first commit

2026-02-06 23:26:59 +08:00
parent 0f3f1467b8
commit 6cf8248b2d
34 changed files with 2348 additions and 0 deletions
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+DELIMITER //
+CREATE OR REPLACE PROCEDURE sys_m_update_trans(
+  IN p_para_tablename VARCHAR(100)
+)
+BEGIN
+  /*
+    function   : 配合 orm_api 的存檔後過帳, 當新增(或修改)一筆 data 後, update master 的某1-2 個同名欄位的值
+    description: 目前先配合 omi_api 的存檔後機制(sys_transaction) 執行, 希望能全部透過設定, 而不是每一個 table 都必須客製
+                copy from sys_transfer_comm
+                目前針對某 table 存檔後, update 另一個 table 的情況寫入
+    build date : 2022/06/04
+    
+    modify history
+      item who        date       modify docs
+      ==== ========== ========== ================================================
+      1    michael    2022-6-4   測試
+	  2    Michael    2025/07/20 改寫為 MariaDB 並最佳化(ChatGPT+DeepSeek)
+  */
+  DECLARE v_RelationKey VARCHAR(100);        -- RelationKey
+  DECLARE v_MiddleField VARCHAR(100);        -- MiddleField
+  DECLARE v_dest_table VARCHAR(100);         -- dest_table
+  DECLARE v_dest_field VARCHAR(100);         -- dest_field
+  DECLARE v_dest_field2 VARCHAR(100);        -- dest_field2(特殊使用, 如sys_rolemenusecurity.controlname=read)
+  DECLARE v_dest_field2_value VARCHAR(100);  -- dest_field2_value(特殊使用, 如sys_rolemenusecurity.controlname=read)
+  DECLARE v_sql LONGTEXT;
+  DECLARE v_para01 VARCHAR(100);
+  DECLARE v_para02 VARCHAR(100);
+  
+  /*
+    read paras from sys_transaction
+    RelationKey = d 檔的 pk
+    MiddleField = md 檔的關聯 key
+  */
+  SELECT 
+    RelationKey, MiddleField, para01, para02,
+    dest_table, dest_field, dest_field2, dest_field2_value
+  INTO
+    v_RelationKey, v_MiddleField, v_para01, v_para02,
+    v_dest_table, v_dest_field, v_dest_field2, v_dest_field2_value
+  FROM sys_transaction WHERE tablename = p_para_tablename;
+    
+  -- 建立動態 SQL
+  IF v_dest_field2 IS NOT NULL AND v_dest_field2 != '' THEN
+    SET v_sql = CONCAT(
+      'UPDATE ', v_dest_table, ' SET ', 
+      v_dest_field, ' = (SELECT ', v_dest_field, ' FROM ', p_para_tablename, 
+      ' WHERE ', v_MiddleField, ' = ''', v_para01, '''), ',
+      v_dest_field2, ' = (SELECT ', v_dest_field2, ' FROM ', p_para_tablename,
+      ' WHERE ', v_MiddleField, ' = ''', v_para01, ''') ',
+      'WHERE ', v_MiddleField, ' = ''', v_para01, ''';'
+    );
+  ELSE
+    SET v_sql = CONCAT(
+      'UPDATE ', v_dest_table, ' SET ', 
+      v_dest_field, ' = (SELECT ', v_dest_field, ' FROM ', p_para_tablename,
+      ' WHERE ', v_MiddleField, ' = ''', v_para01, ''') ',
+      'WHERE ', v_MiddleField, ' = ''', v_para01, ''';'
+    );
+  END IF;
+  
+  SET @sql = v_sql;
+  PREPARE stmt FROM @sql;
+  EXECUTE stmt;
+  DEALLOCATE PREPARE stmt;
+END //
+DELIMITER ;