/* 
     电气火灾数据对接
*/
//建筑下拉
getNameList();
function getNameList(queryParam = {}) {
    ajaxRequest(GET_NAME_LIST_DATA, "POST", queryParam, function(result) {
        let data = result.RESULT;
        let items = '';
        data.forEach(function(item, key) {
            items += ``
        })
        $('#building').html(items);
    }, function(errorMsg) {
        // alert("请求数据失败!");
    }, 2)
};
//日期筛选
layui.use('laydate', function() {
    var laydate = layui.laydate;
    ///年月选择器
    laydate.render({
        elem: '#chooseTime',
        type: 'month',
        max: -30, //7天后
        trigger: 'click', //呼出事件改成click
        done: function(value, date, endDate) {
            setTimeout(function() {
                getListData(getSearchParamObj());
            }, 100)
        }
    });
});
//建筑筛选
$("#building").change(function() {
    setTimeout(function() {
        getListData(getSearchParamObj());
    }, 100)
});
// 数据请求传参
getListData(getSearchParamObj());
function getListData(queryParam = {}) {
    ajaxRequest(ELE_FIRE_DATA, "POST", queryParam, function(result) {
        if (result.totalCount != 0) {
            /* 
                 主页面数据对接 start
            */
            //数据统计
            var data_statistics = result.RESULT[0].data_statistics;
            $('.total').html(data_statistics.alarm_number);
            $('.solved').html(data_statistics.processing_number);
            $('.unsolve').html(data_statistics.unprocessed_number);
            // 环状饼图定制 (数据统计计算)
            (function() {
                // 实例化对象
                var myChart = echarts.init(document.querySelector(".bar-3d .chart"));
                // 生成扇形的曲面参数方程,用于 series-surface.parametricEquation
                function getParametricEquation(startRatio, endRatio, isSelected, isHovered, k, height) {
                    // 计算
                    let midRatio = (startRatio + endRatio) / 2;
                    let startRadian = startRatio * Math.PI * 2;
                    let endRadian = endRatio * Math.PI * 2;
                    let midRadian = midRatio * Math.PI * 2;
                    // 如果只有一个扇形,则不实现选中效果。
                    if (startRatio === 0 && endRatio === 1) {
                        isSelected = false;
                    }
                    // 通过扇形内径/外径的值,换算出辅助参数 k(默认值 1/3)
                    k = typeof k !== 'undefined' ? k : 1 / 3;
                    // 计算选中效果分别在 x 轴、y 轴方向上的位移(未选中,则位移均为 0)
                    let offsetX = isSelected ? Math.cos(midRadian) * 0.1 : 0;
                    let offsetY = isSelected ? Math.sin(midRadian) * 0.1 : 0;
                    // 计算高亮效果的放大比例(未高亮,则比例为 1)
                    let hoverRate = isHovered ? 1.05 : 1;
                    // 返回曲面参数方程
                    return {
                        u: {
                            min: -Math.PI,
                            max: Math.PI * 3,
                            step: Math.PI / 32
                        },
                        v: {
                            min: 0,
                            max: Math.PI * 2,
                            step: Math.PI / 20
                        },
                        x: function(u, v) {
                            if (u < startRadian) {
                                return offsetX + Math.cos(startRadian) * (1 + Math.cos(v) * k) * hoverRate;
                            }
                            if (u > endRadian) {
                                return offsetX + Math.cos(endRadian) * (1 + Math.cos(v) * k) * hoverRate;
                            }
                            return offsetX + Math.cos(u) * (1 + Math.cos(v) * k) * hoverRate;
                        },
                        y: function(u, v) {
                            if (u < startRadian) {
                                return offsetY + Math.sin(startRadian) * (1 + Math.cos(v) * k) * hoverRate;
                            }
                            if (u > endRadian) {
                                return offsetY + Math.sin(endRadian) * (1 + Math.cos(v) * k) * hoverRate;
                            }
                            return offsetY + Math.sin(u) * (1 + Math.cos(v) * k) * hoverRate;
                        },
                        z: function(u, v) {
                            if (u < -Math.PI * 0.5) {
                                return Math.sin(u);
                            }
                            if (u > Math.PI * 2.5) {
                                return Math.sin(u);
                            }
                            return Math.sin(v) > 0 ? 1 : -1;
                        }
                    };
                }
                // 生成模拟 3D 饼图的配置项
                function getPie3D(pieData, internalDiameterRatio) {
                    let series = [];
                    let sumValue = 0;
                    let startValue = 0;
                    let endValue = 0;
                    let legendData = [];
                    let k = typeof internalDiameterRatio !== 'undefined' ? (1 - internalDiameterRatio) / (1 + internalDiameterRatio) : 1 / 3;
                    // 为每一个饼图数据,生成一个 series-surface 配置
                    for (let i = 0; i < pieData.length; i++) {
                        sumValue += pieData[i].value;
                        let seriesItem = {
                            name: typeof pieData[i].name === 'undefined' ? `series${i}` : pieData[i].name,
                            type: 'surface',
                            parametric: true,
                            wireframe: {
                                show: false
                            },
                            pieData: pieData[i],
                            pieStatus: {
                                selected: false,
                                hovered: false,
                                k: k
                            }
                        };
                        if (typeof pieData[i].itemStyle != 'undefined') {
                            let itemStyle = {};
                            typeof pieData[i].itemStyle.color != 'undefined' ? itemStyle.color = pieData[i].itemStyle.color : null;
                            typeof pieData[i].itemStyle.opacity != 'undefined' ? itemStyle.opacity = pieData[i].itemStyle.opacity : null;
                            seriesItem.itemStyle = itemStyle;
                        }
                        series.push(seriesItem);
                    }
                    // 使用上一次遍历时,计算出的数据和 sumValue,调用 getParametricEquation 函数,
                    // 向每个 series-surface 传入不同的参数方程 series-surface.parametricEquation,也就是实现每一个扇形。
                    for (let i = 0; i < series.length; i++) {
                        endValue = startValue + series[i].pieData.value;
                        // console.log(series[i]);
                        series[i].pieData.startRatio = startValue / sumValue;
                        series[i].pieData.endRatio = endValue / sumValue;
                        series[i].parametricEquation = getParametricEquation(series[i].pieData.startRatio, series[i].pieData.endRatio, false, false, k, series[i].pieData.value);
                        startValue = endValue;
                        legendData.push(series[i].name);
                    }
                    // 准备待返回的配置项,把准备好的 legendData、series 传入。
                    let option = {
                        tooltip: {
                            backgroundColor: '#12DFE0',
                            formatter: params => {
                                if (params.seriesName !== 'mouseoutSeries') {
                                    // return `${params.seriesName}
${option.series[params.seriesIndex].pieData.value}%`;
                                    return `${params.seriesName}: ${option.series[params.seriesIndex].pieData.value}%`;
                                }
                            }
                        },
                        xAxis3D: {
                            min: -1,
                            max: 1
                        },
                        yAxis3D: {
                            min: -1,
                            max: 1
                        },
                        zAxis3D: {
                            min: -1,
                            max: 1
                        },
                        grid3D: {
                            show: false,
                            boxHeight: 40,
                            top: '-10%',
                            // bottom: '80%',
                            // environment: '../images/3d-bg.png', //aa背景色
                            viewControl: {
                                distance: 170, //aa距离
                                alpha: 21, //aa角度
                                beta: 60, //aa角度
                                zoomSensitivity: false //是否开启缩放和平移
                            },
                        },
                        series: series
                    };
                    return option;
                }
                // 传入数据生成 option
                var option = getPie3D([{
                        name: '已处理率',
                        value: data_statistics.treatment_rate,
                        itemStyle: {
                            opacity: 0.5,
                            color: 'rgba(0,127,244,.8)',
                        }
                    }, {
                        name: '未处理率',
                        value: data_statistics.untreated_rate,
                        itemStyle: {
                            opacity: 0.5,
                            color: 'rgba(209,126,23,.8)',
                        }
                    }
                ], 2);
                // 把配置给实例对象
                myChart.setOption(option);
                window.addEventListener("resize", function() {
                    myChart.resize();
                });
            })();
            // 折线图定制 (数据离散率挖掘)
            (function() {
                let dispersion_rate = result.RESULT[0].dispersion_rate;
                // 结论数据渲染