feat(export): move text exports to Rust

src-tauri/src/commands/mod.rs

@@ -21,6 +21,7 @@ pub mod schema_cache;
 pub mod sql_file;
 pub mod system_fonts;
 pub mod table_import;
+pub mod text_export;
 pub mod transfer;
 pub mod update;
 pub mod xlsx_export;

src-tauri/src/commands/text_export.rs

@@ -0,0 +1,29 @@
+use dbx_core::text_export::{format_json, format_markdown, QueryResultTextExportData};
+use serde::Deserialize;
+use serde_json::Value;
+
+#[derive(Debug, Clone, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct QueryResultTextExportRequest {
+    pub file_path: String,
+    pub columns: Vec<String>,
+    pub rows: Vec<Vec<Value>>,
+}
+
+impl QueryResultTextExportRequest {
+    fn data(&self) -> QueryResultTextExportData {
+        QueryResultTextExportData { columns: self.columns.clone(), rows: self.rows.clone() }
+    }
+}
+
+#[tauri::command]
+pub fn export_query_result_json(request: QueryResultTextExportRequest) -> Result<(), String> {
+    let content = format_json(&request.data())?;
+    std::fs::write(&request.file_path, format!("\u{FEFF}{content}")).map_err(|err| err.to_string())
+}
+
+#[tauri::command]
+pub fn export_query_result_markdown(request: QueryResultTextExportRequest) -> Result<(), String> {
+    let content = format_markdown(&request.data());
+    std::fs::write(&request.file_path, format!("\u{FEFF}{content}")).map_err(|err| err.to_string())
+}