feat(purchasae): added team with category parent and central

internal/handler/purchase_order_handler.go

@@ -176,6 +176,16 @@ func (h *PurchaseOrderHandler) ListPurchaseOrders(c *gin.Context) {
 		}
 	}
 
+	if teamScope := c.Query("team_scope"); teamScope != "" {
+		req.TeamScope = teamScope
+	}
+
+	if teamCategoryIDStr := c.Query("team_category_id"); teamCategoryIDStr != "" {
+		if teamCategoryID, err := uuid.Parse(teamCategoryIDStr); err == nil {
+			req.TeamCategoryID = &teamCategoryID
+		}
+	}
+
 	if startDateStr := c.Query("start_date"); startDateStr != "" {
 		if startDate, err := time.Parse("2006-01-02", startDateStr); err == nil {
 			req.StartDate = &startDate
@@ -224,6 +234,21 @@ func (h *PurchaseOrderHandler) GetPurchaseOrdersByStatus(c *gin.Context) {
 	util.HandleResponse(c.Writer, c.Request, poResponse, "PurchaseOrderHandler::GetPurchaseOrdersByStatus")
 }
 
+// ListPurchaseTeams serves the team picker for the purchase form: the parent
+// categories of the caller's outlet, plus Pusat.
+func (h *PurchaseOrderHandler) ListPurchaseTeams(c *gin.Context) {
+	ctx := c.Request.Context()
+	contextInfo := appcontext.FromGinContext(ctx)
+
+	teamsResponse := h.purchaseOrderService.ListPurchaseTeams(ctx, contextInfo)
+	if teamsResponse.HasErrors() {
+		errorResp := teamsResponse.GetErrors()[0]
+		logger.FromContext(ctx).WithError(errorResp).Error("PurchaseOrderHandler::ListPurchaseTeams -> Failed to list purchase teams from service")
+	}
+
+	util.HandleResponse(c.Writer, c.Request, teamsResponse, "PurchaseOrderHandler::ListPurchaseTeams")
+}
+
 func (h *PurchaseOrderHandler) GetOverduePurchaseOrders(c *gin.Context) {
 	ctx := c.Request.Context()
 	contextInfo := appcontext.FromGinContext(ctx)