uctovnictvo table structure

proto/uctovnictvo.proto

@@ -11,6 +11,7 @@ service Uctovnictvo {
     rpc GetUctovnictvoCount (multieko2.adresar.Empty) returns (multieko2.adresar.CountResponse);
     rpc GetUctovnictvoByPosition (multieko2.adresar.PositionRequest) returns (UctovnictvoResponse);
     rpc PutUctovnictvo (PutUctovnictvoRequest) returns (UctovnictvoResponse);
+    rpc GetTableStructure (multieko2.adresar.Empty) returns (multieko2.adresar.TableStructureResponse);
 }
 
 message PostUctovnictvoRequest {

src/server/mod.rs

@@ -4,7 +4,10 @@ use tonic_reflection::server::Builder as ReflectionBuilder;
 use crate::adresar::handlers::{
     post_adresar, get_adresar, put_adresar, delete_adresar, get_adresar_count, get_adresar_by_position, get_table_structure
 };
-use crate::uctovnictvo::handlers::{post_uctovnictvo, get_uctovnictvo, get_uctovnictvo_count, get_uctovnictvo_by_position, put_uctovnictvo,};
+use crate::uctovnictvo::handlers::{
+    post_uctovnictvo, get_uctovnictvo, get_uctovnictvo_count, get_uctovnictvo_by_position,
+    put_uctovnictvo, get_table_structure as get_uctovnictvo_table_structure,
+};
 use crate::proto::multieko2::{
     FILE_DESCRIPTOR_SET,
 };
@@ -128,6 +131,14 @@ impl Uctovnictvo for UctovnictvoService {
         let response = put_uctovnictvo(&self.db_pool, request.into_inner()).await?;
         Ok(Response::new(response))
     }
+
+    async fn get_table_structure(
+        &self,
+        request: Request<Empty>,
+    ) -> Result<Response<TableStructureResponse>, Status> {
+        let response = get_uctovnictvo_table_structure(&self.db_pool, request.into_inner()).await?;
+        Ok(Response::new(response))
+    }
 }
 
 pub async fn run_server(db_pool: sqlx::PgPool) -> Result<(), Box<dyn std::error::Error>> {

src/uctovnictvo/handlers.rs

@@ -4,9 +4,11 @@ pub mod get_uctovnictvo;
 pub mod get_uctovnictvo_count;
 pub mod get_uctovnictvo_by_position;
 pub mod put_uctovnictvo;
+pub mod get_table_structure;
 
 pub use post_uctovnictvo::post_uctovnictvo;
 pub use get_uctovnictvo::get_uctovnictvo;
 pub use get_uctovnictvo_count::get_uctovnictvo_count;
 pub use get_uctovnictvo_by_position::get_uctovnictvo_by_position;
 pub use put_uctovnictvo::put_uctovnictvo;
+pub use get_table_structure::get_table_structure;

src/uctovnictvo/handlers/get_table_structure.rs

@@ -0,0 +1,80 @@
+// src/uctovnictvo/handlers/get_table_structure.rs
+use tonic::Status;
+use sqlx::PgPool;
+use crate::proto::multieko2::adresar::{TableStructureResponse, TableColumn, Empty};
+
+pub async fn get_table_structure(
+    db_pool: &PgPool,
+    _request: Empty,
+) -> Result<TableStructureResponse, Status> {
+    let columns = vec![
+        TableColumn {
+            name: "adresar_id".to_string(),
+            data_type: "BIGINT".to_string(),
+            is_nullable: false,
+            is_primary_key: false,
+        },
+        TableColumn {
+            name: "c_dokladu".to_string(),
+            data_type: "TEXT".to_string(),
+            is_nullable: false,
+            is_primary_key: false,
+        },
+        TableColumn {
+            name: "datum".to_string(),
+            data_type: "DATE".to_string(),
+            is_nullable: false,
+            is_primary_key: false,
+        },
+        TableColumn {
+            name: "c_faktury".to_string(),
+            data_type: "TEXT".to_string(),
+            is_nullable: false,
+            is_primary_key: false,
+        },
+        TableColumn {
+            name: "obsah".to_string(),
+            data_type: "TEXT".to_string(),
+            is_nullable: true,
+            is_primary_key: false,
+        },
+        TableColumn {
+            name: "stredisko".to_string(),
+            data_type: "TEXT".to_string(),
+            is_nullable: true,
+            is_primary_key: false,
+        },
+        TableColumn {
+            name: "c_uctu".to_string(),
+            data_type: "TEXT".to_string(),
+            is_nullable: true,
+            is_primary_key: false,
+        },
+        TableColumn {
+            name: "md".to_string(),
+            data_type: "TEXT".to_string(),
+            is_nullable: true,
+            is_primary_key: false,
+        },
+        TableColumn {
+            name: "identif".to_string(),
+            data_type: "TEXT".to_string(),
+            is_nullable: true,
+            is_primary_key: false,
+        },
+        TableColumn {
+            name: "poznanka".to_string(),
+            data_type: "TEXT".to_string(),
+            is_nullable: true,
+            is_primary_key: false,
+        },
+        TableColumn {
+            name: "firma".to_string(),
+            data_type: "TEXT".to_string(),
+            is_nullable: false,
+            is_primary_key: false,
+        },
+    ];
+
+    Ok(TableStructureResponse { columns })
+}