put table definition

common/proto/table_definition.proto

@@ -27,6 +27,11 @@ service TableDefinition {
   // Existing columns, links, and table logic are never changed by this call.
   rpc AddTableColumns(AddTableColumnsRequest) returns (TableDefinitionResponse);
 
+  // Atomically removes selected columns and appends new columns to an empty
+  // dynamic table. Column identities come from GetProfileDetails. The call is
+  // rejected after any row, including a soft-deleted row, has been stored.
+  rpc PutTableDefinition(PutTableDefinitionRequest) returns (PutTableDefinitionResponse);
+
   // Lists all profiles (schemas) and their tables with declared dependencies.
   // This provides a tree-like overview of table relationships.
   rpc GetProfileTree(komp_ac.common.Empty) returns (ProfileTreeResponse);
@@ -203,6 +208,31 @@ message AddTableColumnsRequest {
 
 }
 
+// One atomic structural edit to an existing empty table.
+//
+// Removals use stable column IDs rather than aliases. Generated companion
+// columns must be removed together with their generating column. New columns
+// follow the same contract as AddTableColumns.
+message PutTableDefinitionRequest {
+  string profile_name = 1;
+  string table_name = 2;
+  repeated int64 remove_column_ids = 3;
+  repeated ColumnDefinition add_columns = 4;
+  repeated string add_indexes = 5;
+  repeated GeneratedColumnAlias generated_aliases = 6;
+
+  // Revision returned by GetProfileDetails. Prevents a stale editor from
+  // overwriting a newer structural or presentation change.
+  int64 expected_row_version = 7;
+}
+
+message PutTableDefinitionResponse {
+  bool success = 1;
+  string sql = 2;
+  int64 row_version = 3;
+  repeated int64 removed_column_ids = 4;
+}
+
 enum MoneyRounding {
   MONEY_ROUNDING_NONE = 0;
   MONEY_ROUNDING_HALF_UP = 1;

common/src/proto/komp_ac.table_definition.rs

@@ -165,6 +165,41 @@ pub struct AddTableColumnsRequest {
     #[prost(message, repeated, tag = "5")]
     pub generated_aliases: ::prost::alloc::vec::Vec<GeneratedColumnAlias>,
 }
+/// One atomic structural edit to an existing empty table.
+///
+/// Removals use stable column IDs rather than aliases. Generated companion
+/// columns must be removed together with their generating column. New columns
+/// follow the same contract as AddTableColumns.
+#[derive(Clone, PartialEq, ::prost::Message)]
+pub struct PutTableDefinitionRequest {
+    #[prost(string, tag = "1")]
+    pub profile_name: ::prost::alloc::string::String,
+    #[prost(string, tag = "2")]
+    pub table_name: ::prost::alloc::string::String,
+    #[prost(int64, repeated, tag = "3")]
+    pub remove_column_ids: ::prost::alloc::vec::Vec<i64>,
+    #[prost(message, repeated, tag = "4")]
+    pub add_columns: ::prost::alloc::vec::Vec<ColumnDefinition>,
+    #[prost(string, repeated, tag = "5")]
+    pub add_indexes: ::prost::alloc::vec::Vec<::prost::alloc::string::String>,
+    #[prost(message, repeated, tag = "6")]
+    pub generated_aliases: ::prost::alloc::vec::Vec<GeneratedColumnAlias>,
+    /// Revision returned by GetProfileDetails. Prevents a stale editor from
+    /// overwriting a newer structural or presentation change.
+    #[prost(int64, tag = "7")]
+    pub expected_row_version: i64,
+}
+#[derive(Clone, PartialEq, Eq, Hash, ::prost::Message)]
+pub struct PutTableDefinitionResponse {
+    #[prost(bool, tag = "1")]
+    pub success: bool,
+    #[prost(string, tag = "2")]
+    pub sql: ::prost::alloc::string::String,
+    #[prost(int64, tag = "3")]
+    pub row_version: i64,
+    #[prost(int64, repeated, tag = "4")]
+    pub removed_column_ids: ::prost::alloc::vec::Vec<i64>,
+}
 /// Describes one user-defined column for a table.
 #[derive(serde::Serialize, serde::Deserialize)]
 #[derive(Clone, PartialEq, Eq, Hash, ::prost::Message)]
@@ -893,6 +928,38 @@ pub mod table_definition_client {
                 );
             self.inner.unary(req, path, codec).await
         }
+        /// Atomically removes selected columns and appends new columns to an empty
+        /// dynamic table. Column identities come from GetProfileDetails. The call is
+        /// rejected after any row, including a soft-deleted row, has been stored.
+        pub async fn put_table_definition(
+            &mut self,
+            request: impl tonic::IntoRequest<super::PutTableDefinitionRequest>,
+        ) -> std::result::Result<
+            tonic::Response<super::PutTableDefinitionResponse>,
+            tonic::Status,
+        > {
+            self.inner
+                .ready()
+                .await
+                .map_err(|e| {
+                    tonic::Status::unknown(
+                        format!("Service was not ready: {}", e.into()),
+                    )
+                })?;
+            let codec = tonic_prost::ProstCodec::default();
+            let path = http::uri::PathAndQuery::from_static(
+                "/komp_ac.table_definition.TableDefinition/PutTableDefinition",
+            );
+            let mut req = request.into_request();
+            req.extensions_mut()
+                .insert(
+                    GrpcMethod::new(
+                        "komp_ac.table_definition.TableDefinition",
+                        "PutTableDefinition",
+                    ),
+                );
+            self.inner.unary(req, path, codec).await
+        }
         /// Lists all profiles (schemas) and their tables with declared dependencies.
         /// This provides a tree-like overview of table relationships.
         pub async fn get_profile_tree(
@@ -1191,6 +1258,16 @@ pub mod table_definition_server {
             tonic::Response<super::TableDefinitionResponse>,
             tonic::Status,
         >;
+        /// Atomically removes selected columns and appends new columns to an empty
+        /// dynamic table. Column identities come from GetProfileDetails. The call is
+        /// rejected after any row, including a soft-deleted row, has been stored.
+        async fn put_table_definition(
+            &self,
+            request: tonic::Request<super::PutTableDefinitionRequest>,
+        ) -> std::result::Result<
+            tonic::Response<super::PutTableDefinitionResponse>,
+            tonic::Status,
+        >;
         /// Lists all profiles (schemas) and their tables with declared dependencies.
         /// This provides a tree-like overview of table relationships.
         async fn get_profile_tree(
@@ -1542,6 +1619,55 @@ pub mod table_definition_server {
                     };
                     Box::pin(fut)
                 }
+                "/komp_ac.table_definition.TableDefinition/PutTableDefinition" => {
+                    #[allow(non_camel_case_types)]
+                    struct PutTableDefinitionSvc<T: TableDefinition>(pub Arc<T>);
+                    impl<
+                        T: TableDefinition,
+                    > tonic::server::UnaryService<super::PutTableDefinitionRequest>
+                    for PutTableDefinitionSvc<T> {
+                        type Response = super::PutTableDefinitionResponse;
+                        type Future = BoxFuture<
+                            tonic::Response<Self::Response>,
+                            tonic::Status,
+                        >;
+                        fn call(
+                            &mut self,
+                            request: tonic::Request<super::PutTableDefinitionRequest>,
+                        ) -> Self::Future {
+                            let inner = Arc::clone(&self.0);
+                            let fut = async move {
+                                <T as TableDefinition>::put_table_definition(
+                                        &inner,
+                                        request,
+                                    )
+                                    .await
+                            };
+                            Box::pin(fut)
+                        }
+                    }
+                    let accept_compression_encodings = self.accept_compression_encodings;
+                    let send_compression_encodings = self.send_compression_encodings;
+                    let max_decoding_message_size = self.max_decoding_message_size;
+                    let max_encoding_message_size = self.max_encoding_message_size;
+                    let inner = self.inner.clone();
+                    let fut = async move {
+                        let method = PutTableDefinitionSvc(inner);
+                        let codec = tonic_prost::ProstCodec::default();
+                        let mut grpc = tonic::server::Grpc::new(codec)
+                            .apply_compression_config(
+                                accept_compression_encodings,
+                                send_compression_encodings,
+                            )
+                            .apply_max_message_size_config(
+                                max_decoding_message_size,
+                                max_encoding_message_size,
+                            );
+                        let res = grpc.unary(method, req).await;
+                        Ok(res)
+                    };
+                    Box::pin(fut)
+                }
                 "/komp_ac.table_definition.TableDefinition/GetProfileTree" => {
                     #[allow(non_camel_case_types)]
                     struct GetProfileTreeSvc<T: TableDefinition>(pub Arc<T>);