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fradrive-old/models/users.model

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-- SPDX-FileCopyrightText: 2022-2024 Sarah Vaupel <sarah.vaupel@uniworx.de>, Gregor Kleen <gregor.kleen@ifi.lmu.de>, Sarah Vaupel <sarah.vaupel@ifi.lmu.de>, Steffen Jost <jost@cip.ifi.lmu.de>, Steffen Jost <jost@tcs.ifi.lmu.de>
--
-- SPDX-License-Identifier: AGPL-3.0-or-later
-- The files in /models determine the database scheme.
-- The organisational split into several files has no operational effects.
-- White-space and case matters: Each SQL table is named in 1st column of this file
-- Indendent lower-case lines describe the SQL-columns of the table with name, type and options
-- Nullable columns have "Maybe" written after their type
-- Option "default=xyz" is only used for database migrations due to changes in the SQL-schema, also see Model.Migration
-- Indendent upper-case lines usually impose Uniqueness constraints for rows by some columns.
-- Each table will also have an column storing a unique numeric row key, unless there is a row Primary columnname
--
User json -- Each Uni2work user has a corresponding row in this table; created upon first login.
ident UserIdent -- Case-insensitive user-identifier
passwordHash Text Maybe -- If specified, allows the user to login with credentials independently of external authentication
lastAuthentication UTCTime Maybe -- When did the user last authenticate?
surname UserSurname -- Display user names always through 'nameWidget displayName surname'
displayName UserDisplayName
displayEmail UserEmail
email UserEmail -- Case-insensitive eMail address, used for sending TODO: make this nullable
created UTCTime default=now()
tokensIssuedAfter UTCTime Maybe -- do not accept bearer tokens issued before this time (accept all tokens if null)
matrikelnummer UserMatriculation Maybe -- usually a number; AVS Personalnummer; nicht Fraport Personalnummer!
firstName Text -- For export in tables, pre-split firstName from displayName
title Text Maybe -- For upcoming name customisation
maxFavourites Int default=12 -- max number of non-manual entries in favourites bar (pruned only if below a set importance threshold)
maxFavouriteTerms Int default=2 -- max number of term-sections in favourites bar
theme Theme default='ThemeDefault' -- Color-theme of the frontend; user-defined
dateTimeFormat DateTimeFormat "default='%d %b %y %R'" -- preferred Date+Time display format for user; user-defined
dateFormat DateTimeFormat "default='%d %b %Y'" -- preferred Date-only display format for user; user-defined
timeFormat DateTimeFormat "default='%R'" -- preferred Time-only display format for user; user-defined
downloadFiles Bool default=false -- Should files be opened in browser or downloaded? (users often oblivious that their browser has a setting for this)
languages Languages Maybe -- Preferred language; user-defined
notificationSettings NotificationSettings "default='{}'::jsonb" -- Bit-array for which events email notifications are requested by user; user-defined; missing fields in json object will be parsed to default trigger
warningDays NominalDiffTime default=1209600 -- timedistance to pending deadlines for homepage infos
csvOptions CsvOptions "default='{}'::jsonb"
sex Sex Maybe -- currently ignored
birthday Day Maybe -- for better identification
showSex Bool default=false
telephone Text Maybe
mobile Text Maybe
companyPersonalNumber Text Maybe -- Company will become a new table, but if company=fraport, some information is received via LDAP
companyDepartment Text Maybe -- thus we store such information for ease of reference directly, if available
pinPassword Text Maybe -- used to encrypt pins within emails
postAddress StoredMarkup Maybe
postLastUpdate UTCTime Maybe -- record postal address updates
prefersPostal Bool default=false -- user prefers letters by post instead of email
examOfficeGetSynced Bool default=true -- whether synced status should be displayed for exam results by default
examOfficeGetLabels Bool default=true -- whether labels should be displayed for exam results by default
lastSync UTCTime Maybe -- When was the User data last synchronised with external sources?
UniqueAuthentication ident -- Column 'ident' can be used as a row-key in this table
UniqueEmail email -- Column 'email' can be used as a row-key in this table
deriving Show Eq Ord Generic -- Haskell-specific settings for runtime-value representing a row in memory
-- | User data fetched from external user sources, used for authentication and data queries
ExternalUser
user UserIdent
source AuthSourceIdent -- Identifier of the external source in the config
data Value "default='{}'::jsonb" -- Raw user data from external source -- TODO: maybe make Maybe, iff the source only ever responds with "success"?
lastSync UTCTime -- When was the external source last queried?
UniqueExternalUser user source -- At most one entry of this user per source
deriving Show Eq Ord Generic
UserFunction -- Administratively assigned functions (lecturer, admin, evaluation, ...)
user UserId
school SchoolId
function SchoolFunction
UniqueUserFunction user school function
deriving Generic
UserSystemFunction
user UserId
function SystemFunction -- Defined in Model.Types.User
manual Bool -- Inserted manually by Admin or automatic from LDAP
isOptOut Bool -- User has currently deactivate the role for themselves
UniqueUserSystemFunction user function
deriving Generic
UserExamOffice
user UserId
field StudyTermsId
UniqueUserExamOffice user field
deriving Generic
UserSchool -- Managed by users themselves, encodes "schools of interest"
user UserId
school SchoolId
isOptOut Bool -- true if this a marker, that the user manually deleted this entry; it should not be recreated automatically
UniqueUserSchool user school
deriving Generic
UserGroupMember
group UserGroupName
user UserId
primary Checkmark nullable
UniquePrimaryUserGroupMember group primary !force
UniqueUserGroupMember group user
deriving Generic
UserCompany
user UserId
company CompanyId OnDeleteCascade OnUpdateCascade
supervisor Bool default=false -- should this user be made supervisor for all _new_ users associated with this company?
supervisorReroute Bool default=false -- if supervisor is true, should this supervisor receive email for _new_ company users?
UniqueUserCompany user company -- a user may belong to multiple companies, but to each one only once
deriving Generic
UserSupervisor
supervisor UserId -- multiple supervisor per trainee possible
user UserId
rerouteNotifications Bool -- User can be his own supervisor to receive notifications as well
UniqueUserSupervisor supervisor user -- each supervisor/user combination is unique (same supervisor can superviser the same user only once)
deriving Generic