实战项目航空查询系统.docx

实战项目航空查询系统.docx

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实战项目航空查询系统

头文件

/*==========================================================================

=---------->FileName:

head.h

=---------->Author:

solo

=---------->CreatedTime:

Tue20Aug201307:

28:

20PMCST

==========================================================================*/

#ifndef__HEAD_H

#define__HEAD_H

#include

#include

#include

#include

#include

#include"print.h"

typedefstructflight

{

charnumber[10];//航班号

charstaddress[10];//起点站

chararraddress[10];//终点站

chardate[11];//班期

chartype[10];//机型

charstime[6];//起飞时间

charatime[6];//到达时间

intvalue;//票价

}datatype;

typedefstructnode

{

datatypeinfo;

structnode*next;

}node_list,*p_link;

p_linkL;

voidinit_list（p_link*）;

voidcreate_list（p_link）;

voiddestroy_list（p_link*L）;

voidinit_info（void）;

voidshow_sort（void）;

voidload_info（p_link）;

voidsearch_info（void）;

voidprintf_list（p_link）;

voidsort_number（void）;

voidsort_type（void）;

voidsort_stime（void）;

voidsort_value（void）;

voidsort_info（void）;

voidinput_info（void）;

boolis_empty（p_link）;

voidsave_file（p_link）;

voidsave_info（p_link）;

voidshow_info（void）;

voidhelp_file（void）;

voiddata_file（intnum）;

booldata_changed;

#endif

Main.c主函数

/*==========================================================================

=---------->FileName:

main.c

=---------->Author:

solo

=---------->CreatedTime:

Thu22Aug201309:

56:

38AMCST

==========================================================================*/

#include"inc/head.h"

intmain（void）

{

intn;

init_list（&L）;

create_list（L）;

Menu:

system（"clear"）;

while

（1）

{

printf（BLUE"\033[44;37;1mFlightSystem\n"NONE）;

printf（"\033[32m*****************************\n"NONE）;

printf（"\033[31m*--->1:

Loggingdata<---*\n"）;

printf（"*--->\033[32m2:

Dispaly<---*\n"）;

printf（"*--->\033[31m3:

Search<---*\n"）;

printf（"*--->\033[32m4:

Sort<---*\n"）;

printf（"*--->\033[31m5:

Load<---*\n"）;

printf（"*--->\033[32m6:

Logout<---*\n"）;

printf（"*--->\033[31m7:

Help<---*\n"）;

printf（"*--->\033[32m8:

Exit<---*\n"NONE）;

printf（"\033[32m*****************************\n"NONE）;

printf（BLUE"Enteryouchoose：

"NONE）;

while（scanf（"%d",&n）!

=1||（n>8||n<1））

{

printf（RED"Error!

!

!

Tryagain!

\n"NONE）;

while（getchar（）!

='\n'）;//清空缓存

printf（BLUE"Enteryouchoose：

"NONE）;

}

system（"clear"）;

switch（n）

{

case1:

system（"clear"）;

load_info（L）;

gotoMenu;

//break;

case2:

system（"clear"）;

show_info（）;

gotoMenu;

break;

case3:

system（"clear"）;

search_info（）;

gotoMenu;

//break;

case4:

system（"clear"）;

sort_info（）;

gotoMenu;

//break;

case5:

system（"clear"）;

save_info（L）;

//system（"clear"）;

break;

case7:

system（"clear"）;

help_file（）;

//system（"clear"）;

break;

case6:

destroy_list（&L）;

system（"clear"）;

gotoMenu;

case8:

destroy_list（&L）;

exit（0）;

default:

destroy_list（&L）;

exit

（1）;

}

}

return0;

}

子函数

创建

/*==========================================================================

=---------->FileName:

create.c

=---------->Author:

solo

=---------->CreatedTime:

Thu22Aug201310:

15:

00AMCST

==========================================================================*/

#include"../inc/head.h"

/*

*初始化链表

*/

voidinit_list（p_link*L）

{

*L=（p_link）malloc（sizeof（node_list））;

if（*L==NULL）

{

perror（"malloc"）;

}

（*L）->next=NULL;

}

/*

*销毁链表

*/

voiddestroy_list（p_link*L）

{

p_linkp=*L,q=NULL;

printf（"\033[1;31m系统注销ing......\033[m\n"）;

sleep

（1）;

printf（RED"卡了？

你那破电脑！

\n"NONE）;

sleep

（2）;

printf（"\033[0;32;31m系统回收内存ing......\033[m\n"）;

sleep

（2）;

while（p）

{

q=p->next;//先保存p的next

free（q）;

p=q;

}

printf（"\033[0;32;32m系统注销成功!

\033[m\n"）;

}

/*

*向链表中插入数据

*/

voidcreate_list（p_linkL）

{

p_linkp;

inti=0;

datatypemy_info[25]={

{"MU508","东京","北京","2013-08-18","M","18:

11","20:

30",1160},

{"BG008","达卡","曼谷","2013-08-29","B","10:

21","13:

31",1870},

{"CZ3151","深圳","上海","2013-07-28","Z","17:

52","19:

59",960},

{"CA1206","北京","西安","2013-07-29","A","11:

46","13:

17",890},

{"KZ4052","昆明","上海","2013-07-30","K","12:

15","16:

01",860},

{"EU2753","南京","长沙","2013-08-10","E","10:

31","11:

55",738},

{"CZ6344","杭州","南阳","2013-06-29","C","13:

05","14:

50",1080},

{"KY8286","广州","昆明","2013-08-03","K","06:

50","09:

10",1260},

{"SC4698","西宁","青岛","2013-03-19","S","12:

00","16:

20",1398},

{"MF8139","天津","澳门","2013-06-30","M","08:

30","11:

55",1379},

{"3U8764","南京","重庆","2013-10-02","3","21:

01","00:

20",1108},

{"SC4645","杭州","桂林","2013-08-28","S","10:

10","12:

10",1000},

{"CZ4846","深圳","烟台","2013-08-21","C","17:

52","19:

59",1260},

{"3U8689","济南","兰州","2013-05-03","3","10:

05","12:

15",890},

{"TV9835","重庆","林芝","2013-05-21","T","06:

30","08:

45",998},

{"MU2279","南京","伊宁","2012-01-18","M","17:

21","23:

44",1560},

{"HU7343","广州","沈阳","2013-06-29","Q","12:

30","14:

10",1180},

{"ZH9981","深圳","丽江","2013-06-16","Z","20:

52","23:

15",1150},

{"TV9818","西宁","成都","2013-07-29","A","23:

30","01:

00",890},

{"CA3986","太原","拉萨","2013-04-01","C","16:

35","21:

00",1060},

{"MF8313","杭州","珠海","2013-08-18","M","11:

30","14:

50",1020},

{"CA4336","广州","万州","2013-05-13","C","13:

05","15:

20",1098},

{"HU7020","深圳","海口","2013-08-26","H","23:

00","00:

10",960},

{"SC4982","济南","厦门","2013-06-11","S","15:

15","17:

15",1490},

{"ZH1481","天津","运城","2013-07-30","Z","08:

20","09:

40",980},

};

for（i=0;i<25;i++）

{

p=（p_link）malloc（sizeof（node_list））;

p->info=my_info[i];

/*尾插入*/

p->next=L->next;

L->next=p;

L=L->next;

}

}

帮助

/*==========================================================================

=---------->FileName:

help.c

=---------->Author:

solo

=---------->CreatedTime:

Thu22Aug201311:

36:

42AMCST

==========================================================================*/

/*

*航空查询系统说明文档

*/

#include"../inc/head.h"

voidhelp_file（）

{

FILE*fp=NULL;

char*buffer;

inti=0;

size_tsize;

buffer=（char*）malloc（1024*sizeof（char））;

if（buffer==NULL）

{

perror（"malloc"）;

return;

}

if（!

（fp=fopen（"help/help.txt","r"）））

{

printf（"读取文件错误！

\n"）;

return;

}

while（getline（&buffer,&size,fp）!

=-1）

{

printf（"\033[0;32;32m%s\033[m",buffer）;

++i;

if（i%20==0）

{

printf（RED"PressEntercontinue\n"NONE）;

getchar（）;

}

}

fclose（fp）;

free（buffer）;

printf（RED"\nPressEntergotoMenu"NONE）;

getchar（）;

}

航班信息输入

/*==========================================================================

=---------->FileName:

load_info.c

=---------->Author:

solo

=---------->CreatedTime:

Thu22Aug201311:

50:

24AMCST

==========================================================================*/

#include"../inc/head.h"

/*

手动输入航班信息

*/

voidinput_info（void）

{

FILE*fp;

datatypemy_datatype;

if（（fp=fopen（"help/my_data","a+"））==NULL）

{

printf（"Openfilefailed!

\n"）;

exit

（1）;

}

memset（&my_datatype,'\0',sizeof（my_datatype））;

printf（BLUE"请输入要插入的航班信息：

\n"）;

printf（"航班号起点站终点站班期机型起飞时间到达时间票价\n"NONE）;

p_linkp;

p_linkq=L;

p=（p_link）malloc（sizeof（node_list））;

if（p==NULL）

{

perror（"malloc"）;

exit

（1）;

}

scanf（"%s%s%s%s%s%s%s%d",p->info.number,\

p->info.staddress,\

p->info.arraddress,\

p->info.date,\

p->info.type,\

p->info.stime,\

p->info.atime,\

&p->info.value）;

while（q->next!

=NULL）

{

q=q->next;

}

p->next=q->next;

q->next=p;

fwrite（&my_datatype,sizeof（my_datatype）,1,fp）;

printf（"信息输入成功！

\n"）;

fclose（fp）;

}

/*

*打开示例文件

*/

voiddata_file（intnum）

{

FILE*fp=NULL;

char*buffer;

inti=0;

size_tsize;

buffer=（char*）malloc（1024*sizeof（char））;

if（buffer==NULL）

{

perror（"malloc"）;

return;

}

if（num==2）

{

if（!

（fp=fopen（"help/my_data","r"）））

{

printf（"读取文件错误！

\n"）;

return;

}

}

elseif（num==3）

{

if（!

（fp=fopen（"help/data","r"）））

{

printf（"读取文件错误！

\n"）;

return;

}

}

while（getline（&buffer,&size,fp）!

=-1）

{

printf（"\033[0;32;32m%s\033[m",buffer）;

++i;

if（i%20==0）

{

//printf（RED"PressEntercontinue\n"NONE）;

getchar（）;

}

}

fclose（fp）;

free（buffer）;

printf（RED"\nPressEntergotoMenu"NONE）;

getchar（）;

}

/**

*通过文件录入航班信息

*@type；1:

手动录入数据2：

加载自己手动输入的数据3.加载示例数据

*/

voidload_info（p_linkL）

{

inttype;

printf（BLUE"Inputtype\n"）;

printf（"**************************************************************\n"）;

printf（"*1.LoadByHand2.LoadMy_data3.Loadbyfile4.GotoMenu*\n"）;

printf（"**************************************************************\n"NONE）;

printf（RED"Enteryouchoose:

"NONE）;

scanf（"%d",&type）;

switch（type）

{

case1:

input_info（）;

break;

case2:

data_file

（2）;

break;

case3:

data_file（3）;

break;

default:

break;

}

}

航班信息的保存

/*==========================================================================

=---------->FileName:

save.c

=---------->Author:

solo

=---------->CreatedTime:

Thu22Aug201310:

38:

57AMCST

==========================================================================*/

#include"../inc/head.h"

/*

*判断是否为空

*/

boolis_empty（p_linkL）

{

returnL->next==NULL;

}

/*

*保存数据

*/

voidsave_file（p_linkL）

{

charpath[100];

FILE*fp;

p_linkp=L->next;

printf（"请输入保存路径：

"）;

scanf（"%s",path）;

if（!

（fp=fopen（path,"a+"）））

{

printf（"OpenFileFailed!

\n"）;

exit

（1）;

}

while（p）

{

if（fprintf（fp,"%s\t%s\t%s\t%s\t%s\t%s\t