feat: contextual option to duplicate tables

src/main/ipc-handlers/tables.js

@@ -424,6 +424,16 @@ export default (connections) => {
       }
    });
 
+   ipcMain.handle('duplicate-table', async (event, params) => {
+      try {
+         await connections[params.uid].duplicateTable(params);
+         return { status: 'success' };
+      }
+      catch (err) {
+         return { status: 'error', response: err.toString() };
+      }
+   });
+
    ipcMain.handle('truncate-table', async (event, params) => {
       try {
          await connections[params.uid].truncateTable(params);

src/main/libs/clients/MySQLClient.js

@@ -1243,6 +1243,17 @@ export class MySQLClient extends AntaresCore {
       return await this.raw(sql);
    }
 
+   /**
+    * DUPLICATE TABLE
+    *
+    * @returns {Array.<Object>} parameters
+    * @memberof MySQLClient
+    */
+   async duplicateTable (params) {
+      const sql = `CREATE TABLE \`${this._schema}\`.\`${params.table}_copy\` LIKE \`${this._schema}\`.\`${params.table}\``;
+      return await this.raw(sql);
+   }
+
    /**
     * TRUNCATE TABLE
     *

src/main/libs/clients/PostgreSQLClient.js

@@ -1126,6 +1126,17 @@ export class PostgreSQLClient extends AntaresCore {
       return await this.raw(sql);
    }
 
+   /**
+    * DUPLICATE TABLE
+    *
+    * @returns {Array.<Object>} parameters
+    * @memberof PostgreSQLClient
+    */
+   async duplicateTable (params) {
+      const sql = `CREATE TABLE ${this._schema}.${params.table}_copy (LIKE ${this._schema}.${params.table} INCLUDING ALL)`;
+      return await this.raw(sql);
+   }
+
    /**
     * TRUNCATE TABLE
     *

src/renderer/components/QueryEditor.vue

@@ -187,8 +187,15 @@ export default {
          }
       },
       isSelected () {
-         if (this.isSelected)
+         if (this.isSelected) {
             this.lastSchema = this.schema;
+            this.editor.resize();
+         }
+      },
+      height () {
+         setTimeout(() => {
+            this.editor.resize();
+         }, 20);
       },
       lastSchema () {
          if (this.editor) {

src/renderer/components/WorkspaceExploreBarTableContext.vue

@@ -3,6 +3,13 @@
       :context-event="contextEvent"
       @close-context="closeContext"
    >
+      <div
+         v-if="selectedTable.type === 'table'"
+         class="context-element"
+         @click="duplicateTable"
+      >
+         <span class="d-flex"><i class="mdi mdi-18px mdi-table-multiple text-light pr-1" /> {{ $t('message.duplicateTable') }}</span>
+      </div>
       <div
          v-if="selectedTable.type === 'table'"
          class="context-element"
@@ -105,6 +112,24 @@ export default {
       closeContext () {
          this.$emit('close-context');
       },
+      async duplicateTable () {
+         try {
+            const { status, response } = await Tables.duplicateTable({
+               uid: this.selectedWorkspace,
+               table: this.selectedTable.name
+            });
+
+            if (status === 'success') {
+               this.closeContext();
+               this.$emit('reload');
+            }
+            else
+               this.addNotification({ status: 'error', message: response });
+         }
+         catch (err) {
+            this.addNotification({ status: 'error', message: err.stack });
+         }
+      },
       async emptyTable () {
          try {
             const { status, response } = await Tables.truncateTable({

src/renderer/i18n/en-US.js

@@ -219,7 +219,8 @@ module.exports = {
       markdownSupported: 'Markdown supported',
       plantATree: 'Plant a Tree',
       dataTabPageSize: 'DATA tab page size',
-      pageNumber: 'Page number'
+      pageNumber: 'Page number',
+      duplicateTable: 'Duplicate table'
    },
    faker: {
       address: 'Address',

src/renderer/ipc-api/Tables.js

@@ -46,6 +46,10 @@ export default class {
       return ipcRenderer.invoke('alter-table', params);
    }
 
+   static duplicateTable (params) {
+      return ipcRenderer.invoke('duplicate-table', params);
+   }
+
    static truncateTable (params) {
       return ipcRenderer.invoke('truncate-table', params);
    }