54 lines
2.2 KiB
MySQL
54 lines
2.2 KiB
MySQL
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-- ========================================================
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-- 物料信息模块数据库扩展脚本
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-- 日期: 2025-05-27
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-- 说明: 根据智采系统-物料信息需求扩展biz_material表
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-- ========================================================
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-- 1. 扩展物料表字段
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-- 注意: spec字段保持为"规格型号"不变
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-- 注意: remark字段保持不变
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-- 注意: brand字段改为"厂家/品牌"
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-- 使用存储过程判断字段是否存在，避免IF NOT EXISTS语法错误
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DELIMITER //
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CREATE PROCEDURE AddColumnIfNotExists(IN tableName VARCHAR(64), IN colName VARCHAR(64), IN colDef VARCHAR(255))
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BEGIN
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IF NOT EXISTS (
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SELECT 1 FROM information_schema.columns
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WHERE table_schema = DATABASE()
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AND table_name = tableName
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AND column_name = colName
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) THEN
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SET @sql = CONCAT('ALTER TABLE ', tableName, ' ADD COLUMN ', colName, ' ', colDef);
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PREPARE stmt FROM @sql;
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EXECUTE stmt;
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DEALLOCATE PREPARE stmt;
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END IF;
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END //
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DELIMITER ;
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-- 添加性能参数字段
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CALL AddColumnIfNotExists('biz_material', 'performance_params', "TEXT COMMENT '性能参数(JSON格式)'");
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-- 添加材质字段
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CALL AddColumnIfNotExists('biz_material', 'material', "VARCHAR(100) DEFAULT '' COMMENT '材质(铜/铝合金/PVC等)'");
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-- 添加用途字段
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CALL AddColumnIfNotExists('biz_material', 'purpose', "VARCHAR(500) DEFAULT '' COMMENT '用途'");
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-- 添加物料图片URL字段
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CALL AddColumnIfNotExists('biz_material', 'image_url', "VARCHAR(500) DEFAULT '' COMMENT '物料图片URL'");
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-- 删除存储过程
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DROP PROCEDURE IF EXISTS AddColumnIfNotExists;
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-- 2. 修改brand字段注释为"厂家/品牌"
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ALTER TABLE biz_material MODIFY COLUMN brand VARCHAR(100) COMMENT '厂家/品牌';
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-- 3. 添加物料详情页菜单配置(使用INSERT IGNORE避免重复)
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INSERT IGNORE INTO sys_menu(menu_id, menu_name, parent_id, order_num, path, component, query, is_frame, is_cache, menu_type, visible, status, perms, icon, create_by, create_time, update_by, update_time, remark)
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VALUES
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(2011, '物料详情', 2001, 1, 'detail', 'bid/material/detail', NULL, 1, 0, 'C', '1', '0', 'bid:material:detail', '#', 'admin', NOW(), '', '', '');
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