from pathlib import Path

from impact_engine import object_impact, object_impact_from_snapshot, routine_impact
from projection_engine import InMemoryProjection
from semantic_kernel import index_project


def test_routine_impact_uses_projection(tmp_path: Path):
    module = tmp_path / "demo_module.bsl"
    module.write_text(
        """
Процедура Проведение()
    ПроверитьОстатки();
КонецПроцедуры

Процедура ПроверитьОстатки()
КонецПроцедуры
""",
        encoding="utf-8",
    )
    graph = InMemoryProjection()
    graph.project_snapshot(index_project(tmp_path, project_id="demo"))

    impact = routine_impact(graph, "Проведение")

    assert [node.name for node in impact.callees] == ["ПроверитьОстатки"]


def test_object_impact_collects_1c_metadata_module_routines_and_writes(tmp_path: Path):
    (tmp_path / "metadata.xml").write_text(
        """
<Configuration>
  <Document name="ЗаказПокупателя" qualifiedName="Документ.ЗаказПокупателя">
    <Attribute name="Контрагент" qualifiedName="Документ.ЗаказПокупателя.Контрагент" />
    <TabularSection name="Товары" qualifiedName="Документ.ЗаказПокупателя.Товары">
      <Attribute name="Номенклатура" qualifiedName="Документ.ЗаказПокупателя.Товары.Номенклатура" />
    </TabularSection>
    <Form name="ФормаДокумента" qualifiedName="Документ.ЗаказПокупателя.ФормаДокумента">
      <Command name="Провести" qualifiedName="Документ.ЗаказПокупателя.ФормаДокумента.Провести" action="ПровестиКоманда" />
    </Form>
  </Document>
  <Role name="Менеджер" qualifiedName="Роль.Менеджер">
    <Right object="Документ.ЗаказПокупателя" read="true" write="true" post="true" />
  </Role>
</Configuration>
""",
        encoding="utf-8",
    )
    module = tmp_path / "Documents" / "ЗаказПокупателя" / "Ext" / "ObjectModule.bsl"
    module.parent.mkdir(parents=True)
    module.write_text(
        """
Процедура Проведение()
    ПроверитьОстатки();
    Движения.ОстаткиТоваров.Записать();
КонецПроцедуры

Процедура ПроверитьОстатки()
КонецПроцедуры

Процедура ПровестиКоманда()
КонецПроцедуры
""",
        encoding="utf-8",
    )
    graph = InMemoryProjection()
    graph.project_snapshot(index_project(tmp_path, project_id="object-impact"))

    impact = object_impact(graph, "Документ.ЗаказПокупателя")

    assert impact is not None
    assert impact.object.name == "ЗаказПокупателя"
    assert [node.name for node in impact.modules] == ["ObjectModule"]
    assert [node.name for node in impact.routines] == ["ПровестиКоманда", "Проведение", "ПроверитьОстатки"]
    assert [node.name for node in impact.forms] == ["ФормаДокумента"]
    assert [node.name for node in impact.commands] == ["Провести"]
    assert [node.name for node in impact.attributes] == ["Контрагент"]
    assert [node.name for node in impact.tabular_sections] == ["Товары"]
    goods = impact.tabular_sections[0]
    assert [node.name for node in impact.tabular_section_columns[goods.lineage_id]] == ["Номенклатура"]
    assert [node.name for node in impact.roles] == ["Менеджер"]
    assert impact.role_access[0].permissions["post"] == "true"
    assert [node.name for node in impact.callees] == ["ПроверитьОстатки"]
    assert [node.name for node in impact.writes] == ["ОстаткиТоваров"]


def test_object_impact_collects_form_event_handler_dependencies(tmp_path: Path):
    (tmp_path / "metadata.xml").write_text(
        """
<Configuration>
  <Document name="ЗаказПокупателя" qualifiedName="Документ.ЗаказПокупателя">
    <Form
      name="ФормаДокумента"
      qualifiedName="Документ.ЗаказПокупателя.ФормаДокумента"
      beforeWrite="ПередЗаписью"
    />
  </Document>
</Configuration>
""",
        encoding="utf-8",
    )
    module = tmp_path / "Documents" / "ЗаказПокупателя" / "Ext" / "ObjectModule.bsl"
    module.parent.mkdir(parents=True)
    module.write_text(
        """
Процедура ПередЗаписью()
    Движения.ОстаткиТоваров.Записать();
КонецПроцедуры
""",
        encoding="utf-8",
    )
    graph = InMemoryProjection()
    graph.project_snapshot(index_project(tmp_path, project_id="form-event-impact"))

    impact = object_impact(graph, "Документ.ЗаказПокупателя")

    assert impact is not None
    assert [node.name for node in impact.routines] == ["ПередЗаписью"]
    assert [node.name for node in impact.writes] == ["ОстаткиТоваров"]


def test_object_impact_collects_scheduled_job_routine(tmp_path: Path):
    (tmp_path / "metadata.xml").write_text(
        """
<Configuration>
  <ScheduledJob name="ОбновлениеЦен" qualifiedName="РегламентноеЗадание.ОбновлениеЦен" method="ОбновитьЦены" />
</Configuration>
""",
        encoding="utf-8",
    )
    module = tmp_path / "CommonModules" / "РегламентныеОперации" / "Module.bsl"
    module.parent.mkdir(parents=True)
    module.write_text("Процедура ОбновитьЦены()\nКонецПроцедуры\n", encoding="utf-8")
    graph = InMemoryProjection()
    graph.project_snapshot(index_project(tmp_path, project_id="job-impact"))

    impact = object_impact(graph, "РегламентноеЗадание.ОбновлениеЦен")

    assert impact is not None
    assert [node.name for node in impact.jobs] == ["ОбновлениеЦен"]
    assert [node.name for node in impact.routines] == ["ОбновитьЦены"]


def test_object_impact_from_snapshot_collects_scheduled_job_integrations(tmp_path: Path):
    (tmp_path / "metadata.xml").write_text(
        """
<Configuration>
  <ScheduledJob name="ОтправкаЗаказов" qualifiedName="РегламентноеЗадание.ОтправкаЗаказов" method="ОтправитьЗаказы" />
</Configuration>
""",
        encoding="utf-8",
    )
    module = tmp_path / "CommonModules" / "Интеграция" / "Module.bsl"
    module.parent.mkdir(parents=True)
    module.write_text(
        """
Процедура ОтправитьЗаказы()
    Адрес = "https://api.example.local/orders";
КонецПроцедуры
""",
        encoding="utf-8",
    )
    snapshot = index_project(tmp_path, project_id="job-integration-impact")

    impact = object_impact_from_snapshot(snapshot, "РегламентноеЗадание.ОтправкаЗаказов")

    assert impact is not None
    assert [node.name for node in impact.routines] == ["ОтправитьЗаказы"]
    assert [endpoint.name for endpoint in impact.integrations] == ["https://api.example.local/orders"]


def test_object_impact_supports_report_metadata_owner(tmp_path: Path):
    (tmp_path / "metadata.xml").write_text(
        """
<Configuration>
  <Report name="Продажи" qualifiedName="Отчет.Продажи">
    <Attribute name="Период" qualifiedName="Отчет.Продажи.Период" />
  </Report>
</Configuration>
""",
        encoding="utf-8",
    )
    graph = InMemoryProjection()
    graph.project_snapshot(index_project(tmp_path, project_id="report-impact"))

    impact = object_impact(graph, "Отчет.Продажи")

    assert impact is not None
    assert impact.object.name == "Продажи"
    assert [node.name for node in impact.attributes] == ["Период"]