[FEAT/BE] Add field purchase response get all

internal/common/service/common.fifo.service.go

@@ -743,8 +743,6 @@ func (s *fifoService) releaseUsagePortion(
 		if expectedWarehouseID == 0 || alloc.ProductWarehouseId == expectedWarehouseID {
 			continue
 		}
-		fmt.Printf("WARN[FIFO] ALLOC WAREHOUSE MISMATCH          usable_key=%s usable_id=%d alloc_id=%d expected_pw=%d actual_pw=%d\n",
-			usableKey.String(), usableID, alloc.Id, expectedWarehouseID, alloc.ProductWarehouseId)
 		if err := tx.Model(&entities.StockAllocation{}).
 			Where("id = ?", alloc.Id).
 			Update("product_warehouse_id", expectedWarehouseID).Error; err != nil {
@@ -848,6 +846,44 @@ func (s *fifoService) fetchPendingCandidates(ctx context.Context, tx *gorm.DB, p
 			cfg.Columns.CreatedAt,
 		)
 
+		if cfg.Columns.CreatedAt == cfg.Columns.ID {
+			var rows []struct {
+				ID        uint
+				Pending   float64
+				CreatedAt int64
+			}
+
+			query := tx.Table(cfg.Table).
+				Select(selectStmt).
+				Where(fmt.Sprintf("%s = ?", cfg.Columns.ProductWarehouseID), productWarehouseID).
+				Where(fmt.Sprintf("%s > 0", cfg.Columns.PendingQuantity)).
+				Limit(s.pendingBatchPerUsable)
+
+			if cfg.Scope != nil {
+				query = cfg.Scope(query)
+			}
+
+			for _, order := range s.orderClauses(cfg.OrderBy) {
+				query = query.Order(order)
+			}
+
+			if err := query.Find(&rows).Error; err != nil {
+				return nil, err
+			}
+
+			for _, row := range rows {
+				if row.Pending <= 0 {
+					continue
+				}
+				candidates = append(candidates, pendingCandidate{
+					UsableKey: key,
+					Config:    cfg,
+					UsableID:  row.ID,
+					Pending:   row.Pending,
+					CreatedAt: time.Unix(0, row.CreatedAt),
+				})
+			}
+		} else {
 			var rows []struct {
 				ID        uint
 				Pending   float64
@@ -885,6 +921,7 @@ func (s *fifoService) fetchPendingCandidates(ctx context.Context, tx *gorm.DB, p
 				})
 			}
 		}
+	}
 
 	if len(candidates) == 0 {
 		return nil, nil

internal/modules/purchases/dto/purchase.dto.go

@@ -1,6 +1,7 @@
 package dto
 
 import (
+	"strings"
 	"time"
 
 	entity "gitlab.com/mbugroup/lti-api.git/internal/entities"
@@ -27,6 +28,11 @@ type PurchaseListDTO struct {
 	Supplier       *supplierDTO.SupplierRelationDTO  `json:"supplier"`
 	DueDate        *time.Time                        `json:"due_date"`
 	CreatedUser    *userDTO.UserRelationDTO          `json:"created_user"`
+	RequesterName  string                            `json:"requester_name"`
+	PoExpedition   []string                          `json:"po_expedition"`
+	Products       []productDTO.ProductRelationDTO   `json:"products"`
+	Location       *locationDTO.LocationRelationDTO  `json:"location"`
+	Area           *areaDTO.AreaRelationDTO          `json:"area"`
 	CreatedAt      time.Time                         `json:"created_at"`
 	UpdatedAt      time.Time                         `json:"updated_at"`
 	LatestApproval *approvalDTO.ApprovalRelationDTO  `json:"latest_approval"`
@@ -146,6 +152,10 @@ func ToPurchaseListDTO(p entity.Purchase) PurchaseListDTO {
 		mapped := userDTO.ToUserRelationDTO(p.CreatedUser)
 		createdUser = &mapped
 	}
+	requesterName := ""
+	if createdUser != nil {
+		requesterName = createdUser.Name
+	}
 
 	var latestApproval *approvalDTO.ApprovalRelationDTO
 	if p.LatestApproval != nil && p.LatestApproval.Id != 0 {
@@ -153,11 +163,53 @@ func ToPurchaseListDTO(p entity.Purchase) PurchaseListDTO {
 		latestApproval = &mapped
 	}
 
+	var (
+		poExpedition []string
+		location     *locationDTO.LocationRelationDTO
+		area         *areaDTO.AreaRelationDTO
+	)
+	productMap := make(map[uint]productDTO.ProductRelationDTO)
+	expeditionRefSet := make(map[string]struct{})
+	for i := range p.Items {
+		item := p.Items[i]
+		if item.Product != nil && item.Product.Id != 0 {
+			if _, exists := productMap[item.Product.Id]; !exists {
+				productMap[item.Product.Id] = productDTO.ToProductRelationDTO(*item.Product)
+			}
+		}
+		if item.ExpenseNonstock != nil && item.ExpenseNonstock.Expense != nil {
+			ref := strings.TrimSpace(item.ExpenseNonstock.Expense.ReferenceNumber)
+			if ref != "" {
+				if _, exists := expeditionRefSet[ref]; !exists {
+					expeditionRefSet[ref] = struct{}{}
+					poExpedition = append(poExpedition, ref)
+				}
+			}
+		}
+		if location == nil && item.Warehouse != nil && item.Warehouse.Location != nil && item.Warehouse.Location.Id != 0 {
+			loc := locationDTO.ToLocationRelationDTO(*item.Warehouse.Location)
+			location = &loc
+		}
+		if area == nil && item.Warehouse != nil && item.Warehouse.Area.Id != 0 {
+			ar := areaDTO.ToAreaRelationDTO(item.Warehouse.Area)
+			area = &ar
+		}
+	}
+	products := make([]productDTO.ProductRelationDTO, 0, len(productMap))
+	for _, prod := range productMap {
+		products = append(products, prod)
+	}
+
 	return PurchaseListDTO{
 		PurchaseRelationDTO: ToPurchaseRelationDTO(&p),
 		Supplier:            supplier,
 		DueDate:             p.DueDate,
 		CreatedUser:         createdUser,
+		RequesterName:       requesterName,
+		PoExpedition:        poExpedition,
+		Products:            products,
+		Location:            location,
+		Area:                area,
 		CreatedAt:           p.CreatedAt,
 		UpdatedAt:           p.UpdatedAt,
 		LatestApproval:      latestApproval,