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ghost/core/server/data/schema/schema.js
Katharina Irrgang 2e1d7fcc42 🚨 database: change hard limits and field types (#7932) 
refs #7432

🚨  database: change hard limits and field types

- we went over all schema fields and decided to decrease/increase the hard limits
- the core goal is to have more flexibility in the future
- we reconsidered string vs. text

There are 5 groups:

- small strings: 50 characters
    - static strings
    - status, visibility, language, role name, permission name, client name etc.
- medium strings: 191 characters
    - all unique fields or fields which can be unique in the future
    - slug, tokens, user name, password, tag name, email
- large strings: 1000-2000 characters
    - these fields need to be very flexible
    - these fields get a soft limit attached (in a different PR)
    - post title, meta title, meta description, urls
- medium text: 64kb characters
    - bio, settings, location, tour
- long text: 1000000000 chars
    - html, amp, mobiledoc, markdown

🙄  sort_order for tests

- sort order was not set for the tests, so it was always 0
- mysql could return a different result

in my case:
- field length 156 returned the following related tags ["bacon", "kitchen"]
- field length 157 returned the following related tags ["kitchen", "kitchen"]

Change client.secret to 191

Tweak field lengths

- Add 24 char limit for ids
- Limited fields are the exact length they need
- Unified 1000 and 2000 char string classes to all be 2000
- Changed descriptions to be either 2000, except user & tag which is text 65535 as these may be used to store HTML later?!
- Updated tests

🛠  Update importer tests

- The old 001-003 tests are kind of less relevant now.
- Rather than worrying about past versions of the data structure, we should check that the importer only imports what we consider to be valid data
- I've changed the tests to treat the title-length check as a length-validation check, rather than a test for each of the old versions

🔥 Remove foreign key from subscribers.post_id

- There's no real need to have an index on this column, it just makes deleting posts hard.
- Same as created_by type columns, we can reference ids without needing keys/indexes
2017-02-17 23:20:59 +01:00

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module.exports = {
posts: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
uuid: {type: 'string', maxlength: 36, nullable: false, validations: {isUUID: true}},
title: {type: 'string', maxlength: 2000, nullable: false},
slug: {type: 'string', maxlength: 191, nullable: false, unique: true},
markdown: {type: 'text', maxlength: 1000000000, fieldtype: 'long', nullable: true},
mobiledoc: {type: 'text', maxlength: 1000000000, fieldtype: 'long', nullable: true},
html: {type: 'text', maxlength: 1000000000, fieldtype: 'long', nullable: true},
amp: {type: 'text', maxlength: 1000000000, fieldtype: 'long', nullable: true},
image: {type: 'string', maxlength: 2000, nullable: true},
featured: {type: 'bool', nullable: false, defaultTo: false},
page: {type: 'bool', nullable: false, defaultTo: false},
status: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'draft'},
language: {type: 'string', maxlength: 6, nullable: false, defaultTo: 'en_US'},
visibility: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'public', validations: {isIn: [['public']]}},
meta_title: {type: 'string', maxlength: 2000, nullable: true},
meta_description: {type: 'string', maxlength: 2000, nullable: true},
author_id: {type: 'string', maxlength: 24, nullable: false},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true},
published_at: {type: 'dateTime', nullable: true},
published_by: {type: 'string', maxlength: 24, nullable: true}
},
users: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
name: {type: 'string', maxlength: 191, nullable: false},
slug: {type: 'string', maxlength: 191, nullable: false, unique: true},
ghost_auth_access_token: {type: 'string', maxlength: 32, nullable: true},
password: {type: 'string', maxlength: 60, nullable: false},
email: {type: 'string', maxlength: 191, nullable: false, unique: true, validations: {isEmail: true}},
image: {type: 'string', maxlength: 2000, nullable: true},
cover: {type: 'string', maxlength: 2000, nullable: true},
bio: {type: 'text', maxlength: 65535, nullable: true},
website: {type: 'string', maxlength: 2000, nullable: true, validations: {isEmptyOrURL: true}},
location: {type: 'text', maxlength: 65535, nullable: true},
facebook: {type: 'string', maxlength: 2000, nullable: true},
twitter: {type: 'string', maxlength: 2000, nullable: true},
accessibility: {type: 'text', maxlength: 65535, nullable: true},
status: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'active'},
language: {type: 'string', maxlength: 6, nullable: false, defaultTo: 'en_US'},
visibility: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'public', validations: {isIn: [['public']]}},
meta_title: {type: 'string', maxlength: 2000, nullable: true},
meta_description: {type: 'string', maxlength: 2000, nullable: true},
tour: {type: 'text', maxlength: 65535, nullable: true},
last_login: {type: 'dateTime', nullable: true},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
roles: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
name: {type: 'string', maxlength: 50, nullable: false, unique: true},
description: {type: 'string', maxlength: 2000, nullable: true},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
roles_users: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
role_id: {type: 'string', maxlength: 24, nullable: false},
user_id: {type: 'string', maxlength: 24, nullable: false}
},
permissions: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
name: {type: 'string', maxlength: 50, nullable: false, unique: true},
object_type: {type: 'string', maxlength: 50, nullable: false},
action_type: {type: 'string', maxlength: 50, nullable: false},
object_id: {type: 'string', maxlength: 24, nullable: true},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
permissions_users: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
user_id: {type: 'string', maxlength: 24, nullable: false},
permission_id: {type: 'string', maxlength: 24, nullable: false}
},
permissions_roles: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
role_id: {type: 'string', maxlength: 24, nullable: false},
permission_id: {type: 'string', maxlength: 24, nullable: false}
},
permissions_apps: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
app_id: {type: 'string', maxlength: 24, nullable: false},
permission_id: {type: 'string', maxlength: 24, nullable: false}
},
settings: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
key: {type: 'string', maxlength: 50, nullable: false, unique: true},
value: {type: 'text', maxlength: 65535, nullable: true},
type: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'core', validations: {isIn: [['core', 'blog', 'theme', 'app', 'plugin', 'private']]}},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
tags: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
name: {type: 'string', maxlength: 191, nullable: false, validations: {matches: /^([^,]|$)/}},
slug: {type: 'string', maxlength: 191, nullable: false, unique: true},
description: {type: 'text', maxlength: 65535, nullable: true},
image: {type: 'string', maxlength: 2000, nullable: true},
parent_id: {type: 'string', nullable: true},
visibility: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'public', validations: {isIn: [['public', 'internal']]}},
meta_title: {type: 'string', maxlength: 2000, nullable: true},
meta_description: {type: 'string', maxlength: 2000, nullable: true},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
posts_tags: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
post_id: {type: 'string', maxlength: 24, nullable: false, references: 'posts.id'},
tag_id: {type: 'string', maxlength: 24, nullable: false, references: 'tags.id'},
sort_order: {type: 'integer', nullable: false, unsigned: true, defaultTo: 0}
},
apps: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
name: {type: 'string', maxlength: 191, nullable: false, unique: true},
slug: {type: 'string', maxlength: 191, nullable: false, unique: true},
version: {type: 'string', maxlength: 50, nullable: false},
status: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'inactive'},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
app_settings: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
key: {type: 'string', maxlength: 50, nullable: false, unique: true},
value: {type: 'text', maxlength: 65535, nullable: true},
app_id: {type: 'string', maxlength: 24, nullable: false, references: 'apps.id'},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
app_fields: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
key: {type: 'string', maxlength: 50, nullable: false},
value: {type: 'text', maxlength: 65535, nullable: true},
type: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'html'},
app_id: {type: 'string', maxlength: 24, nullable: false, references: 'apps.id'},
relatable_id: {type: 'string', maxlength: 24, nullable: false},
relatable_type: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'posts'},
active: {type: 'bool', nullable: false, defaultTo: true},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
clients: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
uuid: {type: 'string', maxlength: 36, nullable: false},
name: {type: 'string', maxlength: 50, nullable: false, unique: true},
slug: {type: 'string', maxlength: 50, nullable: false, unique: true},
secret: {type: 'string', maxlength: 191, nullable: false},
redirection_uri: {type: 'string', maxlength: 2000, nullable: true},
client_uri: {type: 'string', maxlength: 2000, nullable: true},
auth_uri: {type: 'string', maxlength: 2000, nullable: true},
logo: {type: 'string', maxlength: 2000, nullable: true},
status: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'development'},
type: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'ua', validations: {isIn: [['ua', 'web', 'native']]}},
description: {type: 'string', maxlength: 2000, nullable: true},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
client_trusted_domains: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
client_id: {type: 'string', maxlength: 24, nullable: false, references: 'clients.id'},
trusted_domain: {type: 'string', maxlength: 2000, nullable: true}
},
accesstokens: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
token: {type: 'string', maxlength: 191, nullable: false, unique: true},
user_id: {type: 'string', maxlength: 24, nullable: false, references: 'users.id'},
client_id: {type: 'string', maxlength: 24, nullable: false, references: 'clients.id'},
expires: {type: 'bigInteger', nullable: false}
},
refreshtokens: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
token: {type: 'string', maxlength: 191, nullable: false, unique: true},
user_id: {type: 'string', maxlength: 24, nullable: false, references: 'users.id'},
client_id: {type: 'string', maxlength: 24, nullable: false, references: 'clients.id'},
expires: {type: 'bigInteger', nullable: false}
},
subscribers: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
name: {type: 'string', maxlength: 191, nullable: true},
email: {type: 'string', maxlength: 191, nullable: false, unique: true, validations: {isEmail: true}},
status: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'pending', validations: {isIn: [['subscribed', 'pending', 'unsubscribed']]}},
post_id: {type: 'string', maxlength: 24, nullable: true},
subscribed_url: {type: 'string', maxlength: 2000, nullable: true, validations: {isEmptyOrURL: true}},
subscribed_referrer: {type: 'string', maxlength: 2000, nullable: true, validations: {isEmptyOrURL: true}},
unsubscribed_url: {type: 'string', maxlength: 2000, nullable: true, validations: {isEmptyOrURL: true}},
unsubscribed_at: {type: 'dateTime', nullable: true},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
invites: {
id: {type: 'string', maxlength: 24, nullable: false, primary: true},
role_id: {type: 'string', maxlength: 24, nullable: false},
status: {type: 'string', maxlength: 50, nullable: false, defaultTo: 'pending', validations: {isIn: [['pending', 'sent']]}},
token: {type: 'string', maxlength: 191, nullable: false, unique: true},
email: {type: 'string', maxlength: 191, nullable: false, unique: true, validations: {isEmail: true}},
expires: {type: 'bigInteger', nullable: false},
created_at: {type: 'dateTime', nullable: false},
created_by: {type: 'string', maxlength: 24, nullable: false},
updated_at: {type: 'dateTime', nullable: true},
updated_by: {type: 'string', maxlength: 24, nullable: true}
},
brute: {
key: {type: 'string', maxlength: 191},
firstRequest: {type: 'bigInteger'},
lastRequest: {type: 'bigInteger'},
lifetime: {type: 'bigInteger'},
count: {type: 'integer'}
}
};
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