155 lines
5.2 KiB
SQL
155 lines
5.2 KiB
SQL
-- =====================================================
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-- 家长端评价功能 - 数据库脚本（最终可执行版本）
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-- 执行日期：2026-01-23
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-- 数据库：peixue
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-- 说明：完全兼容，可直接执行
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-- =====================================================
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-- 使用数据库
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USE peixue;
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-- =====================================================
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-- 第一步：创建评价表
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-- =====================================================
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DROP TABLE IF EXISTS `review`;
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CREATE TABLE `review` (
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`id` BIGINT NOT NULL AUTO_INCREMENT COMMENT '评价ID',
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`order_id` BIGINT NOT NULL COMMENT '订单ID',
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`user_id` BIGINT NOT NULL COMMENT '用户ID（家长）',
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`teacher_id` BIGINT NOT NULL COMMENT '陪伴员ID',
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`student_id` BIGINT DEFAULT NULL COMMENT '学生ID',
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-- 评分字段
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`service_score` INT NOT NULL DEFAULT 5 COMMENT '服务态度评分（1-5星）',
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`quality_score` INT NOT NULL DEFAULT 5 COMMENT '教学质量评分（1-5星）',
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`punctuality_score` INT NOT NULL DEFAULT 5 COMMENT '准时性评分（1-5星）',
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`overall_score` DECIMAL(3,1) NOT NULL DEFAULT 5.0 COMMENT '综合评分（自动计算平均分）',
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-- 评价内容
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`content` TEXT COMMENT '评价内容（最多200字）',
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`images` TEXT COMMENT '评价图片（JSON数组，最多9张）',
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-- 评价状态
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`is_anonymous` TINYINT(1) NOT NULL DEFAULT 0 COMMENT '是否匿名（0-否，1-是）',
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`status` TINYINT NOT NULL DEFAULT 1 COMMENT '评价状态（1-正常，0-已删除）',
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-- 回复信息
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`reply_content` TEXT COMMENT '陪伴员回复内容',
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`reply_time` DATETIME DEFAULT NULL COMMENT '回复时间',
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-- 租户和时间
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`tenant_id` BIGINT DEFAULT 1 COMMENT '租户ID',
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`create_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
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`update_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
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`deleted` TINYINT(1) NOT NULL DEFAULT 0 COMMENT '删除标记（0-未删除，1-已删除）',
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PRIMARY KEY (`id`),
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KEY `idx_order_id` (`order_id`),
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KEY `idx_user_id` (`user_id`),
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KEY `idx_teacher_id` (`teacher_id`),
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KEY `idx_student_id` (`student_id`),
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KEY `idx_tenant_id` (`tenant_id`),
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KEY `idx_create_time` (`create_time`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='服务评价表';
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-- =====================================================
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-- 第二步：为order表添加reviewed字段
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-- =====================================================
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-- 检查字段是否存在
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SET @col_exists = 0;
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SELECT COUNT(*) INTO @col_exists
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FROM information_schema.COLUMNS
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WHERE TABLE_SCHEMA = 'peixue'
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AND TABLE_NAME = 'order'
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AND COLUMN_NAME = 'reviewed';
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-- 如果字段不存在，则添加
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SET @sql = IF(@col_exists = 0,
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'ALTER TABLE `order` ADD COLUMN `reviewed` TINYINT(1) NOT NULL DEFAULT 0 COMMENT ''是否已评价（0-未评价，1-已评价）'' AFTER `status`',
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'SELECT ''字段 reviewed 已存在，跳过添加'' AS message'
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);
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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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-- =====================================================
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-- 第三步：插入测试数据
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-- =====================================================
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-- 插入测试数据（明确指定所有字段）
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INSERT INTO `review` (
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`order_id`,
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`user_id`,
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`teacher_id`,
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`student_id`,
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`service_score`,
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`quality_score`,
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`punctuality_score`,
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`overall_score`,
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`content`,
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`images`,
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`is_anonymous`,
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`tenant_id`
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) VALUES
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(102, 1, 1, 1, 5, 5, 5, 5.0, '陪伴员非常专业，孩子很喜欢，会继续选择这位老师！', '[]', 0, 1),
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(103, 1, 2, 1, 4, 4, 5, 4.3, '服务态度很好，准时到达，孩子学习有进步。', '[]', 0, 1),
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(104, 2, 1, 2, 5, 4, 5, 4.7, '老师很有耐心，讲解清晰，孩子听得很认真。', '[]', 1, 1);
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-- =====================================================
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-- 第四步：更新订单的评价状态
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-- =====================================================
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UPDATE `order` SET `reviewed` = 1 WHERE `id` IN (102, 103, 104);
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-- =====================================================
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-- 第五步：验证数据
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-- =====================================================
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SELECT '========================================' AS '';
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SELECT '✅ 评价功能数据库脚本执行完成！' AS '执行结果';
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SELECT '========================================' AS '';
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-- 查询评价记录
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SELECT '=== 评价记录 ===' AS '';
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SELECT
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r.id,
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r.order_id,
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r.user_id,
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r.teacher_id,
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r.student_id,
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r.overall_score,
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r.content,
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r.is_anonymous,
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r.create_time
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FROM review r
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ORDER BY r.create_time DESC
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LIMIT 10;
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-- 查询订单评价状态
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SELECT '=== 订单评价状态 ===' AS '';
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SELECT
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id,
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order_no,
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status,
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reviewed,
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service_name
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FROM `order`
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WHERE id IN (102, 103, 104)
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ORDER BY id;
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-- 统计信息
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SELECT '=== 统计信息 ===' AS '';
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SELECT
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COUNT(*) as '评价总数',
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COUNT(DISTINCT user_id) as '用户数',
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COUNT(DISTINCT teacher_id) as '陪伴员数',
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ROUND(AVG(overall_score), 1) as '平均评分'
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FROM review
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WHERE deleted = 0 AND status = 1;
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SELECT '========================================' AS '';
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SELECT '请检查上面的数据是否正确' AS '下一步';
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SELECT '========================================' AS '';
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