fix(BE-48): improve adjustment history filtering and fix pointer conversion

- Add search parameter to adjustment history API
- Fix JOIN query logic to avoid duplicate JOINs
- Use EXISTS subquery for cleaner product/warehouse filtering
- Fix pointer conversion issue in slice iteration
- Improve query performance and code readability
This commit is contained in:
aguhh18
2025-10-10 12:36:11 +07:00
parent 91b320d489
commit 81cbb230f3
6 changed files with 31 additions and 23 deletions
+2 -2
View File
@@ -10,11 +10,11 @@ type ProductWarehouse struct {
Id uint `json:"id" gorm:"primaryKey;autoIncrement"`
ProductId uint `json:"product_id" gorm:"not null"`
WarehouseId uint `json:"warehouse_id" gorm:"not null"`
Quantity float64 `json:"quantity" gorm:"default:0"`
Quantity float64 `json:"quantity" gorm:"default:0"`
CreatedAt time.Time `json:"created_at" gorm:"autoCreateTime"`
UpdatedAt time.Time `json:"updated_at" gorm:"autoUpdateTime"`
CreatedBy uint `json:"created_by" gorm:"not null"`
DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"index"`
DeletedAt gorm.DeletedAt `json:"-" gorm:"index"`
// Relations
Product Product `json:"product,omitempty" gorm:"foreignKey:ProductId;references:Id"`
+13 -13
View File
@@ -16,19 +16,19 @@ const (
)
type StockLog struct {
Id uint `json:"id" gorm:"primaryKey;column:id"`
TransactionType string `json:"transaction_type" gorm:"column:transaction_type;type:varchar(20);not null"`
Quantity float64 `json:"quantity" gorm:"column:quantity;type:numeric(15,3);not null"`
BeforeQuantity float64 `json:"before_quantity" gorm:"column:before_quantity;type:numeric(15,3);not null"`
AfterQuantity float64 `json:"after_quantity" gorm:"column:after_quantity;type:numeric(15,3);not null"`
LogType string `json:"log_type" gorm:"column:log_type;type:varchar(50);not null;index:stock_logs_flaggable_lookup,priority:1"`
LogId uint `json:"log_id" gorm:"column:log_id;not null;index:stock_logs_flaggable_lookup,priority:2"`
Note string `json:"note" gorm:"column:note;type:text"`
ProductWarehouseId uint `json:"product_warehouse_id" gorm:"column:product_warehouse_id;not null;index"`
CreatedBy uint `json:"created_by" gorm:"column:created_by;not null;index"`
CreatedAt time.Time `json:"created_at" gorm:"column:created_at;autoCreateTime"`
UpdatedAt time.Time `json:"updated_at" gorm:"column:updated_at;autoUpdateTime"`
DeletedAt gorm.DeletedAt `json:"deleted_at,omitempty" gorm:"column:deleted_at;index"`
Id uint `gorm:"primaryKey;column:id"`
TransactionType string `gorm:"type:varchar(20);not null"`
Quantity float64 `gorm:"type:numeric(15,3);not null"`
BeforeQuantity float64 `gorm:"type:numeric(15,3);not null"`
AfterQuantity float64 `gorm:"type:numeric(15,3);not null"`
LogType string `gorm:"type:varchar(50);not null;index:stock_logs_flaggable_lookup,priority:1"`
LogId uint `gorm:"not null;index:stock_logs_flaggable_lookup,priority:2"`
Note string `gorm:"type:text"`
ProductWarehouseId uint `gorm:"not null;index"`
CreatedBy uint `gorm:"index"`
CreatedAt time.Time `gorm:"autoCreateTime"`
UpdatedAt time.Time `gorm:"autoUpdateTime"`
DeletedAt gorm.DeletedAt `json:"-" gorm:"index"`
ProductWarehouse *ProductWarehouse `json:"product_warehouse,omitempty" gorm:"foreignKey:ProductWarehouseId;references:Id"`
CreatedUser *User `json:"created_user,omitempty" gorm:"foreignKey:CreatedBy;references:Id"`
@@ -48,7 +48,6 @@ func (u *AdjustmentController) AdjustmentHistory(c *fiber.Ctx) error {
query := &validation.Query{
Page: c.QueryInt("page", 1),
Limit: c.QueryInt("limit", 10),
Search: c.Query("search", ""),
ProductID: c.QueryInt("product_id", 0),
WarehouseID: c.QueryInt("warehouse_id", 0),
TransactionType: c.Query("transaction_type", ""),
@@ -159,13 +159,24 @@ func (s *adjustmentService) AdjustmentHistory(c *fiber.Ctx, query *validation.Qu
db = db.Where("log_type = ?", entity.LogTypeAdjustment)
if query.Search != "" {
db = db.Where("note ILIKE ?", "%"+query.Search+"%")
}
if query.TransactionType != "" {
db = db.Where("transaction_type = ?", strings.ToUpper(query.TransactionType))
}
if query.ProductID > 0 {
db = db.Joins("JOIN product_warehouses ON product_warehouses.id = stock_logs.product_warehouse_id").
Where("product_warehouses.product_id = ?", query.ProductID)
}
if query.WarehouseID > 0 {
if query.ProductID > 0 {
db = db.Where("product_warehouses.warehouse_id = ?", query.WarehouseID)
} else {
db = db.Joins("JOIN product_warehouses ON product_warehouses.id = stock_logs.product_warehouse_id").
Where("product_warehouses.warehouse_id = ?", query.WarehouseID)
}
}
return db.Order("created_at DESC")
})
@@ -175,7 +186,6 @@ func (s *adjustmentService) AdjustmentHistory(c *fiber.Ctx, query *validation.Qu
return nil, 0, fiber.NewError(fiber.StatusInternalServerError, "Failed to get adjustment history")
}
// Convert to pointer slice
result := make([]*entity.StockLog, len(stockLogs))
for i, v := range stockLogs {
result[i] = &v
@@ -11,7 +11,6 @@ type Create struct {
type Query struct {
Page int `query:"page" validate:"omitempty,min=1"`
Limit int `query:"limit" validate:"omitempty,min=1,max=100"`
Search string `query:"search" validate:"omitempty"`
ProductID int `query:"product_id" validate:"omitempty,min=0"`
WarehouseID int `query:"warehouse_id" validate:"omitempty,min=0"`
TransactionType string `query:"transaction_type" validate:"omitempty,oneof=increase decrease"`
@@ -32,5 +32,5 @@ type Query struct {
Page int `query:"page" validate:"omitempty,number,min=1"`
Limit int `query:"limit" validate:"omitempty,number,min=1"`
Search string `query:"search" validate:"omitempty,max=50"`
ProductCategoryID int `query:"product_category_id" validate:"omitempty,number,min=1"`
ProductCategoryID int `query:"product_category_id" validate:"omitempty,number,min=1"`
}