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Table Of Contents
A single JOB can be composed of GROUPS of DOCUMENTS, which themselves are composed of phyisical PAGES produced
by executing a PlanetPress Design document on one or more DATAPAGES.
Metadata Elements
Each metadata node (i.e. Job, Group, Document, etc.) is described with a series of elements, that is, system-
defined attributes or user-defined fields holding static or dynamic information about the node they are
attached to. Each element has a name and a value. More specifically, here is a definition of these 2 types of
elements:
Attribute: A read-only, system-defined element which holds a certain information about a certain node from
the Metadata structure. This information can be static (e.g. the size of a physical page) or evaluated on-the-
fly (e.g. the number of documents in a group). Attributes are non-repetitive (i.e. name is unique) and does
not persist through metadata recreation.
Field: A read-write, user-defined element which hold custom information about a certain node from the
metadata structure. Fields are repetitive (i.e. the same field may appear multiple times) and persist through
metadata recreation.
In addition to attributes and fields, each node of type group, document or datapage have a boolean property
called selected that indicates whether or not to produce the pages under that node. By default, this property is
set to true for all nodes.
Metadata Attributes Reference
Here is a description of the Metadata attributes. The attributes are categorized as either Production, Finishing
or Index/Count.
Production attributes describe the production of the job and/or metadata (e.g. path and name of the datafile,
date at which metadata was created, etc.)
Finishing attributes describe the finishing intent (e.g. page dimensions, page orientation, duplex mode, etc.).
Note that the presence of some finishing attributes depends on the PlanetPress Design document and target
device used when producing the job.
Index/Count attributes are not part of the original metadata file. They are evaluated live based on the content
Working with Metadata - More on Metadata
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