# app/modules/prospecting/tests/unit/test_prospect_service.py
"""
Unit tests for ProspectService.
"""

import pytest

from app.modules.prospecting.exceptions import ProspectNotFoundException
from app.modules.prospecting.services.prospect_service import ProspectService


@pytest.mark.unit
@pytest.mark.prospecting
class TestProspectService:
    """Tests for ProspectService."""

    def setup_method(self):
        self.service = ProspectService()

    def test_create_digital_prospect(self, db):
        """Test creating a digital prospect."""
        prospect = self.service.create(
            db,
            {"channel": "digital", "domain_name": "example.lu", "source": "domain_scan"},
        )

        assert prospect.id is not None
        assert prospect.channel.value == "digital"
        assert prospect.domain_name == "example.lu"
        assert prospect.status.value == "pending"

    def test_create_offline_prospect(self, db):
        """Test creating an offline prospect."""
        prospect = self.service.create(
            db,
            {
                "channel": "offline",
                "business_name": "Test Café",
                "source": "street",
                "city": "Luxembourg",
            },
        )

        assert prospect.id is not None
        assert prospect.channel.value == "offline"
        assert prospect.business_name == "Test Café"
        assert prospect.city == "Luxembourg"

    def test_create_digital_prospect_with_contacts(self, db):
        """Test creating a digital prospect with inline contacts."""
        prospect = self.service.create(
            db,
            {
                "channel": "digital",
                "domain_name": "with-contacts.lu",
                "contacts": [
                    {"contact_type": "email", "value": "info@with-contacts.lu"},
                ],
            },
        )

        assert prospect.id is not None
        assert len(prospect.contacts) == 1
        assert prospect.contacts[0].value == "info@with-contacts.lu"

    def test_get_by_id(self, db, digital_prospect):
        """Test getting a prospect by ID."""
        result = self.service.get_by_id(db, digital_prospect.id)
        assert result.id == digital_prospect.id
        assert result.domain_name == digital_prospect.domain_name

    def test_get_by_id_not_found(self, db):
        """Test getting non-existent prospect raises exception."""
        with pytest.raises(ProspectNotFoundException):
            self.service.get_by_id(db, 99999)

    def test_get_by_domain(self, db, digital_prospect):
        """Test getting a prospect by domain name."""
        result = self.service.get_by_domain(db, digital_prospect.domain_name)
        assert result is not None
        assert result.id == digital_prospect.id

    def test_get_all_with_pagination(self, db, digital_prospect, offline_prospect):
        """Test listing prospects with pagination."""
        prospects, total = self.service.get_all(db, page=1, per_page=10)
        assert total >= 2
        assert len(prospects) >= 2

    def test_get_all_filter_by_channel(self, db, digital_prospect, offline_prospect):
        """Test filtering prospects by channel."""
        digital, count = self.service.get_all(db, channel="digital")
        assert count >= 1
        assert all(p.channel.value == "digital" for p in digital)

    def test_get_all_filter_by_status(self, db, digital_prospect):
        """Test filtering prospects by status."""
        active, count = self.service.get_all(db, status="active")
        assert count >= 1
        assert all(p.status.value == "active" for p in active)

    def test_get_all_search(self, db, digital_prospect):
        """Test searching prospects by domain or business name."""
        domain = digital_prospect.domain_name
        results, count = self.service.get_all(db, search=domain[:8])
        assert count >= 1

    def test_update_prospect(self, db, digital_prospect):
        """Test updating a prospect."""
        updated = self.service.update(
            db, digital_prospect.id, {"notes": "Updated notes", "status": "contacted"}
        )
        assert updated.notes == "Updated notes"
        status = updated.status.value if hasattr(updated.status, "value") else updated.status
        assert status == "contacted"

    def test_delete_prospect(self, db, digital_prospect):
        """Test deleting a prospect."""
        pid = digital_prospect.id
        self.service.delete(db, pid)

        with pytest.raises(ProspectNotFoundException):
            self.service.get_by_id(db, pid)

    def test_create_bulk(self, db):
        """Test bulk creating prospects from domain list."""
        domains = ["bulk1.lu", "bulk2.lu", "bulk3.lu"]
        created, skipped = self.service.create_bulk(db, domains, source="csv_import")
        assert created == 3
        assert skipped == 0

    def test_create_bulk_skips_duplicates(self, db, digital_prospect):
        """Test bulk create skips existing domains."""
        domains = [digital_prospect.domain_name, "new-domain.lu"]
        created, skipped = self.service.create_bulk(db, domains, source="csv_import")
        assert created == 1
        assert skipped == 1

    def test_count_by_status(self, db, digital_prospect, offline_prospect):
        """Test counting prospects by status."""
        counts = self.service.count_by_status(db)
        assert isinstance(counts, dict)
        assert counts.get("active", 0) >= 1
        assert counts.get("pending", 0) >= 1

    def test_count_by_channel(self, db, digital_prospect, offline_prospect):
        """Test counting prospects by channel."""
        counts = self.service.count_by_channel(db)
        assert isinstance(counts, dict)
        assert counts.get("digital", 0) >= 1
        assert counts.get("offline", 0) >= 1