MAJOR: initial commit of the NIWA-GeoCatalog supporting SilverStripe …

…3.1.

_config.php

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+<?php
+
+/* 
+Requires XSLT-Processor, i.e.
+
+>> sudo apt-get install php5-xsl
+
+*/
+
+// Change this field to anything except 'setup' do set the configuration fields 
+// to read-only.
+CataloguePage::set_site_status('setup');
+
+Director::addRules(100, array(
+	'admin/metadata' => "MetadataAdmin",
+));
+
+
+// Add model admin for the metadata entries.
+CMSMenu::add_menu_item("metadata", 'Metadata', 'admin/metadata', "MetadataAdmin" );

_config/config.yml

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+---
+Name: geonetconfig
+---
+Catalogue:
+  'metadata_standard': 'iso'
+
+  'search_form': 'CatalogueSearchForm'
+
+  standard_definitions:
+    iso:
+      'name': 'ISO19139'
+      'request': 'cswGetRecordsSummaryISO_xml'
+      'response': '../geocatalog/xslt/ISO19139/iso19139_to_silverstripe.xsl'
+      'full_response': '../geocatalog/xslt/ISO19139/iso19139full_to_silverstripe.xsl'
+
+    anzlic:
+      'name': 'ANZLIC Metadata Profile'
+      'request': 'cswGetRecordsSummaryISO_xml'
+      'response': '../geocatalog/xslt/ISO19139/iso19139_to_silverstripe.xsl'
+
+    dublin:
+      'name': 'Dublin Core'
+      'request': 'cswGetRecordsSummaryDC_xml'
+      'response': '../geocatalog/xslt/DublicCore/dubliccore_to_silverstripe.xsl'
+
+    mcp:
+      'name': 'Australian Marine Community Profile MCP'
+      'request': 'cswGetRecordsSummaryISO_xml'
+      'response':      'ParseXML2MCPSummary'
+      'full_response': 'ParseXML2MCP'

code/BrowsePage.php

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+<?php
+/**
+ * This file defines the implementation of the Browse - Page type.
+ *
+ * @author Rainer Spittel (rainer at silverstripe dot com)
+ * @package geocatalog
+ */
+
+/**
+ * BrowsePage implements the page type to browse GeoNetwork records.
+ *
+ * This page type is used to browse GeoNetwork data and visualise the results.
+ */
+class BrowsePage extends CataloguePage {
+
+	/**
+	 * Overwrites {@link SiteTree::getCMSFields}.
+	 * 
+	 * Appends a GeoNetwork JavaScript validator the the CMS backend.
+	 *
+	 * @return FieldSet
+	 */ 
+	function getCMSFields() {
+		Requirements::javascript('geocatalog/javascript/GeonetworkUrlValidator.js');	
+
+		$fields = parent::getCMSFields();
+		return $fields;
+	} 
+}
+
+class Browser_QueryClass extends Catalogue_QueryClass {
+
+    public function validate() {
+    }
+}
+
+/**
+ * Controller Class for BrowsePage
+ *
+ * Page controller class for Browse-Page {@link BrowsePage}. The controller
+ * class handles the requests and delegates the requests to the page instance
+ * as well as to the available GeoNetwork node.
+ */
+class BrowsePage_Controller extends CataloguePage_Controller {
+
+    protected function getQueryClass($params) {
+        return new Browser_QueryClass($params);
+    }
+
+    /**
+	 * Validate HTTP-Request parameter.
+	 *
+	 * BrowsePage customise the search capabilities and allows the 'empty' search.
+	 *
+	 * @param array $params http-request parameter
+	 */
+	protected function validateRequest($params) {
+	}
+
+	/**
+	 * Action: index 
+	 * 
+	 * Browse Page perform a empty search to populate the all results on the 
+	 * Browse Page.
+	 */
+	public function index($data) {
+		$html=  $this->dogetrecords($data);
+        return $html;
+	}
+}