u

src/providers/mssql/index.js

@@ -167,6 +167,16 @@ export class MssqlProvider {
             ALTER TABLE ledger ADD warehouse_id INT NULL;
             ALTER TABLE ledger ADD CONSTRAINT FK_ledger_warehouse FOREIGN KEY (warehouse_id) REFERENCES warehouse(id) ON DELETE NO ACTION;
         END
+
+        IF OBJECT_ID(N'dbo.posterminal', N'U') IS NOT NULL AND COL_LENGTH('posterminal', 'paired_at') IS NULL
+        BEGIN
+            ALTER TABLE posterminal ADD paired_at DATETIME2 NULL;
+        END
+
+        IF OBJECT_ID(N'dbo.posterminal', N'U') IS NOT NULL AND COL_LENGTH('posterminal', 'clientserial') IS NULL
+        BEGIN
+            ALTER TABLE posterminal ADD clientserial NVARCHAR(255) NULL;
+        END
       `);
     } catch {
       // ignore

src/providers/mssql/queries/posterminal.js

@@ -3,7 +3,9 @@ SELECT
     id,
     name,
     token,
-    pairingpin
+    pairingpin,
+    paired_at AS pairedAt,
+    clientserial AS clientserial
 FROM posterminal
 WHERE company_id = @companyId
 ORDER BY id
@@ -15,20 +17,41 @@ SELECT
     company_id AS companyId,
     name,
     token,
-    pairingpin
+    pairingpin,
+    paired_at AS pairedAt,
+    clientserial AS clientserial
 FROM posterminal
 WHERE id = @id
 `;
 
+export const FIND_BY_PAIRINGPIN = `
+SELECT
+    id,
+    company_id AS companyId,
+    name,
+    token,
+    pairingpin,
+    paired_at AS pairedAt,
+    clientserial AS clientserial
+FROM posterminal
+WHERE pairingpin = @pairingpin
+`;
+
+export const PAIR = `
+UPDATE posterminal
+SET token = @token, paired_at = @pairedAt, clientserial = @clientserial, pairingpin = ''
+WHERE id = @id
+`;
+
 export const CREATE = `
-INSERT INTO posterminal (company_id, name, token, pairingpin)
-OUTPUT INSERTED.id, INSERTED.name, INSERTED.token, INSERTED.pairingpin
-VALUES (@companyId, @name, @token, @pairingpin)
+INSERT INTO posterminal (company_id, name, token, pairingpin, paired_at, clientserial)
+OUTPUT INSERTED.id, INSERTED.name, INSERTED.token, INSERTED.pairingpin, INSERTED.paired_at AS pairedAt, INSERTED.clientserial AS clientserial
+VALUES (@companyId, @name, @token, @pairingpin, @pairedAt, @clientserial)
 `;
 
 export const UPDATE = `
 UPDATE posterminal
-SET name = @name, token = @token, pairingpin = @pairingpin
+SET name = @name, token = @token, pairingpin = @pairingpin, paired_at = @pairedAt, clientserial = @clientserial
 WHERE id = @id AND company_id = @companyId
 `;
 

src/providers/mssql/schema.js

@@ -777,6 +777,8 @@ BEGIN
         name NVARCHAR(255) NOT NULL,
         token NVARCHAR(255) NULL,
         pairingpin NVARCHAR(50) NOT NULL,
+        paired_at DATETIME2 NULL,
+        clientserial NVARCHAR(255) NULL,
         CONSTRAINT FK_posterminal_company FOREIGN KEY (company_id) REFERENCES company(id) ON DELETE CASCADE
     );
     CREATE UNIQUE INDEX UQ_posterminal_token ON posterminal(token) WHERE token IS NOT NULL;

src/providers/sqlite3/index.js

@@ -413,6 +413,14 @@ export class BetterSqlite3Provider extends BetterSqlite3Executor {
           `ALTER TABLE warehouse ADD COLUMN sort INTEGER NOT NULL DEFAULT 0`,
         );
       }
+
+      const posterminalCols = this.db.pragma('table_info("posterminal")').map((c) => c.name);
+      if (posterminalCols.length > 0 && !posterminalCols.includes('paired_at')) {
+        this.db.exec(`ALTER TABLE posterminal ADD COLUMN paired_at TEXT`);
+      }
+      if (posterminalCols.length > 0 && !posterminalCols.includes('clientserial')) {
+        this.db.exec(`ALTER TABLE posterminal ADD COLUMN clientserial TEXT`);
+      }
     } catch {
       // ignore
     }

src/providers/sqlite3/queries/posterminal.js

@@ -5,6 +5,7 @@ const queries = translateQueries(source, 'posterminal');
 export const {
   CREATE, DELETE_BY_COMPANY_AND_ID, GET_BY_ID, LIST_BY_COMPANY,
   LIST_CATEGORY_IDS, POSTERMINAL_IDS_BY_COMPANY, SET_OFF, SET_OFF_ALL, UPDATE,
+  FIND_BY_PAIRINGPIN, PAIR,
 } = queries;
 
 export const SET_ON = `

src/providers/sqlite3/schema.js

@@ -533,6 +533,8 @@ CREATE TABLE IF NOT EXISTS posterminal (
     name TEXT NOT NULL,
     token TEXT,
     pairingpin TEXT NOT NULL,
+    paired_at TEXT,
+    clientserial TEXT,
     FOREIGN KEY (company_id) REFERENCES company(id) ON DELETE CASCADE
 );
 CREATE UNIQUE INDEX IF NOT EXISTS UQ_posterminal_token