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Database schema for subscription tags

This commit is contained in:
J. King 2019-03-03 12:10:18 -05:00
parent 5efef2c2d0
commit fb1bdbfb37
16 changed files with 90 additions and 19 deletions

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@ -37,7 +37,7 @@ use JKingWeb\Arsse\Misc\ValueInfo;
*/ */
class Database { class Database {
/** The version number of the latest schema the interface is aware of */ /** The version number of the latest schema the interface is aware of */
const SCHEMA_VERSION = 4; const SCHEMA_VERSION = 5;
/** The size of a set of values beyond which the set will be embedded into the query text */ /** The size of a set of values beyond which the set will be embedded into the query text */
const LIMIT_SET_SIZE = 25; const LIMIT_SET_SIZE = 25;
/** The length of a string in an embedded set beyond which a parameter placeholder will be used for the string */ /** The length of a string in an embedded set beyond which a parameter placeholder will be used for the string */

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@ -5,7 +5,7 @@
-- Please consult the SQLite 3 schemata for commented version -- Please consult the SQLite 3 schemata for commented version
create table arsse_meta( create table arsse_meta(
`key` varchar(255) primary key, "key" varchar(255) primary key,
value longtext value longtext
) character set utf8mb4; ) character set utf8mb4;
@ -21,9 +21,9 @@ create table arsse_users(
create table arsse_users_meta( create table arsse_users_meta(
owner varchar(255) not null references arsse_users(id) on delete cascade on update cascade, owner varchar(255) not null references arsse_users(id) on delete cascade on update cascade,
`key` varchar(255) not null, "key" varchar(255) not null,
value varchar(255), value varchar(255),
primary key(owner,`key`) primary key(owner,"key")
) character set utf8mb4; ) character set utf8mb4;
create table arsse_folders( create table arsse_folders(
@ -93,7 +93,7 @@ create table arsse_enclosures(
create table arsse_marks( create table arsse_marks(
article bigint not null references arsse_articles(id) on delete cascade, article bigint not null references arsse_articles(id) on delete cascade,
subscription bigint not null references arsse_subscriptions(id) on delete cascade on update cascade, subscription bigint not null references arsse_subscriptions(id) on delete cascade on update cascade,
`read` boolean not null default 0, "read" boolean not null default 0,
starred boolean not null default 0, starred boolean not null default 0,
modified datetime(0) not null default CURRENT_TIMESTAMP, modified datetime(0) not null default CURRENT_TIMESTAMP,
primary key(article,subscription) primary key(article,subscription)
@ -110,4 +110,4 @@ create table arsse_categories(
name varchar(255) name varchar(255)
) character set utf8mb4; ) character set utf8mb4;
insert into arsse_meta(`key`,value) values('schema_version','1'); insert into arsse_meta("key",value) values('schema_version','1');

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@ -8,7 +8,7 @@ create table arsse_sessions (
id varchar(255) primary key, id varchar(255) primary key,
created datetime(0) not null default CURRENT_TIMESTAMP, created datetime(0) not null default CURRENT_TIMESTAMP,
expires datetime(0) not null, expires datetime(0) not null,
`user` varchar(255) not null references arsse_users(id) on delete cascade on update cascade "user" varchar(255) not null references arsse_users(id) on delete cascade on update cascade
) character set utf8mb4; ) character set utf8mb4;
create table arsse_labels ( create table arsse_labels (
@ -30,4 +30,4 @@ create table arsse_label_members (
alter table arsse_marks add column note longtext; alter table arsse_marks add column note longtext;
update arsse_meta set value = '2' where `key` = 'schema_version'; update arsse_meta set value = '2' where "key" = 'schema_version';

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@ -20,4 +20,4 @@ alter table arsse_articles convert to character set utf8mb4 collate utf8mb4_unic
alter table arsse_categories convert to character set utf8mb4 collate utf8mb4_unicode_ci; alter table arsse_categories convert to character set utf8mb4 collate utf8mb4_unicode_ci;
alter table arsse_labels convert to character set utf8mb4 collate utf8mb4_unicode_ci; alter table arsse_labels convert to character set utf8mb4 collate utf8mb4_unicode_ci;
update arsse_meta set value = '3' where `key` = 'schema_version'; update arsse_meta set value = '3' where "key" = 'schema_version';

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@ -7,4 +7,4 @@
alter table arsse_marks change column modified modified datetime(0); alter table arsse_marks change column modified modified datetime(0);
alter table arsse_marks add column touched boolean not null default 0; alter table arsse_marks add column touched boolean not null default 0;
update arsse_meta set value = '4' where `key` = 'schema_version'; update arsse_meta set value = '4' where "key" = 'schema_version';

23
sql/MySQL/4.sql Normal file
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@ -0,0 +1,23 @@
-- SPDX-License-Identifier: MIT
-- Copyright 2017 J. King, Dustin Wilson et al.
-- See LICENSE and AUTHORS files for details
-- Please consult the SQLite 3 schemata for commented version
create table arsse_tags(
id serial primary key,
owner varchar(255) not null references arsse_users(id) on delete cascade on update cascade,
name varchar(255) not null,
modified datetime(0) not null default CURRENT_TIMESTAMP,
unique(owner,name)
) character set utf8mb4 collate utf8mb4_unicode_ci;
create table arsse_tag_members(
tag bigint not null references arsse_tags(id) on delete cascade,
subscription bigint not null references arsse_subscriptions(id) on delete cascade,
assigned boolean not null default 1,
modified datetime(0) not null default CURRENT_TIMESTAMP,
primary key(tag,subscription)
) character set utf8mb4 collate utf8mb4_unicode_ci;
update arsse_meta set value = '5' where "key" = 'schema_version';

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@ -110,4 +110,4 @@ create table arsse_categories(
name text name text
); );
insert into arsse_meta(key,value) values('schema_version','1'); insert into arsse_meta("key",value) values('schema_version','1');

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@ -30,4 +30,4 @@ create table arsse_label_members (
alter table arsse_marks add column note text not null default ''; alter table arsse_marks add column note text not null default '';
update arsse_meta set value = '2' where key = 'schema_version'; update arsse_meta set value = '2' where "key" = 'schema_version';

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@ -13,4 +13,4 @@ alter table arsse_articles alter column author type text collate "und-x-icu";
alter table arsse_categories alter column name type text collate "und-x-icu"; alter table arsse_categories alter column name type text collate "und-x-icu";
alter table arsse_labels alter column name type text collate "und-x-icu"; alter table arsse_labels alter column name type text collate "und-x-icu";
update arsse_meta set value = '3' where key = 'schema_version'; update arsse_meta set value = '3' where "key" = 'schema_version';

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@ -8,4 +8,4 @@ alter table arsse_marks alter column modified drop default;
alter table arsse_marks alter column modified drop not null; alter table arsse_marks alter column modified drop not null;
alter table arsse_marks add column touched smallint not null default 0; alter table arsse_marks add column touched smallint not null default 0;
update arsse_meta set value = '4' where key = 'schema_version'; update arsse_meta set value = '4' where "key" = 'schema_version';

23
sql/PostgreSQL/4.sql Normal file
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@ -0,0 +1,23 @@
-- SPDX-License-Identifier: MIT
-- Copyright 2017 J. King, Dustin Wilson et al.
-- See LICENSE and AUTHORS files for details
-- Please consult the SQLite 3 schemata for commented version
create table arsse_tags(
id bigserial primary key,
owner text not null references arsse_users(id) on delete cascade on update cascade,
name text not null collate "und-x-icu",
modified timestamp(0) without time zone not null default CURRENT_TIMESTAMP,
unique(owner,name)
);
create table arsse_tag_members(
tag bigint not null references arsse_tags(id) on delete cascade,
subscription bigint not null references arsse_subscriptions(id) on delete cascade,
assigned smallint not null default 1,
modified timestamp(0) without time zone not null default CURRENT_TIMESTAMP,
primary key(tag,subscription)
);
update arsse_meta set value = '5' where "key" = 'schema_version';

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@ -130,4 +130,4 @@ create table arsse_categories(
-- set version marker -- set version marker
pragma user_version = 1; pragma user_version = 1;
insert into arsse_meta(key,value) values('schema_version','1'); insert into arsse_meta("key",value) values('schema_version','1');

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@ -20,7 +20,7 @@ create table arsse_labels(
); );
create table arsse_label_members( create table arsse_label_members(
-- uabels assignments for articles -- label assignments for articles
label integer not null references arsse_labels(id) on delete cascade, -- label ID associated to an article; label IDs belong to a user label integer not null references arsse_labels(id) on delete cascade, -- label ID associated to an article; label IDs belong to a user
article integer not null references arsse_articles(id) on delete cascade, -- article associated to a label article integer not null references arsse_articles(id) on delete cascade, -- article associated to a label
subscription integer not null references arsse_subscriptions(id) on delete cascade, -- Subscription is included so that records are deleted when a subscription is removed subscription integer not null references arsse_subscriptions(id) on delete cascade, -- Subscription is included so that records are deleted when a subscription is removed
@ -48,4 +48,4 @@ alter table arsse_marks_new rename to arsse_marks;
-- set version marker -- set version marker
pragma user_version = 2; pragma user_version = 2;
update arsse_meta set value = '2' where key = 'schema_version'; update arsse_meta set value = '2' where "key" = 'schema_version';

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@ -121,4 +121,4 @@ alter table arsse_labels_new rename to arsse_labels;
-- set version marker -- set version marker
pragma user_version = 3; pragma user_version = 3;
update arsse_meta set value = '3' where key = 'schema_version'; update arsse_meta set value = '3' where "key" = 'schema_version';

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@ -24,4 +24,4 @@ reindex nocase;
-- set version marker -- set version marker
pragma user_version = 4; pragma user_version = 4;
update arsse_meta set value = '4' where key = 'schema_version'; update arsse_meta set value = '4' where "key" = 'schema_version';

25
sql/SQLite3/4.sql Normal file
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@ -0,0 +1,25 @@
-- SPDX-License-Identifier: MIT
-- Copyright 2017 J. King, Dustin Wilson et al.
-- See LICENSE and AUTHORS files for details
create table arsse_tags(
-- user-defined subscription tags
id integer primary key, -- numeric ID
owner text not null references arsse_users(id) on delete cascade on update cascade, -- owning user
name text not null collate nocase, -- tag text
modified text not null default CURRENT_TIMESTAMP, -- time at which the tag was last modified
unique(owner,name)
);
create table arsse_tag_members(
-- tag assignments for subscriptions
tag integer not null references arsse_tags(id) on delete cascade, -- tag ID associated to a subscription
subscription integer not null references arsse_subscriptions(id) on delete cascade, -- Subscription associated to a tag
assigned boolean not null default 1, -- whether the association is current, to support soft deletion
modified text not null default CURRENT_TIMESTAMP, -- time at which the association was last made or unmade
primary key(tag,subscription) -- only one association of a given tag to a given subscription
) without rowid;
-- set version marker
pragma user_version = 5;
update arsse_meta set value = '5' where "key" = 'schema_version';