Difference between revisions of "Pagerange field"
(Added description. Added ToC. Reorganised other sections) |
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{{fieldtypes}} | {{fieldtypes}} | ||
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| + | == Description == | ||
| + | This field is stored as a single text string in the database but is presented as two text fields to fill in a <tt>from</tt> and a <tt>to</tt>. The text between the two fields is set using the <code>lib/metafield:to</code> phrase. | ||
| + | |||
| + | When the two fields are saved to the database a <tt>-</tt> is added between the <tt>from</tt> and a <tt>to</tt> fields so <tt>5</tt> and <tt>10</tt> becomes <tt>5-10</tt>. This would then be rendered in a citation using <code>lib/metafield/pagerange:range</code>, by default <tt>pp. 5-10</tt>. If only the <tt>from</tt> field is entered or is the same as the <tt>to</tt> field then the citation would be rendered using <code>lib/metafield/pagerange:from_page</code> or <code>lib/metafield/pagerange:same_page</code> respectively, by default: <tt>p. 5</tt>, if <tt>from</tt> field is <tt>5</tt>. | ||
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== Inheritance == | == Inheritance == | ||
| − | |||
* [[Metadata]] | * [[Metadata]] | ||
** [[Int field]] | ** [[Int field]] | ||
*** [[Pagerange field]] | *** [[Pagerange field]] | ||
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| − | |||
== Properties == | == Properties == | ||
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No extra properties. | No extra properties. | ||
== Required Phrases == | == Required Phrases == | ||
| + | No additional phrases. | ||
== Database == | == Database == | ||
| + | Pagerange fields are stored in the database as | ||
| + | fieldname VARCHAR(255) | ||
| − | + | == API === | |
| + | See [[API:EPrints/MetaField/Namedset|API page]]. | ||
| − | + | == Examples == | |
| + | Most basic example. | ||
| + | { | ||
| + | name => 'pagerange', | ||
| + | type => 'pagerange', | ||
| + | } | ||
Revision as of 21:14, 8 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 - Recaptcha3 - Relation - Search - Secret - Set - Storable - Subject - Subobject - Text - Time - Timestamp - Url - Uuid
Description
This field is stored as a single text string in the database but is presented as two text fields to fill in a from and a to. The text between the two fields is set using the lib/metafield:to phrase.
When the two fields are saved to the database a - is added between the from and a to fields so 5 and 10 becomes 5-10. This would then be rendered in a citation using lib/metafield/pagerange:range, by default pp. 5-10. If only the from field is entered or is the same as the to field then the citation would be rendered using lib/metafield/pagerange:from_page or lib/metafield/pagerange:same_page respectively, by default: p. 5, if from field is 5.
Inheritance
Properties
No extra properties.
Required Phrases
No additional phrases.
Database
Pagerange fields are stored in the database as
fieldname VARCHAR(255)
API =
See API page.
Examples
Most basic example.
{
name => 'pagerange',
type => 'pagerange',
}
