Difference between revisions of "Arclanguage field"
(Made structure more conformant for metadata field types.) |
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{{fieldtypes}} | {{fieldtypes}} | ||
| − | == | + | == Description == |
| + | This field provides a set of language options but rather than being provided by the <tt>options</tt> attribute of the field configuration, the languages specified for the [[EPrints Glossary#Archive|archive]] (in <code>$c->{languages}</code> is used. | ||
| + | |||
| + | This field is only useful more multi-langauge repository where you might want to record the language metadata for a [[EPrints Glossary#Data object|data object]] or a specific [[EPrints Glossary#Metadata field|metadata field]] is captured in. | ||
| + | == Inheritance == | ||
* [[Metadata]] | * [[Metadata]] | ||
** [[Set field]] | ** [[Set field]] | ||
*** [[Arclanguage field]] | *** [[Arclanguage field]] | ||
| − | == | + | == Additional Properties == |
| − | + | As for [[Set field#Additional_Properties|Set fields]] except for: | |
| − | |||
| − | |||
{| border="1" cellpadding="3" cellspacing="0" | {| border="1" cellpadding="3" cellspacing="0" | ||
| name || default || description | | name || default || description | ||
| Line 18: | Line 20: | ||
== Required Phrases == | == Required Phrases == | ||
| + | No additional phrases beyond those required for [[Set field#Required_Phrases|Set fields]]. | ||
| + | |||
| + | == Database == | ||
| + | Arclanguage fields are stored in the database as | ||
| + | fieldname VARCHAR(255) | ||
| + | |||
| + | == API == | ||
| + | See [[API:EPrints/MetaField/Arclanguage|API page]]. | ||
| + | |||
| + | == Examples == | ||
| + | Most basic example. | ||
| + | { | ||
| + | name => 'language', | ||
| + | type => 'arclanguage', | ||
| + | } | ||
Revision as of 20:03, 10 April 2023
EPrints 3 Reference: Directory Structure - Metadata Fields - Repository Configuration - XML Config Files - XML Export Format - EPrints data structure - Core API - Data Objects
Metadata Fields: Arclanguage - Base64 - Bigint - Boolean - Compound - Counter - Dataobjref - Date - Decimal - Email - Fields - Float - Id - Idci - Image - Int - Itemref - Keywords - Langid - Longtext - Longtext_counter - Multilang - Multipart - Name - Namedset - Pagerange - Recaptcha - Relation - Search - Secret - Set - Storable - Subject - Subobject - Text - Time - Timestamp - Url - Uuid
Contents
Description
This field provides a set of language options but rather than being provided by the options attribute of the field configuration, the languages specified for the archive (in $c->{languages} is used.
This field is only useful more multi-langauge repository where you might want to record the language metadata for a data object or a specific metadata field is captured in.
Inheritance
Additional Properties
As for Set fields except for:
| name | default | description |
| options | n/a | This property is not inherited from set field. |
Required Phrases
No additional phrases beyond those required for Set fields.
Database
Arclanguage fields are stored in the database as
fieldname VARCHAR(255)
API
See API page.
Examples
Most basic example.
{
name => 'language',
type => 'arclanguage',
}
