fix: 优化数据库操作上层代码

2025-03-07 11:54:23 +08:00 · 2025-03-07 11:54:23 +08:00 · 7b45c1f0f9
commit 7b45c1f0f9
parent eb6019096d
6 changed files with 201 additions and 61 deletions
--- a/entry/src/main/ets/config/LogEnum.ets
+++ b/entry/src/main/ets/config/LogEnum.ets
@ -0,0 +1 @@
+export const DbTag = '[DBTag]';
--- a/entry/src/main/ets/config/index.ets
+++ b/entry/src/main/ets/config/index.ets
@ -0,0 +1 @@
+export * from "./LogEnum";
--- a/entry/src/main/ets/pages/Register.ets
+++ b/entry/src/main/ets/pages/Register.ets
@ -31,7 +31,7 @@ struct Index {
        this.deviceName = value.getLocalDeviceInfoSync().deviceName
        this.deviceNo = value.getLocalDeviceInfoSync().deviceId.substring(0, 10).toUpperCase()
        this.ip = 'MAC-' + this.deviceNo
-        AppStorage.setOrCreate('deviceNo', 'MAC-' + this.deviceNo)
+        AppStorage.SetOrCreate('deviceNo', 'MAC-' + this.deviceNo)
      });

    } catch (error) {
--- a/entry/src/main/ets/utils/DbSql.ets
+++ b/entry/src/main/ets/utils/DbSql.ets
@ -1,6 +1,7 @@
 import relationalStore from '@ohos.data.relationalStore'
 import common from '@ohos.app.ability.common'
 import { BusinessError } from '@ohos.base'
+import { DbTag } from "../config"

 export interface ColumnInfo {
  name: string,
@ -29,7 +30,7 @@ class DbUtils {
          console.info("db rdbStore init success")
          resolve()
        })
-        .catch((err: any) => {
+        .catch((err: BusinessError) => {
          console.error(`db rdbStore init fail reason:${err}`);
          reject(err)
        })
@ -46,7 +47,7 @@ class DbUtils {
            console.info("sql createTable success")
            resolve()
          })
-          .catch((err) => {
+          .catch((err: BusinessError) => {
            console.error(`sql createTable fail err:${JSON.stringify(err)}`);
            reject(err)
          })
@ -76,7 +77,7 @@ class DbUtils {
      if (this.rdbStore) {
        this.rdbStore?.executeSql(sql).then(() => {
          resolve("")
-        }).catch((err) => {
+        }).catch((err: BusinessError) => {
          reject(err)
        })
      } else {
@ -86,7 +87,7 @@ class DbUtils {
  }

  // 插入数据
-  insertData(tableName: string, obj: any): Promise<number> {
+  insertData(tableName: string, obj: ESObject): Promise<number> {
    return new Promise((resolve, reject) => {
      if (this.rdbStore) {
        this.rdbStore?.insert(tableName, obj, (err, res) => {
@ -104,6 +105,19 @@ class DbUtils {
    })
  }

+  //   根据表名删除表
+  deleteByName(tableName: string): Promise<boolean> {
+    return new Promise((resolve, reject) => {
+      const SQL = `DELETE FROM ${tableName};`
+      this.executeSql(SQL).then(res => {
+        console.log(DbTag, "删除表成功!表名:", tableName)
+        resolve(true)
+      }).catch((err: BusinessError) => {
+        console.log(DbTag, "删除表失败!表名:", tableName, "错误信息:", JSON.stringify(err))
+        reject(false)
+      })
+    })
+  }

  // 插入表数据
  // insertData(tableName: string, obj: object, columns: ColumnInfo[]): Promise<number> {
@ -123,9 +137,9 @@ class DbUtils {
            resolve(null)
          } else {
            res.goToNextRow()
-            resolve(res.getLong(0) as unknown as T)
+            resolve(res.getLong(0) as T)
          }
-        }).catch((err) => {
+        }).catch((err: BusinessError) => {
          console.error(`sql queryCount fail err:${JSON.stringify(err)}`);
          reject(err)
        })
@ -199,7 +213,7 @@ class DbUtils {
        obj[info.name] = val;
      });
      // 3.3.将对象填入结果数组
-      arr.push(obj as unknown as T); // 将 obj 断言为 T 类型
+      arr.push(obj as T); // 将 obj 断言为 T 类型
    }
    return arr;
  }
--- a/entry/src/main/ets/utils/table/Operation.ets
+++ b/entry/src/main/ets/utils/table/Operation.ets
@ -1,13 +1,91 @@
-import DB from '../DbSql';
+import { TableDefinition, User } from '../../model';
+import DB, { ColumnInfo, ColumnType } from '../DbSql';
 import { ParameterPlatform } from './Relationship';
+import { BusinessError } from '@ohos.base';

 // 建表操作
-export async function initTable() {
-  // const keys = Object.keys(ParameterPlatform);
-  // for (const key of keys) {
-  //   await DB.executeSql(ParameterPlatform[key].sqlCreate);
-  // }
+export async function InitTable() {
  Object.keys(ParameterPlatform).forEach(async (item) => {
-    await DB.executeSql(ParameterPlatform[MA_MARKRULE]);
+    await DB.executeSql(ParameterPlatform[item].sqlCreate);
  });
 }
+
+// 插表操作
+export function SqlInsertTable(tableName: string, data: Array<User>, delFlag = true): Promise<boolean> {
+  return new Promise((resolve, reject) => {
+    data.forEach((element, index) => {
+      element.id = !delFlag ? `${index + data.length}` : `${index}`
+    })
+    DB.clearTable(tableName).then((res) => {
+      const columns = Object.keys(data[0]).join(', ');
+      const values = data
+        .map((item) => {
+          const rowValues = Object.values(item)
+            .map((value: string | number) => (typeof value === 'string' ? `'${value}'` : value))
+          return `(${rowValues})`;
+        })
+        .join(', ');
+      let INSERT_SQL = "INSERT INTO " + tableName
+        + " (" + columns + ") VALUES " + values
+      DB.executeSql(INSERT_SQL).then(() => {
+        console.log('sql insert,', res, 'tableName', tableName)
+        resolve(true)
+      }).catch((err: BusinessError) => {
+        console.log('sql insert err,', JSON.stringify(err), 'tableName', tableName)
+        reject(err)
+      })
+    })
+  })
+}
+
+// 参数平台
+
+
+// TODO 后续废弃这个方法,直接调用SqlInsertTable
+// 依据数组和表名更新sql表
+export function UpdateTableByArray(tableName: string, arr: Array<User>): Promise<boolean> {
+  return SqlInsertTable(tableName, arr)
+}
+
+
+//依据表名同步获取数据
+export async function GetSyncData(tableName: string): Promise<boolean> {
+  return new Promise((resolve, reject) => {
+    const columns: ColumnInfo[] = ParameterPlatform[tableName].columns.map((res: string) => {
+      return {
+        name: res,
+        columnName: res,
+        type: ColumnType.STRING
+      } as ColumnInfo
+    })
+    // TODO 需要完善此处类型
+    DB.queryListBySql<ESObject>(`select * from ${tableName}`, columns).then(() => {
+      resolve(true)
+    }).catch((err: BusinessError) => {
+      reject(err)
+    })
+  })
+}
+
+// TODO 后续废弃这个方法,直接调用DB.deleteByName
+// 删除表
+export async function DeleteSyncTable(tableName: string): Promise<boolean> {
+  return new Promise((resolve, reject) => {
+    DB.deleteByName(tableName).then(() => {
+      resolve(true)
+    }).catch(() => {
+      reject(false)
+    })
+  })
+}
+
+
+
+
+
+
+
+
+
+
+
--- a/entry/src/main/ets/utils/table/Relationship.ets
+++ b/entry/src/main/ets/utils/table/Relationship.ets
@ -26,51 +26,97 @@ import {
 } from './TableMessage';


-export const ParameterPlatform: TableMapType = {
-  MA_MARKRULE: MA_MARKRULE,
-  MA_SYSTEMPARM: MA_SYSTEMPARM,
-  MA_MAP_COLLECT: MA_MAP_COLLECT,
-  MA_MAP_COLLECT_SHAPE: MA_MAP_COLLECT_SHAPE,
-  MA_MAP_ITEMCLASS: MA_MAP_ITEMCLASS,
-  MA_MAP_POINT: MA_MAP_POINT,
-  MA_MAP_POINT_ITEM: MA_MAP_POINT_ITEM,
-  MA_MAP_ROAD: MA_MAP_ROAD,
-  MA_MAP_ROAD_LANE: MA_MAP_ROAD_LANE,
-  MAP_SUBITEM: MA_MAP_SUBITEM,
-  MA_MAP_SUBITEM: MA_MAP_SUBITEM,
-  MA_SYSSET: MA_SYSSET,
-  ES_CARINFO: ES_CARINFO,
-  ES_EXAMPOINTDETAIL: ES_EXAMPOINTDETAIL,
-  MA_MARKRULESET: MA_MARKRULESET,
-  MA_CDSBINFO: MA_CDSBINFO,
-  MA_ITEMINFO: MA_ITEMINFO,
-  MA_T_CARPARMSET: MA_T_CARPARMSET,
-  ES_CAR_VIDEO_PARAMETER: ES_CAR_VIDEO_PARAMETER,
-  USER: USER,
-  USERLIST: USERLIST,
-  IpConfigTable: IpConfigTable,
-  DeviceInfoTable: DeviceInfoTable,
-  CommonConstants: accountTable
-}
+// export const ParameterPlatform: TableMapType = {
+//   MA_MARKRULE: MA_MARKRULE,
+//   MA_SYSTEMPARM: MA_SYSTEMPARM,
+//   MA_MAP_COLLECT: MA_MAP_COLLECT,
+//   MA_MAP_COLLECT_SHAPE: MA_MAP_COLLECT_SHAPE,
+//   MA_MAP_ITEMCLASS: MA_MAP_ITEMCLASS,
+//   MA_MAP_POINT: MA_MAP_POINT,
+//   MA_MAP_POINT_ITEM: MA_MAP_POINT_ITEM,
+//   MA_MAP_ROAD: MA_MAP_ROAD,
+//   MA_MAP_ROAD_LANE: MA_MAP_ROAD_LANE,
+//   MAP_SUBITEM: MA_MAP_SUBITEM,
+//   MA_MAP_SUBITEM: MA_MAP_SUBITEM,
+//   MA_SYSSET: MA_SYSSET,
+//   ES_CARINFO: ES_CARINFO,
+//   ES_EXAMPOINTDETAIL: ES_EXAMPOINTDETAIL,
+//   MA_MARKRULESET: MA_MARKRULESET,
+//   MA_CDSBINFO: MA_CDSBINFO,
+//   MA_ITEMINFO: MA_ITEMINFO,
+//   MA_T_CARPARMSET: MA_T_CARPARMSET,
+//   ES_CAR_VIDEO_PARAMETER: ES_CAR_VIDEO_PARAMETER,
+//   USER: USER,
+//   USERLIST: USERLIST,
+//   IpConfigTable: IpConfigTable,
+//   DeviceInfoTable: DeviceInfoTable,
+//   CommonConstants: accountTable
+// }
+export const ParameterPlatform = new Map([
+  ['MA_MARKRULE', MA_MARKRULE],
+  ['MA_SYSTEMPARM', MA_SYSTEMPARM],
+  ['MA_MAP_COLLECT', MA_MAP_COLLECT],
+  ['MA_MAP_COLLECT_SHAPE', MA_MAP_COLLECT_SHAPE],
+  ['MA_MAP_ITEMCLASS', MA_MAP_ITEMCLASS],
+  ['MA_MAP_POINT', MA_MAP_POINT],
+  ['MA_MAP_POINT_ITEM', MA_MAP_POINT_ITEM],
+  ['MA_MAP_ROAD', MA_MAP_ROAD],
+  ['MA_MAP_ROAD_LANE', MA_MAP_ROAD_LANE],
+  ['MAP_SUBITEM', MA_MAP_SUBITEM],
+  ['MA_MAP_SUBITEM', MA_MAP_SUBITEM],
+  ['MA_SYSSET', MA_SYSSET],
+  ['ES_CARINFO', ES_CARINFO],
+  ['ES_EXAMPOINTDETAIL', ES_EXAMPOINTDETAIL],
+  ['MA_MARKRULESET', MA_MARKRULESET],
+  ['MA_CDSBINFO', MA_CDSBINFO],
+  ['MA_ITEMINFO', MA_ITEMINFO],
+  ['MA_T_CARPARMSET', MA_T_CARPARMSET],
+  ['ES_CAR_VIDEO_PARAMETER', ES_CAR_VIDEO_PARAMETER],
+  ['USER', USER],
+  ['USERLIST', USERLIST],
+  ['IpConfigTable', IpConfigTable],
+  ['DeviceInfoTable', DeviceInfoTable],
+  ['CommonConstants', accountTable]
+]);


-export const CenterMap: CenterTableMapType = {
-  ItemInfo: MA_ITEMINFO,
-  MarkRule: MA_MARKRULE,
-  SystemParm: MA_SYSTEMPARM,
-  mapCollectList: MA_MAP_COLLECT,
-  mapCollectshapeList: MA_MAP_COLLECT_SHAPE,
-  Map_Collect: MA_MAP_COLLECT,
-  Map_Collect_Shape: MA_MAP_COLLECT_SHAPE,
-  Map_ItemClass: MA_MAP_ITEMCLASS,
-  Map_Point: MA_MAP_POINT,
-  Map_Point_Item: MA_MAP_POINT_ITEM,
-  Map_Road: MA_MAP_ROAD,
-  Map_Road_Lane: MA_MAP_ROAD_LANE,
-  Map_SubItem: MA_MAP_SUBITEM,
-  Sysset: MA_SYSSET,
-  CarInfo: ES_CARINFO,
-  MarkRuleSet: MA_MARKRULE,
-  Cdsbinfo: MA_CDSBINFO,
-  T_CarParmSet: MA_T_CARPARMSET,
-}
+// export const CenterMap: CenterTableMapType = {
+//   ItemInfo: MA_ITEMINFO,
+//   MarkRule: MA_MARKRULE,
+//   SystemParm: MA_SYSTEMPARM,
+//   mapCollectList: MA_MAP_COLLECT,
+//   mapCollectshapeList: MA_MAP_COLLECT_SHAPE,
+//   Map_Collect: MA_MAP_COLLECT,
+//   Map_Collect_Shape: MA_MAP_COLLECT_SHAPE,
+//   Map_ItemClass: MA_MAP_ITEMCLASS,
+//   Map_Point: MA_MAP_POINT,
+//   Map_Point_Item: MA_MAP_POINT_ITEM,
+//   Map_Road: MA_MAP_ROAD,
+//   Map_Road_Lane: MA_MAP_ROAD_LANE,
+//   Map_SubItem: MA_MAP_SUBITEM,
+//   Sysset: MA_SYSSET,
+//   CarInfo: ES_CARINFO,
+//   MarkRuleSet: MA_MARKRULE,
+//   Cdsbinfo: MA_CDSBINFO,
+//   T_CarParmSet: MA_T_CARPARMSET,
+// }
+export const CenterMap = new Map([
+  ['ItemInfo', MA_ITEMINFO],
+  ['MarkRule', MA_MARKRULE],
+  ['SystemParm', MA_SYSTEMPARM],
+  ['mapCollectList', MA_MAP_COLLECT],
+  ['mapCollectshapeList', MA_MAP_COLLECT_SHAPE],
+  ['Map_Collect', MA_MAP_COLLECT],
+  ['Map_Collect_Shape', MA_MAP_COLLECT_SHAPE],
+  ['Map_ItemClass', MA_MAP_ITEMCLASS],
+  ['Map_Point', MA_MAP_POINT],
+  ['Map_Point_Item', MA_MAP_POINT_ITEM],
+  ['Map_Road', MA_MAP_ROAD],
+  ['Map_Road_Lane', MA_MAP_ROAD_LANE],
+  ['Map_SubItem', MA_MAP_SUBITEM],
+  ['Sysset', MA_SYSSET],
+  ['CarInfo', ES_CARINFO],
+  ['MarkRuleSet', MA_MARKRULE],
+  ['Cdsbinfo', MA_CDSBINFO],
+  ['T_CarParmSet', MA_T_CARPARMSET],
+]);