From 48a28c79c0dc1203cb71147dcff0b4d4bf7bc8d0 Mon Sep 17 00:00:00 2001
From: “djh” <“3298565835@qq.com”>
Date: Tue, 04 Nov 2025 13:18:27 +0800
Subject: [PATCH] 修改
---
src/main/java/com/gkhy/fourierSpecialGasMonitor/schedule/DailyReportSchedule.java | 209 +++++++++++++++++++++++++++++++++++++++++++++------
1 files changed, 182 insertions(+), 27 deletions(-)
diff --git a/src/main/java/com/gkhy/fourierSpecialGasMonitor/schedule/DailyReportSchedule.java b/src/main/java/com/gkhy/fourierSpecialGasMonitor/schedule/DailyReportSchedule.java
index 8ced11b..dd19c4f 100644
--- a/src/main/java/com/gkhy/fourierSpecialGasMonitor/schedule/DailyReportSchedule.java
+++ b/src/main/java/com/gkhy/fourierSpecialGasMonitor/schedule/DailyReportSchedule.java
@@ -97,6 +97,7 @@
logger.info("【##】开始生成日报 ,时间："+startTime);
OPCPackage opcPackage = null;
//加载文档
+ logger.info("【##】获取模版并创建相关文件");
XWPFDocument doc = null;
try {
ClassLoader classLoader = Application.class.getClassLoader();
@@ -130,6 +131,7 @@
} catch (IOException e) {
e.printStackTrace();
}
+ logger.info("【##】获取相关数据，并填充数据");
Map<String, Object> map = dataMap(gasCategories);
List<XWPFParagraph> paragraphList = doc.getParagraphs();
for (XWPFParagraph par : paragraphList) {
@@ -154,6 +156,7 @@
}
}
}
+ logger.info("【##】生成相关文件信息，保存相关文件");
String format = now.format(reportNameFormatter);
String fileName = "富城能源气体监测日报"+format+".docx";
String fileurl = reportFilePathConfig.getDcPath()+fileName;
@@ -188,6 +191,7 @@
List<GasConcentration> gasConcentrations = gasConcentrationService.listDatabyTimeSlot(LocalDateTime.of(now.minusDays(1).toLocalDate(), LocalTime.MIN)
, LocalDateTime.of(now.minusDays(1).toLocalDate(), LocalTime.MAX));
// 绘制折线图
+ logger.info("【##】 开始绘制折线图 ");
if (!CollectionUtils.isEmpty(gasConcentrations)) {
List<GasCategory> gasCategoryForReport = gasCategoryService.findGasCategoryForReport();
for (int i = 0; i < gasCategoryForReport.size(); i++) {
@@ -198,7 +202,7 @@
}
//List<GasFlux> gasFluxes = gasFluxService.listYesterday();
List<GasFlux> gasFluxes = gasFluxService.listYesterdayTenAmToSixPm();
- List<Integer> areaNum = gasFluxes.stream().map(GasFlux::getAreaId).distinct().collect(Collectors.toList());
+ List<Integer> areaNum = gasFluxes.stream().map(GasFlux::getAreaId).distinct().sorted().collect(Collectors.toList());
List<Region> allRegion = regionService.findAll();
if (CollectionUtils.isEmpty(allRegion))
@@ -216,14 +220,16 @@
// drawBarChart(gasFluxesByArea, fileurl, regionMap.get(i), gasCategories.get(j).getMolecularFormula(), i, j + 1);
// }
// }
- for (int i = 1; i <= areaNum.size(); i++) {
+ logger.info("【##】 开始绘制柱状图");
+ for (int i = 0; i < areaNum.size(); i++) {
//for (int j = 0; j < 20; j++) {
- int finalI = i;
+ int finalI = areaNum.get(i);
List<GasFlux> gasFluxesByArea = gasFluxes.stream().filter(gasFlux -> gasFlux.getAreaId() == finalI)
.collect(Collectors.toList());
- drawBarChart(gasFluxesByArea, fileurl, regionMap.get(i), gasCategories.get(0).getMolecularFormula(), i, 1);
+ drawBarChart(gasFluxesByArea, fileurl, regionMap.get(areaNum.get(i)), gasCategories.get(0).getMolecularFormula(), areaNum.get(i), 1);
}
}
+ logger.info("保存相关信息到数据库");
String endTime = LocalDateTime.now().format(execformatter);
long execTime = ChronoUnit.SECONDS.between(now, LocalDateTime.now());
MonitorDailyReport report = new MonitorDailyReport();
@@ -408,31 +414,179 @@
}
+// public void drawBarChartExec(XWPFChart chart, String[] series, String[] categories,
+// List<Number[]> values, String chartTitle,String molecularFormula) {
+// final List<XDDFChartData> data = chart.getChartSeries();
+//
+// final XDDFBarChartData line = (XDDFBarChartData) data.get(0);//这里一般获取第一个,我们这里是折线图就是XDDFLineChartData
+// line.getCategoryAxis().setTitle(chartTitle);
+// line.getValueAxes().get(0).setTitle(molecularFormula+" Emission Rate (ug/m^2/s)");
+// final int numOfPoints = categories.length;
+//
+// final String categoryDataRange = chart.formatRange(new CellRangeAddress(1, numOfPoints, 0, 0));
+//
+// final XDDFDataSource<?> categoriesData = XDDFDataSourcesFactory.fromArray(categories, categoryDataRange, 0);
+// for (int i = 0; i < values.size(); i++) {
+// final String valuesDataRange = chart.formatRange(new CellRangeAddress(1, numOfPoints, i + 1, i + 1));
+// Number[] value = values.get(i);
+// final XDDFNumericalDataSource<? extends Number> valuesData = XDDFDataSourcesFactory.fromArray(value, valuesDataRange, i + 1);
+// XDDFChartData.Series ser;//图表中的系列
+// ser = line.getSeries().get(i);
+// ser.replaceData(categoriesData, valuesData);
+// CellReference cellReference = chart.setSheetTitle(series[i], 1);//修改系列标题
+// ser.setTitle(series[i], cellReference);
+// }
+// chart.plot(line);
+// chart.setTitleText("");//折线图标题
+// chart.setTitleOverlay(false);
+// }
+
public void drawBarChartExec(XWPFChart chart, String[] series, String[] categories,
- List<Number[]> values, String chartTitle,String molecularFormula) {
- final List<XDDFChartData> data = chart.getChartSeries();
-
- final XDDFBarChartData line = (XDDFBarChartData) data.get(0);//这里一般获取第一个,我们这里是折线图就是XDDFLineChartData
- line.getCategoryAxis().setTitle(chartTitle);
- line.getValueAxes().get(0).setTitle(molecularFormula+" Emission Rate (ug/m^2/s)");
- final int numOfPoints = categories.length;
-
- final String categoryDataRange = chart.formatRange(new CellRangeAddress(1, numOfPoints, 0, 0));
-
- final XDDFDataSource<?> categoriesData = XDDFDataSourcesFactory.fromArray(categories, categoryDataRange, 0);
- for (int i = 0; i < values.size(); i++) {
- final String valuesDataRange = chart.formatRange(new CellRangeAddress(1, numOfPoints, i + 1, i + 1));
- Number[] value = values.get(i);
- final XDDFNumericalDataSource<? extends Number> valuesData = XDDFDataSourcesFactory.fromArray(value, valuesDataRange, i + 1);
- XDDFChartData.Series ser;//图表中的系列
- ser = line.getSeries().get(i);
- ser.replaceData(categoriesData, valuesData);
- CellReference cellReference = chart.setSheetTitle(series[i], 1);//修改系列标题
- ser.setTitle(series[i], cellReference);
+ List<Number[]> values, String chartTitle, String molecularFormula) {
+ // 1. 基础参数非空校验
+ if (chart == null) {
+ logger.error("绘制柱状图失败：图表对象（chart）为null");
+ return;
}
- chart.plot(line);
- chart.setTitleText("");//折线图标题
- chart.setTitleOverlay(false);
+ if (series == null || series.length == 0) {
+ logger.error("绘制柱状图失败：系列名称（series）为空或长度为0");
+ return;
+ }
+ if (categories == null || categories.length == 0) {
+ logger.error("绘制柱状图失败：分类轴数据（categories）为空或长度为0");
+ return;
+ }
+ if (values == null || values.isEmpty()) {
+ logger.error("绘制柱状图失败：数值数据（values）为空或长度为0");
+ return;
+ }
+ // 校验系列数与数值列表长度一致
+ if (series.length != values.size()) {
+ logger.error("绘制柱状图失败：系列数（{}）与数值列表长度（{}）不匹配", series.length, values.size());
+ return;
+ }
+
+ try {
+ // 2. 获取图表数据系列（防御性处理）
+ List<XDDFChartData> data = chart.getChartSeries();
+ if (data == null || data.isEmpty()) {
+ logger.error("绘制柱状图失败：图表中未找到数据系列（data is empty）");
+ return;
+ }
+ // 强制转换为柱状图数据（若类型不匹配会抛出ClassCastException，后续捕获）
+ XDDFBarChartData barChartData = (XDDFBarChartData) data.get(0);
+
+ // 3. 设置坐标轴标题（处理空字符串）
+ barChartData.getCategoryAxis().setTitle(Objects.toString(chartTitle, "分类轴")); // 空标题时用默认值
+ String valueAxisTitle = (molecularFormula != null ? molecularFormula : "气体") + " Emission Rate (ug/m^2/s)";
+ barChartData.getValueAxes().get(0).setTitle(valueAxisTitle);
+
+ // 4. 校验分类轴数据长度（numOfPoints必须≥1，否则范围无效）
+ int numOfPoints = categories.length;
+ if (numOfPoints < 1) {
+ logger.error("绘制柱状图失败：分类轴数据长度（numOfPoints={}）小于1，无法生成有效范围", numOfPoints);
+ return;
+ }
+
+ // 5. 生成分类轴数据范围（避免起止行颠倒）
+ int startRow = 1;
+ int endRow = numOfPoints;
+ if (startRow > endRow) {
+ logger.warn("分类轴数据范围起止行颠倒（{} > {}），自动修正", startRow, endRow);
+ // 交换起止行（避免CellRangeAddress抛出异常）
+ int temp = startRow;
+ startRow = endRow;
+ endRow = temp;
+ }
+ CellRangeAddress categoryRange = new CellRangeAddress(startRow, endRow, 0, 0);
+ String categoryDataRange;
+ try {
+ categoryDataRange = chart.formatRange(categoryRange);
+ } catch (Exception e) {
+ logger.error("格式化分类轴数据范围失败：startRow={}, endRow={}, columns=[0,0]", startRow, endRow, e);
+ return;
+ }
+
+ // 6. 处理分类轴数据源
+ XDDFDataSource<?> categoriesData;
+ try {
+ categoriesData = XDDFDataSourcesFactory.fromArray(categories, categoryDataRange, 0);
+ } catch (Exception e) {
+ logger.error("创建分类轴数据源失败", e);
+ return;
+ }
+
+ // 7. 循环处理每个系列的数值数据
+ for (int i = 0; i < values.size(); i++) {
+ // 校验当前系列的数值数组非空
+ Number[] valueArray = values.get(i);
+ if (valueArray == null) {
+ logger.warn("第{}个系列的数值数组为null，跳过处理", i);
+ continue;
+ }
+ // 校验数值数组长度与分类轴长度一致（否则图表可能显示异常）
+ if (valueArray.length != numOfPoints) {
+ logger.warn("第{}个系列的数值长度（{}）与分类轴长度（{}）不匹配，可能导致图表异常",
+ i, valueArray.length, numOfPoints);
+ }
+
+ // 生成当前系列的数值范围
+ CellRangeAddress valueRange = new CellRangeAddress(startRow, endRow, i + 1, i + 1);
+ String valuesDataRange;
+ try {
+ valuesDataRange = chart.formatRange(valueRange);
+ } catch (Exception e) {
+ logger.error("格式化第{}个系列的数值范围失败：startRow={}, endRow={}, columns=[{},{}]",
+ i, startRow, endRow, i + 1, i + 1, e);
+ continue; // 跳过当前系列，处理下一个
+ }
+
+ // 创建数值数据源
+ XDDFNumericalDataSource<? extends Number> valuesData;
+ try {
+ valuesData = XDDFDataSourcesFactory.fromArray(valueArray, valuesDataRange, i + 1);
+ } catch (Exception e) {
+ logger.error("创建第{}个系列的数值数据源失败", i, e);
+ continue;
+ }
+
+ // 更新系列数据（确保系列存在）
+ List<XDDFChartData.Series> chartSeries = barChartData.getSeries();
+ if (i >= chartSeries.size()) {
+ logger.error("第{}个系列不存在（图表仅包含{}个系列），跳过处理", i, chartSeries.size());
+ continue;
+ }
+ XDDFChartData.Series ser = chartSeries.get(i);
+ ser.replaceData(categoriesData, valuesData);
+
+ // 设置系列标题
+ String seriesName = series[i] != null ? series[i] : "系列" + i; // 处理空标题
+ try {
+ CellReference cellReference = chart.setSheetTitle(seriesName, 1);
+ ser.setTitle(seriesName, cellReference);
+ } catch (Exception e) {
+ logger.error("设置第{}个系列标题（{}）失败", i, seriesName, e);
+ // 标题设置失败不影响数据，继续执行
+ }
+ }
+
+ // 8. 绘制图表并清除标题
+ chart.plot(barChartData);
+ chart.setTitleText(""); // 清除图表标题
+ chart.setTitleOverlay(false);
+
+ logger.debug("柱状图绘制完成：标题={}, 系列数={}, 数据点数量={}", chartTitle, series.length, numOfPoints);
+
+ } catch (ClassCastException e) {
+ // 图表数据类型不匹配（如预期是柱状图，实际是折线图）
+ logger.error("绘制柱状图失败：图表数据类型不匹配（预期XDDFBarChartData）", e);
+ } catch (IndexOutOfBoundsException e) {
+ // 坐标轴或系列索引越界（如getValueAxes()为空）
+ logger.error("绘制柱状图失败：索引越界（可能坐标轴未初始化）", e);
+ } catch (Exception e) {
+ // 捕获其他未预期异常
+ logger.error("绘制柱状图时发生未知异常", e);
+ }
}
public void drawLineChartExec(XWPFChart chart, String[] series, String[] categories,
@@ -471,6 +625,7 @@
}
private Map<String, Object> dataMap(List<GasCategory> gasCategories){
+ logger.info("【##】 生成相关数据");
LocalDateTime now = LocalDateTime.now();
String today = now.format(formatter);
String yesterday = LocalDateTime.now().minusDays(1).format(formatter);
--
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