provider varchar(50),
-    provider_url varchar(255),
-    width integer,
-    height integer,
-    html text,
-    title varchar(255),
-    author_name varchar(50),
-    author_url varchar(255),
-    url varchar(255),
+    file_id integer comment 'oEmbed for that URL/file' references file (id),
+    version varchar(20) comment 'oEmbed spec. version',
+    type varchar(20) comment 'oEmbed type: photo, video, link, rich',
+    provider varchar(50) comment 'name of this oEmbed provider',
+    provider_url varchar(255) comment 'URL of this oEmbed provider',
+    width integer comment 'width of oEmbed resource when available',
+    height integer comment 'height of oEmbed resource when available',
+    html text comment 'html representation of this oEmbed resource when applicable',
+    title varchar(255) comment 'title of oEmbed resource when available',
+    author_name varchar(50) comment 'author name for this oEmbed resource',
+    author_url varchar(255) comment 'author URL for this oEmbed resource',
+    url varchar(255) comment 'URL for this oEmbed resource when applicable (photo, link)',
 
     unique(file_id)
 ) ENGINE=MyISAM CHARACTER SET utf8 COLLATE utf8_general_ci;
 
 create table file_redirection (
     id integer primary key auto_increment,
-    url varchar(255),
-    file_id integer,
-    redirections integer,
-    httpcode integer,
+    url varchar(255) comment 'short URL (or any other kind of redirect) for file (id)',
+    file_id integer comment 'short URL for what URL/file' references file (id),
+    redirections integer comment 'redirect count',
+    httpcode integer comment 'HTTP status code (20x, 30x, etc.)',
 
     unique(url)
 ) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
 
 create table file_thumbnail (
     id integer primary key auto_increment,
-    file_id integer,
-    url varchar(255),
-    width integer,
-    height integer,
+    file_id integer comment 'thumbnail for what URL/file' references file (id),
+    url varchar(255) comment 'URL of thumbnail',
+    width integer comment 'width of thumbnail',
+    height integer comment 'height of thumbnail',
 
     unique(file_id),
     unique(url)
@@ -481,8 +482,8 @@ create table file_thumbnail (
 
 create table file_to_post (
     id integer primary key auto_increment,
-    file_id integer,
-    post_id integer,
+    file_id integer comment 'id of URL/file' references file (id),
+    post_id integer comment 'id of the notice it belongs to' references notice (id),
 
     unique(file_id, post_id)
 ) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
@@ -496,3 +497,23 @@ create table design (
     linkcolor integer comment 'link color',
     backgroundimage varchar(255) comment 'background image, if any'
 ) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table group_block (
+   group_id integer not null comment 'group profile is blocked from' references user_group (id),
+   blocked integer not null comment 'profile that is blocked' references profile (id),
+   blocker integer not null comment 'user making the block' references user (id),
+   modified timestamp comment 'date of blocking',
+
+   constraint primary key (group_id, blocked)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;
+
+create table group_alias (
+
+   alias varchar(64) primary key comment 'additional nickname for the group',
+   group_id integer not null comment 'group profile is blocked from' references user_group (id),
+   modified timestamp comment 'date alias was created',
+
+   index group_alias_group_id_idx (group_id)
+
+) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin;