jsondb demo

electron/config/config.local.js

@@ -10,7 +10,7 @@ module.exports = (appInfo) => {
    * 开发者工具
    */
   config.openDevTools = {
-    mode: 'bottom'
+    mode: 'undocked'
   };
 
   /**

electron/config/config.prod.js

@@ -10,7 +10,7 @@ module.exports = (appInfo) => {
    * 开发者工具
    */
   config.openDevTools = {
-    mode: 'bottom'
+    mode: 'undocked'
   };
 
   /**

electron/controller/framework.js

@@ -33,7 +33,7 @@ class FrameworkController extends Controller {
    * json数据库操作
    */   
   async jsondbOperation(args) {
-    const { action, info, delete_name, update_name, update_age, search_age } = args;
+    const { action, info, delete_name, update_name, update_age, search_age, data_dir } = args;
 
     const data = {
       action,
@@ -54,6 +54,12 @@ class FrameworkController extends Controller {
       case 'get' :
         data.result = await Services.get('database.jsondb').getTestData(search_age);
         break;
+      case 'getDataDir' :
+        data.result = await Services.get('database.jsondb').getDataDir();
+        break;
+      case 'setDataDir' :
+        data.result = await Services.get('database.jsondb').setCustomDataDir(data_dir);
+        break;          
     }
 
     data.all_list = await Services.get('database.jsondb').getAllTestData();
@@ -65,7 +71,7 @@ class FrameworkController extends Controller {
    * sqlite数据库操作
    */   
   async sqlitedbOperation(args) {
-    const { action, info, delete_name, update_name, update_age, search_age } = args;
+    const { action, info, delete_name, update_name, update_age, search_age, data_dir } = args;
 
     const data = {
       action,

electron/service/database/jsondb.js

@@ -3,6 +3,7 @@
 const { Service } = require('ee-core');
 const Storage = require('ee-core/storage');
 const _ = require('lodash');
+const path = require('path');
 
 /**
  * json数据存储
@@ -14,7 +15,8 @@ class JsondbService extends Service {
     super(ctx);
 
     // jsondb数据库
-    this.demoDB = Storage.connection('demo');  
+    this.jsonFile = 'demo';
+    this.demoDB = Storage.connection(this.jsonFile);  
     this.demoDBKey = {
       test_data: 'test_data'
     };
@@ -106,6 +108,30 @@ class JsondbService extends Service {
 
     return data;
   }
+
+  /*
+   * get data dir (sqlite)
+   */
+  async getDataDir() {
+    const dir = this.demoDB.getStorageDir();    
+
+    return dir;
+  } 
+
+  /*
+   * set custom data dir (sqlite)
+   */
+  async setCustomDataDir(dir) {
+    if (_.isEmpty(dir)) {
+      return;
+    }
+
+    // the absolute path of the db file
+    const dbFile = path.join(dir, this.jsonFile);
+    this.demoDB = Storage.connection(dbFile);    
+
+    return;
+  }  
 }
 
 JsondbService.toString = () => '[class JsondbService]';

frontend/src/views/framework/jsondb/Index.vue

@@ -20,7 +20,31 @@
     </div>
     <div class="one-block-1">
       <span>
-        2. 测试数据
+        2. 数据目录
+      </span>
+    </div>  
+    <div class="one-block-2">
+      <a-row>
+        <a-col :span="12">
+          <a-input v-model="data_dir" :value="data_dir" addon-before="数据目录" />
+        </a-col>
+        <a-col :span="2">
+        </a-col>
+        <a-col :span="5">
+          <a-button @click="selectDir">
+            修改目录
+          </a-button>
+        </a-col>
+        <a-col :span="5">
+          <a-button @click="openDir">
+            打开目录
+          </a-button>
+        </a-col>        
+      </a-row>
+    </div>       
+    <div class="one-block-1">
+      <span>
+        3. 测试数据
       </span>
     </div>  
     <div class="one-block-2">
@@ -32,7 +56,7 @@
     </div>    
     <div class="one-block-1">
       <span>
-        3. 添加数据
+        4. 添加数据
       </span>
     </div>  
     <div class="one-block-2">
@@ -56,7 +80,7 @@
     </div>
     <div class="one-block-1">
       <span>
-        4. 获取数据
+        5. 获取数据
       </span>
     </div>  
     <div class="one-block-2">
@@ -84,7 +108,7 @@
     </div>
     <div class="one-block-1">
       <span>
-        5. 修改数据
+        6. 修改数据
       </span>
     </div>  
     <div class="one-block-2">
@@ -108,7 +132,7 @@
     </div>
     <div class="one-block-1">
       <span>
-        6. 删除数据
+        7. 删除数据
       </span>
     </div>  
     <div class="one-block-2">
@@ -145,13 +169,23 @@ export default {
       update_name: '张三',
       update_age: 21,
       delete_name: '张三',
-      all_list: ['空']
+      all_list: ['空'],
+      data_dir: ''
     };
   },
   mounted () {
-    this.getAllTestData();
+    this.init();
   },
   methods: {
+    init() {
+      const params = {
+        action: 'getDataDir',
+      }
+      ipc.invoke(ipcApiRoute.jsondbOperation, params).then(res => {
+        this.data_dir = res.result;
+        this.getAllTestData();
+      }) 
+    },    
     getAllTestData () {
       const params = {
         action: 'all',
@@ -164,6 +198,28 @@ export default {
         this.all_list = res.all_list;
       }) 
     },
+    selectDir() {
+      ipc.invoke(ipcApiRoute.selectFolder, '').then(r => {
+        this.data_dir = r;
+        // 修改数据目录
+        this.modifyDataDir(r);
+      })
+    },
+    openDir() {
+      // console.log('data_dir:', this.data_dir);
+      ipc.invoke(ipcApiRoute.openDirectory, {id: this.data_dir}).then(res => {
+        //
+      })
+    },    
+    modifyDataDir(dir) {
+      const params = {
+        action: 'setDataDir',
+        data_dir: dir
+      }
+      ipc.invoke(ipcApiRoute.jsondbOperation, params).then(res => {
+        this.all_list = res.all_list;
+      }) 
+    },    
     dbOperation (ac) {
       const params = {
         action: ac,

frontend/src/views/framework/sqlitedb/Index.vue

@@ -175,7 +175,6 @@ export default {
   },
   mounted () {
     this.init();
-    
   },
   methods: {
     init() {
@@ -193,7 +192,6 @@ export default {
       }) 
     },
     getAllTestData () {
-      const self = this;
       const params = {
         action: 'all',
       }
@@ -201,7 +199,7 @@ export default {
         if (res.all_list.length == 0) {
           return false;
         }
-        self.all_list = res.all_list;
+        this.all_list = res.all_list;
       }) 
     },
     selectDir() {