员工管理系统.zip

#include <stdio.h> #include <sys/types.h> #include <sys/socket.h> #include <arpa/inet.h> #include <string.h> #include <stdlib.h> #include <unistd.h> #include "client_func.h" typedef struct { char type; char num[30]; char name[30]; char password[50]; char phone[18]; char address[30]; int salary; int age; }__attribute__((packed)) agreeMent; void displaymain(int sfd) { char choose = 0; while(1) { printf("********************************\n"); printf("**********员工管理系统**********\n"); printf("**********1.管理员注册**********\n"); printf("**********2.员工注册************\n"); printf("**********3.管理员登录**********\n"); printf("**********4.员工登录************\n"); printf("**********5.退出****************\n"); printf("********************************\n"); choose = getchar(); while(getchar()!=10); switch (choose) { case '1': send_attendant_register(sfd); break; case '2': send_staff_register(sfd); break; case '3': send_attendant_login(sfd); break; case '4': send_staff_login(sfd); break; case '5': return; default: printf("输入有误，请重新输入\n"); continue; } printf("\n输入任意字符清屏\n"); while(getchar()!=10); system("clear"); } } void displaySelect(int sfd) { char choose = 0; while(1) { printf("**********************************\n"); printf("*********1.根据工号查询***********\n"); printf("*********2.根据姓名查询***********\n"); printf("*********3.根据手机号查询*********\n"); printf("*********4.返回上一级*************\n"); printf("**********************************\n"); choose = getchar(); while(getchar()!=10); switch(choose) { case '1': send_selectStaffInformation(sfd,"num"); break; case '2': send_selectStaffInformation(sfd,"name"); break; case '3': send_selectStaffInformation(sfd,"phone"); break; case '4': return; default: printf("输入有误，请重新输入\n"); continue; } printf("\n输入任意字符清屏\n"); while(getchar()!=10); system("clear"); } } void displayAttendant(int sfd,char * name) { char choose = 0; while(1) { printf("********************************\n"); printf("*********1.添加员工信息*********\n"); printf("*********2.删除员工信息*********\n"); printf("*********3.修改员工信息*********\n"); printf("*********4.查询员工信息*********\n"); printf("*********5.查看全部员工信息*****\n"); printf("*********6.退出登录*************\n"); printf("********************************\n"); choose = getchar(); while(getchar()!=10); switch(choose) { case '1': send_addStaffInformation(sfd); break; case '2': send_deleteStaffInformation(sfd); break; case '3': send_changeStaffInformation(sfd); break; case '4': displaySelect(sfd); break; case '5': send_selectAllStaffInformation(sfd); break; case '6': send_quit(sfd,name,1); return; default: printf("输入有误，请重新输入\n"); continue; } printf("\n输入任意字符清屏\n"); while(getchar()!=10); system("clear"); } } void displayChangeMyInformation(int sfd,char * num) { char choose = 0; while(1) { printf("********************************\n"); printf("***********1.修改姓名***********\n"); printf("***********2.修改密码***********\n"); printf("***********3.修改手机号*********\n"); printf("***********4.修改地址***********\n"); printf("***********5.返回上一级*********\n"); printf("********************************\n"); choose = getchar(); while(getchar()!=10); switch(choose) { case '1': send_changeMyInformation(sfd,"name",num); break; case '2': send_changeMyInformation(sfd,"password",num); break; case '3': send_changeMyInformation(sfd,"phone",num); break; case '4': send_changeMyInformation(sfd,"address",num); break; case '5': return; default: printf("输入有误，请重新输入\n"); continue; } printf("\n输入任意字符清屏\n"); while(getchar()!=10); system("clear"); } } int send_changeMyInformation(int sfd,char * type,char * num) { agreeMent ag; ag.type = 'K'; strcpy(ag.num,num); if(strcmp(type,"name")==0) { printf("请输入修改后的姓名>>>"); fgets(ag.name,sizeof(ag.name),stdin); ag.name[strlen(ag.name)-1] = 0; } else if(strcmp(type,"password")==0) { printf("请输入修改后的密码>>>"); fgets(ag.password,sizeof(ag.password),stdin); ag.password[strlen(ag.password)-1] = 0; } else if(strcmp(type,"phone")==0) { printf("请输入修改后的手机号>>>"); fgets(ag.phone,sizeof(ag.phone),stdin); ag.phone[strlen(ag.phone)-1] = 0; } else if(strcmp(type,"address")==0) { printf("请输入修改后的地址>>>"); fgets(ag.address,sizeof(ag.address),stdin); ag.address[strlen(ag.address)-1] = 0; } if(send(sfd,&ag,sizeof(ag),0)<0) { perror("send"); return -1; } char buf[128]; if(recv(sfd,buf,sizeof(buf),0)<0) { perror("recv"); return -1; } printf("%s\n",buf); return 0; } void displayChangeStaff(int sfd,char * num) { char choose = 0; while(1) { printf("********************************\n"); printf("***********1.修改姓名***********\n"); printf("***********2.修改手机号*********\n"); printf("***********3.修改年龄***********\n"); printf("***********4.修改地址***********\n"); printf("***********5.修改薪资***********\n"); printf("***********6.返回上一级*********\n"); printf("********************************\n"); choose = getchar(); while(getchar()!=10); switch(choose) { case '1': send_changeStaffInformationWithType(sfd,"name",num); break; case '2': send_changeStaffInformationWithType(sfd,"phone",num); break; case '3': send_changeStaffInformationWithType(sfd,"age",num); break; case '4': send_changeStaffInformationWithType(sfd,"address",num); break; case '5': send_changeStaffInformationWithType(sfd,"salary",num); break; case '6': return; default: printf("输入有误，请重新输入\n"); continue; } printf("\n输入任意字符清屏\n"); while(getchar()!=10); system("clear"); } } void displayStaff(int sfd,char * num) { char choose = 0; while(1) { printf("********************************\n"); printf("*********1.查看个人信息*********\n"); printf("*********2.修改个人信息*********\n"); printf("*********3.退出登录*************\n"); printf("********************************\n"); choose = getchar(); while(getchar()!=10); switch(choose) { case '1': send_selectMyInformation(sfd,num); break; case '2': displayChangeMyInformation(sfd,num); break; case '3': send_quit(sfd,num,0); return; default: printf("输入有误，请重新输入\n"); continue; } printf("\n输入任意字符清屏\n"); while(getchar()!=10); system("clear"); } } int send_selectMyInformation(int sfd,char * num) { agreeMent ag; ag.type = 'J'; strcpy(ag.num,num); if(send(sfd,&ag,sizeof(ag),0)<0) { perror("send"); return -1; } char buf[128]; while(1) { memset(buf,0,sizeof(buf)); if(recv(sfd,buf,sizeof(buf),0)<0) { perror("recv"); return -1; } if(strcmp(buf,"None")==0) { break; } printf("%s\n",buf); } return 0; } int send_staff_login(int sfd) { agreeMent ag; ag.type = 'C'; printf("请输入工号>>>"); fgets(ag.num,sizeof(ag.num),stdin); ag.num[strlen(ag.num)-1] = 0; printf("请输入密码>>>"); fgets(ag.password,sizeof(ag.password),stdin); ag.password[strlen(ag.password)-1] = 0; if(send(sfd,&ag,sizeof(ag),0)<0) { perror("send"); return -1; } char buf[128]; if(recv(sfd,buf,sizeof(buf),0)<0) { perror("recv"); return -1; } if(buf[0]=='N') { printf("%s\n",buf+1); } else { displayStaff(sfd,ag.num); } ret