From d8b28289e8942ef201c1fdc22e6c3c79fffe3301 Mon Sep 17 00:00:00 2001 From: unknown <1370743524@qq.com> Date: Thu, 10 Jan 2019 09:01:07 +0800 Subject: [PATCH] first commit --- FlightSystem(1).c | 1081 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 1081 insertions(+) create mode 100644 FlightSystem(1).c diff --git a/FlightSystem(1).c b/FlightSystem(1).c new file mode 100644 index 0000000..77c3a14 --- /dev/null +++ b/FlightSystem(1).c @@ -0,0 +1,1081 @@ + +#include +#include +#include +#include + +typedef struct Flight +{ + int FlightNum; //航班号 + int MaxFare; //最大载客数 + char StartPlace[10]; //起飞地点 + char EndPlace[10]; //降落地点 + char StartDate[10]; //起飞时间 + char EndDate[10]; //降落时间 + float price; //单价 + int currentFareNum; //当前乘客数 + + struct Flight* prev; + struct Flight* next; +}FlightList; + +typedef struct Fare +{ + int FlightNum; //航班号 + char IDnumber[20]; //身份证号 + char name[10]; //姓名 + char gender[5]; //性别 + char birthDate[10]; //出生年月 + int SeatNumber; //座位号 + + struct Fare* prev; + struct Fare* next; +}FareList; + +int FlightNum; //航班数 +int FareNum; //乘客数 +FlightList* FlightHead; //航班头结点 +FareList* FareHead; //乘客头结点 + +/********************文件************************/ +void ReadFlightInfo(void); //读取航班信息 +void ReadPareInfo(void); //读取乘客信息 +void WriteFlightInfo(FILE* Fp); //将航班信息写入文件 +void WritePareInfo(FILE* Fp); //将乘客信息写入文件 +int CopyArrayToNum(char* str, int start, int end); //拷贝数组转换成数字 +void CopyArrayToStr(char* str1, char* str2,int start, int end); //拷贝数组到字符串 +float CopyArrayToFloat(char* str, int start, int end); //拷贝数组转换成数字 +/*******************链表*************************/ +FlightList* FlightMallocFunc(void); //航班申请堆空间 +FareList* FareMallocFunc(void); //乘客申请堆空间 +FlightList* FlightCreateNewNode(void); //航班创建新节点 +FareList* FareCreateNewNode(void); //乘客创建新节点 +void FlightDeleteAllNode(void); //删除航班所有节点 +void FareDeleteAllNode(void); //删除乘客所有节点 +void FlightInsertNode(FlightList *h_node, FlightList *node, FlightList *n_node); //航班调整新节点插入位置 +void FareInsertNode(FareList *h_node, FareList *node, FareList *n_node); //乘客调整新节点插入位置 +/******************航班**************************/ +void ModeFlightMenu(void); //显示航班菜单 +void ModeShowAllFlight(void); //显示所有航班 +void ModeAddFlight(void); //增加航班 +void ModeCancelFlight(void); //取消航班 +/*******************乘客*************************/ +void ModeFareMenu(void); //显示乘客菜单 +void ModeShowAllFare(void); //显示所有乘客 +void ModeAddFare(void); //新增乘客 +void ModeDeleteFare(void); //删除乘客 +void ModeFlightReserve(void); //航班订票 + +void ModeExitSystem(void); //退出程序 + +int main(void) +{ + FlightNum = 0; + FareNum = 0; + FlightHead = FlightMallocFunc(); + FareHead = FareMallocFunc(); + FlightHead->next = FlightHead->prev = FlightHead; + FareHead->next = FareHead->prev = FareHead; + + ReadFlightInfo(); + ReadPareInfo(); + + + while(1) + { + int menu = 0,role = 0; + system("CLS"); //清除窗口 + printf("**************《航班信息管理系统》*******************\n"); + printf("请选择你的身份 1.管理人员 2.乘客 0.退出程序："); + scanf("%d",&role); + if (role != 1 && role != 2 && role != 0) + { + printf("请输入正确指令！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + while(1) + { + if (role == 1) + { + int mode = 0; + system("CLS"); //清除窗口 + ModeFlightMenu(); + scanf("%d",&mode); + switch(mode) + { + case 1: + ModeShowAllFlight(); //显示所有航班 + break; + case 2: + ModeAddFlight(); //增加航班 + break; + case 3: + ModeCancelFlight(); //取消航班 + break; + case 4: + menu = 1; //返回菜单 + break; + case 0: + printf("退出程序！\n"); + ModeExitSystem(); + return 0; + + default: + printf("请输入正确指令！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + } + else if (role == 2) + { + int mode = 0; + system("CLS"); //清除窗口 + ModeFareMenu(); + scanf("%d",&mode); + switch (mode) + { + case 1: + ModeShowAllFare(); //显示所有乘客 + break; + case 2: + ModeAddFare(); //新增乘客 + break; + case 3: + ModeDeleteFare(); //删除乘客 + break; + case 4: + ModeFlightReserve(); //航班订票 + break; + case 5: + menu = 1; //返回菜单 + break; + case 0: + printf("退出程序！\n"); + ModeExitSystem(); + return 0; + default: + printf("请输入正确指令！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + } + else + { + printf("退出程序！\n"); + ModeExitSystem(); + return 0; + } + if (menu == 1) + break; + } + } + + return 0; +} + +void ReadFlightInfo(void)//读取航班信息 +{ + char Info[100]; + char* p; + int a, i, start, StrLength; + FlightList* node; + FILE* FlightFp = fopen(".\\FlightInfo.txt","a+"); + if(FlightFp == NULL) + { + printf("open file failed!\n"); + system("pause"); + return ; + } + + fseek(FlightFp, 0, SEEK_SET); //将光标置于文件开头 + + while(1) + { + a=1; + memset(Info, 0, sizeof(Info)); + fseek(FlightFp, 0, SEEK_CUR);//继续上一个位置读取 + fgets(Info, 100, FlightFp); + if (Info[0] == 0)//判断是否读到文件未 + break; + + node = FlightCreateNewNode();//创建新节点 + StrLength = strlen(Info); + start = 0; + for (i = 0,p=Info; iFlightNum = CopyArrayToNum(Info, start, i); //航班号 + break; + case 2: + node->MaxFare = CopyArrayToNum(Info, start, i); //最大载客数 + break; + case 3: + CopyArrayToStr(node->StartPlace, Info, start, i); //起飞地点 + break; + case 4: + CopyArrayToStr(node->EndPlace, Info, start, i); //降落地点 + break; + case 5: + CopyArrayToStr(node->StartDate, Info, start, i); //起飞时间 + break; + case 6: + CopyArrayToStr(node->EndDate, Info, start, i); //降落时间 + break; + case 7: + node->price = CopyArrayToFloat(Info, start, i); //单价 + break; + case 8: + node->currentFareNum = CopyArrayToNum(Info, start, i);//当前乘客人数 + break; + } + + start = i+1; + a++; + continue; + } + } + } + + fclose(FlightFp); +} + +void ReadPareInfo(void)//读取乘客信息 +{ + char Info[100]; + char* p; + int a, i, start, StrLength; + FareList* node; + FILE* pareFp = fopen(".\\PareInfo.txt","a+"); + if(pareFp == NULL) + { + printf("open file failed!\n"); + system("pause"); + return ; + } + + fseek(pareFp, 0, SEEK_SET); //将光标置于文件开头 + + while(1) + { + a=1; + memset(Info, 0, sizeof(Info)); + fseek(pareFp, 0, SEEK_CUR);//继续上一个位置读取 + fgets(Info, 100, pareFp); + if (Info[0] == 0)//判断是否读到文件未 + break; + + node = FareCreateNewNode();//创建新节点 + StrLength = strlen(Info); + start = 0; + for (i = 0,p=Info; iFlightNum = CopyArrayToNum(Info, start, i); //航班号 + break; + case 2: + CopyArrayToStr(node->IDnumber, Info, start, i); //身份证号 + break; + case 3: + CopyArrayToStr(node->name, Info, start, i); //姓名 + break; + case 4: + CopyArrayToStr(node->gender, Info, start, i); //性别 + break; + case 5: + CopyArrayToStr(node->birthDate, Info, start, i); //出生年月 + break; + case 6: + node->SeatNumber = CopyArrayToNum(Info, start, i); //座位号 + break; + } + + start = i+1; + a++; + continue; + } + } + } + + fclose(pareFp); +} + +void CopyArrayToStr(char* str1, char* str2,int start, int end)//拷贝数组到字符串 +{ + int i; + int numder = abs(end-start); + + for (i=0; inext; p!= FlightHead; p = p->next) + { + fprintf(Fp,"%d %d %s %s %s %s %.2f %d\n",p->FlightNum,p->MaxFare,p->StartPlace,p->EndPlace,p->StartDate,p->EndDate,p->price,p->currentFareNum); + } +} + +void WritePareInfo(FILE* Fp)//将乘客信息写入文件 +{ + FareList* p; + for (p = FareHead->next; p!= FareHead; p = p->next) + { + fprintf(Fp,"%d %s %s %s %s %d\n",p->FlightNum,p->IDnumber,p->name,p->gender,p->birthDate,p->SeatNumber); + } +} + +void ModeFlightMenu(void)//显示航班菜单 +{ + printf("***********航班菜单***********\n"); + printf("1.显示所有航班\n" + "2.增加航班\n" + "3.取消航班\n" + "4.返回首页\n" + "0.退出程序\n" + "请输入模式："); +} + +void ModeShowAllFlight(void)//显示所有航班 +{ + FlightList* p; + if(FlightNum == 0) + { + printf("当前航班数为0，请添加后进行操作！\n"); + system("pause"); + return ; + } + system("CLS"); //清除窗口 + printf("********当前当前航班数：%d**********\n",FlightNum); + for (p = FlightHead->next; p!=FlightHead; p = p->next) + { + printf(">>>>>>当前航班号：%d<<<<<<\n",p->FlightNum); + printf("最大载客数:%d\n起飞地点:%s\n降落地点:%s\n起飞时间%s\n降落时间:%s\n单价:%.2f\n当前乘客数:%d\n", + p->MaxFare,p->StartPlace,p->EndPlace,p->StartDate,p->EndDate,p->price,p->currentFareNum); + } + system("pause"); + return ; +} + +void ModeAddFlight(void)//增加航班 +{ + FlightList* NewFlight = FlightCreateNewNode(); + FlightList* p; + printf("*************添加航班信息*****************\n"); + + while(1) + { + int Numder = 0; + printf("航班号："); + if (!(scanf("%d",&Numder))) + { + printf("请输入整型数！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + for (p = FlightHead->next; p != FlightHead; p = p->next) + { + if (p->FlightNum == Numder) + break; + } + if (p != FlightHead) + { + printf("该航班已存在，请确认后输入！\n"); + system("pause"); + return ; + } + else + NewFlight->FlightNum = Numder; + break; + } + while(1) + { + printf("最大载客数："); + if (!(scanf("%d",&(NewFlight->MaxFare)))) + { + printf("请输入整型数！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + break; + } + while(1) + { + printf("起飞地点："); + if (!(scanf("%s",NewFlight->StartPlace))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + break; + } + while(1) + { + printf("降落地点："); + if (!(scanf("%s",NewFlight->EndPlace))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + break; + } + while(1) + { + printf("起飞时间："); + if (!(scanf("%s",NewFlight->StartDate))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + break; + } + while(1) + { + printf("降落时间："); + if (!(scanf("%s",NewFlight->EndDate))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + break; + } + while (1) + { + printf("单价："); + if (!(scanf("%f",&(NewFlight->price)))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + break; + } + printf("增加成功！\n"); + system("pause"); +} + +void ModeCancelFlight(void)//取消航班 +{ + FlightList* p; + FareList* q; + int Num =0; + printf("*************取消航班*****************\n"); + while(1) + { + printf("请输入要取消的航班号："); + if (!(scanf("%d",&Num))) + { + printf("请输入整型数！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + for (p = FlightHead->next; p != FlightHead; p = p->next) + { + if (p->FlightNum == Num) + break; + } + if (p == FlightHead) + { + printf("没有该航班，请确认后输入!\n"); + system("pause"); + return ; + } + if ((p->MaxFare*0.1) < p->currentFareNum) + { + printf("该航班已超过百分之10的乘客购买，不可取消！\n"); + system("pause"); + continue; + } + else + { + while(1) + { + int mode = 0; + printf("当前航班乘客有：%d\n", p->currentFareNum); + printf("是否取消 1.是 2.否："); + scanf("%d",&mode); + if (mode != 1 && mode != 2) + { + printf("请输入正确指令！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + if (mode == 1) + { + p->currentFareNum = 0; + for (q = FareHead->next; q != FareHead; q = q->next) + { + if (q->FlightNum == p->FlightNum) + q->SeatNumber = 0; + } + + printf("已取消%d航班,购买该航班的乘客已退票\n", p->FlightNum); + system("pause"); + } + else + { + printf("返还乘客首页！\n"); + system("pause"); + } + break; + } + } + break; + } +} + +void ModeFareMenu(void)//显示乘客菜单 +{ + printf("***********乘客菜单***********\n"); + printf("1.显示所有乘客\n" + "2.新增乘客\n" + "3.删除乘客\n" + "4.航班订票\n" + "5.返回首页\n" + "0.退出程序\n" + "请输入模式："); +} + +void ModeShowAllFare(void)//显示所有乘客 +{ + FareList* p; + if(FareNum == 0) + { + printf("当前乘客人数为0，请添加后进行操作！\n"); + system("pause"); + return ; + } + system("CLS"); //清除窗口 + printf("********当前乘客人数：%d**********\n",FareNum); + for (p = FareHead->next; p!=FareHead; p = p->next) + { + printf(">>>>>>当前乘客姓名：%s<<<<<<\n",p->name); + printf("航班号:%d\n身份证号:%s\n性别:%s\n出生年月%s\n座位号:%d\n",p->FlightNum,p->IDnumber,p->gender,p->birthDate,p->SeatNumber); + } + system("pause"); + return ; +} + +void ModeAddFare(void)//新增乘客 +{ + FareList* node = FareCreateNewNode(); + printf("******请输入乘客信息*******\n"); + while(1) + { + printf("姓名："); + if (!(scanf("%s",node->name))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + break; + } + while(1) + { + printf("身份证号："); + if (!(scanf("%s",node->IDnumber))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + break; + } + while(1) + { + int gender = 0,input = 0; + printf("性别1.男 2.女："); + input = scanf("%d",&gender); + if (input != 1 && input != 2) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + if (gender == 1) + strcpy(node->gender,"男"); + else + strcpy(node->gender,"女"); + break; + } + while(1) + { + int year = 0,month = 0,input = 0; + char date[10],str[10]; + memset(date, 0, sizeof(date)); + memset(str, 0, sizeof(str)); + printf("出生年份："); + input = scanf("%d",&year); + printf("出生月份："); + input = scanf("%d",&month); + if (input && (year < 1900 || year > 2019) && (month > 12 || month <= 0)) + { + printf("输入错误，请输入正确年份和月份！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + + strcpy(date,strcat(itoa(year,str,10),"/")); + memset(str, 0, sizeof(str)); + strcat(date,itoa(month,str,10)); + memset(str, 0, sizeof(str)); + strcpy(node->birthDate,date); + break; + } + printf("添加成功!\n"); + system("pause"); +} + +void ModeDeleteFare(void)//删除乘客 +{ + FareList* p; + char name[10]; + memset(name, 0, sizeof(name)); + printf("***********删除乘客**************\n"); + printf("请输入需要删除的乘客姓名："); + scanf("%s", name); + for (p = FareHead->next; p != FareHead; p = p->next) + { + if (!(strcmp(p->name,name))) + { + p->prev->next = p->next; + p->next->prev = p->prev; + free(p); + FareNum--; + break; + } + } + if (p == FareHead) + { + printf("未找到该乘客，请确认后进行操作！\n"); + system("pause"); + return ; + } + printf("删除成功！\n"); + system("pause"); +} + +void ModeFlightReserve(void)//航班订票 +{ + FlightList* p; + FareList* q; + char FindName[10]; + memset(FindName,0,sizeof(FindName)); + printf("***************航班订票***************\n"); + while(1) + { + printf("请输入要购票的乘客姓名："); + if (!(scanf("%s",FindName))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + for (q = FareHead->next; q != FareHead; q= q->next) + { + if(!strcmp(q->name,FindName)) + break; + } + if (q == FareHead) + { + printf("没有该乘客，请确认后输入！\n"); + system("pause"); + return ; + } + else + break; + } + while(1) + { + int mode = 0; + printf("请输入你要查询的航班要求1.航班号 2.起飞地点 3.降落地点 4.起飞时间 5.降落时间:"); + scanf("%d",&mode); + switch (mode) + { + case 1: + while(1) + { + printf("航班号："); + if (!(scanf("%d",&(q->FlightNum)))) + { + printf("请输入整型数！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + for (p = FlightHead->next; p != FlightHead; p = p->next) + { + if (p->FlightNum == q->FlightNum) + break; + } + if (p == FlightHead) + { + printf("没有该航班，请确认后输入!\n"); + system("pause"); + return ; + } + break; + } + break; + case 2: + while(1) + { + char StartPlace[10]; + memset(StartPlace, 0, sizeof(StartPlace)); + printf("起飞地点："); + if (!(scanf("%s",StartPlace))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + for (p = FlightHead->next; p != FlightHead; p = p->next) + { + if (!strcmp(p->StartPlace,StartPlace)) + break; + } + if (p == FlightHead) + { + printf("没有该航班，请确认后输入!\n"); + system("pause"); + return ; + } + break; + } + break; + case 3: + while(1) + { + char EndPlace[10]; + memset(EndPlace, 0, sizeof(EndPlace)); + printf("降落地点："); + if (!(scanf("%s",EndPlace))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + for (p = FlightHead->next; p != FlightHead; p = p->next) + { + if (!strcmp(p->EndPlace,EndPlace)) + break; + } + if (p == FlightHead) + { + printf("没有该航班，请确认后输入!\n"); + system("pause"); + return ; + } + break; + } + break; + case 4: + while(1) + { + char StartDate[10]; + memset(StartDate, 0, sizeof(StartDate)); + printf("起飞时间："); + if (!(scanf("%s",StartDate))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + for (p = FlightHead->next; p != FlightHead; p = p->next) + { + if (!strcmp(p->StartDate,StartDate)) + break; + } + if (p == FlightHead) + { + printf("没有该航班，请确认后输入!\n"); + system("pause"); + return ; + } + break; + } + break; + case 5: + while(1) + { + char EndDate[10]; + memset(EndDate, 0, sizeof(EndDate)); + printf("降落时间："); + if (!(scanf("%s",EndDate))) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + for (p = FlightHead->next; p != FlightHead; p = p->next) + { + if (!strcmp(p->EndDate,EndDate)) + break; + } + if (p == FlightHead) + { + printf("没有该航班，请确认后输入!\n"); + system("pause"); + return ; + } + break; + } + break; + default: + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + break; + } + printf("航班号 最大载客数 起飞地点 降落地点 起飞时间 降落时间 单价 当前乘客数\n"); + printf(" %d\t %d\t %s\t %s %s %s %.2f\t%d\n", + p->FlightNum,p->MaxFare,p->StartPlace,p->EndPlace,p->StartDate,p->EndDate,p->price,p->currentFareNum); + + while(1) + { + int mode = 0,num = 0; + printf("是否购买当前航班1.是 2.否："); + scanf("%d",&mode); + if (mode != 1 && mode != 2) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + if (mode == 1) + { + int num = 0; + if (p->currentFareNum == p->MaxFare) + { + printf("当前乘客已满，请选择其他航班！\n"); + system("pause"); + break; + } + printf("请输入需要购买的票数："); + if (!(scanf("%d",&num))) + { + printf("请输入整型数！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + if (num > (p->MaxFare-p->currentFareNum)) + { + printf("当前购买票数大于最大载客数,请重新购买！\n"); + system("pause"); + continue; + } + printf("票价:%.2f 是否购买？1.是 2.否\n",(p->price*num)); + scanf("%d",&mode); + if (mode != 1 && mode != 2) + { + printf("输入错误，请重新输入！\n"); + while(getchar() != '\n'); //清除缓冲区 + system("pause"); + continue; + } + printf("购买成功，祝您旅途愉快！\n"); + system("pause"); + q->SeatNumber = num; + p->currentFareNum +=num; + break; + } + else + break; + } +} + +void ModeExitSystem(void) +{ + FILE* FlightFp = fopen(".\\FlightInfo.txt","w"); + FILE* pareFp = fopen(".\\PareInfo.txt","w"); + if(FlightFp == NULL || pareFp == NULL) + { + printf("open file failed!\n"); + system("pause"); + return ; + } + WriteFlightInfo(FlightFp); + WritePareInfo(pareFp); + + fclose(FlightFp); + fclose(pareFp); + FlightDeleteAllNode(); //删除航班所有节点 + FareDeleteAllNode(); //删除乘客所有节点 + printf("欢迎下次光临!\n"); + system("pause"); + return ; +} + +FlightList* FlightMallocFunc(void)//航班申请堆空间 +{ + FlightList* node = malloc(sizeof(FlightList)); + if(node == NULL) + { + printf("malloc failed!\n"); + exit(-1); + } + + return node; +} + +FareList* FareMallocFunc(void)//乘客申请堆空间 +{ + FareList* node = malloc(sizeof(FareList)); + if(node == NULL) + { + printf("malloc failed!\n"); + exit(-1); + } + + return node; +} + +FlightList* FlightCreateNewNode(void)//航班创建新节点 +{ + FlightList *node = FlightMallocFunc(); + node->next = node->prev = node; + FlightInsertNode(FlightHead->prev, node ,FlightHead); + FlightNum++; + node->FlightNum = 0; + node->MaxFare = 0; + memset(node->StartDate, 0, sizeof(node->StartDate)); + memset(node->EndPlace, 0, sizeof(node->EndPlace)); + memset(node->StartDate, 0, sizeof(node->StartDate)); + memset(node->EndDate, 0, sizeof(node->EndDate)); + node->price = 0; + node->currentFareNum = 0; + return node; +} + +FareList* FareCreateNewNode(void)//乘客创建新节点 +{ + FareList *node = FareMallocFunc(); + node->next = node->prev = node; + FareInsertNode(FareHead->prev, node ,FareHead); + FareNum++; + node->FlightNum = 0; + memset(node->IDnumber, 0, sizeof(node->IDnumber)); + memset(node->name, 0, sizeof(node->name)); + memset(node->gender, 0, sizeof(node->gender)); + memset(node->birthDate, 0, sizeof(node->birthDate)); + node->SeatNumber = 0; + return node; +} + +void FlightInsertNode(FlightList *h_node, FlightList *node, FlightList *n_node)//航班调整新节点插入位置 +{ + h_node->next = node; + node->prev = h_node; + node->next = n_node; + n_node->prev = node; +} + +void FareInsertNode(FareList *h_node, FareList *node, FareList *n_node)//乘客调整新节点插入位置 +{ + h_node->next = node; + node->prev = h_node; + node->next = n_node; + n_node->prev = node; +} + +void FlightDeleteAllNode(void)//删除航班所有节点 +{ + while(1) + { + FlightList* p = FlightHead->next; + p->prev->next = p->next; + p->next->prev = p->prev; + free(p); + if(FlightHead->next = FlightHead) + break; + } + free(FlightHead); +} + +void FareDeleteAllNode(void)//删除乘客所有节点 +{ + + while(1) + { + FareList* p = FareHead->next; + p->prev->next = p->next; + p->next->prev = p->prev; + free(p); + if(FareHead->next = FareHead) + break; + } + free(FareHead); +}