<?php

// use Monolog\Handler\StreamHandler;
// use Monolog\Formatter\JsonFormatter;

Lib::loadClass('RouteBase');
Lib::loadClass('P5');
Lib::loadClass('Core_AclHelper');
Lib::loadClass('ACL');

class Route_WfsJsRequestPanel extends RouteBase {

	public function defaultAction() {
		UI::gora();
		try {
			$exampleFltr = [
				"	<ogc:Filter>",
				"		<ogc:Or>",
				"			<ogc:PropertyIsEqualTo>",
				"				<ogc:PropertyName>ID</ogc:PropertyName>",
				"				<ogc:Literal>1003</ogc:Literal>",
				"			</ogc:PropertyIsEqualTo>",
				"			<ogc:PropertyIsEqualTo>",
				"				<ogc:PropertyName>ID</ogc:PropertyName>",
				"				<ogc:Literal>608</ogc:Literal>",
				"			</ogc:PropertyIsEqualTo>",
				"		</ogc:Or>",
				"	</ogc:Filter>",
			];
			$listExampleProp = [];
			$listExampleProp['lvl1'] = [
				"	<wfs:PropertyName>ID</wfs:PropertyName>",
				"	<wfs:PropertyName>PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>DESC</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES</wfs:PropertyName>",
			];
			$listExampleProp['lvl2-by-@-1'] = [
				"	<wfs:PropertyName>ID</wfs:PropertyName>",
				"	<wfs:PropertyName>PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>DESC</wfs:PropertyName>",
				"	<wfs:PropertyName resolve=\"all\" resolveDepth=\"1\">default_db__x3A__CRM_PROCES:PROCES</wfs:PropertyName>",
			];
			$listExampleProp['lvl2-by-@-2'] = [
				"	<wfs:PropertyName>ID</wfs:PropertyName>",
				"	<wfs:PropertyName>PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>DESC</wfs:PropertyName>",
				"	<wfs:PropertyName resolve=\"all\" resolveDepth=\"2\">default_db__x3A__CRM_PROCES:PROCES</wfs:PropertyName>",
			];
			$listExampleProp['lvl2-by-@-3'] = [
				"	<wfs:PropertyName>ID</wfs:PropertyName>",
				"	<wfs:PropertyName>PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>DESC</wfs:PropertyName>",
				"	<wfs:PropertyName resolve=\"all\" resolveDepth=\"3\">default_db__x3A__CRM_PROCES:PROCES</wfs:PropertyName>",
			];
			$listExampleProp['lvl2-by-@-*'] = [
				"	<wfs:PropertyName>ID</wfs:PropertyName>",
				"	<wfs:PropertyName>PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>DESC</wfs:PropertyName>",
				"	<wfs:PropertyName resolve=\"all\" resolveDepth=\"*\">default_db__x3A__CRM_PROCES:PROCES</wfs:PropertyName>",
			];
			$listExampleProp['lvl2'] = [
				"	<wfs:PropertyName>ID</wfs:PropertyName>",
				"	<wfs:PropertyName>PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>DESC</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/ID</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/DESC</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/default_db__x3A__CRM_PROCES:PROCES</wfs:PropertyName>",
			];
			$listExampleProp['lvl2wsk'] = [
				"	<wfs:PropertyName>ID</wfs:PropertyName>",
				"	<wfs:PropertyName>PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>DESC</wfs:PropertyName>",
				"	<wfs:PropertyName>OPIS</wfs:PropertyName>",
				"	<wfs:PropertyName>path</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/ID</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/DESC</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/default_db__x3A__CRM_PROCES:PROCES</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/default_db__x3A__CRM_WSKAZNIK:CRM_WSKAZNIK</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_WSKAZNIK:CRM_WSKAZNIK/*</wfs:PropertyName>",
			];
			$listExampleProp['lvl3'] = [
				"	<wfs:PropertyName>ID</wfs:PropertyName>",
				"	<wfs:PropertyName>PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>DESC</wfs:PropertyName>",
				"	<wfs:PropertyName>OPIS</wfs:PropertyName>",
				"	<wfs:PropertyName>path</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/ID</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/DESC</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/default_db__x3A__CRM_PROCES:PROCES/ID</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/default_db__x3A__CRM_PROCES:PROCES/PARENT_ID</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/default_db__x3A__CRM_PROCES:PROCES/TYPE</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/default_db__x3A__CRM_PROCES:PROCES/DESC</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/default_db__x3A__CRM_PROCES:PROCES/default_db__x3A__CRM_PROCES:PROCES</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_PROCES:PROCES/default_db__x3A__CRM_WSKAZNIK:CRM_WSKAZNIK/*</wfs:PropertyName>",
				"	<wfs:PropertyName>default_db__x3A__CRM_WSKAZNIK:CRM_WSKAZNIK/*</wfs:PropertyName>",
			];
			$exampleWfsRequestBody = "<wfs:Query>" . "\n" . implode("\n", array_merge($listExampleProp['lvl1'], $exampleFltr)) . "\n" ."</wfs:Query>";

			UI::startContainer();

			// Lib::loadClass('Vendor_Monolog');
			// $logger = new Vendor_Monolog('dbg-logger-name');
			// $logger->pushHandler(new StreamHandler('/tmp/monolog-test.log', Vendor_Monolog::WARNING));
			// $logger->warning('Foo');
			// $logger->error('Bar');
			//
			// $logFile = '/tmp/monolog-test-json.log';
			// $formatter = new JsonFormatter();
			// // Create a handler
			// $stream = new StreamHandler($logFile, Vendor_Monolog::INFO);
			// $stream->setFormatter($formatter);
			// // bind it to a logger object
			// $securityLogger = new Vendor_Monolog('View Info');
			// $securityLogger->pushHandler($stream);
			// $securityLogger->addInfo('debug message / label', [ 'dbg-object' => [ 'x' => 'y', 'z' ] ]);

			// 'wfsRequestFeatureTypeName' = 'default_db__x3A__CRM_PROCES:PROCES'
			echo UI::h('input', [ 'id' => 'wfsRequestFeatureTypeName', 'class' => "form-control", 'value' => 'default_db__x3A__CRM_PROCES:PROCES', 'title' => "Feature name" ]);
			echo UI::h('textarea', [ 'id' => 'wfsRequestBody', 'style' => "width:100%; height:300px" ], htmlspecialchars($exampleWfsRequestBody));
			echo UI::h('button', [ 'class' => "btn btn-primary", 'onClick' => "return sendWfsRequest(this)" ], "Wyslij");
			echo UI::h('div', [ 'style' => "display:inline", 'id' => "wfs-example-btns" ]);
			echo UI::h('details', [ 'style' => "padding:6px; background-color:#333; color:#fff", 'open' => "open" ], [
				UI::h('summary', [ 'style' => "padding:0 3px; outline:none; cursor:pointer" ], [
					"WFS Response converted to JSON ",
					UI::h('button', [ 'class' => "btn btn-xs btn-default", 'onClick' => "return wfsResponseToggleTreeView(this)" ], "toggle tree view"),
				]),
				UI::h('pre', [ 'id' => 'wfsResponse', 'style' => "margin:0; font-size:x-small; border-radius:0" ], 'loading...'),
			]);
			echo UI::h('details', [ 'style' => "padding:6px; background-color:#68cbfd; color:#fff" ], [
				UI::h('summary', [ 'style' => "padding:0 3px; outline:none; cursor:pointer" ], [
					UI::h('i',[ 'class' => "glyphicon glyphicon-question-sign" ]),
					" WFS 1.1, 2.0 fetch nested objects (traverse, resolve)",
				]),
				UI::h('pre', ['style' => "margin:0; font-size:x-small; border-radius:0"], implode("\n", [
					"WFS 1.1 - traverseXlinkDepth, traverseXlinkExpiry  " . UI::h('a', ['href'=>"http://docs.opengeospatial.org/is/04-094r1/04-094r1.html#50"], "http://docs.opengeospatial.org/is/04-094r1/04-094r1.html#50"),
					"WFS 2.0 - resolve, resolveDepth, resolveTimeout    " . UI::h('a', ['href'=>"http://docs.opengeospatial.org/is/09-025r2/09-025r2.html#57"], "http://docs.opengeospatial.org/is/09-025r2/09-025r2.html#57"),
					"",
					"WFS 1.1   traverseXlinkDepth   type=\"string\" ('*' or int > 0) - recurse limit ('*' - no limit)",
					"WFS 1.1   traverseXlinkExpiry  type=\"xsd:positiveInteger\"     - timeOut in minutes",
					"WFS 1.1 Note: traverse used in wfs:GetFeature or inside wfs:Query tag wfs:XlinkPropertyName (same like wfs:PropertyName but with @traverse* attributes)",
					"",
					"WFS 2.0   resolve         type=\"wfs:ResolveValueType\"         default=\"none\"  (enum: 'local', 'remote', 'all', 'none')",
					"          - resolve=\"local\"   - operation shall only resolve local references",
					"          - resolve=\"remote\"  - operation shall only resolve remote resource references",
					"          - resolve=\"all\"     - means that an operation shall resolve all resource references",
					"          - resolve=\"none\"    - means that an operation shall not resolve any resource references",
					"WFS 2.0   resolveDepth    type=\"wfs:positiveIntegerWithStar\" default=\"*\" ('*' or int > 0)   - recurse limit ('*' - no limit)",
					"WFW 2.0   resolveTimeout  type=\"xsd:positiveInteger\"         default=\"300\"  - timeOut in seconds",
					"WFS 2.0 Note: resolve used in wfs:GetFeature or inside wfs:Query tag wfs:PropertyName",
					"              in wfs:PropertyName may use resolvePath - @see " . UI::h('a', ['href'=>"http://docs.opengeospatial.org/is/09-025r2/09-025r2.html#103"], "http://docs.opengeospatial.org/is/09-025r2/09-025r2.html#103"),
					"",
					"WFS 2.0 resolve, resolveDepth example " . UI::h('a', ['href'=>"http://grepcode.com/file/repo1.maven.org/maven2/org.jvnet.ogc/ogc-schemas/2.2.0/ogc/wfs/2.0/examples/GetFeature/GetFeature_12.xml"], "http://grepcode.com/file/repo1.maven.org/maven2/org.jvnet.ogc/ogc-schemas/2.2.0/ogc/wfs/2.0/examples/GetFeature/GetFeature_12.xml"),
				])),
			]);
			UI::endContainer();
			$examples['Procesy'] = [
				'typeName' => 'default_db__x3A__CRM_PROCES:PROCES',
				'examples' => array_map(function ($props) use ($exampleFltr) {
					return "<wfs:Query>" . "\n" . implode("\n", array_merge($props, $exampleFltr)) . "\n" . "</wfs:Query>";
				}, $listExampleProp),
			];
			$examples['BiAudit'] = [
				'typeName' => 'default_db__x3A__BI_audit_ENERGA_RUM_KONTRAHENCI_POWIAZANIA:BI_audit_ENERGA_RUM_KONTRAHENCI_POWIAZANIA',
				'examples' => [
					'BiAudit' => "",
					'BiAudit lvl3' => "<wfs:Query>" . implode("\n\t", [
						"<wfs:PropertyName>A_ADM_COMPANY</wfs:PropertyName>",
						"<wfs:PropertyName>A_CLASSIFIED</wfs:PropertyName>",
						"<wfs:PropertyName>A_STATUS</wfs:PropertyName>",
						"<wfs:PropertyName>A_STATUS_INFO</wfs:PropertyName>",
						"<wfs:PropertyName>BI_analiza_depth</wfs:PropertyName>",
						"<wfs:PropertyName>BI_analiza_reloadCache</wfs:PropertyName>",
						"<wfs:PropertyName>FILE_STATUS</wfs:PropertyName>",
						"<wfs:PropertyName>FILE_STATUS_info</wfs:PropertyName>",
						"<wfs:PropertyName>ID</wfs:PropertyName>",
						"<wfs:PropertyName>L_APPOITMENT_USER</wfs:PropertyName>",
						"<wfs:PropertyName resolve=\"all\" resolveDepth=\"3\">default_db__x3A__BI_audit_ENERGA_PRACOWNICY:BI_audit_ENERGA_PRACOWNICY</wfs:PropertyName>",
						"<wfs:PropertyName resolve=\"all\" resolveDepth=\"3\">default_db__x3A__BI_audit_ENERGA_RUM_KONTRAHENCI:BI_audit_ENERGA_RUM_KONTRAHENCI</wfs:PropertyName>",
						"<wfs:PropertyName resolve=\"all\" resolveDepth=\"3\">default_db__x3A__BI_audit_ENERGA_RUM_KONTRAHENCI_POWIAZANIA_row:BI_audit_ENERGA_RUM_KONTRAHENCI_POWIAZANIA_row</wfs:PropertyName>",
						"<wfs:PropertyName resolve=\"all\" resolveDepth=\"3\">default_db__x3A__BI_audit_KW_requested_person:BI_audit_KW_requested_person</wfs:PropertyName>",
					]) . "\n" . "</wfs:Query>",
				],
			];
			echo UI::h('script', [], "
				var examples = " . json_encode($examples) . ";
				console.log('examples', examples)
				function setWfsExample(label, i) {
					console.log('label', label, 'i', i)
					document.getElementById('wfsRequestFeatureTypeName').value = examples[label].typeName
					document.getElementById('wfsRequestBody').value = examples[label].examples[i]
					sendWfsRequest()
				}
				for (var label in examples) {
					for (var i in examples[label].examples) {
						jQuery(document.getElementById('wfs-example-btns')).append('<button class=\"btn btn-default\" style=\"margin-left:12px\" onClick=\"setWfsExample(\''+label+'\', \''+i+'\')\">'+i+'</button>')
					}
				}
			");
			echo UI::h('script', [], "
				function sendWfsRequest() {
					var treeViewNode = document.getElementById('wfsResponseTreeView')
					if (treeViewNode) treeViewNode.parentNode.removeChild(treeViewNode)
					document.getElementById('wfsResponse').style.display = 'block'

					document.getElementById('wfsResponse').innerHTML = 'loading...'
					var featureTypeName = document.getElementById('wfsRequestFeatureTypeName').value
					var postBody = document.getElementById('wfsRequestBody').value.replace(/&lt;/g, '<').replace(/&gt;/g, '>')
					console.log('wfsRequestBody:', postBody)
					var wfsParams = Object.assign({
						'maxFeatures': 3,
					}, (!postBody) ? {} : { 'ogc:Filter': postBody }
					)
					console.log('p5WFS_GetFeature', featureTypeName, wfsParams)
					p5WFS_GetFeature(featureTypeName, wfsParams).then(function (features) {
						console.log('features', features)
						document.getElementById('wfsResponse').innerHTML = JSON.stringify(features, null, 2)
					}).catch(function (e) {
						console.warn(e)
						document.getElementById('wfsResponse').innerHTML = JSON.stringify(e, null, 2)
						p5UI__notifyAjaxCallback({ type: 'error', msg: e })
					})
					return false
				}

				(function () {
					console.log('p5WFS_GetFeature() ...')

					sendWfsRequest()
				})()
			");
			echo UI::h('script', [], "
				var DBG = 0;

				function wfsResponseToggleTreeView(btnNode) {
					btnNode.isTreeViewActive = ! btnNode.isTreeViewActive
					if(DBG)console.log('btnNode.isTreeViewActive', btnNode.isTreeViewActive)

					if (btnNode.isTreeViewActive) {
						document.getElementById('wfsResponse').style.display = 'none'
						if (!document.getElementById('wfsResponseTreeView')) {
							var respTxtNode = document.getElementById('wfsResponse')
							var treeViewNode = document.createElement('div')
							treeViewNode.id = 'wfsResponseTreeView'
							treeViewNode.style.margin = '0'
							treeViewNode.style.padding = '9.5px'
							treeViewNode.style.border = '1px solid #ccc'
							treeViewNode.style.color = '#333'
							treeViewNode.style.backgroundColor = '#f5f5f5'
							treeViewNode.style.fontFamily = 'monospace'
							treeViewNode.style.fontSize = 'x-small'
							treeViewNode.style.lineHeight = '1.42857143'
							treeViewNode.style.wordBreak = 'break-all'
							treeViewNode.style.wordWrap = 'break-word'
							treeViewNode.innerHTML = parseJsonTextToTreeView(respTxtNode.innerHTML)
							respTxtNode.parentNode.insertBefore(treeViewNode, respTxtNode.nextSibling);
						}
						document.getElementById('wfsResponseTreeView').style.display = 'block'
					} else {
						var treeViewNode = document.getElementById('wfsResponseTreeView')
						if (treeViewNode) treeViewNode.parentNode.removeChild(treeViewNode)
						document.getElementById('wfsResponse').style.display = 'block'
					}
				}

				function parseJsonTextToTreeView(txtJson) {
					var out = ''
					var jsonLines = txtJson.split('\\n').map(function (line) {
						var whiteSpacePrefix = line.match(/^\s*/)[0].length
						return [ whiteSpacePrefix, line.substr(whiteSpacePrefix) ]
					})
					if(DBG)console.table(jsonLines)
					jsonLines = jsonLines.map(function (jsonLine) {
						if (jsonLine[1].length > 100) jsonLine[1] = jsonLine[1].substr(0, 100) + '...\"'
						return jsonLine
					})
					return generateTreeView(jsonLines)
				}
				function generateTreeView(jsonLines) {
					if (!jsonLines || !jsonLines.length) return ''
					out = ''
					if(DBG)console.log('----------------- group Childrens jsonLines:', jsonLines)
					groupedChildrens = jsonLines.reduce(function (grouped, cur, idx) {
						var last = grouped.pop()
						if (!last) {
							grouped.push({ deep: cur[0], label: cur[1], childrens: [] })
							if(DBG)console.log('groupedChildrens::(!last)', ' cur:[ '+cur[0]+', \"'+cur[1]+'\" ]')
						} else if (cur[0] > last.deep) {
							last.childrens.push([ cur[0] - 2, cur[1] ])
							grouped.push(last)
							if(DBG)console.log('groupedChildrens::(deep > cur[0])', ' cur:[ '+cur[0]+', \"'+cur[1]+'\" ]')
						} else if (cur[0] === last.deep) {
							var isEndOfObject = ([ ']', '],', '}', '},' ].indexOf(cur[1]) > -1)
							if (isEndOfObject && !last.childrens.length) last.label += ' ' + cur[1];
							grouped.push(last)
							if (!isEndOfObject) grouped.push({ deep: cur[0], label: cur[1], childrens: [] })
							// if (!isEndOfObject) console.log('groupedChildrens::(deep === cur[0] && !isEndOfObject)', ' cur:[ '+cur[0]+', \"'+cur[1]+'\" ]')
							if(DBG)console.log('groupedChildrens::(deep === cur[0])', ' cur:[ '+cur[0]+', \"'+cur[1]+'\" ]')
						}
						return grouped
					}, [])
					if(DBG)console.log('groupedChildrens', groupedChildrens)
					return groupedChildrens.map(function (group) {
						return (group.childrens.length > 0)
						?	'<details><summary style=\"outline:none; cursor:pointer\">' + group.label + '</summary><div style=\"padding:0 0 0 20px\">' + generateTreeView(group.childrens) + '</div></details>'
						:	'<div>' + group.label + '</div>'
					}).join('\\n')
				}
			");
		} catch (Exception $e) {
			UI::alert('danger', $e);
		}
		UI::dol();
	}

}