"""
Données de départ — modèle à deux niveaux.
  PARENT (type 'parent') : immobilisation fiscale. Base = somme de ses pièces.
  PIÈCE  (type 'piece')  : élément d'inventaire rattaché à un parent.

La base amortissable des parents est recalculée par le store ; les valeurs
'capitalizable_base_cad' ci-dessous pour les parents sont indicatives
(elles seront écrasées par la somme des pièces).
"""


def seed_assets() -> list[dict]:
    return [
        # ---------------- PARENT 1 : Serveur Dell ----------------
        {
            "id": 1042,
            "path": "parent_1042",
            "type": "parent",
            "name": "Serveur Dell PowerEdge R760 - Noeud 12",
            "parent_id": None,
            "view_admin": {
                "serial_number": "CN-0H7G4T-79611-3K2-A0B1",
                "inventory_tag": "DC-QC-SRV-001042",
                "manufacturer": "Dell",
                "model": "PowerEdge R760",
                "form_factor": "2U Rackmount",
                "canvas": {"x": 0, "y": 0, "width": 260, "height": 150, "z_index": 0},
                "operational_status": "Actif",
            },
            "view_cpa": {
                "original_cost": {"amount": 0, "currency": "CAD"},
                "exchange_rate_applied": 1.0,
                "exchange_rate_date": "2026-02-11",
                "cost_pre_tax_cad": 0,
                "non_recoverable_taxes_and_duties": 0.0,
                "capitalizable_base_cad": 0,
                "cca_class": {"id": 50, "description": "Matériel informatique", "dpa_rate": 0.55},
                "acquisition_date": "2026-02-11",
                "in_service_date": "2026-02-20",
                "half_year_rule_applies": True,
            },
            "view_auditor": {
                "supplier": "Dell Canada Inc.",
                "invoice_pdf_file_id": "inv_a8f3e1b9-7c4d-4e22-9f10-2b6d5a8e0c33",
                "invoice_number": "DELL-CA-2026-0044871",
                "audit_trail": [
                    {"action": "CREATED", "description": "Immobilisation créée", "timestamp": "2026-02-11T14:32:08-05:00"},
                ],
            },
        },
        # pièces du parent 1042
        _piece(5001, 1042, "RAM DDR5 64GB - Slot 1", "Samsung", "M321R8GA0BB0-CQK", "DIMM", "MEM-DDR5-64-5001", "DC-QC-CMP-005001", 420.00),
        _piece(5002, 1042, "RAM DDR5 64GB - Slot 2", "Samsung", "M321R8GA0BB0-CQK", "DIMM", "MEM-DDR5-64-5002", "DC-QC-CMP-005002", 420.00),
        _piece(5003, 1042, "SSD NVMe 3.84TB", "Micron", "7450 PRO", "U.3", "NVME-3840-5003", "DC-QC-CMP-005003", 980.00),
        _piece(5004, 1042, "Châssis + carte mère R760", "Dell", "PowerEdge R760 Base", "2U", "CHS-R760-5004", "DC-QC-CMP-005004", 23436.05),

        # ---------------- PARENT 2 : Serveur HPE ----------------
        {
            "id": 1055,
            "path": "parent_1055",
            "type": "parent",
            "name": "Serveur HPE ProLiant DL380 Gen11",
            "parent_id": None,
            "view_admin": {
                "serial_number": "SGH-2026-DL380-0055",
                "inventory_tag": "DC-QC-SRV-001055",
                "manufacturer": "HPE",
                "model": "ProLiant DL380 Gen11",
                "form_factor": "2U Rackmount",
                "canvas": {"x": 0, "y": 0, "width": 260, "height": 150, "z_index": 0},
                "operational_status": "Actif",
            },
            "view_cpa": {
                "original_cost": {"amount": 0, "currency": "CAD"},
                "exchange_rate_applied": 1.0,
                "exchange_rate_date": "2026-03-05",
                "cost_pre_tax_cad": 0,
                "non_recoverable_taxes_and_duties": 0.0,
                "capitalizable_base_cad": 0,
                "cca_class": {"id": 50, "description": "Matériel informatique", "dpa_rate": 0.55},
                "acquisition_date": "2026-03-05",
                "in_service_date": "2026-03-10",
                "half_year_rule_applies": True,
            },
            "view_auditor": {
                "supplier": "HPE Canada",
                "invoice_pdf_file_id": "inv_hpe_dl380_0055",
                "invoice_number": "HPE-CA-2026-0123",
                "audit_trail": [
                    {"action": "CREATED", "description": "Immobilisation créée", "timestamp": "2026-03-05T11:00:00-05:00"},
                ],
            },
        },
        _piece(5005, 1055, "Châssis + carte mère DL380", "HPE", "DL380 Gen11 Base", "2U", "CHS-DL380-5005", "DC-QC-CMP-005005", 14800.00),
        _piece(5006, 1055, "RAM DDR5 32GB - Slot 1", "Kingston", "KSM48E40BS8KI", "DIMM", "MEM-DDR5-32-5006", "DC-QC-CMP-005006", 700.00),

        # ---------------- PIÈCE LIBRE (non rattachée) ----------------
        _piece(5007, None, "SSD NVMe 1.92TB (en stock)", "Samsung", "PM9A3", "U.2", "NVME-1920-5007", "DC-QC-CMP-005007", 540.00, status="Stock"),
    ]


def _piece(pid, parent_id, name, manuf, model, form, serial, tag, cost, status="Actif"):
    path = f"parent_{parent_id}.piece_{pid}" if parent_id else f"libre_{pid}"
    return {
        "id": pid,
        "path": path,
        "type": "piece",
        "name": name,
        "parent_id": parent_id,
        "view_admin": {
            "serial_number": serial,
            "inventory_tag": tag,
            "manufacturer": manuf,
            "model": model,
            "form_factor": form,
            "canvas": {"x": 0, "y": 0, "width": 200, "height": 60, "z_index": 0},
            "operational_status": status,
        },
        "view_cpa": {
            "original_cost": {"amount": cost, "currency": "CAD"},
            "exchange_rate_applied": 1.0,
            "exchange_rate_date": "2026-02-11",
            "cost_pre_tax_cad": cost,
            "non_recoverable_taxes_and_duties": 0.0,
            "capitalizable_base_cad": cost,
            "cca_class": {"id": 50, "description": "Matériel informatique", "dpa_rate": 0.55},
            "acquisition_date": "2026-02-11",
            "in_service_date": "2026-02-20",
            "half_year_rule_applies": True,
        },
        "view_auditor": {
            "supplier": manuf,
            "invoice_pdf_file_id": f"inv_piece_{pid}",
            "invoice_number": f"INV-2026-{pid}",
            "audit_trail": [
                {"action": "CREATED", "description": "Pièce créée", "timestamp": "2026-02-11T14:35:00-05:00"}
            ],
        },
    }