Merge pull request #2070 from nocodb/feat/exist-api

feat: exist api

packages/noco-docs/content/en/developer-resources/rest-apis.md

@@ -54,6 +54,7 @@ Currently, the default value for {orgs} is <b>noco</b>. Users will be able to ch
 | Data | Delete| dbTableRow | bulkDeleteAll | /api/v1/db/data/bulk/{orgs}/{projectName}/{tableName}/all |
 | Data | Get | dbTableRow | list | /api/v1/db/data/{orgs}/{projectName}/{tableName} |
 | Data | Get | dbTableRow | findOne | /api/v1/db/data/{orgs}/{projectName}/{tableName}/find-one |
+| Data | Get | dbTableRow | exist | /api/v1/db/data/{orgs}/{projectName}/{tableName}/{rowId}/exist |
 | Data | Post | dbTableRow | create | /api/v1/db/data/{orgs}/{projectName}/{tableName} |
 | Data | Get | dbTableRow | read | /api/v1/db/data/{orgs}/{projectName}/{tableName}/{rowId} |
 | Data | Patch | dbTableRow | update | /api/v1/db/data/{orgs}/{projectName}/{tableName}/{rowId} |
@@ -61,6 +62,7 @@ Currently, the default value for {orgs} is <b>noco</b>. Users will be able to ch
 | Data | Get | dbTableRow | count | /api/v1/db/data/{orgs}/{projectName}/{tableName}/count |
 | Data | Get | dbViewRow | list | /api/v1/db/data/{orgs}/{projectName}/{tableName}/views/{viewName} |
 | Data | Get | dbViewRow | findOne | /api/v1/db/data/{orgs}/{projectName}/{tableName}/views/{viewName}/find-one |
+| Data | Get | dbViewRow | exist | /api/v1/db/data/{orgs}/{projectName}/{tableName}/views/{viewName}/{rowId}/exist |
 | Data | Post | dbViewRow | create | /api/v1/db/data/{orgs}/{projectName}/{tableName}/views/{viewName} |
 | Data | Get | dbViewRow | read | /api/v1/db/data/{orgs}/{projectName}/{tableName}/views/{viewName}/{rowId} |
 | Data | Patch | dbViewRow | update | /api/v1/db/data/{orgs}/{projectName}/{tableName}/views/{viewName}/{rowId} |

packages/nocodb-sdk/src/lib/Api.ts

@@ -2258,30 +2258,6 @@ export class Api<
         ...params,
       }),
 
-    /**
-     * No description
-     *
-     * @tags DB table row
-     * @name Count
-     * @summary table rows count
-     * @request GET:/api/v1/db/data/{orgs}/{projectName}/{tableName}/count
-     * @response `200` `any` OK
-     */
-    count: (
-      orgs: string,
-      projectName: string,
-      tableName: string,
-      query?: { where?: string; nested?: any },
-      params: RequestParams = {}
-    ) =>
-      this.request<any, any>({
-        path: `/api/v1/db/data/${orgs}/${projectName}/${tableName}/count`,
-        method: 'GET',
-        query: query,
-        format: 'json',
-        ...params,
-      }),
-
     /**
      * No description
      *
@@ -2353,6 +2329,29 @@ export class Api<
         ...params,
       }),
 
+    /**
+     * @description check row with provided primary key exists or not
+     *
+     * @tags DB table row
+     * @name Exist
+     * @summary Table row exist
+     * @request GET:/api/v1/db/data/{orgs}/{projectName}/{tableName}/{rowId}/exist
+     * @response `201` `any` Created
+     */
+    exist: (
+      orgs: string,
+      projectName: string,
+      tableName: string,
+      rowId: string,
+      params: RequestParams = {}
+    ) =>
+      this.request<any, any>({
+        path: `/api/v1/db/data/${orgs}/${projectName}/${tableName}/${rowId}/exist`,
+        method: 'GET',
+        format: 'json',
+        ...params,
+      }),
+
     /**
      * No description
      *
@@ -2785,6 +2784,30 @@ export class Api<
         ...params,
       }),
 
+    /**
+     * @description check row with provided primary key exists or not
+     *
+     * @tags DB view row
+     * @name Exist
+     * @summary Table view row exist
+     * @request GET:/api/v1/db/data/{orgs}/{projectName}/{tableName}/views/{viewName}/{rowId}/exist
+     * @response `201` `any` Created
+     */
+    exist: (
+      orgs: string,
+      projectName: string,
+      tableName: string,
+      viewName: string,
+      rowId: string,
+      params: RequestParams = {}
+    ) =>
+      this.request<any, any>({
+        path: `/api/v1/db/data/${orgs}/${projectName}/${tableName}/views/${viewName}/${rowId}/exist`,
+        method: 'GET',
+        format: 'json',
+        ...params,
+      }),
+
     /**
      * @description CSV or Excel export
      *

packages/nocodb/src/lib/dataMapper/lib/sql/BaseModelSqlv2.ts

@@ -102,6 +102,16 @@ class BaseModelSqlv2 {
     return data;
   }
 
+  public async exist(id?: any): Promise<any> {
+    const qb = this.dbDriver(this.model.table_name);
+    await this.selectObject({ qb });
+    const pks = this.model.primaryKeys;
+    if ((id + '').split('___').length != pks.length) {
+      return false;
+    }
+    return !!(await qb.where(_wherePk(pks, id)).first());
+  }
+
   public async findOne(
     args: {
       where?: string;

packages/nocodb/src/lib/noco/meta/api/dataApis/dataAliasApis.ts

@@ -159,6 +159,19 @@ async function dataRead(req: Request, res: Response) {
   );
 }
 
+async function dataExist(req: Request, res: Response) {
+  const { model, view } = await getViewAndModelFromRequestByAliasOrId(req);
+
+  const base = await Base.get(model.base_id);
+
+  const baseModel = await Model.getBaseModelSQL({
+    id: model.id,
+    viewId: view?.id,
+    dbDriver: NcConnectionMgrv2.get(base)
+  });
+
+  res.json(await baseModel.exist(req.params.rowId));
+}
 const router = Router({ mergeParams: true });
 
 // table data crud apis
@@ -174,11 +187,18 @@ router.get(
   ncMetaAclMw(dataFindOne, 'dataFindOne')
 );
 
+router.get(
+  '/api/v1/db/data/:orgs/:projectName/:tableName/:rowId/exist',
+  apiMetrics,
+  ncMetaAclMw(dataExist, 'dataExist')
+);
+
 router.get(
   '/api/v1/db/data/:orgs/:projectName/:tableName/count',
   apiMetrics,
   ncMetaAclMw(dataCount, 'dataCount')
 );
+
 router.get(
   '/api/v1/db/data/:orgs/:projectName/:tableName/views/:viewName/count',
   apiMetrics,
@@ -190,11 +210,13 @@ router.get(
   apiMetrics,
   ncMetaAclMw(dataRead, 'dataRead')
 );
+
 router.patch(
   '/api/v1/db/data/:orgs/:projectName/:tableName/:rowId',
   apiMetrics,
   ncMetaAclMw(dataUpdate, 'dataUpdate')
 );
+
 router.delete(
   '/api/v1/db/data/:orgs/:projectName/:tableName/:rowId',
   apiMetrics,
@@ -220,26 +242,36 @@ router.get(
   ncMetaAclMw(dataFindOne, 'dataFindOne')
 );
 
+router.get(
+  '/api/v1/db/data/:orgs/:projectName/:tableName/views/:viewName/:rowId/exist',
+  apiMetrics,
+  ncMetaAclMw(dataExist, 'dataExist')
+);
+
 router.post(
   '/api/v1/db/data/:orgs/:projectName/:tableName',
   apiMetrics,
   ncMetaAclMw(dataInsert, 'dataInsert')
 );
+
 router.post(
   '/api/v1/db/data/:orgs/:projectName/:tableName/views/:viewName',
   apiMetrics,
   ncMetaAclMw(dataInsert, 'dataInsert')
 );
+
 router.patch(
   '/api/v1/db/data/:orgs/:projectName/:tableName/views/:viewName/:rowId',
   apiMetrics,
   ncMetaAclMw(dataUpdate, 'dataUpdate')
 );
+
 router.get(
   '/api/v1/db/data/:orgs/:projectName/:tableName/views/:viewName/:rowId',
   apiMetrics,
   ncMetaAclMw(dataRead, 'dataRead')
 );
+
 router.delete(
   '/api/v1/db/data/:orgs/:projectName/:tableName/views/:viewName/:rowId',
   apiMetrics,

packages/nocodb/src/lib/utils/projectAcl.ts

@@ -21,6 +21,8 @@ export default {
     dataDelete: true,
     dataInsert: true,
     dataRead: true,
+    dataExist: true,
+    dataFindOne: true,
     commentsCount: true,
     exportCsv: true,
 
@@ -153,6 +155,8 @@ export default {
     // data
     dataList: true,
     dataRead: true,
+    dataExist: true,
+    dataFindOne: true,
     commentsCount: true,
 
     xcTableAndViewList: true,
@@ -188,6 +192,8 @@ export default {
     // data
     dataList: true,
     dataRead: true,
+    dataExist: true,
+    dataFindOne: true,
     commentsCount: true,
     exportCsv: true,
 

scripts/sdk/swagger.json

@@ -2600,67 +2600,6 @@
         }
       }
     },
-    "/api/v1/db/data/{orgs}/{projectName}/{tableName}/count": {
-      "parameters": [
-        {
-          "schema": {
-            "type": "string"
-          },
-          "name": "orgs",
-          "in": "path",
-          "required": true
-        },
-        {
-          "schema": {
-            "type": "string"
-          },
-          "name": "projectName",
-          "in": "path",
-          "required": true
-        },
-        {
-          "schema": {
-            "type": "string"
-          },
-          "name": "tableName",
-          "in": "path",
-          "required": true
-        }
-      ],
-      "get": {
-        "summary": "table rows count",
-        "operationId": "db-table-row-count",
-        "description": "",
-        "tags": [
-          "DB table row"
-        ],
-        "parameters": [
-          {
-            "schema": {
-              "type": "string"
-            },
-            "in": "query",
-            "name": "where"
-          },
-          {
-            "schema": {},
-            "in": "query",
-            "name": "nested",
-            "description": "Query params for nested data"
-          }
-        ],
-        "responses": {
-          "200": {
-            "description": "OK",
-            "content": {
-              "application/json": {
-                "schema": {}
-              }
-            }
-          }
-        }
-      }
-    },
     "/api/v1/db/data/{orgs}/{projectName}/{tableName}/views/{viewName}": {
       "parameters": [
         {
@@ -3019,6 +2958,68 @@
         "description": ""
       }
     },
+    "/api/v1/db/data/{orgs}/{projectName}/{tableName}/views/{viewName}/{rowId}/exist": {
+      "parameters": [
+        {
+          "schema": {
+            "type": "string"
+          },
+          "name": "orgs",
+          "in": "path",
+          "required": true
+        },
+        {
+          "schema": {
+            "type": "string"
+          },
+          "name": "projectName",
+          "in": "path",
+          "required": true
+        },
+        {
+          "schema": {
+            "type": "string"
+          },
+          "name": "tableName",
+          "in": "path",
+          "required": true
+        },
+        {
+          "schema": {
+            "type": "string"
+          },
+          "name": "viewName",
+          "in": "path",
+          "required": true
+        },
+        {
+          "schema": {
+            "type": "string"
+          },
+          "name": "rowId",
+          "in": "path",
+          "required": true
+        }
+      ],
+      "get": {
+        "summary": "Table view row exist",
+        "operationId": "db-view-row-exist",
+        "responses": {
+          "201": {
+            "description": "Created",
+            "content": {
+              "application/json": {
+                "schema": {}
+              }
+            }
+          }
+        },
+        "description": "check row with provided primary key exists or not",
+        "tags": [
+          "DB view row"
+        ]
+      }
+    },
     "/api/v1/db/data/{orgs}/{projectName}/{tableName}/{rowId}": {
       "parameters": [
         {
@@ -3110,6 +3111,60 @@
         "description": ""
       }
     },
+    "/api/v1/db/data/{orgs}/{projectName}/{tableName}/{rowId}/exist": {
+      "parameters": [
+        {
+          "schema": {
+            "type": "string"
+          },
+          "name": "orgs",
+          "in": "path",
+          "required": true
+        },
+        {
+          "schema": {
+            "type": "string"
+          },
+          "name": "projectName",
+          "in": "path",
+          "required": true
+        },
+        {
+          "schema": {
+            "type": "string"
+          },
+          "name": "tableName",
+          "in": "path",
+          "required": true
+        },
+        {
+          "schema": {
+            "type": "string"
+          },
+          "name": "rowId",
+          "in": "path",
+          "required": true
+        }
+      ],
+      "get": {
+        "summary": "Table row exist",
+        "operationId": "db-table-row-exist",
+        "responses": {
+          "201": {
+            "description": "Created",
+            "content": {
+              "application/json": {
+                "schema": {}
+              }
+            }
+          }
+        },
+        "description": "check row with provided primary key exists or not",
+        "tags": [
+          "DB table row"
+        ]
+      }
+    },
     "/api/v1/db/data/bulk/{orgs}/{projectName}/{tableName}": {
       "parameters": [
         {