Add hooks for RU squads

hooks/RuSquads.py

@@ -0,0 +1,93 @@
+import json
+
+from HookSystem import HookSystem
+from Hook import Hook
+import HookUtils
+
+
+class DeleteRuSquad(Hook):
+    """
+    Send alert to discord if was removed russian squad
+    """
+
+    def update(self, operation_id: int) -> None:
+        last_record: dict = self.get_db().execute(
+            HookUtils.SQL_REQUESTS.GET_HISTORICAL_INFO,
+            {
+                'limit': 1,
+                'operation_id': operation_id
+            }
+        ).fetchone()
+
+        if last_record is not None:  # i.e. we have a record in db for this squad
+            if 32 in json.loads(last_record['user_tags']):  # 32 - russian tag
+                message = f'Deleted RU squad `{last_record["name"]}`\nplatform: {last_record["platform"]}, members: {last_record["member_count"]}, tag: {last_record["tag"]}, ' \
+                      f'created: {last_record["created"]}, owner: `{last_record["owner_name"]}`'
+                HookUtils.notify_discord(message)
+
+
+class UpdateRuSquad(Hook):
+    """
+    Send alert to discord if something important was changed for ru squad
+    """
+
+    def update(self, operation_id: int) -> None:
+        last_records = self.get_db().execute(
+            HookUtils.SQL_REQUESTS.GET_HISTORICAL_INFO,
+            {
+                'limit': 2,
+                'operation_id': operation_id
+            }
+        ).fetchall()
+
+        if len(last_records) == 1:
+            # Squad just discovered
+            record = last_records[0]
+            if '32' in record['user_tags']:
+                message = f"""
+name: `{record['name']}` [{record['tag']}]
+members: {record['member_count']}
+created: {record['created']}
+platform: {record['platform']}
+owner: `{record['owner_name']}`
+tags:\n{HookUtils.humanify_resolved_user_tags(HookUtils.resolve_user_tags(record['user_tags']))}
+motd: `{record['motd']}`
+motd author: `{record['author']}`
+"""
+                HookUtils.notify_discord(message)
+        elif len(last_records) == 2:
+            # Squad updated
+            last_records[0]['user_tags'] = json.loads(last_records[0]['user_tags'])
+            last_records[1]['user_tags'] = json.loads(last_records[1]['user_tags'])
+
+            latest_record = last_records[0]
+
+            if 32 not in [*last_records[0]['user_tags'], *last_records[1]['user_tags']]:
+                return
+
+            message = HookUtils.diff_columns(
+                last_records,
+                [
+                    HookUtils.Column('member_count', 'Members count:'),
+                    HookUtils.Column('accepting_new_members', 'Accepting new members:'),
+                    HookUtils.Column('user_tags', '', is_user_tags=True),
+                    HookUtils.Column('owner_name', 'Ownership:', is_screen_values=True),
+                    HookUtils.Column('owner_id', 'Owner FID:'),
+                    HookUtils.Column('motd', 'Motd:', is_screen_values=True),
+                    HookUtils.Column('author', 'Motd author:', is_screen_values=True),
+                    HookUtils.Column('faction_name', 'Faction:')
+                ]
+            )
+
+            if message != '':
+                HookUtils.notify_discord(
+                    HookUtils.generate_message_header(latest_record, 'RU') + message
+                )
+
+        else:
+            HookUtils.notify_discord(f'{operation_id=}, {len(last_records)=}')
+
+
+def setup(hs: HookSystem):
+    hs.add_on_delete_hook(DeleteRuSquad())
+    hs.add_on_insert_hook(UpdateRuSquad())