From e7ec36c3d0ecb7422ebde1917940d2da8bf3f328 Mon Sep 17 00:00:00 2001 From: zzl <961867786@qq.com> Date: Thu, 4 Sep 2025 09:08:52 +0800 Subject: [PATCH] GIS --- pom.xml | 8 ++ .../web/controller/gis/GisMapController.java | 95 ++++++++++++++++ ruoyi-system/pom.xml | 8 +- .../java/com/ruoyi/system/domain/SysGis.java | 32 ++++++ .../com/ruoyi/system/domain/gis/GeoPoint.java | 20 ++++ .../com/ruoyi/system/domain/gis/Geometry.java | 28 +++++ .../ruoyi/system/domain/gis/GeometryArea.java | 20 ++++ .../system/domain/gis/GeometryPoint.java | 17 +++ .../com/ruoyi/system/domain/gis/Point.java | 30 +++++ .../com/ruoyi/system/domain/gis/Polygon.java | 22 ++++ .../com/ruoyi/system/mapper/SysGisMapper.java | 28 +++++ .../ruoyi/system/service/ISysGisService.java | 27 +++++ .../service/impl/SysGsiServiceImpl.java | 106 ++++++++++++++++++ .../resources/mapper/system/SysGisMapper.xml | 51 +++++++++ 14 files changed, 491 insertions(+), 1 deletion(-) create mode 100644 ruoyi-admin/src/main/java/com/ruoyi/web/controller/gis/GisMapController.java create mode 100644 ruoyi-system/src/main/java/com/ruoyi/system/domain/SysGis.java create mode 100644 ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeoPoint.java create mode 100644 ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Geometry.java create mode 100644 ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeometryArea.java create mode 100644 ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeometryPoint.java create mode 100644 ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Point.java create mode 100644 ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Polygon.java create mode 100644 ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysGisMapper.java create mode 100644 ruoyi-system/src/main/java/com/ruoyi/system/service/ISysGisService.java create mode 100644 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysGsiServiceImpl.java create mode 100644 ruoyi-system/src/main/resources/mapper/system/SysGisMapper.xml diff --git a/pom.xml b/pom.xml index 4c7c43e..531652f 100644 --- a/pom.xml +++ b/pom.xml @@ -40,6 +40,7 @@ 2.1.3 4.5.13 0.4.8 + 1.2.83 @@ -73,6 +74,13 @@ import + + + com.alibaba + fastjson + ${fastjson.version} + + ch.qos.logback diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/gis/GisMapController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/gis/GisMapController.java new file mode 100644 index 0000000..f9ff91a --- /dev/null +++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/gis/GisMapController.java @@ -0,0 +1,95 @@ +package com.ruoyi.web.controller.gis; + +import com.ruoyi.common.annotation.Log; +import com.ruoyi.common.core.controller.BaseController; +import com.ruoyi.common.core.domain.AjaxResult; +import com.ruoyi.common.enums.BusinessType; +import com.ruoyi.system.domain.SysGis; +import com.ruoyi.system.service.ISysGisService; +import lombok.extern.slf4j.Slf4j; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Controller; +import org.springframework.web.bind.annotation.PostMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.ResponseBody; + +/** + * GIS + * @author zhangzl + */ +@Slf4j +@Controller +@RequestMapping("/gis/map") +public class GisMapController extends BaseController { + + @Autowired + private ISysGisService gisService; + + + /** + * 坐标点 更新 通用 + */ + @Log(title = "GIS", businessType = BusinessType.UPDATE) + @PostMapping("/point/do") + @ResponseBody + public AjaxResult pointSave(SysGis gis) { + return toAjax(gisService.updateGeomByPoint(gis)); + } + + /** + * 坐标点 更新 通用 - 自己指定主键ID + */ + @Log(title = "GIS", businessType = BusinessType.UPDATE) + @PostMapping("/point/private/do") + @ResponseBody + public AjaxResult pointSavePri(SysGis gis) { + return toAjax(gisService.updateGeomByPointPri(gis)); + } + + + /** + * 多边形面 更新 通用 + */ + @Log(title = "GIS", businessType = BusinessType.UPDATE) + @PostMapping("/polygon/do") + @ResponseBody + public AjaxResult areaSave(SysGis gis) { + return toAjax(gisService.updateGeomByPolygon(gis)); + } + + + /** + * 多边形面 更新 通用 - 自己指定主键ID + */ + @Log(title = "GIS", businessType = BusinessType.UPDATE) + @PostMapping("/polygon/private/do") + @ResponseBody + public AjaxResult areaSavePri(SysGis gis) { + return toAjax(gisService.updateGeomByPolygonPri(gis)); + } + + + /** + * 清空 geo 通用 + */ + @Log(title = "GIS", businessType = BusinessType.UPDATE) + @PostMapping("/clean/do") + @ResponseBody + public AjaxResult cleanSave(SysGis gis) { + return toAjax(gisService.cleanGeomById(gis)); + } + + + /** + * 清空 geo 通用 - 自己指定主键ID + */ + @Log(title = "GIS", businessType = BusinessType.UPDATE) + @PostMapping("/clean/private/do") + @ResponseBody + public AjaxResult cleanSavePri(SysGis gis) { + return toAjax(gisService.cleanGeomByIdPri(gis)); + } + + + +} diff --git a/ruoyi-system/pom.xml b/ruoyi-system/pom.xml index f514d3d..310f29b 100644 --- a/ruoyi-system/pom.xml +++ b/ruoyi-system/pom.xml @@ -23,6 +23,12 @@ ruoyi-common + + + com.alibaba + fastjson + + - \ No newline at end of file + diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysGis.java b/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysGis.java new file mode 100644 index 0000000..bd8fc49 --- /dev/null +++ b/ruoyi-system/src/main/java/com/ruoyi/system/domain/SysGis.java @@ -0,0 +1,32 @@ +package com.ruoyi.system.domain; + +import lombok.Data; + +/** + * gis + * @author zhangzl + * + */ +@Data +public class SysGis { + + private static final long serialVersionUID = 1L; + + private Long id; + + private String priId; + + private String tableName; + + private String itemName; + + /** 经度 */ + private String longitude; + + /** 纬度 */ + private String latitude; + + + private String theGeom; + +} diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeoPoint.java b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeoPoint.java new file mode 100644 index 0000000..108d920 --- /dev/null +++ b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeoPoint.java @@ -0,0 +1,20 @@ +package com.ruoyi.system.domain.gis; + +import lombok.Data; + +import java.util.List; + +/** + * gis + * @author zhangzl + * + */ +@Data +public class GeoPoint { + + private static final long serialVersionUID = 1L; + + private List pointList; + + +} diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Geometry.java b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Geometry.java new file mode 100644 index 0000000..359f2d6 --- /dev/null +++ b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Geometry.java @@ -0,0 +1,28 @@ +package com.ruoyi.system.domain.gis; + +import lombok.Data; + +import java.util.List; + +/** + * gis + * @author zhangzl + * + */ +@Data +public class Geometry { + + + private Long id; + + private String tableName; + + private String itemName; + + + private String type; + + private List points; + + +} diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeometryArea.java b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeometryArea.java new file mode 100644 index 0000000..57d9712 --- /dev/null +++ b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeometryArea.java @@ -0,0 +1,20 @@ +package com.ruoyi.system.domain.gis; + +import lombok.Data; + +import java.util.List; + +/** + * gis + * @author zhangzl + * + */ +@Data +public class GeometryArea { + + private String type; + + private List>> coordinates; + + +} diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeometryPoint.java b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeometryPoint.java new file mode 100644 index 0000000..f0b399c --- /dev/null +++ b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/GeometryPoint.java @@ -0,0 +1,17 @@ +package com.ruoyi.system.domain.gis; + +import lombok.Data; + +/** + * gis + * @author zhangzl + * + */ +@Data +public class GeometryPoint { + + private String type; + + private String[] coordinates; + +} diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Point.java b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Point.java new file mode 100644 index 0000000..02426e2 --- /dev/null +++ b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Point.java @@ -0,0 +1,30 @@ +package com.ruoyi.system.domain.gis; + +import lombok.Data; + +/** + * gis + * @author zhangzl + * + */ +@Data +public class Point { + + private static final long serialVersionUID = 1L; + + /** 经度 */ + private String longitude; + + /** 纬度 */ + private String latitude; + + @Override + public boolean equals(Object obj) { + if (this == obj) return true; + if (obj == null || getClass() != obj.getClass()) return false; + Point point = (Point) obj; + return longitude == point.longitude && latitude == point.latitude; + } + + +} diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Polygon.java b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Polygon.java new file mode 100644 index 0000000..28b1ea5 --- /dev/null +++ b/ruoyi-system/src/main/java/com/ruoyi/system/domain/gis/Polygon.java @@ -0,0 +1,22 @@ +package com.ruoyi.system.domain.gis; + +import lombok.Data; + +import java.util.List; + +/** + * @description: 面 + * @author: zhangzl + * + */ +@Data +public class Polygon { + + private Long id; + + private String deptName; + + private String point; + + private List points; +} diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysGisMapper.java b/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysGisMapper.java new file mode 100644 index 0000000..980ef2c --- /dev/null +++ b/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysGisMapper.java @@ -0,0 +1,28 @@ +package com.ruoyi.system.mapper; + +import com.ruoyi.system.domain.SysGis; + +/** + * gis 数据层 + * + * @author zhagnzl + */ +public interface SysGisMapper { + + public int updateGeomByPoint(SysGis gis); + + public int updateGeomByPointPri(SysGis gis); + + + public int updateGeomByPolygon(SysGis gis); + + public int updateGeomByPolygonPri(SysGis gis); + + + public int cleanGeomById(SysGis gis); + + public int cleanGeomByIdPri(SysGis gis); + + +} + diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/ISysGisService.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/ISysGisService.java new file mode 100644 index 0000000..78b8d1e --- /dev/null +++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/ISysGisService.java @@ -0,0 +1,27 @@ +package com.ruoyi.system.service; + +import com.ruoyi.system.domain.SysGis; + +/** + * gis 业务层 + * @author zhagnzl + */ +public interface ISysGisService { + + + public int updateGeomByPoint(SysGis gis); + + public int updateGeomByPointPri(SysGis gis); + + + public int updateGeomByPolygon(SysGis gis); + + public int updateGeomByPolygonPri(SysGis gis); + + + public int cleanGeomById(SysGis gis); + + public int cleanGeomByIdPri(SysGis gis); + + +} diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysGsiServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysGsiServiceImpl.java new file mode 100644 index 0000000..bcea702 --- /dev/null +++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysGsiServiceImpl.java @@ -0,0 +1,106 @@ +package com.ruoyi.system.service.impl; + +import com.alibaba.fastjson.JSON; +import com.ruoyi.system.domain.SysGis; +import com.ruoyi.system.domain.gis.Point; +import com.ruoyi.system.mapper.SysGisMapper; +import com.ruoyi.system.service.ISysGisService; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +import java.util.List; + +/** + * gis 业务层处理 + * + * @author zhagnzl + */ +@Service +public class SysGsiServiceImpl implements ISysGisService { + + @Autowired + private SysGisMapper gisMapper; + + @Override + public int updateGeomByPoint(SysGis gis) { + return gisMapper.updateGeomByPoint(gis); + } + + @Override + public int updateGeomByPointPri(SysGis gis) { + return gisMapper.updateGeomByPointPri(gis); + } + + @Override + public int updateGeomByPolygon(SysGis gis) { + StringBuilder sb = new StringBuilder(); + sb.append("MULTIPOLYGON((("); + + //ObjectMapper mapper = new ObjectMapper(); + try { + String theGeom = gis.getTheGeom(); + //GeoPoint gp = mapper.readValue(theGeom, GeoPoint.class); + List pointList = JSON.parseArray(theGeom, Point.class); + //pointList.remove(pointList.size()-1); + // 检查第一个点和最后一个点是否相同 + if (!pointList.get(0).equals(pointList.get(pointList.size() - 1))) { + // 如果不相同，添加第一个点作为最后一个点来闭合多边形 + pointList.add(pointList.get(0)); + } + pointList.forEach(p -> { + sb.append(p.getLongitude()); + sb.append(" "); + sb.append(p.getLatitude()); + sb.append(","); + }); + sb.setLength(sb.length() - 1); + sb.append(")))"); + } catch (Exception e) { + e.printStackTrace(); + } + gis.setTheGeom(sb.toString()); + return gisMapper.updateGeomByPolygon(gis); + } + + @Override + public int updateGeomByPolygonPri(SysGis gis) { + + StringBuilder sb = new StringBuilder(); + sb.append("MULTIPOLYGON((("); + + //ObjectMapper mapper = new ObjectMapper(); + try { + String theGeom = gis.getTheGeom(); + //GeoPoint gp = mapper.readValue(theGeom, GeoPoint.class); + List pointList = JSON.parseArray(theGeom, Point.class); + //pointList.remove(pointList.size()-1); + // 检查第一个点和最后一个点是否相同 + if (!pointList.get(0).equals(pointList.get(pointList.size() - 1))) { + // 如果不相同，添加第一个点作为最后一个点来闭合多边形 + pointList.add(pointList.get(0)); + } + pointList.forEach(p -> { + sb.append(p.getLongitude()); + sb.append(" "); + sb.append(p.getLatitude()); + sb.append(","); + }); + sb.setLength(sb.length() - 1); + sb.append(")))"); + } catch (Exception e) { + e.printStackTrace(); + } + gis.setTheGeom(sb.toString()); + return gisMapper.updateGeomByPolygonPri(gis); + } + + @Override + public int cleanGeomById(SysGis gis) { + return gisMapper.cleanGeomById(gis); + } + + @Override + public int cleanGeomByIdPri(SysGis gis) { + return gisMapper.cleanGeomByIdPri(gis); + } +} diff --git a/ruoyi-system/src/main/resources/mapper/system/SysGisMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysGisMapper.xml new file mode 100644 index 0000000..1df20f7 --- /dev/null +++ b/ruoyi-system/src/main/resources/mapper/system/SysGisMapper.xml @@ -0,0 +1,51 @@ + + + + + + + + update ${tableName} set the_geom = ST_GeomFromText(CONCAT('POINT(', #{deptLongitude}, ' ', #{deptLatitude}, ')'), 4326) where id = #{id} + + + + update ${tableName} set the_geom = ST_GeomFromText(CONCAT('POINT(', #{deptLongitude}, ' ', #{deptLatitude}, ')'), 4326) where ${priId} = #{id} + + + + + + update ${tableName} set the_geom = ST_GEOMFROMTEXT(#{theGeom}) where id = #{id} + + + + update ${tableName} set the_geom = ST_GEOMFROMTEXT(#{theGeom}) where ${priId} = #{id} + + + + + + update ${tableName} set the_geom = null where id = #{id} + + + + update ${tableName} set the_geom = null where ${priId} = #{id} + + +