113 lines
No EOL
6.2 KiB
SQL
113 lines
No EOL
6.2 KiB
SQL
-- newsfeeds, deduplicated
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create table newssync_feeds(
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id integer primary key not null, -- sequence number
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url TEXT not null, -- URL of feed
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title TEXT, -- default title of feed
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favicon TEXT, -- URL of favicon
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source TEXT, -- URL of site to which the feed belongs
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updated datetime, -- time at which the feed was last fetched
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modified datetime, -- time at which the feed last actually changed
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etag TEXT, -- HTTP ETag hash used for cache validation, changes each time the content changes
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err_count integer not null default 0, -- count of successive times update resulted in error since last successful update
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err_msg TEXT, -- last error message
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username TEXT not null default '', -- HTTP authentication username
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password TEXT not null default '', -- HTTP authentication password (this is stored in plain text)
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unique(url,username,password) -- a URL with particular credentials should only appear once
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);
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-- entries in newsfeeds
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create table newssync_articles(
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id integer primary key not null, -- sequence number
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feed integer not null references newssync_feeds(id) on delete cascade, -- feed for the subscription
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url TEXT not null, -- URL of article
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title TEXT, -- article title
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author TEXT, -- author's name
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published datetime, -- time of original publication
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edited datetime, -- time of last edit
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guid TEXT, -- GUID
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content TEXT, -- content, as (X)HTML
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modified datetime not null default CURRENT_TIMESTAMP, -- date when article properties were last modified
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hash varchar(64) not null, -- ownCloud hash
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fingerprint varchar(64) not null, -- ownCloud fingerprint
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enclosures_hash varchar(64), -- hash of enclosures, if any; since enclosures are not uniquely identified, we need to know when they change
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tags_hash varchar(64) -- hash of RSS/Atom categories included in article; since these categories are not uniquely identified, we need to know when they change
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);
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-- enclosures associated with articles
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create table newssync_enclosures(
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article integer not null references newssync_articles(id) on delete cascade,
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url TEXT,
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type varchar(255)
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);
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-- author labels ("categories" in RSS/Atom parlance) associated with newsfeed entries
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create table newssync_tags(
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article integer not null references newssync_articles(id) on delete cascade,
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name TEXT
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);
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-- settings
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create table newssync_settings(
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key varchar(255) primary key not null, --
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value varchar(255), --
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type varchar(255) not null check(
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type in('int','numeric','text','timestamp','date','time','bool','null','json')
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) default 'text' --
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);
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-- users
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create table newssync_users(
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id TEXT primary key not null, -- user id
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password TEXT, -- password, salted and hashed; if using external authentication this would be blank
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name TEXT, -- display name
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avatar_url TEXT, -- external URL to avatar
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avatar_type TEXT, -- internal avatar image's MIME content type
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avatar_data BLOB, -- internal avatar image's binary data
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rights integer not null default 0 -- any administrative rights the user may have
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);
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-- TT-RSS categories and ownCloud folders
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create table newssync_categories(
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id integer primary key not null, -- sequence number
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owner TEXT not null references newssync_users(id) on delete cascade on update cascade, -- owner of category
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parent integer, -- parent category id
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folder integer not null, -- first-level category (ownCloud folder)
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name TEXT not null, -- category name
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modified datetime not null default CURRENT_TIMESTAMP, --
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unique(owner,name,parent) -- cannot have multiple categories with the same name under the same parent for the same owner
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);
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-- users' subscriptions to newsfeeds, with settings
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create table newssync_subscriptions(
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id integer primary key not null, -- sequence number
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owner TEXT not null references newssync_users(id) on delete cascade on update cascade, -- owner of subscription
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feed integer not null references newssync_feeds(id) on delete cascade, -- feed for the subscription
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added datetime not null default CURRENT_TIMESTAMP, -- time at which feed was added
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modified datetime not null default CURRENT_TIMESTAMP, -- date at which subscription properties were last modified
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title TEXT, -- user-supplied title
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order_type int not null default 0, -- ownCloud sort order
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pinned boolean not null default 0, -- whether feed is pinned (always sorts at top)
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category integer references newssync_categories(id) on delete set null, -- TT-RSS category (nestable); the first-level category (which acts as ownCloud folder) is joined in when needed
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unique(owner,feed) -- a given feed should only appear once for a given owner
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);
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-- users' actions on newsfeed entries
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create table newssync_subscription_articles(
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id integer primary key not null,
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article integer not null references newssync_articles(id) on delete cascade,
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read boolean not null default 0,
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starred boolean not null default 0,
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modified datetime not null default CURRENT_TIMESTAMP
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);
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-- user labels associated with newsfeed entries
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create table newssync_labels(
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sub_article integer not null references newssync_subscription_articles(id) on delete cascade, --
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owner TEXT not null references newssync_users(id) on delete cascade on update cascade,
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name TEXT
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);
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create index newssync_label_names on newssync_labels(name);
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-- set version marker
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pragma user_version = 1;
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insert into newssync_settings values('schema_version',1,'int'); |