/**
 * 覆写定位方法
 * @param {string} tabName 数据表名称
 * @param {string} fedId 要素Id
 */
function CallMapLocation(tabName, fedId) {
	$('.jt-map-location-panel').css({
		position: 'relative',
		left: '0px',
	});
	$('.jt-map-location-panel').show();
	const frame = document.getElementById('frameWrapper');
	frame.contentWindow.location_tabName_feaId(tabName, fedId);
}

/**
 * 查询地块数据
 * @param {Object} obj 执行该事件的按钮
 * @param {string} tabName 数据表名称
 * @param {string} fldName 字段名称
 * @param {string} fldValue 字段值
 * @param {string} showFldName 展示字段名称 
 * @param {string} domId 展示查询内容的容器
 */
function queryPolygonFeatures(obj, tabName, fldName, fldValue, showFldName, domId) {
	let txt = $(obj).text();
	if (txt === '隐藏图斑') {
		$(obj).text("图斑");
		$(".jt-feature-data-row").remove();
		return;
	} else {
		$(obj).text("隐藏图斑");
	}
	var iData = {
		tabName: tabName,
		fldName: fldName,
		fldValue: fldValue,
		queryType: 'equal',
		showFldName: showFldName === undefined ? '' : showFldName,
		start: '1',
		count: '100',
	}
	sendAjax({
		url: 'appQueryFeatureData',
		data: iData,
		waitMessage: '查询中...',
		success: function(resData) {
			var data = resData[0];
			if (data.dataCount == 0) {
				muiAlert('未查询到任何数据！', '警告');
			} else {
				showPolygonQueryResult(data, domId);
			}
		},
		error: function(err) {
			muiAlertError(err);
		}
	})
}

/**
 * 地块数据展示
 * @param {JSON} jsonData 数据集
 * @param {string} domId 装载地块数据的容器
 */
function showPolygonQueryResult(jsonData, domId) {
	let divRoot = $("#" + domId);
	/* 加入数据 */
	for (var i in jsonData.dataList) {
		var item = jsonData.dataList[i];
		var divItem = document.createElement('div');
		if (i % 2 == 0) {
			divItem.className = 'jt-feature-data-row jt-row-even-number';
		} else {
			divItem.className = 'jt-feature-data-row jt-row-odd-number';
		}
		divRoot.append(divItem);
		var html = "";
		html += "<span>" + item.feaNumber + "</span>";
		html += "<span>" + item.feaName + "</span>";
		html += "<span>" + item.feaArea + "亩</span>";
		html += "<button type='button' class='mui-btn app-icon app-icon-location'";
		html += " onclick = \"CallMapLocation('" + item.tabName + "','" + item.feaId + "')\" />"
		divItem.innerHTML = html;
	}
}