API:EPrints/Const
EPrints 3 Reference: Directory Structure - Metadata Fields - Repository Configuration - XML Config Files - XML Export Format - EPrints data structure - Core API - Data Objects
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NAME
EPrints::Const - constants and enumerations
SYNOPSIS
# don't import any constants use EPrints::Const qw(); # import trigger and http constants use EPrints::Const qw( :trigger :http ); # import only the OK DONE DECLINED constants use EPrints::Const qw( OK DONE DECLINED );
DESCRIPTION
This module contains EPrints constants and enumerations.
CONSTANTS
:namespace
EP_NS_DATA
http://eprints.org/ep2/data/2.0
EP_NS_XSLT
http://eprints.org/ep2/xslt/1.0
EP_NS_OPENSEARCH
http://a9.com/-/spec/opensearch/1.1/
:xml
XML_ELEMENT_NODE
XML_ATTRIBUTE_NODE
XML_TEXT_NODE
XML_CDATA_SECTION_NODE
XML_ENTITY_REFERENCE_NODE
XML_ENTITY_NODE
XML_PROCESSING_INSTRUCTION_NODE
XML_COMMENT_NODE
XML_DOCUMENT_NODE
XML_DOCUMENT_TYPE_NODE
XML_DOCUMENT_FRAGMENT_NODE
XML_NOTATION_NODE
:http
DONE
DECLINED
NOT_FOUND
OK
:trigger
EP_TRIGGER_DONE
Stop processing triggers immediately and return.
EP_TRIGGER_OK
Continue normal processing.
EP_TRIGGER_GUESS_DOC_TYPE
EP_TRIGGER_LOG
EP_TRIGGER_BOILERPLATE_RDF
EP_TRIGGER_REPOSITORY_RDF
EP_TRIGGER_BEGIN
EP_TRIGGER_BEGIN_REQUEST
EP_TRIGGER_END_REQUEST
EP_TRIGGER_END
EP_TRIGGER_URL_REWRITE
EP_TRIGGER_DOC_URL_REWRITE
EP_TRIGGER_CREATED
Called after $dataset->create_dataobj( { ... } ).
dataobj - the newly created dataobj
EP_TRIGGER_REMOVED
Called just before the object is removed from the database.
dataobj - the object being removed
EP_TRIGGER_RDF
EP_TRIGGER_DEFAULTS
EP_TRIGGER_STATUS_CHANGE
EP_TRIGGER_BEFORE_COMMIT
EP_TRIGGER_AFTER_COMMIT
EP_TRIGGER_VALIDATE
EP_TRIGGER_VALIDATE_FIELD
Validate a field's value.
field - field to validate value - value to validate dataobj - parent dataobj (if available) problems - ARRAYREF of DOM problems encountered
EP_TRIGGER_WARNINGS
EP_TRIGGER_FILES_MODIFIED
EP_TRIGGER_MEDIA_INFO
Populate a Document epdata structure with information about a file.
epdata filename filepath
EP_TRIGGER_INDEX_FIELDS
Add the changed fields for the given data object to the index engine(s).
dataobj = EPrints::DataObj fields = ARRAYREF of field objects
EP_TRIGGER_INDEX_REMOVED
An object was removed and should now be removed from the index engine(s).
dataset = EPrints::DataSet id = object id
:metafield
EP_PROPERTY_FROM_CONFIG
Get the default value from field defaults in the config.
EP_PROPERTY_NO_CHANGE
Don't use a default, the code may have already set this value. setting it to undef has no effect rather than setting it to default value.
EP_PROPERTY_REQUIRED
This field property must be explicitly set.
EP_PROPERTY_UNDEF
This field property defaults to undef.
EP_PROPERTY_TRUE
This field property defaults to true.
EP_PROPERTY_FALSE
This field property defaults to false.
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