From 69e375ab616157d11d3bdc84399ada56a9b43ff5 Mon Sep 17 00:00:00 2001
From: kompotkot <sumarokovsergei@yandex.ru>
Date: Wed, 4 Oct 2023 11:27:40 +0000
Subject: [PATCH] tx_hash for call_requests field

---
 .../7191eb70e99e_tx_hash_for_call_requests.py | 30 +++++++++++++++++++
 engineapi/engineapi/contracts_actions.py      |  1 +
 engineapi/engineapi/data.py                   |  1 +
 engineapi/engineapi/models.py                 |  1 +
 4 files changed, 33 insertions(+)
 create mode 100644 engineapi/alembic/versions/7191eb70e99e_tx_hash_for_call_requests.py

diff --git a/engineapi/alembic/versions/7191eb70e99e_tx_hash_for_call_requests.py b/engineapi/alembic/versions/7191eb70e99e_tx_hash_for_call_requests.py
new file mode 100644
index 00000000..fc9a1e42
--- /dev/null
+++ b/engineapi/alembic/versions/7191eb70e99e_tx_hash_for_call_requests.py
@@ -0,0 +1,30 @@
+"""Tx hash for call requests
+
+Revision ID: 7191eb70e99e
+Revises: 4f05d212ea49
+Create Date: 2023-10-04 11:23:12.516797
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '7191eb70e99e'
+down_revision = '4f05d212ea49'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('call_requests', sa.Column('tx_hash', sa.VARCHAR(length=256), nullable=True))
+    op.create_unique_constraint(op.f('uq_call_requests_tx_hash'), 'call_requests', ['tx_hash'])
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint(op.f('uq_call_requests_tx_hash'), 'call_requests', type_='unique')
+    op.drop_column('call_requests', 'tx_hash')
+    # ### end Alembic commands ###
diff --git a/engineapi/engineapi/contracts_actions.py b/engineapi/engineapi/contracts_actions.py
index 6cab6912..3d9e01d0 100644
--- a/engineapi/engineapi/contracts_actions.py
+++ b/engineapi/engineapi/contracts_actions.py
@@ -100,6 +100,7 @@ def parse_call_request_response(
         method=obj[0].method,
         request_id=str(obj[0].request_id),
         parameters=obj[0].parameters,
+        tx_hash=obj[0].tx_hash,
         expires_at=obj[0].expires_at,
         live_at=obj[0].live_at,
         created_at=obj[0].created_at,
diff --git a/engineapi/engineapi/data.py b/engineapi/engineapi/data.py
index 5fa20255..dd601efe 100644
--- a/engineapi/engineapi/data.py
+++ b/engineapi/engineapi/data.py
@@ -306,6 +306,7 @@ class CallRequestResponse(BaseModel):
     method: str
     request_id: str
     parameters: Dict[str, Any]
+    tx_hash: Optional[str] = None
     expires_at: Optional[datetime] = None
     live_at: datetime
     created_at: datetime
diff --git a/engineapi/engineapi/models.py b/engineapi/engineapi/models.py
index 10d2e357..f763fea9 100644
--- a/engineapi/engineapi/models.py
+++ b/engineapi/engineapi/models.py
@@ -313,6 +313,7 @@ class CallRequest(Base):
     method = Column(String, nullable=False, index=True)
     request_id = Column(DECIMAL, nullable=False, index=True)
     parameters = Column(JSONB, nullable=False)
+    tx_hash = Column(VARCHAR(256), unique=True, nullable=True)
 
     expires_at = Column(DateTime(timezone=True), nullable=True, index=True)
     live_at = Column(DateTime(timezone=True), server_default=utcnow(), nullable=False)