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[GeoNetwork-commit] SF.net SVN: geonetwork: [1266] trunk/web/geonetwork/scripts/harvesting
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From: <fxp...@us...> - 2008-04-08 11:13:55
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Revision: 1266
http://geonetwork.svn.sourceforge.net/geonetwork/?rev=1266&view=rev
Author: fxprunayre
Date: 2008-04-08 04:14:00 -0700 (Tue, 08 Apr 2008)
Log Message:
-----------
Added OGC WxS GetCapabilities harvester
Added Paths:
-----------
trunk/web/geonetwork/scripts/harvesting/ogcwxs/
trunk/web/geonetwork/scripts/harvesting/ogcwxs/model.js
trunk/web/geonetwork/scripts/harvesting/ogcwxs/ogcwxs.js
trunk/web/geonetwork/scripts/harvesting/ogcwxs/view.js
Added: trunk/web/geonetwork/scripts/harvesting/ogcwxs/model.js
===================================================================
--- trunk/web/geonetwork/scripts/harvesting/ogcwxs/model.js (rev 0)
+++ trunk/web/geonetwork/scripts/harvesting/ogcwxs/model.js 2008-04-08 11:14:00 UTC (rev 1266)
@@ -0,0 +1,109 @@
+//=====================================================================================
+//===
+//=== Model (type:ogcwxs)
+//===
+//=====================================================================================
+
+ogcwxs.Model = function(xmlLoader)
+{
+ HarvesterModel.call(this);
+
+ var loader = xmlLoader;
+ var callBackF = null;
+
+ this.retrieveGroups = retrieveGroups;
+ this.retrieveCategories= retrieveCategories;
+ this.retrieveIcons = retrieveIcons;
+ this.getUpdateRequest = getUpdateRequest;
+
+//=====================================================================================
+
+function retrieveGroups(callBack)
+{
+ new InfoService(loader, 'groups', callBack);
+}
+
+//=====================================================================================
+
+function retrieveCategories(callBack)
+{
+ new InfoService(loader, 'categories', callBack);
+}
+
+//=====================================================================================
+
+function retrieveIcons(callBack)
+{
+ callBackF = callBack;
+
+ var request = ker.createRequest('type', 'icons');
+
+ ker.send('xml.harvesting.info', request, ker.wrap(this, retrieveIcons_OK));
+}
+
+//-------------------------------------------------------------------------------------
+
+function retrieveIcons_OK(xmlRes)
+{
+ if (xmlRes.nodeName == 'error')
+ ker.showError(loader.getText('cannotRetrieve'), xmlRes);
+ else
+ {
+ var data = [];
+ var list = xml.children(xml.children(xmlRes)[0]);
+
+ for (var i=0; i<list.length; i++)
+ data.push(xml.textContent(list[i]));
+
+ callBackF(data);
+ }
+}
+
+//=====================================================================================
+
+function getUpdateRequest(data)
+{
+ var request = str.substitute(updateTemp, data);
+ //alert (this.substituteCommon(data, request));
+ return this.substituteCommon(data, request);
+}
+
+//=====================================================================================
+
+var updateTemp =
+' <node id="{ID}" type="{TYPE}">'+
+' <site>'+
+' <name>{NAME}</name>'+
+' <ogctype>{OGCTYPE}</ogctype>'+
+' <url>{CAPAB_URL}</url>'+
+' <icon>{ICON}</icon>'+
+' <account>'+
+' <use>{USE_ACCOUNT}</use>'+
+' <username>{USERNAME}</username>'+
+' <password>{PASSWORD}</password>'+
+' </account>'+
+' </site>'+
+
+' <options>'+
+' <every>{EVERY}</every>'+
+' <oneRunOnly>{ONE_RUN_ONLY}</oneRunOnly>'+
+' <lang>{LANG}</lang>'+
+' <topic>{TOPIC}</topic>' +
+' <createThumbnails>{CREATETHUMBNAILS}</createThumbnails>' +
+' <useLayer>{USELAYER}</useLayer>' +
+' <useLayerMd>{USELAYERMD}</useLayerMd>'+
+' <datasetCategory>{DATASETCATEGORY}</datasetCategory>'+
+' </options>'+
+
+' <privileges>'+
+' {PRIVIL_LIST}'+
+' </privileges>'+
+
+' <categories>'+
+' {CATEG_LIST}'+
+' </categories>'+
+' </node>';
+
+
+//=====================================================================================
+}
Added: trunk/web/geonetwork/scripts/harvesting/ogcwxs/ogcwxs.js
===================================================================
--- trunk/web/geonetwork/scripts/harvesting/ogcwxs/ogcwxs.js (rev 0)
+++ trunk/web/geonetwork/scripts/harvesting/ogcwxs/ogcwxs.js 2008-04-08 11:14:00 UTC (rev 1266)
@@ -0,0 +1,97 @@
+//=====================================================================================
+//===
+//=== ogcwxs controller
+//===
+//=====================================================================================
+
+ker.include('harvesting/ogcwxs/model.js');
+ker.include('harvesting/ogcwxs/view.js');
+
+var ogcwxs = new Object();
+
+//=====================================================================================
+
+function OgcWxs(xmlLoader)
+{
+ //--- call super constructor
+ Harvester.call(this);
+
+ var loader= xmlLoader;
+
+ var model = new ogcwxs.Model(loader);
+ var view = new ogcwxs.View(loader);
+
+ //--- public methods
+ this.addGroupRow = addGroupRow;
+ this.removeGroupRow = view.removeGroupRow;
+ this.getResultTip = view.getResultTip;
+
+ this.model = model;
+ this.view = view;
+
+//=====================================================================================
+//===
+//=== API methods
+//===
+//=====================================================================================
+
+this.getType = function() { return "ogcwxs"; }
+this.getLabel = function() { return loader.eval("info[@type='ogcwxs']/long"); }
+this.getEditPanel = function() { return "ogcwxs.editPanel"; }
+
+//=====================================================================================
+
+this.init = function()
+{
+ this.view.init();
+
+ model.retrieveGroups (ker.wrap(this, init_groups_OK));
+ model.retrieveCategories(ker.wrap(this, init_categ_OK));
+ model.retrieveIcons (ker.wrap(this, init_icons_OK));
+}
+
+//-------------------------------------------------------------------------------------
+
+function init_groups_OK(data)
+{
+ view.clearGroups();
+
+ for (var i=0; i<data.length; i++)
+ view.addGroup(data[i].id, data[i].label[Env.lang]);
+}
+
+//-------------------------------------------------------------------------------------
+
+function init_categ_OK(data)
+{
+ view.clearCategories();
+
+ for (var i=0; i<data.length; i++) {
+ view.addCategory(data[i].id, data[i].label[Env.lang]);
+
+ gui.addToSelect('ogcwxs.datasetCategory', data[i].id, data[i].label[Env.lang]);
+ }
+}
+
+//-------------------------------------------------------------------------------------
+
+function init_icons_OK(data)
+{
+ view.clearIcons();
+
+ for (var i=0; i<data.length; i++)
+ view.addIcon(data[i]);
+}
+
+//=====================================================================================
+
+function addGroupRow()
+{
+ var groups = view.getSelectedGroups();
+
+ if (groups.length == 0) alert(loader.getText('pleaseSelectGroup'));
+ else view.addEmptyGroupRows(groups);
+}
+
+//=====================================================================================
+}
Added: trunk/web/geonetwork/scripts/harvesting/ogcwxs/view.js
===================================================================
--- trunk/web/geonetwork/scripts/harvesting/ogcwxs/view.js (rev 0)
+++ trunk/web/geonetwork/scripts/harvesting/ogcwxs/view.js 2008-04-08 11:14:00 UTC (rev 1266)
@@ -0,0 +1,182 @@
+//=====================================================================================
+//===
+//=== View (type:ogcwxs)
+//===
+//=====================================================================================
+
+ogcwxs.View = function(xmlLoader)
+{
+ HarvesterView.call(this);
+
+ var privilTransf = new XSLTransformer('harvesting/ogcwxs/client-privil-row.xsl', xmlLoader);
+ var resultTransf = new XSLTransformer('harvesting/ogcwxs/client-result-tip.xsl', xmlLoader);
+
+ var loader = xmlLoader;
+ var valid = new Validator(loader);
+ var shower = null;
+
+
+ var currSearchId = 0;
+
+ this.setPrefix('ogcwxs');
+
+ this.setPrivilTransf(privilTransf);
+ this.setResultTransf(resultTransf);
+
+ //--- public methods
+
+ this.init = init;
+ this.setEmpty = setEmpty;
+ this.setData = setData;
+ this.getData = getData;
+ this.isDataValid = isDataValid;
+ this.clearIcons = clearIcons;
+ this.addIcon = addIcon;
+
+ Event.observe('ogcwxs.icon', 'change', ker.wrap(this, updateIcon));
+
+//=====================================================================================
+//===
+//=== API methods
+//===
+//=====================================================================================
+
+function init()
+{
+ valid.add(
+ [
+ { id:'ogcwxs.name', type:'length', minSize :1, maxSize :200 },
+ { id:'ogcwxs.capabUrl', type:'length', minSize :1, maxSize :200 },
+ { id:'ogcwxs.capabUrl', type:'url' },
+ { id:'ogcwxs.username', type:'length', minSize :0, maxSize :200 },
+ { id:'ogcwxs.password', type:'length', minSize :0, maxSize :200 },
+ { id:'ogcwxs.every.days', type:'integer', minValue:0, maxValue:99 },
+ { id:'ogcwxs.every.hours', type:'integer', minValue:0, maxValue:23 },
+ { id:'ogcwxs.every.mins', type:'integer', minValue:0, maxValue:59 }
+ ]);
+ shower = new Shower('ogcwxs.useAccount', 'ogcwxs.account');
+
+}
+
+//=====================================================================================
+
+function setEmpty()
+{
+ this.setEmptyCommon();
+
+ $('ogcwxs.useLayer').checked = false;
+ $('ogcwxs.useLayerMd').checked = false;
+ $('ogcwxs.createThumbnails').checked = false;
+ $('ogcwxs.ogctype').value = 'WMS111';
+ $('ogcwxs.lang').value = 'eng';
+ $('ogcwxs.topic').value = '';
+ $('ogcwxs.capabUrl').value = '';
+
+ var icons = $('ogcwxs.icon').options;
+
+ for (var i=0; i<icons.length; i++)
+ if (icons[i].value == 'default.gif')
+ {
+ icons[i].selected = true;
+ break;
+ }
+
+ shower.update();
+ updateIcon();
+}
+
+//=====================================================================================
+
+function setData(node)
+{
+ this.setDataCommon(node);
+
+ var site = node.getElementsByTagName('site') [0];
+ var options = node.getElementsByTagName('options')[0];
+
+ hvutil.setOption(site, 'url', 'ogcwxs.capabUrl');
+ hvutil.setOption(site, 'ogctype', 'ogcwxs.ogctype');
+ hvutil.setOption(site, 'icon', 'ogcwxs.icon');
+ hvutil.setOption(options, 'topic', 'ogcwxs.topic');
+ hvutil.setOption(options, 'createThumbnails', 'ogcwxs.createThumbnails');
+ hvutil.setOption(options, 'useLayer', 'ogcwxs.useLayer');
+ hvutil.setOption(options, 'useLayerMd', 'ogcwxs.useLayerMd');
+ hvutil.setOption(options, 'lang', 'ogcwxs.lang');
+ hvutil.setOption(options, 'datasetCategory', 'ogcwxs.datasetCategory');
+
+
+ //--- add privileges entries
+
+ this.removeAllGroupRows();
+ this.addGroupRows(node);
+
+ //--- set categories
+
+ this.unselectCategories();
+ this.selectCategories(node);
+
+ shower.update();
+ updateIcon();
+}
+
+//=====================================================================================
+
+function getData()
+{
+ var data = this.getDataCommon();
+
+ data.CAPAB_URL = $F('ogcwxs.capabUrl');
+ data.ICON = $F('ogcwxs.icon');
+ data.OGCTYPE = $F('ogcwxs.ogctype');
+ data.LANG = $F('ogcwxs.lang');
+ data.TOPIC = $F('ogcwxs.topic');
+ data.DATASETCATEGORY = $F('ogcwxs.datasetCategory');
+ data.CREATETHUMBNAILS = $('ogcwxs.createThumbnails').checked;
+ data.USELAYER = $('ogcwxs.useLayer').checked;
+ data.USELAYERMD = $('ogcwxs.useLayerMd').checked;
+
+ //--- retrieve privileges and categories information
+
+ data.PRIVILEGES = this.getPrivileges();
+ data.CATEGORIES = this.getSelectedCategories();
+
+ return data;
+}
+
+//=====================================================================================
+
+function isDataValid()
+{
+ if (!valid.validate())
+ return false;
+
+ return this.isDataValidCommon();
+}
+
+//=====================================================================================
+
+function clearIcons()
+{
+ $('ogcwxs.icon').options.length = 0;
+}
+
+//=====================================================================================
+
+function addIcon(file)
+{
+ gui.addToSelect('ogcwxs.icon', file, file);
+}
+
+//=====================================================================================
+
+function updateIcon()
+{
+ var icon = $F('ogcwxs.icon');
+ var image= $('ogcwxs.icon.image');
+
+ image.setAttribute('src', Env.url +'/images/harvesting/'+icon);
+}
+
+//=====================================================================================
+}
+
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