Added transaction feature, fixed some mistakes

backend/src/domain/auth.go

@@ -3,5 +3,6 @@ package domain
 type AuthRequest struct {
 	TelegramId *string `json:"telegram_id"`
 	OTP        *int64  `json:"otp"`
-	InitData   *string `json:"init_data"`
+
+	InitData *string `json:"init_data"`
 }

backend/src/domain/families.go

@@ -6,8 +6,8 @@ type Family struct {
 	ID               int64
 	Name             string
 	OwnerID          int64
-	TelegramChatID   int64
-	TelegramChatName string
+	TelegramChatID   *int64
+	TelegramChatName *string
 	CreatedAt        time.Time
 	UpdatedAt        time.Time
 }
@@ -29,37 +29,27 @@ type FamilyMember struct {
 	JoinedAt time.Time
 }
 
-type FamilyThread struct {
-	ID              int64
-	FamilyID        int64
-	Type            string
-	Title           string
-	TelegramTopicID int64
-	IsSystem        bool
-	CreatedBy       int64
-	CreatedAt       time.Time
-}
-
 type CreateFamilyRequest struct {
-	Name             string `json:"name"`
-	OwnerID          int64  `json:"owner_id"`
-	TelegramChatID   int64  `json:"telegram_chat_id"`
-	TelegramChatName string `json:"telegram_chat_name"`
+	Name             string  `json:"name"`
+	OwnerID          int64   `json:"owner_id"`
+	TelegramChatID   *int64  `json:"telegram_chat_id"`
+	TelegramChatName *string `json:"telegram_chat_name"`
 }
 
 type UpdateFamilyRequest struct {
 	Name             *string `json:"name"`
-	TelegramChatName string  `json:"telegram_chat_name"`
+	TelegramChatID   *int64  `json:"telegram_chat_id"`
+	TelegramChatName *string `json:"telegram_chat_name"`
 }
 
 type FamilyResponse struct {
-	ID               int64  `json:"id"`
-	Name             string `json:"name"`
-	OwnerID          int64  `json:"owner_id"`
-	TelegramChatID   int64  `json:"telegram_chat_id"`
-	TelegramChatName string `json:"telegram_chat_name"`
-	CreatedAt        string `json:"created_at"`
-	UpdatedAt        string `json:"updated_at"`
+	ID               int64   `json:"id"`
+	Name             string  `json:"name"`
+	OwnerID          int64   `json:"owner_id"`
+	TelegramChatID   *int64  `json:"telegram_chat_id"`
+	TelegramChatName *string `json:"telegram_chat_name"`
+	CreatedAt        string  `json:"created_at"`
+	UpdatedAt        string  `json:"updated_at"`
 }
 
 func (response *FamilyResponse) ModelToResponse(f *Family) FamilyResponse {

backend/src/domain/receipt.go

@@ -3,6 +3,8 @@ package domain
 import "time"
 
 type Position struct {
+	ID            int64  `json:"id"`
+	ReceiptID     int64  `json:"receipt_id"`
 	SectionNumber string `json:"section_number"`
 	GTINCode      string `json:"gtin_code"`
 	Tag           string `json:"tag"`
@@ -25,6 +27,7 @@ type Position struct {
 
 type Receipt struct {
 	ID             int     `json:"id"`
+	TransactionID  *int64  `json:"transaction_id"`
 	Status         int     `json:"STATUS"`
 	AnotherAmount  float64 `json:"another_amount"`
 	CashAmount     float64 `json:"cash_amount"`
@@ -64,12 +67,18 @@ type Receipt struct {
 }
 
 type AddReceiptRequest struct {
-	Number string `json:"number" binding:"required,min=24,max=24"`
-	Date   string `json:"date" binding:"required"`
+	Number      string  `json:"number" binding:"required,min=24,max=24"`
+	Date        string  `json:"date" binding:"required"`
+	FamilyID    *int64  `json:"family_id"`
+	CreatedBy   *int64  `json:"created_by"`
+	Type        *string `json:"type"`
+	Category    *string `json:"category"`
+	Description *string `json:"description"`
 }
 
 type AddReceiptResponse struct {
-	ID     int32     `json:"id"`
-	Number string    `json:"number"`
-	Date   time.Time `json:"date"`
+	ID            int32     `json:"id"`
+	Number        string    `json:"number"`
+	Date          time.Time `json:"date"`
+	TransactionID *int64    `json:"transaction_id,omitempty"`
 }

backend/src/domain/transaction.go

@@ -0,0 +1,48 @@
+package domain
+
+import "time"
+
+type Transaction struct {
+	ID          int64
+	FamilyID    int64
+	Description *string
+	Type        string
+	DateTime    time.Time
+	Category    string
+	Amount      float64
+	CreatedAt   time.Time
+	CreatedBy   int64
+	ReceiptID   *int64
+}
+
+type CreateTransactionRequest struct {
+	FamilyID    int64
+	Description *string
+	Type        string
+	DateTime    time.Time
+	Category    string
+	Amount      float64
+	CreatedBy   int64
+	ReceiptID   *int64
+}
+
+type UpdateTransactionRequest struct {
+	Description   *string
+	Type          *string
+	DateTime      *time.Time
+	Category      *string
+	Amount        *float64
+	ReceiptID     *int64
+	DetachReceipt bool
+}
+
+type TransactionListFilter struct {
+	FamilyID  *int64
+	CreatedBy *int64
+	Type      *string
+	Category  *string
+	DateFrom  *time.Time
+	DateTo    *time.Time
+	Limit     int
+	Offset    int
+}