ADD file via upload

flower_back/src/main/java/com/example/flower/mapper/xml/StaffMapper.xml

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.example.flower.mapper.StaffMapper">
+    <select id="staffLogin" resultType="com.example.flower.entity.Staff">
+        select *
+        from flower.staff
+        where staff_name = #{staff_name}
+    </select>
+    <select id="staffList" resultType="com.example.flower.entity.Staff">
+        select *
+        from flower.staff
+    </select>
+    <select id="staffListByQuery" resultType="com.example.flower.entity.Staff">
+        select *
+        from flower.staff
+        <where>
+            <if test="staff_name != null and staff_name != '' ">
+                and staff_name like concat('%',#{staff_name},'%')
+                or staff_full_name like concat('%',#{staff_name},'%')
+            </if>
+        </where>
+    </select>
+    <insert id="staffAdd" useGeneratedKeys="true" keyProperty="staff_id" parameterType="com.example.flower.entity.Staff">
+        insert into flower.staff(staff_name, staff_pwd,staff_full_name,staff_role,staff_state,staff_phone,staff_pic)
+            value (#{staff_name},#{staff_pwd},#{staff_full_name},#{staff_role},#{staff_state},#{staff_phone},#{staff_pic})
+    </insert>
+    <delete id="staffDeletePer">
+        delete
+        from flower.staff
+        where staff_id = #{staff_id}
+    </delete>
+    <delete id="staffDeleteMul" parameterType="Integer">
+        delete from flower.staff where staff.staff_id in
+        <foreach collection="staff_ids" open="(" close=")" separator="," item="id">
+            #{id}
+        </foreach>
+    </delete>
+    <select id="staffInfo" resultType="com.example.flower.entity.Staff">
+        select *
+        from flower.staff
+        where staff_id = #{staff_id}
+    </select>
+    <update id="staffModify" parameterType="com.example.flower.entity.Staff">
+        update flower.staff
+        set staff_name=if(#{staff_name} is not null and #{staff_name} != '',#{staff_name},staff_name),
+            staff_pwd=if(#{staff_pwd} is not null and #{staff_pwd} != '',#{staff_pwd},staff_pwd),
+            staff_full_name=if(#{staff_full_name} is not null and #{staff_full_name} != '',#{staff_full_name},staff_full_name),
+            staff_state=if(#{staff_state} =1 or #{staff_state} = 0,#{staff_state},staff_state),
+            staff_role=if(#{staff_role} =1 or #{staff_role} = 0,#{staff_role},staff_role),
+            staff_phone=if(#{staff_phone} is not null and #{staff_phone} != '',#{staff_phone},staff_phone),
+            staff_pic=if(#{staff_pic} is not null and #{staff_pic} != '',#{staff_pic},staff_pic)
+        where staff.staff_id = #{staff_id}
+    </update>
+    <update id="staffModifyState" parameterType="Integer">
+        update flower.staff
+        set staff_state = #{staff_state}
+        where staff_id = #{staff_id}
+    </update>
+</mapper>