feat: delete site (#62)

* feat: delete site

Add code from backend to delete site (frontend is already implemented)

Reviewed-by: andriac
[Refs_ticket]: #5 , #6

* test: add test for delete item site

Reviewed-by: andriac
[Refs_ticket]: #5 , #6

backend/gn_module_monitoring/routes/site.py

@@ -1,13 +1,18 @@
 from flask import request
 from flask.json import jsonify
+from geonature.core.gn_commons.schemas import ModuleSchema
+from geonature.utils.env import db
 from sqlalchemy.orm import Load, joinedload
 from werkzeug.datastructures import MultiDict
 
-from geonature.core.gn_commons.schemas import ModuleSchema
-
 from gn_module_monitoring.blueprint import blueprint
 from gn_module_monitoring.config.repositories import get_config
-from gn_module_monitoring.monitoring.models import BibTypeSite, TMonitoringSites, TNomenclatures, TMonitoringModules
+from gn_module_monitoring.monitoring.models import (
+    BibTypeSite,
+    TMonitoringModules,
+    TMonitoringSites,
+    TNomenclatures,
+)
 from gn_module_monitoring.monitoring.schemas import BibTypeSiteSchema, MonitoringSitesSchema
 from gn_module_monitoring.routes.monitoring import create_or_update_object_api_sites_sites_group
 from gn_module_monitoring.utils.routes import (
@@ -88,12 +93,14 @@ def get_sites():
         page=page,
     )
 
+
 @blueprint.route("/sites/<int:id_base_site>", methods=["GET"])
 def get_site_by_id(id_base_site):
     site = TMonitoringSites.query.get_or_404(id_base_site)
     schema = MonitoringSitesSchema()
     return schema.dump(site)
 
+
 @blueprint.route("/sites/geometries", methods=["GET"])
 def get_all_site_geometries():
     params = MultiDict(request.args)
@@ -144,3 +151,13 @@ def post_sites():
             customConfig.update(post_data["dataComplement"][keys]["config"])
     get_config(module_code, force=True, customSpecConfig=customConfig)
     return create_or_update_object_api_sites_sites_group(module_code, object_type), 201
+
+
+@blueprint.route("/sites/<int:_id>", methods=["DELETE"])
+def delete_site(_id):
+    item = TMonitoringSites.find_by_id(_id)
+    db.session.delete(item)
+    db.session.commit()
+    return {
+        "success": f"Item with {item.id_g} from table {item.__tablename__} is successfully deleted"
+    }, 200

backend/gn_module_monitoring/tests/test_routes/test_site.py

@@ -1,6 +1,7 @@
 import pytest
 from flask import url_for
 
+from gn_module_monitoring.monitoring.models import TMonitoringSites
 from gn_module_monitoring.monitoring.schemas import BibTypeSiteSchema, MonitoringSitesSchema
 from gn_module_monitoring.monitoring.models import TMonitoringSites
 
@@ -175,3 +176,17 @@ def test_post_sites(self, site_to_post_with_types, types_site, site_group_withou
             res.as_dict()["base_site_name"]
             == site_to_post_with_types["properties"]["base_site_name"]
         )
+
+    def test_delete_site(self, sites):
+        site = list(sites.values())[0]
+        id_base_site = site.id_base_site
+        item = TMonitoringSites.find_by_id(id_base_site)
+        r = self.client.delete(url_for("monitorings.delete_site", _id=id_base_site))
+
+        assert (
+            r.json["success"]
+            == f"Item with {item.id_g} from table {item.__tablename__} is successfully deleted"
+        )
+        with pytest.raises(Exception) as e:
+            TMonitoringSites.query.get_or_404(id_base_site)
+        assert "404 Not Found" in str(e.value)