feat: 获取表的colume属性

backend/src/main/java/io/dataease/datasource/dto/TableFiled.java

+package io.dataease.datasource.dto;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Setter
+@Getter
+public class TableFiled {
+
+    private String fieldName;
+    private String remarks;
+    private String fieldType;
+    private int fieldSize;
+
+}

backend/src/main/java/io/dataease/datasource/provider/DatasourceProvider.java

 package io.dataease.datasource.provider;
 
 import io.dataease.base.domain.Datasource;
+import io.dataease.datasource.dto.TableFiled;
 
+import java.util.ArrayList;
 import java.util.List;
 
 public abstract class DatasourceProvider {
@@ -31,6 +33,10 @@ public abstract class DatasourceProvider {
 
     abstract public List<String> getTables() throws Exception;
 
+    public List<TableFiled> getTableFileds(String table) throws Exception{
+        return new ArrayList<>();
+    };
+
     public void test() throws Exception {
         getData();
     }

backend/src/main/java/io/dataease/datasource/provider/JdbcProvider.java

@@ -3,15 +3,14 @@ package io.dataease.datasource.provider;
 import com.google.gson.Gson;
 import io.dataease.datasource.constants.DatasourceTypes;
 import io.dataease.datasource.dto.MysqlConfigrationDTO;
+import io.dataease.datasource.dto.TableFiled;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.stereotype.Service;
 
 import java.sql.*;
-import java.util.ArrayList;
-import java.util.LinkedList;
-import java.util.List;
+import java.util.*;
+
 import io.dataease.datasource.constants.DatasourceTypes.*;
-import java.util.Properties;
 
 
 @Service("jdbc")
@@ -42,7 +41,9 @@ public class JdbcProvider extends DatasourceProvider{
                 }
                 list.add(row);
             }
-        } catch (Exception e) {
+        } catch (SQLException e){
+            throw new Exception("ERROR:" + e.getMessage(), e);
+        }catch (Exception e) {
             throw new Exception("ERROR:" + e.getMessage(), e);
         }
         return list;
@@ -64,6 +65,39 @@ public class JdbcProvider extends DatasourceProvider{
         return tables;
     }
 
+    @Override
+    public List<TableFiled> getTableFileds(String table) throws Exception{
+        List<TableFiled> list = new LinkedList<>();
+        try (
+            Connection connection = getConnection();
+        ) {
+            DatabaseMetaData databaseMetaData = connection.getMetaData();
+            ResultSet resultSet = databaseMetaData.getColumns(null, "%", table.toUpperCase(), "%");
+            while (resultSet.next()) {
+                String tableName=resultSet.getString("TABLE_NAME");
+                String database = resultSet.getString("TABLE_CAT");
+                if(tableName.equals(table) && database.equalsIgnoreCase(getDatabase())){
+                    TableFiled tableFiled = new TableFiled();
+                    String colName = resultSet.getString("COLUMN_NAME");
+                    tableFiled.setFieldName(colName);
+                    String remarks = resultSet.getString("REMARKS");
+                    if(remarks == null || remarks.equals("")){
+                        remarks = colName;
+                    }
+                    tableFiled.setRemarks(remarks);
+                    String dbType = resultSet.getString("TYPE_NAME");
+                    tableFiled.setFieldType(dbType);
+                    list.add(tableFiled);
+                }
+            }
+        } catch (SQLException e){
+            throw new Exception("ERROR:" + e.getMessage(), e);
+        }catch (Exception e) {
+            throw new Exception("ERROR:" + e.getMessage(), e);
+        }
+        return list;
+    };
+
     @Override
     public void test() throws Exception {
         String queryStr = "show tables";
@@ -74,7 +108,6 @@ public class JdbcProvider extends DatasourceProvider{
         }
     }
 
-
     private Connection getConnection() throws Exception {
         String username = null;
         String password = null;
@@ -102,4 +135,51 @@ public class JdbcProvider extends DatasourceProvider{
         return DriverManager.getConnection(jdbcurl, props);
     }
 
+    private String getDatabase(){
+        DatasourceTypes datasourceType = DatasourceTypes.valueOf(getDatasource().getType());
+        switch (datasourceType) {
+            case mysql:
+                MysqlConfigrationDTO mysqlConfigrationDTO = new Gson().fromJson(getDatasource().getConfiguration(), MysqlConfigrationDTO.class);
+                return mysqlConfigrationDTO.getDataBase();
+            default:
+                return null;
+        }
+    }
+
+    private static String getSchema(Connection conn) throws Exception {
+        String schema;
+        schema = conn.getMetaData().getUserName();
+        System.out.println(schema);
+        if ((schema == null) || (schema.length() == 0)) {
+            throw new Exception("ORACLE数据库模式不允许为空");
+        }
+        return schema.toUpperCase().toString();
+    }
+
+    private static String changeDbType(String dbType) {
+        dbType = dbType.toUpperCase();
+        switch(dbType){
+            case "VARCHAR":
+            case "VARCHAR2":
+            case "CHAR":
+                return "1";
+            case "NUMBER":
+            case "DECIMAL":
+                return "4";
+            case "INT":
+            case "SMALLINT":
+            case "INTEGER":
+                return "2";
+            case "BIGINT":
+                return "6";
+            case "DATETIME":
+            case "TIMESTAMP":
+            case "DATE":
+                return "7";
+            default:
+                return "1";
+        }
+    }
+
+
 }

frontend/src/business/components/settings/system/Datasource.vue

@@ -21,34 +21,6 @@
                            :total="total"/>
     </el-card>
 
-    <!-- dialog of organization member -->
-    <el-dialog :close-on-click-modal="false" :visible.sync="dialogDatasourceMemberVisible" width="70%" :destroy-on-close="true" @close="closeFunc"
-               class="dialog-css">
-      <ms-table-header :condition.sync="dialogCondition" @create="addMember" @search="dialogSearch"
-                       :create-tip="$t('member.create')" :title="$t('commons.member')"/>
-      <!-- organization member table -->
-      <el-table :border="true" class="adjust-table" :data="memberLineData" style="width: 100%;margin-top:5px;">
-        <el-table-column prop="id" label="ID"/>
-        <el-table-column prop="name" :label="$t('commons.username')"/>
-        <el-table-column prop="email" :label="$t('commons.email')"/>
-        <el-table-column prop="phone" :label="$t('commons.phone')"/>
-        <el-table-column :label="$t('commons.role')" width="140">
-          <template v-slot:default="scope">
-            <ms-roles-tag :roles="scope.row.roles"/>
-          </template>
-        </el-table-column>
-        <el-table-column :label="$t('commons.operating')">
-          <template v-slot:default="scope">
-            <ms-table-operator :tip2="$t('commons.remove')" @editClick="editMember(scope.row)"
-                               @deleteClick="delMember(scope.row)"/>
-          </template>
-        </el-table-column>
-      </el-table>
-      <ms-table-pagination :change="dialogSearch" :current-page.sync="dialogCurrentPage"
-                           :page-size.sync="dialogPageSize"
-                           :total="dialogTotal"/>
-    </el-dialog>
-
     <!-- add datasource form -->
     <el-dialog :close-on-click-modal="false" :title="$t('datasource.create')" :visible.sync="dialogDatasourceAddVisible" width="30%" @closed="closeFunc"
                :destroy-on-close="true">
@@ -90,7 +62,8 @@
 
       </el-form>
       <template v-slot:footer>
-        <ms-dialog-footer is-show-validate="true"
+        <ms-dialog-footer
+          :isShowValidate="true"
           @cancel="dialogDatasourceAddVisible = false"
           @validate="validaDatasource('createDatasource')"
           @confirm="createDatasource('createDatasource')"/>
@@ -128,7 +101,8 @@
         </el-form-item>
       </el-form>
       <template v-slot:footer>
-        <ms-dialog-footer is-show-validate="true"
+        <ms-dialog-footer
+          :isShowValidate="true"
           @cancel="dialogDatasourceUpdateVisible = false"
           @validate="validaDatasource('updateDatasourceForm')"
           @confirm="updateDatasource('updateDatasourceForm')"/>

frontend/src/i18n/zh-CN.js

@@ -1558,6 +1558,7 @@ export default {
     please_input_host: '请输入主机',
     please_input_port: '请输入端口',
     modify: '修改组织',
+    validate_success: '校验成功',
     delete: '删除组织',
     delete_confirm: '删除该组织会关联删除该组织下的所有资源(如：相关工作空间，项目，测试用例等），确定要删除吗?',
     input_name: '请输入名称',