void Queries_Menu(void){ char choice; do { system("cls"); printf("\n==================================================================\n"); printf("************************Information Queries*************************\n"); printf("[S]tudio Query.\n"); printf("[P]lay Query.\n"); printf("[T]icket Query.\n"); printf("S[c]hedule Queries\n"); printf("[R]eturn.\n"); printf("\n==================================================================\n"); printf("Please input your choice:"); fflush(stdin); choice = getchar(); switch (choice) { case 'S': case 's':Studio_query(); break; case 'P': case 'p': Play_UI_MgtEntry(1); break; case 'T': case 't': ListTickets(); break; case 'C': case 'c': Schedule_UI_ListAll(); break; } } while ('R' != choice && 'r' != choice); }
int Main() { studio_node_t *head; int listSize=0; int flag=2; char choice; do { printf("\n\t\t************************************\n"); printf("\t\t** [A] 演出厅管理 \n"); printf("\t\t** [B] 剧目管理 \n"); printf("\t\t** [C] 售票管理 \n"); printf("\t\t** [D] 查询菜单 \n"); printf("\t\t** [E] 票房统计 \n"); printf("\t\t** [f] 系统用户管理 \n"); printf("\t\t** [G] 推出 \n"); printf("\t\t*************************************\n"); printf("Please Input: "); scanf("%d",&choice); getchar(); switch(choice) { case 'a' :; case 'A' : List_Init(head, studio_node_t); Studio_UI_MgtEntry(head); break; case 'b' :; case 'B' : Play_UI_MgtEntry(flag); break; case 'C' :; case 'c' : Schedule_UI_ListAll(); break; } }while(choice!='G' || choice!='g'); }
void Schedule_UI_MgtEntry(int play_id){ int i, id; char choice; play_t pdata; schedule_list_t head; schedule_node_t *p; Pagination_t paging; Play_Srv_FetchByID(play_id, &pdata); List_Init(head, schedule_node_t); paging.offset = 0; paging.pageSize = SCHEDULE_PAGE_SIZE; //载入数据 paging.totalRecords = Schedule_Srv_FetchByPlay(head,play_id); Paging_Locate_FirstPage(head, paging); do { system("clear"); printf("\n\n\n\t ================================================================="); printf("\n\t **************************剧目%d的演出计划*************************",play_id); printf("\n\t ================================================================="); printf("\n\t\t\t %-5s%-10s %-12s %-12s %-12s %-5s", "ID", "剧目", "演出厅", "上映日期","上映时间","票价"); printf("\n\t -----------------------------------------------------------------"); //显示数据 for (i = 0, p = (schedule_node_t *) (paging.curPos);p != head && i < paging.pageSize; i++){ printf("\n\t\t\t %-3d 『%d』 \t 『%d』 ", p->data.id, p->data.play_id,p->data.studio_id); printf("\t%4d-%02d-%02d\t",p->data.date.year, p->data.date.month, p->data.date.day); printf("%2d:%02d:00", p->data.time.hour, p->data.time.minute); printf(" %-5d\n", p->data.price); p=p->next; } printf("\n\t =================================================================="); printf("\n\t |-------------总数%2d----------------------------%2d/%2d页-----------|",paging.totalRecords, Pageing_CurPage(paging),Pageing_TotalPages(paging)); printf("\n\t ******************************************************************"); printf("\n\t | [P]revPage | [N]extPage |"); printf("\n\t | [A]dd | [D]elete | [U]udate | [V]iew All |"); printf("\n\t ------------------------[R]eturn----------------------------------"); printf("\n\t =================================================================="); printf("\n\t Iput Your choice:"); choice=l_getc(); switch (choice) { case 'a': case 'A': { studio_list_t slist; List_Init(slist, studio_node_t); Studio_Srv_FetchAll(slist); if(!List_IsEmpty(slist) ){ if (Schedule_UI_Add(pdata.id)) //新添加成功,跳到最后一页显示 { paging.totalRecords =Schedule_Srv_FetchByPlay(head,play_id); Paging_Locate_LastPage(head, paging, schedule_node_t); } }else{ if(List_IsEmpty(slist)){ printf("\n **没有演出厅信息,无法添加计划!** /n"); } printf("\n -------------------------------按任意键返回-------------------------"); getchar(); } } break; case 'd': case 'D': printf("\n\t | 请输入计划ID:"); while(1){ if(scanf("%d",&id)==1){ cl_stdin(); break;} else{ cl_stdin();printf("\n\t **您的输入有误!请重新输入** ");} } if (Schedule_UI_Delete(id)) { //从新载入数据 paging.totalRecords = Schedule_Srv_FetchByPlay(head,play_id); List_Paging(head, paging, schedule_node_t); } break; case 'u': case 'U': printf("\n | 请输入计划ID:"); while(1){ if(scanf("%d",&id)==1){ cl_stdin(); break;} else{ cl_stdin();printf("\n\t **您的输入有误!请重新输入** "); } } if (Schedule_UI_Modify(id)) { //从新载入数据 paging.totalRecords = Schedule_Srv_FetchByPlay(head,play_id); List_Paging(head, paging, schedule_node_t); } break; case 'v': case 'V': Schedule_UI_ListAll(); break; case 't': case 'T': //(); break; case 24 : if (1 < Pageing_CurPage(paging)) { Paging_Locate_OffsetPage(head, paging, -1, schedule_node_t); } break; case 25 : if (Pageing_TotalPages(paging) > Pageing_CurPage(paging)) { Paging_Locate_OffsetPage(head, paging, 1, schedule_node_t); } break; } } while (choice != 'r' && choice != 'R'); //释放链表空间 List_Destroy(head, schedule_node_t); }