完善表格显示以及风险点隐患点计数

src/main/java/com/gis/xian/service/impl/IReportOutputServiceImpl.java

@@ -147,11 +147,15 @@ public class IReportOutputServiceImpl implements ReportOutputService {
     }
 
     /**
-     * 全部行政区名称
+     * 全部行政区名称（按降雨量降序）
      */
     private List<String> allDistrictNames(List<RainfallDistrictSummaryResponseDTO> rainData) {
         return rainData.stream()
                 .filter(d -> d.getDistrictName() != null && !d.getDistrictName().isEmpty())
+                .filter(d -> d.getRainfall() != null && !d.getRainfall().isEmpty())
+                .sorted((a, b) -> Double.compare(
+                        Double.parseDouble(b.getRainfall()),
+                        Double.parseDouble(a.getRainfall())))
                 .map(RainfallDistrictSummaryResponseDTO::getDistrictName)
                 .collect(Collectors.toList());
     }

src/main/java/com/gis/xian/utils/ReportTableBuilder.java

@@ -4,6 +4,7 @@ import com.deepoove.poi.data.RowRenderData;
 import com.deepoove.poi.data.Rows;
 import com.deepoove.poi.data.TableRenderData;
 import com.deepoove.poi.data.Tables;
+import com.deepoove.poi.data.style.TableStyle;
 import com.gis.xian.dto.DisasterRiskData;
 
 import java.text.DecimalFormat;
@@ -16,6 +17,18 @@ import java.util.concurrent.atomic.AtomicInteger;
 public class ReportTableBuilder {
 
     private static final DecimalFormat PCT_FMT = new DecimalFormat("0.00");
+    /**
+     * 小四号 = 12pt = 24 half-pts
+     */
+    private static final int XIAO_SI_FONT = 10;
+    /**
+     * 列宽（twips）：序号窄 / 位置最宽 / 概率中等 / 等级中等
+     */
+    private static final int[] COL_WIDTHS = {700, 5000, 1500, 1500};
+    /**
+     * 表格总宽 = 列宽之和
+     */
+    private static final String TABLE_WIDTH = "8700";
 
     /**
      * 构建灾害风险表（四列：序号、位置、发生概率、灾害等级）
@@ -26,7 +39,7 @@ public class ReportTableBuilder {
                 "位置",
                 disasterType + "发生概率",
                 "灾害等级"
-        ).textBold().center().create();
+        ).textFontFamily("黑体").textFontSize(XIAO_SI_FONT).textBold().center().create();
 
         Tables.TableBuilder builder = Tables.of(header);
         AtomicInteger idx = new AtomicInteger(1);
@@ -36,8 +49,14 @@ public class ReportTableBuilder {
                     spot.getPosition(),
                     PCT_FMT.format(spot.getProbability()) + "%",
                     spot.getRiskLevel()
-            ).center().create());
+            ).textFontFamily("仿宋_GB2312").textFontSize(XIAO_SI_FONT).center().create());
         }
-        return builder.create();
+
+        TableRenderData table = builder.create();
+        TableStyle style = new TableStyle();
+        style.setWidth(TABLE_WIDTH);
+        style.setColWidths(COL_WIDTHS);
+        table.setTableStyle(style);
+        return table;
     }
 }

src/main/resources/com/gis/xian/mapper/XianHiddenDangerSpotsMapper.xml

@@ -69,7 +69,7 @@
     </select>
 
     <select id="queryHiddenDangerNumberByDistrictName" resultMap="RiskAndHiddenSpotDTOMap">
-        SELECT county, COUNT(*) AS number FROM xian_risk_spots
+        SELECT county, COUNT(*) AS number FROM xian_hidden_danger_spots
         <where>
             is_delete = 0
             <if test="districtNames != null and districtNames.size() > 0">