void Studio_UI_MgtEntry(void) {
int i, id;
char choice;
studio_list_t head;
studio_node_t *pos;
Pagination_t paging;
List_Init(head, studio_node_t);
paging.offset = 0;
paging.pageSize = STUDIO_PAGE_SIZE;
//��������
paging.totalRecords = Studio_Srv_FetchAll(head);
Paging_Locate_FirstPage(head, paging);
do {
/*system("cls");*/
printf("\n==================================================================\n");
printf("********************** Projection Room List **********************\n");
printf("%5s %18s %10s %10s %10s\n", "ID", "Name", "Rows Count",
"Columns Count", "Seats Count");
printf("------------------------------------------------------------------\n");
//��ʾ����
for (i = 0, pos = (studio_node_t *) (paging.curPos);
pos != head && i < paging.pageSize; i++) {
printf("%5d %18s %10d %10d %10d\n", pos->data.id,
pos->data.name, pos->data.rowsCount, pos->data.colsCount,
pos->data.seatsCount);
pos = pos->next;
}
printf("------- Total Records:%2d ----------------------- Page %2d/%2d ----\n",
paging.totalRecords, Pageing_CurPage(paging),
Pageing_TotalPages(paging));
printf(
"******************************************************************\n");
printf(
"[P]revPage|[N]extPage | [A]dd|[D]elete|[U]pdate | [S]eat | [R]eturn");
printf(
"\n==================================================================\n");
printf("Your Choice:");
fflush(stdin);
scanf("%c", &choice);
fflush(stdin);
switch (choice) {
case 'a':
case 'A':
if (Studio_UI_Add()) //����ӳɹ����������һҳ��ʾ
{
paging.totalRecords = Studio_Srv_FetchAll(head);
Paging_Locate_LastPage(head, paging, studio_node_t);
}
break;
case 'd':
case 'D':
printf("Input the ID:");
scanf("%d", &id);
if (Studio_UI_Delete(id)) { //������������
paging.totalRecords = Studio_Srv_FetchAll(head);
List_Paging(head, paging, studio_node_t);
}
break;
case 'u':
case 'U':
printf("Input the ID:");
scanf("%d", &id);
if (Studio_UI_Modify(id)) { //������������
paging.totalRecords = Studio_Srv_FetchAll(head);
List_Paging(head, paging, studio_node_t);
}
break;
case 's':
case 'S':
printf("Input the ID:");
scanf("%d", &id);
Seat_UI_MgtEntry(id);
paging.totalRecords = Studio_Srv_FetchAll(head);
List_Paging(head, paging, studio_node_t);
break;
case 'p':
case 'P':
if (1 < Pageing_CurPage(paging)) {
Paging_Locate_OffsetPage(head, paging, -1, studio_node_t);
}
break;
case 'n':
case 'N':
if (Pageing_TotalPages(paging) > Pageing_CurPage(paging)) {
Paging_Locate_OffsetPage(head, paging, 1, studio_node_t);
}
break;
}
} while (choice != 'r' && choice != 'R');
//�ͷ�����ռ�
List_Destroy(head, studio_node_t);
}
void Studio_UI_MgtEntry(int flag){
int i,id;
char choice;
studio_list_t head;
head = (studio_list_t)malloc(sizeof(studio_node_t));
head->prev = head->next = head;
studio_node_t *pos;
Pagination_t paging;
paging.offset=0;
paging.pageSize=STUDIO_PAGE_SIZE;
paging.totalRecords=Studio_Srv_FetchAll(head);
Paging_Locate_FirstPage(head,paging);
do{
system("clear");
printf("\n\n\n\t\t\t==================================================================");
printf("\n\t\t\t*************************演出厅列表*******************************");
printf("\n\t\t\t==================================================================");
printf("\n\t\t\t%s\t%s\t\t%s\t\t%s\t\t%s","ID","ROOM","SIZE","MODE","SEAT");
printf("\n\t\t\t-----------------------------------------------------------------");
//改变了数据类型，注意！汉字的输入会导致格式问题
for (i = 0, pos = (studio_node_t *) (paging.curPos);pos != head && i < paging.pageSize; i++){
// printf("\n%d--%d\n",strlen(pos->data.MOD),strlen(pos->data.SEAT));
printf("\n\t\t\t%-8d%-16s%-16s%-16s%-10s\n",pos->data.id,pos->data.ROOM,pos->data.SIZE,pos->data.MOD,pos->data.SEAT);
pos= pos->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******************************************************************");
printf("\n\t\t\t[P]revPage|[N]extPage |[A]dd |[D]elete |[U]pdate |[S]eat |[R]eturn");
printf("\n \t******************************************************************");
printf("\n\t\t\tYour choice:");
scanf("%c",&choice);
switch(choice){
case 'p':
case 'P':
system("clear");
if(1<Pageing_CurPage(paging)){
Paging_Locate_OffsetPage(head,paging,-1,studio_node_t);
}
break;
case 'n':
case 'N':
system("clear");
if(Pageing_TotalPages(paging)>Pageing_CurPage(paging)){
Paging_Locate_OffsetPage(head,paging,1,studio_node_t);
}
break;
case 'A':
case 'a':
system("clear");
if(Studio_UI_Add()){
paging.totalRecords=Studio_Srv_FetchAll(head);
Paging_Locate_LastPage(head,paging,studio_node_t);
}
break;
case 'd':
case 'D':
getchar();
printf("\t\t\tInput the Room ID:");
scanf("%d",&id);
if(Studio_UI_Delete(id)){
paging.totalRecords=Studio_Srv_FetchAll(head);
List_Paging(head,paging,studio_node_t);
}
break;
case 'u':
case 'U':
getchar();
printf("\t\t\tInput the Room ID:");
scanf("%d",&id);
system("clear");
if(Studio_UI_Modify(id)){
paging.totalRecords=Studio_Srv_FetchAll(head);
List_Paging(head,paging,studio_node_t);
}
break;
case 's':
case 'S':
getchar();
printf("\t\t\tInput the Room ID:");
scanf("%d",&id);
system("clear");
Seat_UI_MgtEntry(id,flag);
paging.totalRecords=Studio_Srv_FetchAll(head);
List_Paging(head,paging,studio_node_t);
break;
}
}while(choice !='r'&& choice !='R'); //必须&&
List_Destroy(head,studio_node_t);
}
void Studio_UI_MgtEntry(void) {
int i, id;
char choice;
studio_list_t head;
studio_node_t *pos;
Pagination_t paging;
List_Init(head, studio_node_t);
paging.offset = 0;
paging.pageSize = STUDIO_PAGE_SIZE;
//载入数据
paging.totalRecords = Studio_Srv_FetchAll(head);
Paging_Locate_FirstPage(head, paging);
do {
/*system("cls");*/
printf("\n==================================================================\n");
printf(
"********************** Projection Room List **********************\n");
printf("%5s %18s %10s %10s %10s\n", "ID", "Name", "Rows Count",
"Columns Count", "Seats Count");
printf(
"------------------------------------------------------------------\n");
//显示数据
Paging_ViewPage_ForEach(head, paging, studio_node_t, pos, i){
printf("%5d %18s %10d %10d %10d\n", pos->data.id,
pos->data.name, pos->data.rowsCount, pos->data.colsCount,
pos->data.seatsCount);
}
printf("------- Total Records:%2d ----------------------- Page %2d/%2d ----\n",
paging.totalRecords, Pageing_CurPage(paging),
Pageing_TotalPages(paging));
printf("******************************************************************\n");
printf("[P]revPage|[N]extPage | [A]dd|[D]elete|[U]pdate | [S]eat | [R]eturn");
printf("\n==================================================================\n");
printf("Your Choice:");
scanf ("%*c");
scanf("%c", &choice);
scanf ("%*c");
switch (choice) {
case 'a':
case 'A':
if (Studio_UI_Add()) //新添加成功，跳到最后一页显示
{
paging.totalRecords = Studio_Srv_FetchAll(head);
Paging_Locate_LastPage(head, paging, studio_node_t);
}
break;
case 'd':
case 'D':
printf("Input the ID:");
scanf("%d", &id);
if (Studio_UI_Delete(id)) { //从新载入数据
paging.totalRecords = Studio_Srv_FetchAll(head);
List_Paging(head, paging, studio_node_t);
}
break;
case 'u':
case 'U':
printf("Input the ID:");
scanf("%d", &id);
if (Studio_UI_Modify(id)) { //从新载入数据
paging.totalRecords = Studio_Srv_FetchAll(head);
List_Paging(head, paging, studio_node_t);
}
break;
case 's':
case 'S':
printf("Input the room ID:");
scanf("%d", &id);
Seat_UI_MgtEntry(id);
paging.totalRecords = Studio_Srv_FetchAll(head);
List_Paging(head, paging, studio_node_t);
break;
case 'p':
case 'P':
if (!Pageing_IsFirstPage(paging)) {
Paging_Locate_OffsetPage(head, paging, -1, studio_node_t);
}
break;
case 'n':
case 'N':
if (!Pageing_IsLastPage(paging)) {
Paging_Locate_OffsetPage(head, paging, 1, studio_node_t);
}
break;
}
} while (choice != 'r' && choice != 'R');
