#pragma once
#include <stdio.h>
#include "struct.h"
void color1();//背景顏色
void changecolor1();//修改背景顏色
void registers();//登錄,驗(yàn)證密碼
void showroomtype();//顯示房間類型
void inquirevacant();//查詢選擇的房間是否有空房，并輸出查詢結(jié)果。
void interface();//顯示界面
Room* readroom();//從文件里面讀出來(lái)room放到鏈表里面
void saveroom();//保存文件信息
void emptyroom();//清空一個(gè)房間
void inputroom();//填寫一個(gè)房間
Order* exploitorderhead();//開(kāi)辟一個(gè)訂單頭
void chooseroomtype();//選擇房間類型
int judgeid();//判斷身份證號(hào)碼是否符合要求
int judgephone();//判斷電話號(hào)是否符合要求11位全數(shù)字
void openroom();//開(kāi)房
void saveorder();//保存訂單
Order* readorder();//讀取訂單
int Check_date1();//檢驗(yàn)日期是否合法
int Check_date2();//檢驗(yàn)日期是否合法
void deletedisabledorder();//刪除失效訂單
int Check_date3();//檢驗(yàn)日期是否合法
void checkchar();//將字符串后面的\n去掉
void checkchar1();//將字符串后面加上\n
void changeorder();//修改訂單
void deleteorder();//刪除訂單
void changeKEY();//修改密碼
void search2();//查詢訂單
void search1();//查詢房間
void statistics();//統(tǒng)計(jì)訂單
int time_1();// 檢查訂單時(shí)間是否大于輸入時(shí)間
int Check_date4();
void read_();//讀取數(shù)據(jù)
void backups();//備份
int FindSubstring();//查詢字串

#pragma once
typedef struct costomer {
?? ?char name[40];
?? ?char idcard[20];
?? ?char phonenumber[20];
}Costomer;
typedef struct room {
?? ?char roomnumber[10];
?? ?char type[10];
?? ?int flag;
?? ?Costomer u;
?? ?struct room* rnext;
?
}Room;
typedef struct order {
?? ?Room* room_;
?? ?int hour[2];
?? ?int day[2];
?? ?int mon[2];
?? ?int year[2];
?? ?struct order* onext;
}Order;
typedef struct administrator {
?? ?char username[20];
?? ?char password[20];
}Administrator;

#include "function.h"
#include <stdlib.h >
#include "struct.h"
#include <string.h>
#include <time.h>
#include <windows.h>
#include <stdio.h>
extern Room* rhead;
extern Order* ohead;
void registers() {
?? ?time_t timep;
?? ?struct tm* p;
?? ?time(&timep);
?? ?p = gmtime(&timep);
?? ?char s[15], c[15];
?? ?FILE* fp = fopen("password.txt", "r");
?? ?if (fp == NULL) {
?? ??? ?printf("Failed to open file");
?? ?}
?? ?fgets(s, 14, fp);//讀出文件中的密碼
?? ?fclose(fp);
?? ?color1();//根據(jù)之前修改的顏色更新系統(tǒng)顏色
?? ?printf("\n請(qǐng)輸入登錄密碼:");
?? ?gets(c);
?? ?while (strcmp(c, s) != 0) { //判斷密碼是否正確，不正確的話重新輸入。
?? ??? ?printf("\n密碼錯(cuò)誤請(qǐng)重試");
?? ??? ?gets(c);
?? ?}
?? ?if (strcmp(c, s) == 0) {
?? ??? ?read_();
?? ??? ?while (1)
?? ??? ?{
?
?? ??? ??? ?system("cls");//清空界面
?? ??? ??? ?color1();//根據(jù)之前修改的顏色更新系統(tǒng)顏色
?? ??? ??? ?printf("\n\n\n\n");
?? ??? ??? ?printf(" ***********************************************\n");
?? ??? ??? ?printf(" ^_^ ?^_^ ?^_^ ?^_^ ?^_^ ?^_^ ?^_^ ?^_^ ?^_^ ^_^\n");
?? ??? ??? ?printf(" ***********************************************\n");
?? ??? ??? ?printf("_______________________________________________\n");
?? ??? ??? ?printf("┃ ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?┃\n");
?? ??? ??? ?printf("┃ ? ? ? ? ? ? ?酒店預(yù)約管理系統(tǒng) ? ? ? ? ? ? ?┃\n");
?? ??? ??? ?printf("┃ ? ? ? ? ? ?歡迎來(lái)到白山黑水酒店！ ? ? ? ? ?┃\n");
?? ??? ??? ?printf("┃ ? ? ? ? ? ?現(xiàn)在是%d年", 1900 + p->tm_year);/*獲取當(dāng)前年份,從知1900開(kāi)始，所以要加1900*/
?? ??? ??? ?printf("%d月", 1 + p->tm_mon);/*獲取當(dāng)前月份,范圍是0-11,所以要加1*/
?? ??? ??? ?printf("%d日", p->tm_mday);/*獲取當(dāng)前月份日數(shù),范圍是1-31*/
?? ??? ??? ?printf("%d時(shí)", 8 + p->tm_hour);/*獲取當(dāng)前時(shí),這里獲取西方的時(shí)百間,剛好相差八個(gè)度小時(shí)*/
?? ??? ??? ?printf(" ? ? ? ? ┃\n");
?? ??? ??? ?printf("┃ ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?┃\n");
?? ??? ??? ?printf("┃ ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?┃\n");
?? ??? ??? ?printf("┃____________________________________________┃\n");
?? ??? ??? ?printf("***********************************************\n");
?? ??? ??? ?printf("***********************************************\n");
?? ??? ??? ?printf("** ? ? ? ? ? ?1.客戶入住信息登記 ? ? ? ? ? ? **\n");
?? ??? ??? ?printf("** ? ? ? ? ? ?2.修改背景顏色 ? ? ? ? ? ? ? ? **\n");
?? ??? ??? ?printf("** ? ? ? ? ? ?3.修改密碼 ? ? ? ? ? ? ? ? ? ? **\n");
?? ??? ??? ?printf("** ? ? ? ? ? ?4.查詢信息 ? ? ? ? ? ? ? ? ? ? **\n");
?? ??? ??? ?printf("** ? ? ? ? ? ?5.修改訂單信息 ? ? ? ? ? ? ? ? **\n");
?? ??? ??? ?printf("** ? ? ? ? ? ?6.刪除訂單 ? ? ? ? ? ? ? ? ? ? **\n");
?? ??? ??? ?printf("** ? ? ? ? ? ?7.統(tǒng)計(jì)信息 ? ? ? ? ? ? ? ? ? ? **\n");
?? ??? ??? ?printf("** ? ? ? ? ? ?8.備份 ? ? ? ? ? ? ? ? ? ? ? ? **\n");
?? ??? ??? ?printf("** ? ? ? ? ? ?9.退出并保存 ? ? ? ? ? ? ? ? ? **\n");
?? ??? ??? ?printf("***********************************************\n");
?? ??? ??? ?printf("***********************************************\n");
?? ??? ??? ?printf("***********************************************\n");
?? ??? ??? ?printf("^_^ ?^_^ ?^_^ ?^_^ ?^_^ ?^_^ ?^_^ ?^_^ ?^_^ ^_^\n");
?? ??? ??? ?printf("***********************************************\n");
?? ??? ??? ?printf(" ? ? ? ? ? ? ? 選擇操作：");
?? ??? ??? ?int m;
?? ??? ??? ?char t[20];
?? ??? ??? ?scanf("%d", &m);
?? ??? ??? ?while (m < 1 || m>9) { printf("\n請(qǐng)按要求輸入"); scanf("%d", &m); }
?? ??? ??? ?if (m== 9)
?? ??? ??? ?{
?? ??? ??? ??? ?saveorder();
?? ??? ??? ??? ?saveroom();
?? ??? ??? ?}
?? ??? ??? ?switch (m) {
?? ??? ??? ?case 1: { chooseroomtype(); break; }
?? ??? ??? ?case 2: {changecolor1(); break; }
?? ??? ??? ?case 3:changeKEY(); break;
?? ??? ??? ?case 4: { {system("cls");
?? ??? ??? ??? ?printf("選擇查詢類別：\n");
?? ??? ??? ??? ?printf("1.查詢房間信息\n");
?? ??? ??? ??? ?printf("2.查詢訂單信息\n");
?? ??? ??? ??? ?printf("輸入選項(xiàng)：");
?? ??? ??? ??? ?gets(t);
?? ??? ??? ??? ?while ((strcmp(t, "1") != 0) && (strcmp(t, "2") != 0)) {
?? ??? ??? ??? ??? ?printf("\n請(qǐng)按要求輸入\n");
?? ??? ??? ??? ??? ?gets(t);
?? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if ((strcmp(t, "1") == 0))search1();//查詢房間
?? ??? ??? ??? ?if ((strcmp(t, "2") == 0))search2();//查詢訂單
?? ??? ??? ??? ?}; break; }
?? ??? ??? ?case 5: {changeorder(); break; }
?? ??? ??? ?case 6: {deleteorder(); break; }
?? ??? ??? ?case 7: {statistics(); break; }
?? ??? ??? ?case 8: {backups(); break; }
?? ??? ??? ?case 9: {exit(0); break; }
?? ??? ??? ??
?? ??? ??? ?}
?? ??? ?}
?
?? ?}
}
Room* readroom()//從文件里面讀出來(lái)room放到鏈表里面
{
?? ?FILE* fp = NULL;
?? ?char ch;
?? ?Room* rhead;
?? ?rhead = (Room*)malloc(sizeof(Room));
?? ?if (rhead != NULL)
?? ?{
?? ??? ?rhead->rnext = NULL;
?? ?}
?? ?Room* p = rhead;
?? ?Room* q = rhead;
?? ?if ((fp = fopen("room.txt", "r+")) == NULL)
?? ?{
?? ??? ?printf("can't open the file\n");
?? ??? ?system("pause");
?? ??? ?return NULL;
?? ?}
?? ?while (!feof(fp))
?? ?{
?? ??? ?p = (Room*)malloc(sizeof(Room));
?? ??? ?fgets(p->roomnumber, 20, fp);//讀進(jìn)來(lái)的還有換行符
?? ??? ?//printf("%s\n",p->roomnumber);
?? ??? ?fgets(p->type, 20, fp);//讀進(jìn)來(lái)的還有換行符
?? ??? ?//printf("%s\n",p->type);
?? ??? ?fscanf(fp, "%d", &(p->flag));
?? ??? ?//printf("%d\n",p->flag);
?? ??? ?ch = fgetc(fp);
?? ??? ?ch = fgetc(fp);
?? ??? ?q->rnext = p;
?? ??? ?q = p;
?? ?}
?? ?q->rnext = NULL;
?? ?fclose(fp);
?? ?return rhead;//返回指針的頭
}
void saveroom() {
?? ?FILE* fp = NULL;
?? ?Room* p = rhead->rnext;
?? ?if ((fp = fopen("room.txt", "w")) == NULL)
?? ?{
?? ??? ?printf("can't open the room file\n");
?? ??? ?system("pause");
?? ?}
?
?? ?while (p != NULL) {
?? ??? ?fputs(p->roomnumber, fp);
?? ??? ?fputs(p->type, fp);
?? ??? ?fprintf(fp, "%d", p->flag);
?? ??? ?fputc('\n', fp);
?? ??? ?if (p->rnext != NULL)fputc('\n', fp);
?? ??? ?p = p->rnext;
?? ?}
?? ?fclose(fp);
}
void emptyroom(char roomnumber_[10])//清空一個(gè)房間
{
?? ?Room* p = rhead->rnext;
?? ?while (p != NULL) {
?? ??? ?if (strcmp(roomnumber_, p->roomnumber) == 0) {
?? ??? ??? ?p->flag = 0;
?? ??? ??? ?break;
?? ??? ?}
?? ??? ?p = p->rnext;
?
?? ?}
}
int judgeid(char t[])
{
?? ?int flag = 0;
?? ?int i = 0;
?? ?for (i = 0; i < 18; i++) {
?? ??? ?if (i <= 16)
?? ??? ??? ?if (t[i] < '9' && t[i]>'0')flag = 0;
?? ??? ??? ?else flag = 1;
?? ??? ?if (i == 17)
?? ??? ??? ?if (t[i] == 'X' || (t[i] < '9' && t[i]>'0'))
?? ??? ??? ??? ?flag = 0;
?? ??? ??? ?else flag = 1;
?? ?}
?? ?return flag;//身份證號(hào)碼符合規(guī)則的話返回0，else返回1.
}
int judgephone(char t[]) {
?? ?int flag = 0;
?? ?int i = 0;
?? ?for (i = 0; i < 11; i++) {
?
?? ??? ?if (t[i] <= '9' && t[i] >= '0')flag = 0;
?? ??? ?else flag = 1;
?? ?}
?? ?return flag;//電話號(hào)符合規(guī)則的話返回0，else返回1.
}
Order* exploitorderhead() {
?? ?ohead = (Order*)malloc(sizeof(Order));
?? ?if (ohead != NULL)
?? ?{
?? ??? ?ohead->onext = NULL;
?? ??? ?return ohead;
?? ?}
?? ?else
?? ??? ?printf("開(kāi)辟訂單頭失敗\n");
}
void chooseroomtype() {
?? ?char c[20];
?? ?char choice[10];
?? ?while (1) {
?? ??? ?system("cls");
?? ??? ?printf("房間類型:\n");
?? ??? ?printf("1.single\n");
?? ??? ?printf("2.double\n");
?? ??? ?printf("3.triple\n");
?? ??? ?printf("4.four\n");
?? ??? ?printf("5.返回上一層\n");
?? ??? ?printf("請(qǐng)輸入你的選擇:");
?? ??? ?fflush(stdin);
?? ??? ?rewind(stdin);
?? ??? ?gets(c);
?? ??? ?while ((strcmp(c, "1") != 0) && (strcmp(c, "2") != 0) && (strcmp(c, "3") != 0) && (strcmp(c, "4") != 0) && (strcmp(c, "5") != 0)) {
?? ??? ??? ?printf("選擇有誤，請(qǐng)重新輸入:");
?? ??? ??? ?gets(c);
?? ??? ?}
?? ??? ?{
?? ??? ??? ?if (strcmp(c, "1") == 0) {
?? ??? ??? ??? ?strcpy(choice, "single\n");
?? ??? ??? ??? ?openroom(choice);
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(c, "2") == 0) {
?? ??? ??? ??? ?strcpy(choice, "double\n");
?? ??? ??? ??? ?openroom(choice);
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(c, "3") == 0) {
?? ??? ??? ??? ?strcpy(choice, "triple\n");
?? ??? ??? ??? ?openroom(choice);
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(c, "4") == 0) {
?? ??? ??? ??? ?strcpy(choice, "four\n");
?? ??? ??? ??? ?openroom(choice);
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(c, "5") == 0) {
?? ??? ??? ??? ?break;
?? ??? ??? ??? ?system("pause");
?? ??? ??? ?}
?? ??? ?}
?? ?}
?
}
void inquirevacant(char c[])
{
?? ?int flag1 = 0, flag2 = 0, flag3 = 0, flag4 = 0;
?? ?Room* p = rhead;
?? ?while (p != NULL) {
?? ??? ?if (p->flag == 0) {
?? ??? ??? ?if (strcmp(p->type, "single\n") == 0)
?? ??? ??? ??? ?flag1++;
?? ??? ??? ?if (strcmp(p->type, "double\n") == 0)
?? ??? ??? ??? ?flag2++;
?? ??? ??? ?if (strcmp(p->type, "triple\n") == 0)
?? ??? ??? ??? ?flag3++;
?? ??? ??? ?if (strcmp(p->type, "four\n") == 0)
?? ??? ??? ??? ?flag4++;
?? ??? ?}
?? ??? ?p = p->rnext;
?
?? ?}
?? ?if (strcmp(c, "single\n") == 0)
?? ?{
?? ??? ?if (flag1 >= 1) {
?? ??? ??? ?printf("房間類型選擇成功\n");
?? ??? ??? ?openroom(c);
?? ??? ?}
?? ??? ?else
?? ??? ?{
?? ??? ??? ?printf("抱歉，該類房間沒(méi)有空房，請(qǐng)重新選擇");
?? ??? ??? ?system("pause");
?? ??? ??? ?system("cls");
?? ??? ??? ?chooseroomtype();
?
?? ??? ?}
?? ?}
?? ?if (strcmp(c, "double\n") == 0)
?? ?{
?? ??? ?if (flag2 >= 1) {
?? ??? ??? ?printf("房間類型選擇成功\n");
?? ??? ??? ?openroom(c);
?? ??? ?}
?? ??? ?else
?? ??? ?{
?? ??? ??? ?printf("抱歉，該類房間沒(méi)有空房，請(qǐng)重新選擇");
?? ??? ??? ?system("pause");
?? ??? ??? ?system("cls");
?? ??? ??? ?chooseroomtype();
?? ??? ?}
?? ?}
?? ?if (strcmp(c, "triple\n") == 0)
?? ?{
?? ??? ?if (flag3 >= 1) {
?? ??? ??? ?printf("房間類型選擇成功\n");
?? ??? ??? ?openroom(c);
?? ??? ?}
?? ??? ?else
?? ??? ?{
?? ??? ??? ?printf("抱歉，該類房間沒(méi)有空房，請(qǐng)重新選擇");
?? ??? ??? ?system("pause");
?? ??? ??? ?system("cls");
?? ??? ??? ?chooseroomtype();
?? ??? ?}
?? ?}
?? ?if (strcmp(c, "four\n") == 0)
?? ?{
?? ??? ?if (flag4 >= 1) {
?? ??? ??? ?printf("房間類型選擇成功\n");
?? ??? ??? ?openroom(c);
?? ??? ?}
?? ??? ?else
?? ??? ?{
?? ??? ??? ?printf("抱歉，該類房間沒(méi)有空房，請(qǐng)重新選擇");
?? ??? ??? ?system("pause");
?? ??? ??? ?system("cls");
?? ??? ??? ?chooseroomtype();
?? ??? ?}
?? ?}
}
void openroom(char t[]) {
?? ?Room* p = rhead;
?? ?Order* op = ohead;
?? ?while (op->onext != NULL) {
?? ??? ?op = op->onext;
?? ?}//找到指針末尾。
?? ?Order* oop = (Order*)malloc(sizeof(Order));
?? ?op->onext = oop;
?? ?oop->onext = NULL;
?? ?char id[40];
?? ?char phonenumber_[20];
?? ?while (p != NULL) {
?? ??? ?if (p->flag == 0 && strcmp(p->type, t) == 0) {
?? ??? ??? ?p->flag = 1;
?? ??? ??? ?oop->room_ = p;
?? ??? ??? ?printf("請(qǐng)輸入房主姓名：");
?? ??? ??? ?fflush(stdin);
?? ??? ??? ?rewind(stdin);
?? ??? ??? ?scanf("%s", p->u.name);
?? ??? ??? ?checkchar1(p->u.name);//加上\n方便以后判斷
?? ??? ??? ?printf("請(qǐng)輸入18位的身份證號(hào)碼：");
?? ??? ??? ?fflush(stdin);
?? ??? ??? ?rewind(stdin);
?? ??? ??? ?scanf("%s", id);
?? ??? ??? ?while (strlen(id) != 18 || judgeid(id) != 0) {//判斷身份證號(hào)是否符合規(guī)則。
?? ??? ??? ??? ?printf("身份證號(hào)碼格式有誤，請(qǐng)重新輸入:");
?? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ?scanf("%s", id);
?? ??? ??? ?}
?? ??? ??? ?checkchar1(id);//加上\n方便以后判斷
?? ??? ??? ?strcpy(p->u.idcard, id);
?? ??? ??? ?printf("請(qǐng)輸入11位電話號(hào)：");
?? ??? ??? ?fflush(stdin);
?? ??? ??? ?rewind(stdin);
?? ??? ??? ?scanf("%s", phonenumber_);
?? ??? ??? ?while (strlen(phonenumber_) != 11 || judgephone(phonenumber_) != 0)
?? ??? ??? ?{//判斷電話號(hào)號(hào)是否符合規(guī)則。
?? ??? ??? ??? ?printf("電話號(hào)不符合要求，請(qǐng)重新輸入:");
?? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ?scanf("%s", phonenumber_);
?? ??? ??? ?}
?? ??? ??? ?checkchar1(phonenumber_);//加上\n方便以后判斷
?? ??? ??? ?strcpy(p->u.phonenumber, phonenumber_);
?? ??? ??? ?printf("請(qǐng)輸入入住時(shí)間：年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：");
?? ??? ??? ?fflush(stdin);
?? ??? ??? ?rewind(stdin);
?? ??? ??? ?while ((scanf("%d/%d/%d/%d", &oop->year[0], &oop->mon[0], &oop->day[0], &oop->hour[0])) != 4 || Check_date1(oop->year, oop->mon, oop->day, oop->hour) != 0) {//判斷日期是否大于當(dāng)前日期
?? ??? ??? ??? ?printf("日期輸入有誤，");
?? ??? ??? ??? ?printf("請(qǐng)重新輸入入住時(shí)間：年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：");
?? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ?}
?? ??? ??? ?printf("請(qǐng)輸入離開(kāi)時(shí)間：年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：");
?? ??? ??? ?fflush(stdin);
?? ??? ??? ?rewind(stdin);
?? ??? ??? ?while ((scanf("%d/%d/%d/%d", &oop->year[1], &oop->mon[1], &oop->day[1], &oop->hour[1])) != 4 || Check_date2(oop->year, oop->mon, oop->day, oop->hour) != 0) {//判斷離開(kāi)日期是否入住當(dāng)前日期
?? ??? ??? ??? ?printf("日期輸入有誤，");
?? ??? ??? ??? ?printf("請(qǐng)重新輸入離開(kāi)時(shí)間：年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：");
?? ??? ??? ?}
?? ??? ??? ?printf("您的房間號(hào)碼：%s", p->roomnumber);
?? ??? ??? ?printf("創(chuàng)建訂單成功\n");
?? ??? ??? ?fflush(stdin);
?? ??? ??? ?rewind(stdin);
?? ??? ??? ?break;
?? ??? ?}
?? ??? ?p = p->rnext;
?? ?}
?? ?system("pause");
}
void showroomtype() {
?? ?system("cls");
?? ?printf("房間類型:\n");
?? ?printf("1.single\n");
?? ?printf("2.double\n");
?? ?printf("3.triple\n");
?? ?printf("4.four\n");
}
void saveorder() {
?? ?FILE* fp = NULL;
?? ?if ((fp = fopen("order.txt", "w")) == NULL)
?? ?{
?? ??? ?printf("can't built the order file\n");
?? ??? ?system("pause");
?? ?}
?? ?Order* p = ohead->onext;
?? ?while (p != NULL) {
?? ??? ?fputs(p->room_->roomnumber, fp);//連換行符一起保存
?? ??? ?fputs(p->room_->type, fp);//連換行符一起保存
?? ??? ?fputs(p->room_->u.name, fp);//連換行符一起保存
?? ??? ?fputs(p->room_->u.idcard, fp);//連換行符一起保存
?? ??? ?fputs(p->room_->u.phonenumber, fp);//連換行符一起保存
?? ??? ?fprintf(fp, "%d", p->year[0]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->mon[0]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->day[0]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->hour[0]);
?? ??? ?fputc('\n', fp);
?? ??? ?fprintf(fp, "%d", p->year[1]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->mon[1]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->day[1]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->hour[1]);
?? ??? ?fputc('\n', fp);
?? ??? ?if (p->onext != NULL)fputc('\n', fp);
?? ??? ?p = p->onext;
?? ?}
?? ?fclose(fp);
?
}
Order* readorder() {
?? ?FILE* fp = NULL;
?? ?char ch;
?? ?Order* ohead = exploitorderhead();
?? ?Order* p = ohead;
?? ?Order* q = ohead;
?? ?Room* u;
?? ?if ((fp = fopen("order.txt", "r+")) == NULL)
?? ?{
?? ??? ?printf("can't open the file\n");
?? ??? ?system("pause");
?? ??? ?return NULL;
?? ?}
?? ?ch = fgetc(fp);
?? ?if (!feof(fp)) {
?? ??? ?rewind(fp);
?? ??? ?while (!feof(fp))
?? ??? ?{
?? ??? ??? ?p = (Order*)malloc(sizeof(Order));
?? ??? ??? ?u = (Room*)malloc(sizeof(Room));
?? ??? ??? ?p->room_ = u;
?? ??? ??? ?fgets(p->room_->roomnumber, 40, fp);//讀進(jìn)來(lái)的還有換行符
?? ??? ??? ?fgets(p->room_->type, 10, fp);//讀進(jìn)來(lái)的還有換行符
?? ??? ??? ?fgets(p->room_->u.name, 40, fp);//讀進(jìn)來(lái)的還有換行符
?? ??? ??? ?fgets(p->room_->u.idcard, 20, fp);//讀進(jìn)來(lái)的還有換行符
?? ??? ??? ?fgets(p->room_->u.phonenumber, 20, fp);//讀進(jìn)來(lái)的還有換行符
?? ??? ??? ?fscanf(fp, "%d/%d/%d/%d", &p->year[0], &p->mon[0], &p->day[0], &p->hour[0]);
?? ??? ??? ?ch = fgetc(fp);
?? ??? ??? ?fscanf(fp, "%d/%d/%d/%d", &p->year[1], &p->mon[1], &p->day[1], &p->hour[1]);
?? ??? ??? ?ch = fgetc(fp);
?? ??? ??? ?ch = fgetc(fp);
?? ??? ??? ?q->onext = p;
?? ??? ??? ?q = p;
?? ??? ?}
?? ?}
?? ?q->onext = NULL;
?? ?fclose(fp);
?? ?return ohead;
}
int Check_date1(int year_[2], int month_[2], int date_[2], int hour_[2]) {
?? ?int flag = 0;
?? ?time_t timep;
?? ?struct tm* p;
?? ?time(&timep);
?? ?p = gmtime(&timep);
?? ?/*printf("%d\n", p->tm_sec); 獲取當(dāng)前秒
?? ?printf("%d\n", p->tm_min);獲取當(dāng)前分
?? ?printf("%d\n", 8 + p->tm_hour);獲取當(dāng)前時(shí),這里獲取西方的時(shí)間,剛好相差八個(gè)小時(shí)
?? ?printf("%d\n", p->tm_mday);獲取當(dāng)前月份日數(shù),范圍是1-31
?? ?printf("%d\n", 1 + p->tm_mon);獲取當(dāng)前月份,范圍是0-11,所以要加1
?? ?printf("%d\n", 1900 + p->tm_year);獲取當(dāng)前年份,從1900開(kāi)始，所以要加1900
?? ?printf("%d\n", p->tm_yday); 從今年1月1日算起至今的天數(shù)，范圍為0-36*/
?? ?unsigned char Month_buf[12] = { 31,28,31,30,31,30,31,31,30,31,30,31 };
?? ?if (month_[0] == 2)
?? ??? ?(((year_[0] % 4 == 0) && (year_[0] % 100 != 0)) || (year_[0] % 400 == 0)) ? Month_buf[1] += 1 : Month_buf[1];
?
?? ?if (month_[0] > 12 || month_[0]<1 || date_[0]>Month_buf[month_[0] - 1] || date_[0] < 1 || hour_[0] < 0 || hour_[0]>23)
?? ?{
?? ??? ?flag = 1;
?? ??? ?return flag;
?? ?}
?? ?if (year_[0] < p->tm_year + 1900)flag = 1;
?? ?else if (year_[0] == p->tm_year + 1900) {
?? ??? ?if (month_[0] < p->tm_mon + 1)flag = 1;
?? ??? ?else if (month_[0] == p->tm_mon + 1) {
?? ??? ??? ?if (date_[0] < p->tm_mday)flag = 1;
?? ??? ??? ?else if (date_[0] == p->tm_mday) {
?? ??? ??? ??? ?if (hour_[0] < 8 + p->tm_hour)flag = 1;
?? ??? ??? ??? ?else if (hour_[0] == 8 + p->tm_hour)flag = 0;
?? ??? ??? ??? ?else if (hour_[0] > 8 + p->tm_hour)flag = 0;
?? ??? ??? ?}
?? ??? ??? ?else if (date_[0] > p->tm_mday)flag = 0;
?? ??? ?}
?? ??? ?else if (month_[0] > p->tm_mon + 1)flag = 0;
?? ?}
?? ?else if (year_[0] > p->tm_year + 1900)flag = 0;
?
?? ?return flag;//返回0是輸入日期大于當(dāng)前日期，1是輸入日期小于當(dāng)前日期
}
int Check_date2(int year_[2], int month_[2], int date_[2], int hour_[2])
{
?? ??
?? ?unsigned char Month_buf[12] = { 31,28,31,30,31,30,31,31,30,31,30,31 };
?? ?if (month_[1] == 2)
?? ??? ?(((year_[1] % 4 == 0) && (year_[1] % 100 != 0)) || (year_[1] % 400 == 0)) ? Month_buf[1] += 1 : Month_buf[1];
?
?? ?if (month_[1] > 12 || month_[1]<1 || date_[1]>Month_buf[month_[1] - 1] || date_[1] < 1 || hour_[1] < 0 || hour_[1]>23)return 1;
?? ??
?? ?if (year_[0] < year_[1])return 0;
?? ?else if (year_[0] == year_[1]) {
?? ??? ?if (month_[0] < month_[1])return 0;
?? ??? ?else if (month_[0] == month_[1]) {
?? ??? ??? ?if (date_[0] < date_[1])return ?0;
?? ??? ??? ?else if (date_[0] == date_[1]) {
?? ??? ??? ??? ?if (hour_[0] < hour_[1])return ?0;
?? ??? ??? ??? ?else if (hour_[0] == hour_[1]) return 1;
?? ??? ??? ??? ?else if (hour_[0] > hour_[1])return 1;
?? ??? ??? ?}
?? ??? ??? ?else if (date_[0] > date_[1])return 1;
?? ??? ?}
?? ??? ?else if (month_[0] > month_[1])return 1;
?? ?}
?? ?else if (year_[0] > year_[1])return 1;
?
?? ? //返回0是離開(kāi)日期大于入住日期，1是離開(kāi)日期小于入住日期
}
int Check_date3(int year, int month, int date, int hour)
{
?? ?int flag = 0;
?? ?time_t timep;
?? ?struct tm* p;
?? ?time(&timep);
?? ?p = gmtime(&timep);
?? ?if (year < p->tm_year + 1900)flag = 0;
?? ?else if (year == p->tm_year + 1900) {
?? ??? ?if (month < p->tm_mon + 1)flag = 0;
?? ??? ?else if (month == p->tm_mon + 1) {
?? ??? ??? ?if (date < p->tm_mday)flag = 0;
?? ??? ??? ?else if (date == p->tm_mday) {
?? ??? ??? ??? ?if (hour < 8 + p->tm_hour)flag = 0;
?? ??? ??? ??? ?else if (hour == 8 + p->tm_hour)flag = 0;
?? ??? ??? ??? ?else if (hour > 8 + p->tm_hour)flag++;
?? ??? ??? ?}
?? ??? ??? ?else if (date > p->tm_mday)flag++;
?? ??? ?}
?? ??? ?else if (month > p->tm_mon + 1)flag++;
?? ?}
?? ?else if (year > p->tm_year + 1900)flag++;
?
?? ?return flag;//返回1是離開(kāi)日期大于現(xiàn)在日期，0是離開(kāi)日期小于現(xiàn)在日期
}
int Check_date4(int year_, int month_, int date_, int hour_) {
?? ?int flag = 0;
?? ?time_t timep;
?? ?struct tm* p;
?? ?time(&timep);
?? ?p = gmtime(&timep);
?
?? ?unsigned char Month_buf[12] = { 31,28,31,30,31,30,31,31,30,31,30,31 };
?? ?if (month_ == 2)
?? ??? ?(((year_ % 4 == 0) && (year_ % 100 != 0)) || (year_ % 400 == 0)) ? Month_buf[1] += 1 : Month_buf[1];
?
?? ?if (month_ > 12 || month_<1 || date_>Month_buf[month_ - 1] || date_ < 1 || hour_ < 0 || hour_>23)
?? ?{
?? ??? ?flag++;
?? ??? ?return flag;
?? ?}
?? ?if (year_ < p->tm_year + 1900)flag++;
?? ?else if (year_ == p->tm_year + 1900) {
?? ??? ?if (month_ < p->tm_mon + 1)flag++;
?? ??? ?else if (month_ == p->tm_mon + 1) {
?? ??? ??? ?if (date_ < p->tm_mday)flag++;
?? ??? ??? ?else if (date_ == p->tm_mday) {
?? ??? ??? ??? ?if (hour_ < 8 + p->tm_hour)flag++;
?? ??? ??? ??? ?else if (hour_ == 8 + p->tm_hour)flag = 0;
?? ??? ??? ??? ?else if (hour_ > 8 + p->tm_hour)flag = 0;
?? ??? ??? ?}
?? ??? ??? ?else if (date_ > p->tm_mday)flag = 0;
?? ??? ?}
?? ??? ?else if (month_ > p->tm_mon + 1)flag = 0;
?? ?}
?? ?else if (year_ > p->tm_year + 1900)flag = 0;
?? ?return flag;//返回0是輸入日期大于當(dāng)前日期，1是輸入日期小于當(dāng)前日期
}
void deletedisabledorder() {
?? ?Order* p;
?? ?Order* q;
?? ?p = ohead;
?? ?int m = 0;
?? ?q = p->onext;
?? ?while (q != NULL) {
?? ??? ?if (Check_date3(q->year[1], q->mon[1], q->day[1], q->hour[1]) != 1)//判斷訂單是否失效
?? ??? ?{
?? ??? ??? ?emptyroom(q->room_->roomnumber);//把房間狀態(tài)清除
?? ??? ??? ?p->onext = q->onext;
?? ??? ??? ?free(q);
?? ??? ??? ?q = p->onext;
?? ??? ??? ?m++;
?? ??? ?}
?? ??? ?else {
?? ??? ??? ?p = p->onext;
?? ??? ??? ?q = q->onext;
?? ??? ?}
?? ?}
?? ?if (m != 0)printf("失效訂單已刪除\n");
?? ?else
?? ??? ?printf("當(dāng)前無(wú)失效訂單\n");
}
void checkchar(char t[]) {
?? ?int i;
?? ?for (i = 0;; i++) {
?? ??? ?if (t[i] == '\n') {
?? ??? ??? ?t[i] = '\0';
?? ??? ??? ?break;
?? ??? ?}
?? ?}
?
}
void checkchar1(char t[]) {
?? ?int i;
?? ?for (i = 0;; i++) {
?? ??? ?if (t[i] == '\0') {
?? ??? ??? ?t[i] = '\n';
?? ??? ??? ?t[i + 1] = '\0';//添加換行符
?? ??? ??? ?break;
?? ??? ?}
?? ?}
}
void changeorder()//修改訂單
{
?? ?system("cls");
?? ?char phonenumber_[20];
?? ?char id[40];
?? ?Order* p;
?? ?char num[20];
?? ?int m = 0, m1 = 0;
?? ?if (ohead->onext == NULL)
?? ?{
?? ??? ?printf("訂單為空修改失敗\n");
?? ??? ?system("pause");
?? ?}
?? ?else
?? ?{
?? ??? ?p = ohead->onext;
?? ??? ?char nam[20];
?? ??? ?printf("輸入修改訂單的客戶的姓名：");
?? ??? ?fflush(stdin);
?? ??? ?rewind(stdin);
?? ??? ?gets(nam);
?? ??? ?checkchar1(nam);
?? ??? ?while (strcmp(p->room_->u.name, nam) != 0 && p->onext != NULL)
?? ??? ??? ?p = p->onext;
?? ??? ?if (strcmp(p->room_->u.name, nam) == 0)
?? ??? ?{
?? ??? ??? ?m++;
?? ??? ??? ?if (Check_date1(p->year, p->mon, p->day, p->hour) != 0) {
?? ??? ??? ??? ?printf("已到入住日期無(wú)法修改");
?? ??? ??? ??? ?system("pause");
?? ??? ??? ?}
?? ??? ??? ?else while (1)
?? ??? ??? ?{
?? ??? ??? ??? ?system("cls");
?? ??? ??? ??? ?printf("1.修改姓名\n");
?? ??? ??? ??? ?printf("2.修改電話\n");
?? ??? ??? ??? ?printf("3.修改身份證號(hào)\n");
?? ??? ??? ??? ?printf("4.修改入住時(shí)期\n");
?? ??? ??? ??? ?printf("5.修改離開(kāi)時(shí)期\n");
?? ??? ??? ??? ?printf("6.退出修改\n");
?? ??? ??? ??? ?printf("輸入要修改的選項(xiàng):\n");
?? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ?gets(num);
?? ??? ??? ??? ?while ((strcmp(num, "1") != 0) && (strcmp(num, "2") != 0) && (strcmp(num, "3") != 0) && (strcmp(num, "4") != 0) && (strcmp(num, "5") != 0) && (strcmp(num, "6") != 0)) {
?? ??? ??? ??? ??? ?printf("選擇有誤，請(qǐng)重新輸入:");
?? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ?gets(num);
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (strcmp(num, "1") == 0)
?? ??? ??? ??? ?{
?? ??? ??? ??? ??? ?printf("輸入新的姓名：");
?? ??? ??? ??? ??? ?checkchar(p->room_->u.name);
?? ??? ??? ??? ??? ?gets(nam);
?? ??? ??? ??? ??? ?while (strcmp(p->room_->u.name, nam) == 0) {
?? ??? ??? ??? ??? ??? ?printf("姓名未更改，請(qǐng)重新輸入:");
?? ??? ??? ??? ??? ??? ?scanf("%s", nam);
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?checkchar1(nam);//加上換行符才能比較
?? ??? ??? ??? ??? ?strcpy(p->room_->u.name, nam);
?? ??? ??? ??? ??? ?printf("修改成功\n");
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (strcmp(num, "2") == 0)
?? ??? ??? ??? ?{
?? ??? ??? ??? ??? ?printf("輸入新的電話：");
?? ??? ??? ??? ??? ?checkchar(p->room_->u.phonenumber);
?? ??? ??? ??? ??? ?scanf("%s", phonenumber_);
?? ??? ??? ??? ??? ?while (strlen(phonenumber_) != 11 || judgephone(phonenumber_) != 0 || strcmp(p->room_->u.phonenumber, phonenumber_) == 0) {
?? ??? ??? ??? ??? ??? ?printf("電話號(hào)不符合要求，請(qǐng)重新輸入:");
?? ??? ??? ??? ??? ??? ?scanf("%s", phonenumber_);
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?checkchar1(phonenumber_);//加上換行符才能比較
?? ??? ??? ??? ??? ?strcpy(p->room_->u.phonenumber, phonenumber_);
?? ??? ??? ??? ??? ?printf("修改成功\n");
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (strcmp(num, "3") == 0)
?? ??? ??? ??? ?{
?? ??? ??? ??? ??? ?printf("輸入新的身份證號(hào)：");
?? ??? ??? ??? ??? ?checkchar(p->room_->u.idcard);
?? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ?scanf("%s", id);
?? ??? ??? ??? ??? ?while (strlen(id) != 18 || judgeid(id) != 0 || strcmp(p->room_->u.idcard, id) == 0) {
?? ??? ??? ??? ??? ??? ?printf("身份證號(hào)碼格式有誤，請(qǐng)重新輸入:");
?? ??? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ??? ?scanf("%s", id);
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?checkchar1(id);//加上換行符才能比較
?? ??? ??? ??? ??? ?strcpy(p->room_->u.idcard, id);
?? ??? ??? ??? ??? ?printf("修改成功\n");
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (strcmp(num, "4") == 0)
?? ??? ??? ??? ?{
?? ??? ??? ??? ??? ?if (Check_date1(p->year, p->mon, p->day, p->hour) == 0) {
?? ??? ??? ??? ??? ??? ?printf("請(qǐng)輸入入住時(shí)間：年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：");
?? ??? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ??? ?while ((scanf("%d/%d/%d/%d", &p->year[0], &p->mon[0], &p->day[0], &p->hour[0]) != 4) || Check_date1(p->year, p->mon, p->day, p->hour) != 0 || Check_date2(p->year, p->mon, p->day, p->hour) != 0) {
?? ??? ??? ??? ??? ??? ??? ?if (Check_date2(p->year, p->mon, p->day, p->hour) != 0) {
?? ??? ??? ??? ??? ??? ??? ??? ?printf("請(qǐng)修改離開(kāi)時(shí)間：年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：");
?? ??? ??? ??? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ??? ??? ??? ?while ((scanf("%d/%d/%d/%d", &p->year[1], &p->mon[1], &p->day[1], &p->hour[1]) != 4) || Check_date2(p->year, p->mon, p->day, p->hour) != 0) {
?? ??? ??? ??? ??? ??? ??? ??? ??? ?printf("日期輸入有誤，");
?? ??? ??? ??? ??? ??? ??? ??? ??? ?printf("請(qǐng)重新輸入離開(kāi)時(shí)間：年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：");
?? ??? ??? ??? ??? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ??? ??? ??? ?}break;
?? ??? ??? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ??? ??? ?else {
?? ??? ??? ??? ??? ??? ??? ??? ?printf("日期輸入有誤\n");
?? ??? ??? ??? ??? ??? ??? ??? ?printf("請(qǐng)重新輸入入住時(shí)間：年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：");
?? ??? ??? ??? ??? ??? ??? ?
?? ??? ??? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ??? ??? ?rewind(stdin);}
?? ??? ??? ??? ??? ??? ?}
?
?? ??? ??? ??? ??? ??? ?printf("修改成功\n");
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (strcmp(num, "5") == 0) {
?? ??? ??? ??? ??? ?printf("請(qǐng)輸入離開(kāi)時(shí)間：年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：");
?? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ?while ((scanf("%d/%d/%d/%d", &p->year[1], &p->mon[1], &p->day[1], &p->hour[1]) != 4) || Check_date2(p->year, p->mon, p->day, p->hour) != 0) {
?? ??? ??? ??? ??? ??? ?printf("日期輸入有誤，");
?? ??? ??? ??? ??? ??? ?printf("請(qǐng)重新輸入離開(kāi)時(shí)間：年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：");
?? ??? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?printf("修改成功\n");
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (strcmp(num, "6") == 0)break;
?? ??? ??? ??? ?system("pause");
?? ??? ??? ?}
?
?? ??? ?}
?? ??? ?if (m == 0)printf("該客人不在訂單中\(zhòng)n");
?? ??? ?printf("\n");
?? ??? ?system("pause");
?? ?}
}
void deleteorder() {
?? ?char nam[20];
?? ?system("cls");
?? ?if (ohead->onext == NULL)
?? ?{
?? ??? ?printf("沒(méi)有可刪除的訂單\n");
?? ??? ?system("pause");
?? ?}
?? ?else {
?? ??? ?printf("請(qǐng)輸入你要?jiǎng)h除的訂單的姓名：");
?? ??? ?fflush(stdin);
?? ??? ?rewind(stdin);
?? ??? ?gets(nam);
?? ??? ?checkchar1(nam);//加上換行符才能比較
?? ??? ?Order* p;
?? ??? ?Order* q;
?? ??? ?p = ohead;
?? ??? ?q = p->onext;
?? ??? ?while (q != NULL) {
?? ??? ??? ?if (strcmp(q->room_->u.name, nam) == 0)
?? ??? ??? ?{
?? ??? ??? ??? ?emptyroom(q->room_->roomnumber);
?? ??? ??? ??? ?p->onext = q->onext;
?? ??? ??? ??? ?free(q);
?? ??? ??? ??? ?q = p->onext;
?? ??? ??? ??? ?printf("已刪除該訂單\n");
?? ??? ??? ??? ?system("pause");
?? ??? ??? ?}
?? ??? ??? ?else {
?? ??? ??? ??? ?p = p->onext;
?? ??? ??? ??? ?q = q->onext;
?? ??? ??? ?}
?
?? ??? ?}
?? ?}
?
}
void changeKEY() {
?? ?char s[15], c[15], n[15];
?? ?int i, a = 0, b = 0, e = 0;
?? ?system("cls");
?
?? ?FILE* fp = fopen("password.txt", "r+");
?? ?if (fp == NULL) {
?? ??? ?printf("Failed to open file");
?
?? ?}
?? ?fgets(s, 14, fp);//取出密碼
?? ?rewind(fp);//指針回到文件開(kāi)頭
?? ?fclose(fp);
?? ?fp = fopen("password.txt", "w");
?? ?printf("請(qǐng)輸入原密碼:\n");
?? ?fflush(stdin);
?? ?rewind(stdin);
?? ?gets(c);
?? ?while (strcmp(c, s) != 0) {
?? ??? ?printf("原密碼輸入錯(cuò)誤\n請(qǐng)重新輸入");
?? ??? ?fflush(stdin);
?? ??? ?rewind(stdin);
?? ??? ?gets(c);
?? ?}
?? ?if (strcmp(c, s) == 0) {
?? ??? ?printf("請(qǐng)輸入新密碼（6~14位）:\n");
?? ??? ?fflush(stdin);
?? ??? ?rewind(stdin);
?? ??? ?gets(n);
?? ?}
?? ?
?? ?i = strlen(n);
?
?? ?for (int f = 0; f < i; f++)
?? ?{
?? ??? ?if (('a' <= n[f] && n[f] <= 'z') || ('A' <= n[f] && n[f] <= 'Z'))
?? ??? ??? ?a++;
?? ??? ?else if ('0' <= n[f] && n[f] <= '9')
?? ??? ??? ?b++;
?
?? ??? ?else
?? ??? ??? ?e++;
?? ?}//判斷字母數(shù)字和其他字符的個(gè)數(shù)
?
?? ?while (i < 6 || i >= 15 || a == 0 || b == 0 || e == 0|| strcmp(n, s) == 0) {
?
?? ??? ?if (strcmp(n, s) == 0)printf("\n與原密碼相同\n請(qǐng)重新輸入：");
?? ??? ?else printf("\n安全性不高或位數(shù)不符合要求\n請(qǐng)重新輸入：\n");
?? ??? ?fflush(stdin);
?? ??? ?rewind(stdin);
?? ??? ?gets(n);
?? ??? ?i = strlen(n);
?? ??? ?a = 0; b = 0; e = 0;
?? ??? ?for (int f = 0; f < i; f++)
?? ??? ?{
?? ??? ??? ?if (('a' <= n[f] && n[f] <= 'z') || ('A' <= n[f] && n[f] <= 'Z'))
?? ??? ??? ??? ?a++;
?? ??? ??? ?else if ('0' <= n[f] && n[f] <= '9')
?? ??? ??? ??? ?b++;
?
?? ??? ??? ?else
?? ??? ??? ??? ?e++;
?? ??? ?}
?? ?}//判斷字母數(shù)字和其他字符的個(gè)數(shù)}
?? ??
?? ?fputs(n, fp);
?? ?fclose(fp);
?? ?printf("\n密碼修改成功\n");
?? ?system("pause");
}
void color1() {
?? ?char e[15];
?? ?FILE* fp = fopen("color.txt", "r");
?? ?if (fp == NULL) {
?? ??? ?printf("Failed to open file");
?
?? ?}
?? ?e[0] = fgetc(fp);
?? ?fclose(fp);
?? ?switch (*e) {
?
?? ?case'1':system("color 10"); break;
?? ?case'2':system("color 20"); break;
?? ?case'3':system("color 30"); break;
?? ?case'4':system("color 40"); break;
?? ?case'5':system("color 50"); break;
?? ?case'6':system("color 60"); break;
?? ?case'7':system("color 70"); break;
?? ?case'8':system("color 80"); break;
?? ?case'9':system("color 90"); break;
?? ?case'A':system("color A0"); break;
?? ?case'B':system("color B0"); break;
?? ?case'C':system("color C0"); break;
?? ?case'D':system("color D0"); break;
?? ?case'E':system("color E0"); break;
?? ?case'F':system("color F0"); break;
?
?? ?}
}
void changecolor1() {
?? ?int a;
?? ?system("cls");
?? ?FILE* p = fopen("color.txt", "w");
?? ?if (p == NULL) {
?? ??? ?printf("Failed to open file");
?
?? ?}
?
?? ?printf("顏色列表：1=藍(lán)色 2=綠色 3=湖藍(lán)色 4=紅色\n5=紫色 6=黃色 7=白色 8=灰色\n9=淡藍(lán)色 10=淡綠色 11=淡淺綠色 12=淡紅色\n13=淡紫色 14=淡黃色 15=亮白色\n");
?? ?printf("請(qǐng)選擇相應(yīng)數(shù)字改變系統(tǒng)顏色");
?
?? ?scanf("%d", &a);
?? ?while (a < 1 || a>15) { printf("您的輸入有誤，請(qǐng)重新輸入\n"); ?scanf("%d", &a); }
?? ?switch (a) {
?
?? ?case 1:system("color 10"); fputs("1", p); break;
?? ?case 2:system("color 20"); fputs("2", p); break;
?? ?case 3:system("color 30"); fputs("3", p); break;
?? ?case 4:system("color 40"); fputs("4", p); break;
?? ?case 5:system("color 50"); fputs("5", p); break;
?? ?case 6:system("color 60"); fputs("6", p); break;
?? ?case 7:system("color 70"); fputs("7", p); break;
?? ?case 8:system("color 80"); fputs("8", p); break;
?? ?case 9:system("color 90"); fputs("9", p); break;
?? ?case 10:system("color A0"); fputs("A", p); break;
?? ?case 11:system("color B0"); fputs("B", p); break;
?? ?case 12:system("color C0"); fputs("C", p); break;
?? ?case 13:system("color D0"); fputs("D", p); break;
?? ?case 14:system("color E0"); fputs("E", p); break;
?? ?case 15:system("color F0"); fputs("F", p); break;
?
?? ?}fclose(p); printf("\n顏色修改成功\n");
?? ?system("pause");
?
}
void search2()
{
?? ?system("cls");
?? ?Order* p;
?? ?int m;
?? ?if (ohead->onext == NULL)
?? ?{
?? ??? ?printf("無(wú)訂單，查找失敗\n");
?? ??? ?system("pause");
?? ?}
?? ?else
?? ?{
?? ??? ?while (1) {
?? ??? ??? ?system("cls");
?? ??? ??? ?printf("選擇查找方式：(1~4)\n");
?? ??? ??? ?printf("1.按姓名查找\n");
?? ??? ??? ?printf("2.按電話查找\n");
?? ??? ??? ?printf("3.按身份證號(hào)查找\n");
?? ??? ??? ?printf("4.按房間號(hào)查找\n");
?? ??? ??? ?printf("5.返回上一層\n");
?? ??? ??? ?char t[20];
?? ??? ??? ?fflush(stdin);
?? ??? ??? ?rewind(stdin);
?? ??? ??? ?gets(t);
?? ??? ??? ?while ((strcmp(t, "1") != 0) && (strcmp(t, "2") != 0) && (strcmp(t, "3") != 0) && (strcmp(t, "4") != 0) && (strcmp(t, "5") != 0)) {
?? ??? ??? ??? ?printf("選擇有誤，請(qǐng)重新輸入:");
?? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ?gets(t);
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(t, "1") == 0)
?? ??? ??? ?{
?? ??? ??? ??? ?m = 0;
?? ??? ??? ??? ?p = ohead->onext;
?? ??? ??? ??? ?printf("輸入查找的姓名：");
?? ??? ??? ??? ?char nam[40];
?? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ?gets(nam);
?? ??? ??? ??? ?while (p != NULL)
?? ??? ??? ??? ?{
?? ??? ??? ??? ??? ?checkchar(p->room_->u.name);
?? ??? ??? ??? ??? ?if (FindSubstring(p->room_->u.name, nam) == 0)
?? ??? ??? ??? ??? ?{
?? ??? ??? ??? ??? ??? ?m++;
?? ??? ??? ??? ??? ??? ?checkchar1(p->room_->u.name);
?? ??? ??? ??? ??? ??? ?printf("\n姓名：%s\n", p->room_->u.name);
?? ??? ??? ??? ??? ??? ?printf("\n電話：%s\n", p->room_->u.phonenumber);
?? ??? ??? ??? ??? ??? ?printf("身份證號(hào)：%s\n", p->room_->u.idcard);
?? ??? ??? ??? ??? ??? ?printf("房間號(hào): %s\n", p->room_->roomnumber);
?? ??? ??? ??? ??? ??? ?printf("入住日期：%d/%d/%d/%d\n", p->year[0], p->mon[0], p->day[0], p->hour[0]);
?? ??? ??? ??? ??? ??? ?printf("離開(kāi)日期：%d/%d/%d/%d\n", p->year[1], p->mon[1], p->day[1], p->hour[1]);
?
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?p = p->onext;
?? ??? ??? ??? ?}
?
?? ??? ??? ??? ?if (m == 0)
?? ??? ??? ??? ??? ?printf("查找用戶不存在\n");
?? ??? ??? ??? ?system("pause");
?
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(t, "2") == 0)
?? ??? ??? ?{
?? ??? ??? ??? ?m = 0;
?? ??? ??? ??? ?p = ohead->onext;
?? ??? ??? ??? ?char ph[20];
?? ??? ??? ??? ?printf("輸入查找的電話：");
?? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ?gets(ph);
?? ??? ??? ??? ?while (strlen(ph) != 11 || judgephone(ph) != 0)
?? ??? ??? ??? ?{//判斷電話號(hào)號(hào)是否符合規(guī)則。
?? ??? ??? ??? ??? ?printf("電話號(hào)不符合要求，請(qǐng)重新輸入:");
?? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ?scanf("%s", ph);
?? ??? ??? ??? ?}
?? ??? ??? ??? ?checkchar1(ph);
?? ??? ??? ??? ?while (p != NULL && strcmp(ph, p->room_->u.phonenumber) == 0) {
?? ??? ??? ??? ??? ?//找到電話一致的客人
?? ??? ??? ??? ??? ?if (strcmp(ph, p->room_->u.phonenumber) == 0)
?? ??? ??? ??? ??? ?{
?? ??? ??? ??? ??? ??? ?m++;
?? ??? ??? ??? ??? ??? ?printf("\n姓名：%s\n", p->room_->u.name);
?? ??? ??? ??? ??? ??? ?printf("\n電話：%s\n", p->room_->u.phonenumber);
?? ??? ??? ??? ??? ??? ?printf("身份證號(hào)：%s\n", p->room_->u.idcard);
?? ??? ??? ??? ??? ??? ?printf("房間號(hào): %s\n", p->room_->roomnumber);
?? ??? ??? ??? ??? ??? ?printf("入住日期：%d/%d/%d/%d\n", p->year[0], p->mon[0], p->day[0], p->hour[0]);
?? ??? ??? ??? ??? ??? ?printf("離開(kāi)日期：%d/%d/%d/%d\n", p->year[1], p->mon[1], p->day[1], p->hour[1]);
?
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?p = p->onext;
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (m == 0)
?? ??? ??? ??? ??? ?printf("查找號(hào)碼不存在\n");
?? ??? ??? ??? ?system("pause");
?
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(t, "3") == 0)
?? ??? ??? ?{
?? ??? ??? ??? ?char id[18];
?? ??? ??? ??? ?printf("輸入要查找的身份證號(hào)：");
?? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ?gets(id);
?? ??? ??? ??? ?while (strlen(id) != 18 || judgeid(id) != 0) {//判斷身份證號(hào)是否符合規(guī)則。
?? ??? ??? ??? ??? ?printf("身份證號(hào)碼格式有誤，請(qǐng)重新輸入:");
?? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ?scanf("%s", id);
?? ??? ??? ??? ?}
?? ??? ??? ??? ?checkchar1(id);
?? ??? ??? ??? ?m = 0;
?? ??? ??? ??? ?p = ohead->onext;
?? ??? ??? ??? ?while (p != NULL && strcmp(p->room_->u.idcard, id) == 0) {
?? ??? ??? ??? ??? ?if (strcmp(p->room_->u.idcard, id) == 0)
?? ??? ??? ??? ??? ?{
?? ??? ??? ??? ??? ??? ?m++;
?? ??? ??? ??? ??? ??? ?printf("\n姓名：%s\n", p->room_->u.name);
?? ??? ??? ??? ??? ??? ?printf("\n電話：%s\n", p->room_->u.phonenumber);
?? ??? ??? ??? ??? ??? ?printf("身份證號(hào)：%s\n", p->room_->u.idcard);
?? ??? ??? ??? ??? ??? ?printf("房間號(hào): %s\n", p->room_->roomnumber);
?? ??? ??? ??? ??? ??? ?printf("入住日期：%d/%d/%d/%d\n", p->year[0], p->mon[0], p->day[0], p->hour[0]);
?? ??? ??? ??? ??? ??? ?printf("離開(kāi)日期：%d/%d/%d/%d\n", p->year[1], p->mon[1], p->day[1], p->hour[1]);
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?p = p->onext;
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (m == 0)
?? ??? ??? ??? ??? ?printf("查找號(hào)碼不存在\n");
?? ??? ??? ??? ?system("pause");
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(t, "4") == 0)
?? ??? ??? ?{
?? ??? ??? ??? ?char roomnum[20];
?? ??? ??? ??? ?printf("輸入要查找的房間號(hào)（本酒店房間號(hào)101~112；201~208；301~304；401~403）：");
?? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ?gets(roomnum);
?? ??? ??? ??? ?checkchar1(roomnum);
?? ??? ??? ??? ?m = 0;
?? ??? ??? ??? ?p = ohead->onext;
?? ??? ??? ??? ?while (p != NULL) {
?
?? ??? ??? ??? ??? ?if (strcmp(p->room_->roomnumber, roomnum) == 0)
?? ??? ??? ??? ??? ?{
?? ??? ??? ??? ??? ??? ?m++;
?? ??? ??? ??? ??? ??? ?printf("\n姓名：%s\n", p->room_->u.name);
?? ??? ??? ??? ??? ??? ?printf("\n電話：%s\n", p->room_->u.phonenumber);
?? ??? ??? ??? ??? ??? ?printf("身份證號(hào)：%s\n", p->room_->u.idcard);
?? ??? ??? ??? ??? ??? ?printf("房間號(hào): %s\n", p->room_->roomnumber);
?? ??? ??? ??? ??? ??? ?printf("入住日期：%d/%d/%d/%d\n", p->year[0], p->mon[0], p->day[0], p->hour[0]);
?? ??? ??? ??? ??? ??? ?printf("離開(kāi)日期：%d/%d/%d/%d\n", p->year[1], p->mon[1], p->day[1], p->hour[1]);
?
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?p = p->onext;
?
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (m == 0)
?? ??? ??? ??? ??? ?printf("房間未被使用或未輸入正確房間號(hào)\n");
?? ??? ??? ??? ?system("pause");
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(t, "5") == 0)break;
?? ??? ??? ?printf("\n");
?? ??? ?}
?? ?}
}
void search1()
{
?? ?int flag1 = 0, flag2 = 0;
?? ?system("cls");
?? ?int count1 = 0, count2 = 0, count3 = 0, count4 = 0, m;
?? ?char c[10];
?? ?Room* p;
?? ?if (rhead->rnext == NULL)
?? ?{
?? ??? ?printf("無(wú)房間，查找失敗\n");
?? ??? ?system("pause");
?? ?}
?? ?else
?? ?{
?? ??? ?while (1) {
?? ??? ??? ?system("cls");
?? ??? ??? ?printf("請(qǐng)輸入查詢方式:\n");
?? ??? ??? ?printf("1.房間狀態(tài)查詢\n");
?? ??? ??
?? ??? ??? ?printf("2.房間狀態(tài)和房間類型組合查詢\n");
?? ??? ??? ?printf("3.返回上一層\n");
?? ??? ??? ?char t[20];
?? ??? ??? ?fflush(stdin);
?? ??? ??? ?rewind(stdin);
?? ??? ??? ?gets(t);
?? ??? ??? ?while ((strcmp(t, "1") != 0) && (strcmp(t, "2") != 0) && (strcmp(t, "3") != 0)) {
?? ??? ??? ??? ?printf("選擇有誤，請(qǐng)重新輸入:");
?? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ?gets(t);
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(t, "1") == 0) {
?? ??? ??? ??? ?system("cls");
?? ??? ??? ??? ?printf("閑置房:");
?? ??? ??? ??? ?printf("\n");
?? ??? ??? ??? ?for (p = rhead->rnext; p->rnext != NULL; p = p->rnext)if (p->flag == 0) {
?? ??? ??? ??? ??? ?printf("%s", p->roomnumber); flag1++;
?? ??? ??? ??? ?}
?? ??? ??? ??? ?printf("\n");
?? ??? ??? ??? ?if (flag1 == 0)printf("無(wú)");
?? ??? ??? ??? ?printf("被占用房");
?? ??? ??? ??? ?printf("\n");
?? ??? ??? ??? ?for (p = rhead->rnext; p->rnext != NULL; p = p->rnext)if (p->flag != 0) {
?? ??? ??? ??? ??? ?printf("%s", p->roomnumber); flag2++;
?? ??? ??? ??? ?}
?? ??? ??? ??? ?if (flag2 == 0)printf("無(wú)");
?? ??? ??? ??? ?printf("\n");
?? ??? ??? ?}
?? ??? ??? ??
?? ??? ??? ?
?? ??? ??? ?if (strcmp(t, "2") == 0) {
?? ??? ??? ??? ?while (1) {
?? ??? ??? ??? ??? ?system("cls");
?? ??? ??? ??? ??? ?char n[20];
?? ??? ??? ??? ??? ?printf("請(qǐng)選擇查詢類型：\n1.單人間\n2.雙人間\n3.三人間\n4.四人間\n5.返回上一層\n");
?? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ?gets(n);
?
?? ??? ??? ??? ??? ?while (strcmp(n, "1") != 0 && strcmp(n, "2") != 0 && strcmp(n, "3") != 0 && strcmp(n, "4") != 0 && strcmp(n, "5") != 0) {
?? ??? ??? ??? ??? ??? ?printf("選擇有誤，請(qǐng)重新選擇：");
?? ??? ??? ??? ??? ??? ?fflush(stdin);
?? ??? ??? ??? ??? ??? ?rewind(stdin);
?? ??? ??? ??? ??? ??? ?gets(n);
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?if (strcmp(n, "1") == 0) {
?? ??? ??? ??? ??? ??? ?printf("空房有：\n");
?? ??? ??? ??? ??? ??? ?for (p = rhead->rnext; p != NULL; p = p->rnext)
?? ??? ??? ??? ??? ??? ??? ?if (p->flag == 0 && strcmp(p->type, "single\n") == 0)
?? ??? ??? ??? ??? ??? ??? ?{
?? ??? ??? ??? ??? ??? ??? ??? ?count1++; printf("%s", p->roomnumber);
?? ??? ??? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ??? ?printf("\n");
?? ??? ??? ??? ??? ??? ?printf("單人間還剩%d間", count1);
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?if (strcmp(n, "2") == 0) {
?? ??? ??? ??? ??? ??? ?printf("空房有：\n");
?? ??? ??? ??? ??? ??? ?for (p = rhead->rnext; p != NULL; p = p->rnext)if (p->flag == 0 && strcmp(p->type, "double\n") == 0)
?? ??? ??? ??? ??? ??? ?{
?? ??? ??? ??? ??? ??? ??? ?count2++; printf("%s", p->roomnumber);
?? ??? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ??? ?printf("\n");
?? ??? ??? ??? ??? ??? ?printf("雙人間還剩%d間", count2);
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?if (strcmp(n, "3") == 0) {
?? ??? ??? ??? ??? ??? ?printf("空房有：\n");
?? ??? ??? ??? ??? ??? ?for (p = rhead->rnext; p != NULL; p = p->rnext)if (p->flag == 0 && strcmp(p->type, "triple\n") == 0)
?? ??? ??? ??? ??? ??? ?{
?? ??? ??? ??? ??? ??? ??? ?count3++; printf("%s", p->roomnumber);
?? ??? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ??? ?printf("三人間還剩%d間", count3);
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?if (strcmp(n, "4") == 0) {
?? ??? ??? ??? ??? ??? ?printf("空房有：\n");
?? ??? ??? ??? ??? ??? ?for (p = rhead->rnext; p != NULL; p = p->rnext)if (p->flag == 0 && strcmp(p->type, "four\n") == 0)
?? ??? ??? ??? ??? ??? ?{
?? ??? ??? ??? ??? ??? ??? ?count4++; printf("%s", p->roomnumber);
?? ??? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ??? ?printf("\n");
?? ??? ??? ??? ??? ??? ?printf("四人間還剩%d間", count4);
?? ??? ??? ??? ??? ?}
?? ??? ??? ??? ??? ?if (strcmp(n, "5") == 0)break;
?? ??? ??? ??? ??? ?printf("\n");
?? ??? ??? ??? ??? ?system("pause");
?? ??? ??? ??? ?}
?? ??? ??? ?}
?? ??? ??? ?if (strcmp(t, "3") == 0)break;
?? ??? ??? ?printf("\n");
?? ??? ??? ?system("pause");
?? ??? ?}
?
?? ?}
}
void statistics() {
?? ?system("cls");
?
?? ?Order* e; int m, year, mon, day, hour;
?? ?if (ohead->onext == NULL)
?? ?{
?? ??? ?printf("無(wú)訂單\n");
?? ??? ?system("pause");
?? ?}
?? ?else {
?? ??? ?printf("請(qǐng)輸入截止日期 年月日時(shí)(24時(shí)）中間請(qǐng)用/隔開(kāi)：\n");
?? ??? ?fflush(stdin);
?? ??? ?rewind(stdin);
?
?? ??? ?while ((scanf("%d/%d/%d/%d", &year, &mon, &day, &hour)) != 4 || Check_date4(year, mon, day, hour) == 1)
?? ??? ?{
?? ??? ??? ?printf("請(qǐng)輸入有效時(shí)間");
?? ??? ??? ?fflush(stdin);
?? ??? ??? ?rewind(stdin);
?? ??? ?}
?? ??? ?printf("在該日期前生效的訂單有\(zhòng)n");
?? ??? ?for (e = ohead->onext; e != NULL; e = e->onext)if (time_1(year, mon, day, hour, e) == -1 || time_1(year, mon, day, hour, e) == 0) {
?? ??? ??? ?printf("\n姓名：%s", e->room_->u.name);
?? ??? ??? ?printf("電話：%s", e->room_->u.phonenumber);
?? ??? ??? ?printf("身份證號(hào)：%s", e->room_->u.idcard);
?? ??? ??? ?printf("房間號(hào): %s", e->room_->roomnumber);
?? ??? ??? ?printf("入住日期：%d/%d/%d/%d\n", e->year[0], e->mon[0], e->day[0], e->hour[0]);
?? ??? ??? ?printf("離開(kāi)日期：%d/%d/%d/%d\n", e->year[1],e->mon[1], e->day[1], e->hour[1]);
?? ??? ??? ?printf("\n");
?? ??? ?}
?? ?}
?? ?system("pause");
}
int time_1(int year, int mon, int day, int hour, Order* p)
{
?
?? ?if ((p->year[0]) > year)return 1;
?? ?if ((p->year[0]) < year)return -1;
?? ?if ((p->year[0]) == year) {
?? ??? ?if ((p->mon[0]) > mon)return 1;
?? ??? ?if ((p->mon[0]) < mon)return -1;
?? ??? ?if ((p->mon[0]) == mon) {
?? ??? ??? ?if ((p->day[0]) < day)return -1;
?? ??? ??? ?if ((p->day[0]) > day)return ?1;
?? ??? ??? ?if ((p->day[0]) == day) {
?? ??? ??? ??? ?if ((p->hour[0]) < hour)return -1;
?? ??? ??? ??? ?if ((p->hour[0]) > hour)return 1;
?? ??? ??? ??? ?if ((p->hour[0]) == hour)return 0;
?? ??? ??? ?}
?? ??? ?}
?? ?}
}
void read_() {
?? ??
?? ?extern Room* rhead;
?? ?extern Order* ohead;
?? ?FILE* fp = NULL;
?? ?FILE* fp1 = NULL;
?? ?char ch;
?? ?rhead = (Room*)malloc(sizeof(Room));
?? ?if (rhead != NULL)
?? ?{
?? ??? ?rhead->rnext = NULL;
?? ?}
?? ?ohead = exploitorderhead();
?? ?Room* p = rhead;
?? ?Room* q = rhead;
?? ?Order* p1 = ohead;
?? ?Order* q1 = ohead;
?? ?Room* u;
?? ?if ((fp = fopen("room.txt", "r+")) == NULL || (fp1 = fopen("order.txt", "r+")) == NULL)
?? ?{
?? ??? ??
?? ??? ?fp = fopen("room1.txt", "r+");
?? ??? ?fp1 = fopen("order1.txt", "r+");
?? ?}
?? ?else {
?? ??? ?fp = fopen("room.txt", "r+");
?? ??? ?fp1 = fopen("order.txt", "r+");
?? ??? ??
?? ?}
?? ?while (!feof(fp))
?? ?{
?? ??? ?p = (Room*)malloc(sizeof(Room));
?? ??? ?fgets(p->roomnumber, 20, fp);//讀進(jìn)來(lái)的還有換行符
?? ??? ?//printf("%s\n",p->roomnumber);
?? ??? ?fgets(p->type, 20, fp);//讀進(jìn)來(lái)的還有換行符
?? ??? ?//printf("%s\n",p->type);
?? ??? ?fscanf(fp, "%d", &(p->flag));
?? ??? ?//printf("%d\n",p->flag);
?? ??? ?ch = fgetc(fp);
?? ??? ?ch = fgetc(fp);
?? ??? ?q->rnext = p;
?? ??? ?q = p;
?? ?}
?? ?q->rnext = NULL;
?? ?fclose(fp);
?? ?ch = fgetc(fp1);
?? ?if (!feof(fp1)) {
?? ??? ?rewind(fp1);
?? ??? ?while (!feof(fp1))
?? ??? ?{
?? ??? ??? ?p1 = (Order*)malloc(sizeof(Order));
?? ??? ??? ?u = (Room*)malloc(sizeof(Room));
?? ??? ??? ?p1->room_ = u;
?? ??? ??? ?fgets(p1->room_->roomnumber, 40, fp1);//讀進(jìn)來(lái)的還有換行符
?? ??? ??? ?fgets(p1->room_->type, 10, fp1);//讀進(jìn)來(lái)的還有換行符
?? ??? ??? ?fgets(p1->room_->u.name, 40, fp1);//讀進(jìn)來(lái)的還有換行符
?? ??? ??? ?fgets(p1->room_->u.idcard, 20, fp1);//讀進(jìn)來(lái)的還有換行符
?? ??? ??? ?fgets(p1->room_->u.phonenumber, 20, fp1);//讀進(jìn)來(lái)的還有換行符
?? ??? ??? ?fscanf(fp1, "%d/%d/%d/%d", &p1->year[0], &p1->mon[0], &p1->day[0], &p1->hour[0]);
?? ??? ??? ?ch = fgetc(fp1);
?? ??? ??? ?fscanf(fp1, "%d/%d/%d/%d", &p1->year[1], &p1->mon[1], &p1->day[1], &p1->hour[1]);
?? ??? ??? ?ch = fgetc(fp1);
?? ??? ??? ?ch = fgetc(fp1);
?? ??? ??? ?q1->onext = p1;
?? ??? ??? ?q1 = p1;
?? ??? ?}
?? ?}
?? ?q1->onext = NULL;
?? ?fclose(fp1);
?? ?deletedisabledorder();
?? ??
}
void backups() {
?? ?system("cls");
?? ?FILE* fp = NULL;
?? ?FILE* fp1 = NULL;
?? ?if ((fp = fopen("order1.txt", "w")) == NULL)
?? ?{
?? ??? ?printf("can't built the order1 file\n");
?? ??? ?system("pause");
?? ?}
?? ?if ((fp1 = fopen("room1.txt", "w")) == NULL)
?? ?{
?? ??? ?printf("can't open the room1 file\n");
?? ??? ?system("pause");
?? ?}
?? ?Room* p1 = rhead->rnext;
?? ?Order* p = ohead->onext;
?? ?while (p != NULL) {
?? ??? ?fputs(p->room_->roomnumber, fp);//連換行符一起保存
?? ??? ?fputs(p->room_->type, fp);//連換行符一起保存
?? ??? ?fputs(p->room_->u.name, fp);//連換行符一起保存
?? ??? ?fputs(p->room_->u.idcard, fp);//連換行符一起保存
?? ??? ?fputs(p->room_->u.phonenumber, fp);//連換行符一起保存
?? ??? ?fprintf(fp, "%d", p->year[0]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->mon[0]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->day[0]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->hour[0]);
?? ??? ?fputc('\n', fp);
?? ??? ?fprintf(fp, "%d", p->year[1]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->mon[1]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->day[1]);
?? ??? ?fputc('/', fp);
?? ??? ?fprintf(fp, "%d", p->hour[1]);
?? ??? ?fputc('\n', fp);
?? ??? ?if (p->onext != NULL)fputc('\n', fp);
?? ??? ?p = p->onext;
?? ?}
?? ?while (p1 != NULL) {
?? ??? ?fputs(p1->roomnumber, fp1);
?? ??? ?fputs(p1->type, fp1);
?? ??? ?fprintf(fp1, "%d", p1->flag);
?? ??? ?fputc('\n', fp1);
?? ??? ?if (p1->rnext != NULL)fputc('\n', fp1);
?? ??? ?p1 = p1->rnext;
?? ?}
?? ?if (fclose(fp1) == 0 && fclose(fp) == 0)printf("備份成功\n");
?? ?else
?? ??? ?printf("備份失敗\n");
?? ?system("pause");
}
int FindSubstring(const char* strSource, const char* strSub)
{
?? ?unsigned int uLen = strlen(strSource);
?? ?if (uLen == 0)
?? ?{
?? ??? ?return -1;
?? ?}
?? ?char* str1 = (char*)malloc(uLen + 1);
?? ?memset(str1, '\0', uLen + 1);
?? ?strcpy(str1, strSource);
?? ?uLen = strlen(strSub);
?? ?if (uLen == 0)
?? ?{
?? ??? ?free(str1);
?? ??? ?return -1;
?? ?}
?? ?char* str2 = (char*)malloc(uLen + 1);
?? ?memset(str2, '\0', uLen + 1);
?? ?strcpy(str2, strSub);
?? ?unsigned int i = 0, j = 0;
?? ?for (i = 0; i < strlen(strSource); i = i + 2)
?? ?{
?? ??? ?if (str1[i] == str2[j] && str1[i + 1] == str2[j + 1])
?? ??? ?{
?? ??? ??? ?j++;
?? ??? ??? ?j++;
?? ??? ?}
?? ??? ?else
?? ??? ?{
?? ??? ??? ?if (j == uLen)
?? ??? ??? ?{
?? ??? ??? ??? ?break;
?? ??? ??? ?}
?? ??? ??? ?else
?? ??? ??? ?{
?? ??? ??? ??? ?j = 0;
?? ??? ??? ?}
?? ??? ?}
?? ?}
?? ?free(str1);
?? ?free(str2);
?? ?if (j == uLen)
?? ?{
?? ??? ?return 0;
?? ?}
?? ?else
?? ?{
?? ??? ?return -1;
?? ?}
}

#include <stdio.h>
#include "function.h"
#include "struct.h"
Room* rhead;
Order* ohead;
int main()
{
?? ?registers();
}