feat: Add new item management components for invoice editing

- Implemented packages section for item details in `packages-section.svelte`
- Created summary section to display general data and weights in `summary-section.svelte`
- Developed tab continuation for additional item details in `tab-continuation.svelte`
- Added identifiers tab for managing item identifiers in `tab-identifiers.svelte`
- Introduced labeling tab for item labeling information in `tab-labeling.svelte`
- Created serial numbers tab for entering multiple serial numbers in `tab-series.svelte`
- Built item sheet for inventory items in `item-sheet-inv.svelte`
- Developed items tab form for managing invoice items in `items-tab-form.svelte`

backend/api/v1/modules/a76/invoices/models.py

@@ -38,7 +38,7 @@ class InvoiceHeader(Base, TenantScopedMixin, TimestampMixin):
     id: Mapped[int] = mapped_column(BigInteger, primary_key=True, autoincrement=True)
 
     # Identifiers
-    system: Mapped[Optional[str]] = mapped_column(String(10))  # SISTEMA / Sistema de origen <-- no tiene campo en la antigua base de datos, sera para fixed-asset(scaf), inventory(scaii)
+    system: Mapped[Optional[str]] = mapped_column(String(12))  # SISTEMA / Sistema de origen <-- no tiene campo en la antigua base de datos, sera para fixed_asset(scaf), inventory(scaii)
     operation_type: Mapped[OperationType] = mapped_column(String(10))  # TIPOMOVIMIENTO / Clasifica imp/exp/sm/ctm
     invoice_type: Mapped[Optional[str]] = mapped_column(ForeignKey("public.invoice_types.key"))  # TIPOFACTURA / TIPODOC
     invoice_number: Mapped[Optional[str]] = mapped_column(String(20))  # FACTURAIMPO/FACTURAEXPO/FACTURAREMISION/FACTURAENVIO/FACTURASALIDA

backend/api/v1/modules/a76/invoices/schemas.py

@@ -9,7 +9,7 @@ from .models import OperationType
 class InvoiceHeaderBase(BaseModel):
     """Base fields for Invoice Header"""
     system: Optional[str] = Field(
-        None, max_length=10, description="System of origin")
+        None, max_length=12, description="System of origin")
     operation_type: Optional[OperationType] = Field(
         None, max_length=10, description="Operation type: imp/exp/sm/ctm")
     invoice_type: Optional[str] = Field(

backend/api/v1/modules/a76/items/models.py

@@ -28,14 +28,9 @@ class Item(Base, TenantScopedMixin, TimestampMixin):
     }
 
     id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
-    invoice_id: Mapped[int] = mapped_column(ForeignKey("a76.invoice_header.id"))  # CONSECUTIVO
-    # Type: IMPORT_TEMP, IMPORT_DEF, EXPORT, REPAIR, etc.
-    item_type: Mapped[str] = mapped_column(String(20))
-    system_origin: Mapped[str] = mapped_column(String(10))  # SCAF or SCAII
+    invoice_id: Mapped[int] = mapped_column(ForeignKey("a76.invoice_header.id"))  # CONSECUTIVO        
 
     # Item references
-    invoice_number: Mapped[Optional[str]] = mapped_column(
-        String(15))  # FACTURAIMPO/FACTURAEXPO
     reference_number: Mapped[Optional[str]] = mapped_column(
         String(20))  # NUMREFERENCIA
     order: Mapped[Optional[str]] = mapped_column(
@@ -44,8 +39,6 @@ class Item(Base, TenantScopedMixin, TimestampMixin):
         String(50))  # NUMEROGUIA/NUMERODEGUIA
 
     # Dates
-    invoice_date: Mapped[Optional[int]] = mapped_column(
-        Integer)  # FECHAFACTURA
     depreciation_date: Mapped[Optional[int]] = mapped_column(
         Integer)  # FECHADEPRECIACION
 

backend/api/v1/modules/a76/items/schemas.py

@@ -24,14 +24,6 @@ from .line_items.schemas import (
 class ItemBase(BaseModel):
     """Base schema for items"""
     invoice_id: int = Field(..., description="Invoice ID")
-    item_type: str = Field(..., max_length=20,
-                           description="Item type: IMPORT_TEMP, IMPORT_DEF, EXPORT, REPAIR")
-    system_origin: str = Field(..., max_length=10,
-                               description="System origin: SCAF or SCAII")
-
-    # Item references
-    invoice_number: Optional[str] = Field(
-        None, max_length=15, description="Invoice number")
     reference_number: Optional[str] = Field(
         None, max_length=20, description="Reference number")
     order: Optional[str] = Field(None, max_length=50, description="Order")
@@ -39,7 +31,6 @@ class ItemBase(BaseModel):
         None, max_length=50, description="Guide number")
 
     # Dates
-    invoice_date: Optional[int] = Field(None, description="Invoice date")
     depreciation_date: Optional[int] = Field(
         None, description="Depreciation date")
 
@@ -60,10 +51,6 @@ class ItemCreate(ItemBase):
 class ItemUpdate(ItemBase):
     """Schema for updating item"""
     invoice_id: Optional[int] = Field(None, description="Invoice ID")
-    item_type: Optional[str] = Field(
-        None, max_length=20, description="Item type")
-    system_origin: Optional[str] = Field(
-        None, max_length=10, description="System origin")
     lines: Optional[list[LineItemUpdate]] = Field(
         None, description="List of line items to update")