funsionCharts jQuery
<script type="text/javascript" src="http://libs.baidu.com/jquery/1.8.3/jquery.js"></script>
<script type="text/javascript" src="http://libs.baidu.com/underscore/1.3.3/underscore.js"></script>
如果要使用返回funsionCharts 使用的json数据需添加jquery.xml2json.js
/* * fusionChart 自动拼接XML * autor * Date 2013年12月27日 */ (function($) { $._NH_Chart = function(option) { var settings = { datas: [], //数据 chart: "", // other: "", //sytle等其他xml配置 series: [], //图例--默认自动加载 cate: [], // 描述--默认自动加载 color: [], //颜色不带#的颜色值 isSliced: [], //饼图哪个切片分开[0,1......] //单系列使用 link: "", //添加click钻取功能 dataFormat: "xml", //返回的数据格式,xml返回xml,json返回json默认xml chartType: "Single", //报表的类型 Single 单系列 Multi 多系列,Point 为散点图 num: "999", //柱形折线组合图,默认柱形图,当值小于图例数,则显示折线,多系列图中使用 fn_Color: "", //通过阀值控制颜色 //单系列使用 setPro: "" //dataset中的样式 }; option = option || {}; options = $.extend(true, settings, option); return $._NH_Chart.init(options); }; $.extend($._NH_Chart, { init: function(options) { var data; switch (options.chartType) { case "Single": data = $._NH_Chart.fitSingleChart(options); break; case "Multi": data = $._NH_Chart.fitMultiChart(options) break; case "Point": data = $._NH_Chart.fitPointChart(options); break; default: break; } if (options.dataFormat === "json") { data = "<xml>" + data + "</xml>"; data = $.xml2json(data) } return data; }, fitSingleChart: function(opts) { var xml = "<chart " + opts.chart + ">\n"; _.each(opts.datas, function(item, index) { var mapData = _.map(item, function(value, key) { return value; }); xml += "<set label='" + mapData[0] + "' value='" + mapData[1] + "'"; if (_.contains(opts.isSliced, index)) { xml += " isSliced='1'"; } if (opts.color.length > 0) { xml += " color='" + opts.color[index] + "'" } if (typeof opts.fn_Color === "function") { xml += " color='" + opts.fn_Color(mapData[1]) + "'" } if (opts.link != "") { xml += " link='javascript:" + opts.link + "(\"" + mapData[0] + "\",\"" + mapData[1] + "\")'"; } xml += " />\n"; }); xml += opts.other + "</chart>"; return xml; }, fitMultiChart: function(opts) { var xml = "<chart " + opts.chart + ""; xml += "legendBorderThickness='0' legendBorderAlpha='0' legendShadow='0' showLegend='1' legendBgColor='072e4f'"; xml += "divLineIsDashed='1' divLineThickness='5' formatNumberScale='0' unescapeLinks='0'"; xml += ">\n"; var categories = []; var seriesNames = []; //循环去重 _.each(opts.datas, function(item) { var mapData = _.map(item, function(value, key) { return value; }); if (!_.contains(categories, mapData[1])) { categories.push(mapData[1]); } if (!_.contains(seriesNames, mapData[0])) { seriesNames.push(mapData[0]); } }); //自定义图例和 label if ("object" == typeof opts.series && opts.series.length > 0) { seriesNames = opts.series; } if ("object" == typeof opts.cate && opts.cate.length > 0) { categories = opts.cate; } xml += "<categories>\n"; _.each(categories, function(category) { xml += "<category label = '" + category + "' />\n" }); xml += "</categories>\n"; _.each(seriesNames, function(seriesName, index) { if (index < opts.num) { xml += "<dataset color='" + opts.color[index] + "' seriesName='" + seriesName + "' showValues='0'>\n"; _.each(categories, function(category) { var flag = 0; _.each(opts.datas, function(item) { var dataEach = _.map(item, function(value, key) { return value; }); if (dataEach[0] == seriesName && dataEach[1] == category) { if (options.link != '') { xml += "<set value='" + dataEach[2] + "' link='javascript:" + opts.link + "(\"" + dataEach[0] + "\",\"" + dataEach[1] + "\",\"" + dataEach[2] + "\")' />\n"; } else { xml += "<set value='" + dataEach[2] + "' />\n"; } flag = 1; } }); if (flag == 0) { xml += "<set />"; } }); xml += "</dataset>\n"; } else { xml += "<dataset color='" + opts.color[index] + "' seriesName='" + seriesName + "' showValues='0' renderAs='Line'>\n"; _.each(categories, function(category) { var flag = 0; _.each(opts.datas, function(item) { var dataEach = _.map(item, function(value, key) { return value; }); if (dataEach[0] == seriesName && dataEach[1] == category) { xml += "<set value='" + dataEach[2] + "'/>\n"; flag = 1; } }); if (flag == 0) { xml += "<set />"; } }); xml += "</dataset>\n"; } }); xml += opts.other + "\n</chart>"; return xml; }, fitPointChart: function(opts) { } }); })(jQuery);
暂时完成单系列和多系列的
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