update: Major Overhault to all subsystems

backend/crm/quotation_models.py

@@ -0,0 +1,141 @@
+from enum import Enum
+from typing import Any, Dict, List, Optional
+from pydantic import BaseModel
+
+
+class QuotationStatus(str, Enum):
+    draft = "draft"
+    sent = "sent"
+    accepted = "accepted"
+    rejected = "rejected"
+
+
+class QuotationItemCreate(BaseModel):
+    product_id: Optional[str] = None
+    description: Optional[str] = None
+    unit_type: str = "pcs"  # pcs / kg / m
+    unit_cost: float = 0.0
+    discount_percent: float = 0.0
+    quantity: float = 1.0
+    vat_percent: float = 24.0
+    sort_order: int = 0
+
+
+class QuotationItemInDB(QuotationItemCreate):
+    id: str
+    quotation_id: str
+    line_total: float = 0.0
+
+
+class QuotationCreate(BaseModel):
+    customer_id: str
+    title: Optional[str] = None
+    subtitle: Optional[str] = None
+    language: str = "en"  # en / gr
+    order_type: Optional[str] = None
+    shipping_method: Optional[str] = None
+    estimated_shipping_date: Optional[str] = None
+    global_discount_label: Optional[str] = None
+    global_discount_percent: float = 0.0
+    shipping_cost: float = 0.0
+    shipping_cost_discount: float = 0.0
+    install_cost: float = 0.0
+    install_cost_discount: float = 0.0
+    extras_label: Optional[str] = None
+    extras_cost: float = 0.0
+    comments: List[str] = []
+    quick_notes: Optional[Dict[str, Any]] = None
+    items: List[QuotationItemCreate] = []
+    # Client override fields (for this quotation only; customer record is not modified)
+    client_org: Optional[str] = None
+    client_name: Optional[str] = None
+    client_location: Optional[str] = None
+    client_phone: Optional[str] = None
+    client_email: Optional[str] = None
+
+
+class QuotationUpdate(BaseModel):
+    title: Optional[str] = None
+    subtitle: Optional[str] = None
+    language: Optional[str] = None
+    status: Optional[QuotationStatus] = None
+    order_type: Optional[str] = None
+    shipping_method: Optional[str] = None
+    estimated_shipping_date: Optional[str] = None
+    global_discount_label: Optional[str] = None
+    global_discount_percent: Optional[float] = None
+    shipping_cost: Optional[float] = None
+    shipping_cost_discount: Optional[float] = None
+    install_cost: Optional[float] = None
+    install_cost_discount: Optional[float] = None
+    extras_label: Optional[str] = None
+    extras_cost: Optional[float] = None
+    comments: Optional[List[str]] = None
+    quick_notes: Optional[Dict[str, Any]] = None
+    items: Optional[List[QuotationItemCreate]] = None
+    # Client override fields
+    client_org: Optional[str] = None
+    client_name: Optional[str] = None
+    client_location: Optional[str] = None
+    client_phone: Optional[str] = None
+    client_email: Optional[str] = None
+
+
+class QuotationInDB(BaseModel):
+    id: str
+    quotation_number: str
+    customer_id: str
+    title: Optional[str] = None
+    subtitle: Optional[str] = None
+    language: str = "en"
+    status: QuotationStatus = QuotationStatus.draft
+    order_type: Optional[str] = None
+    shipping_method: Optional[str] = None
+    estimated_shipping_date: Optional[str] = None
+    global_discount_label: Optional[str] = None
+    global_discount_percent: float = 0.0
+    shipping_cost: float = 0.0
+    shipping_cost_discount: float = 0.0
+    install_cost: float = 0.0
+    install_cost_discount: float = 0.0
+    extras_label: Optional[str] = None
+    extras_cost: float = 0.0
+    comments: List[str] = []
+    quick_notes: Dict[str, Any] = {}
+    subtotal_before_discount: float = 0.0
+    global_discount_amount: float = 0.0
+    new_subtotal: float = 0.0
+    vat_amount: float = 0.0
+    final_total: float = 0.0
+    nextcloud_pdf_path: Optional[str] = None
+    nextcloud_pdf_url: Optional[str] = None
+    created_at: str
+    updated_at: str
+    items: List[QuotationItemInDB] = []
+    # Client override fields
+    client_org: Optional[str] = None
+    client_name: Optional[str] = None
+    client_location: Optional[str] = None
+    client_phone: Optional[str] = None
+    client_email: Optional[str] = None
+
+
+class QuotationListItem(BaseModel):
+    id: str
+    quotation_number: str
+    title: Optional[str] = None
+    customer_id: str
+    status: QuotationStatus
+    final_total: float
+    created_at: str
+    updated_at: str
+    nextcloud_pdf_url: Optional[str] = None
+
+
+class QuotationListResponse(BaseModel):
+    quotations: List[QuotationListItem]
+    total: int
+
+
+class NextNumberResponse(BaseModel):
+    next_number: str