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<?php
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// $Id$
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/**
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* @file
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* This file contains tha installation information for the docapi module.
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*/
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/**
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* Implementation of hook_schema
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*/
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function docapi_schema() {
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$schema = array();
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$schema['docapi_library'] = array(
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'description' => t('Contains all of the imported data as parased by the respective plugin.'),
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'fields' => array(
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'doc_id' => array(
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'description' => t('The identifying unique field for the particular record / upload'),
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'type' => 'serial',
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'unsigned' => true,
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'not null' => true,
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),
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'plugin_id' => array(
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'description' => t('The identifier to link this particular item to a plugin.'),
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'type' => 'int',
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'unsigned' => true,
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'not null' => true,
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),
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'filemime' => array(
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'description' => t('The mimetype of the file.'),
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'type' => 'varchar',
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'length' => '50',
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'default' => 'text/plain',
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'not null' => true,
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),
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'filename' => array(
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'description' => t('The filename of the file.'),
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'type' => 'varchar',
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'length' => '100',
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'default' => t(''),
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'not null' => true,
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),
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'filepath' => array(
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'description' => t('The path to the file on the server relative to the site root.'),
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'type' => 'varchar',
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'length' => '100',
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'not null' => true,
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),
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'filesize' => array(
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'description' => t('The size of the file in bytes'),
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'type' => 'int',
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'unsigned' => true,
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'not null' => true,
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),
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'created' => array(
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'description' => t('When the record was added to the database'),
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'type' => 'datetime',
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'not null' => true,
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),
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'changed' => array(
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'description' => t('The last time a change to the input file has been changed'),
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'type' => 'datetime',
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'not null' => true,
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),
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),
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'indexes' => array(
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'filepathfilename' => array('filepath', 'filename'),
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),
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'unique keys' => array(
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),
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'primary key' => array(
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'doc_id',
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),
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);
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$schema['docapi_plugins'] = array(
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'description' => t('Tracks which plugins are in use as well as their mimetype.'),
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'fields' => array(
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'plugin_id' => array(
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'desciption' => t('Unique identifier for the plugin'),
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'type' => 'serial',
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'unsigned' => true,
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'not null' => true,
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),
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'name' => array(
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'description' => t('The name of the plugin'),
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'type' => 'varchar',
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'length' => '100',
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'not null' => true,
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),
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),
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'indexes' => array(
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),
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'unique keys' => array(
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),
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'primary key' => array(
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'plugin_id'
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),
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);
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$schema['docapi_plugin_mimetypes'] = array(
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'description' => t('Keeps track of which mimetypes a particular plugin supports, as well as precedence'),
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'fields' => array(
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'plugin_id' => array(
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'description' => t('The id of the plugin used to parse this mimetype'),
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'type' => 'int',
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'not null' => true,
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),
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'mimetype' => array(
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'description' => t('The mimetype the plugin parses'),
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'type' => 'varchar',
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'length' => '200',
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'not null' => true,
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),
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'weight' => array(
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'description' => t('The precedence for which plugin should handle a particular mimetype'),
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'type' => 'int',
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'not null' => true,
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),
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),
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'indexes' => array(
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'plugin_idmimetype' => array('plugin_id', 'mimetype'),
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),
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'unique keys' => array(
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),
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'primary key' => array(
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'mimetype',
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'weight',
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),
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);
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$schema['docapi_metadata_map'] = array(
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'description' => t('Maps each field within the metadata to a node\'s field'),
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'fields' => array(
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'metadata_map_id' => array(
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'description' => t('The id of the mapping'),
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'type' => 'serial',
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'not null' => true,
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),
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'nodetype' => array(
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'description' => t('The type of node this map is for.'),
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'type' => 'varchar',
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'length' => '200',
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'not null' => true,
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),
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'node_field' => array(
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'desciption' => t('The field the module is mapping to within the node.'),
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'type' => 'varchar',
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'length' => '200',
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'not null' => true,
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),
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'metadata_field' => array(
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'description' => t('The field within the metadata table where the data will be pulled from.'),
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'type' => 'varchar',
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'length' => '200',
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'not null' => true,
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),
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),
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'indexes' => array(
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),
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'unique keys' => array(
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),
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'primary key' => array(
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'metadata_map_id',
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),
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);
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$schema['docapi_metadata'] = array(
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'description' => t('Contains the metadata for all documents in the library.'),
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'fields' => array(
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'doc_id' => array(
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'description' => t('The id of the document this metadata applies to.'),
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'type' => 'int',
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'not null' => true,
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),
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'field' => array(
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'description' => t('The name of the metadata field.'),
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'type' => 'varchar',
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'length' => '200',
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'not null' => true,
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),
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'meta_value' => array(
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'desciption' => t('The value of the metadata'),
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'type' => 'varchar',
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'length' => '200',
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'not null' => true,
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),
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),
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'indexes' => array(
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),
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'unique keys' => array(
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),
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'primary key' => array(
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),
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);
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$schema['docapi_doc_map'] = array(
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'description' => t('Maps a document in the library to a specific node'),
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'fields' => array(
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'doc_id' => array(
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'description' => t('The id of the document.'),
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'type' => 'int',
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'not null' => true,
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),
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'nid' => array(
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'description' => t('The node id where the document is mapped to.'),
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'type' => 'int',
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'not null' => true,
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),
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),
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'indexes' => array(
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),
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'unique keys' => array(
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),
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'primary key' => array(
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'doc_id',
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'nid'
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),
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);
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return $schema;
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}
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/**
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* Implementation of hook_install
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*/
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function docapi_install() {
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// Create the tables
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drupal_install_schema('docapi');
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}
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/**
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* Implementation of hook_uninstall
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*/
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function docapi_uninstall() {
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drupal_uninstall_schema('docapi');
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}
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