int main(int argc, char*argv[]) {
char* test = (char *) malloc(500*sizeof(char));
json_error_t error;
json_t *root;
json_t *data;
json_t *j_type;
json_t *j_data;
json_t *phone;
const char *type;
const char *customer_phone;
int server_sockfd, client_sockfd;
int server_len, client_len;
struct sockaddr_in server_address;
struct sockaddr_in client_address;
server_sockfd = socket(PF_INET, SOCK_STREAM, 0);
server_address.sin_family = PF_INET;
// server_address.sin_addr.s_addr = inet_addr("127.0.0.1");
server_address.sin_addr.s_addr = htonl(INADDR_ANY);
server_address.sin_port = htons(9733);
server_len = sizeof(server_address);
bind(server_sockfd, (struct sockaddr *)&server_address, server_len);
listen(server_sockfd, 5);
while (1) {
test = (char *) malloc(500*sizeof(char));
printf("server waitting\n");
client_len = sizeof(client_address);
client_sockfd = accept(server_sockfd, (struct sockaddr *)&client_address, &client_len);
read(client_sockfd, test, 500);
root = json_loads(test, 0, &error);
free(test);
if(!root) {
fprintf(stderr, "error: on line %d: %s\n", error.line, error.text);
// Response error to client
response_data(0, json_object(), client_sockfd);
} else {
j_type = json_object_get(root, "type");
j_data = json_object_get(root, "data");
if (!j_type || !j_data) {
response_data(0, json_object(), client_sockfd);
} else {
type = json_string_value(j_type);
printf("Type: %s\n", type);
if (strcmp(type, "gcustomerinfo") == 0) {
const char * phone = get_value(root, "phone");
json_t *data = get_customer(phone);
response_data(1, data, client_sockfd);
} else if (strcmp(type, "pcustomerinfo") == 0) {
const char * name = get_value(root, "name");
const char * email = get_value(root, "email");
const char * address = get_value(root, "address");
const char * phone = get_value(root, "phone");
const char * gender = get_value(root, "gender");
json_t *data = new_customer(name, email, address, phone, gender, "test");
response_data(1, data, client_sockfd);
} else if (strcmp(type, "ucustomerinfo") == 0) {
const char * id = get_value(root, "id");
const char * name = get_value(root, "name");
const char * email = get_value(root, "email");
const char * address = get_value(root, "address");
const char * gender = get_value(root, "gender");
json_t *data = update_customer(id, name, email, address, gender);
response_data(1, data, client_sockfd);
} else if (strcmp(type, "porder") == 0) {
const char * customer_id = get_value(root, "id");
const char * message = get_value(root, "message");
json_t *data = new_order(customer_id, message);
response_data(1, data, client_sockfd);
} else if (strcmp(type, "porderdetail") == 0) {
const char * order_id = get_value(root, "oid");
const char * product_id = get_value(root, "pid");
const char * quantity = get_value(root, "quantity");
json_t *data = new_order_detail(order_id, product_id, quantity);
response_data(1, data, client_sockfd);
// Default
} else {
response_data(0, json_object(), client_sockfd);
}
}
}
close(client_sockfd);
}
}
int main(int argc, char ** argv)
{
LoopQueue * line; /* 模拟队列 */
Data temp; /* 关于新顾客的数据 */
int hours; /* 模拟的小时数 */
int per_hour; /* 每小时顾客的平均数 */
long cycle, cycle_limit; /* 循环计数器, 计数器的上界 */
long turn_aways = 0; /* 因队列已满而被拒绝的顾客数 */
long customer = 0; /* 被加入队列的顾客数 */
long served = 0; /* 在模拟期间得到服务的顾客数 */
long sum_line = 0; /* 累计的队列长度 */
int wait_time = 0; /* 从当前到Sigmund空闲所需的时间*/
double min_per_cust; /* 顾客到来的平均间隔时间 */
long line_wait = 0; /* 队列累计等待时间 */
line = createLoopQueue(10);
srand(time(0)); /* 随机初始化rand()函数 */
//输入模拟的小时数
fputs("Case Study: Sigmund Lander's Advice Booth\n", stdout);
fputs("Enter the number of simulation hours:\n", stdout);
scanf_s("%d", &hours);
cycle_limit = MIN_PER_HR * hours;
//每顾客到达时间
fputs("Enter the average number of customers per hour: \n", stdout);
scanf_s("%d", &per_hour);
min_per_cust = MIN_PER_HR / per_hour;
//对队列进行处理
for (cycle = 0; cycle < cycle_limit; cycle++)
{
//如果这1分钟内有顾客到来
if (new_customer(min_per_cust)){
if (LoopQueueIsFull(line)){
turn_aways++; //顾客被拒绝
}
else{
customer++; //进入队列的人数
temp = customer_time(cycle);
EnLoopQueue(line, temp); //顾客入队
}
}
//如果此时队列无等待
if (wait_time <= 0 && !LoopQueueIsEmpty(line))
{
Data * de = DeLoopQueue(line);
wait_time = de->process_time;
line_wait += cycle - de->arrive;
served++;
}
if (wait_time > 0)
wait_time--;
sum_line += countLoopQueue(line);
}
if (customer > 0){
printf("customers accepted: %ld\n", customer);
printf(" customers served: %ld\n", served);
printf(" turnaways: %ld\n", turn_aways);
printf("average queue size: %.2f\n",
(double)sum_line / cycle_limit);
printf(" average wait time: %.2f minutes\n",
(double)line_wait / served);
}else{
fputs("No customers\n", stdout);
}
destroyLoopQueue(line);
fputs("Bye!\n", stdout);
_CrtDumpMemoryLeaks();
return EXIT_SUCCESS;
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
this->tracking_status=FALSE;
QIcon* icon =new QIcon((QString)APATH+"clock.png");
ui->pushHour->setEnabled(FALSE);
ui->pushHour->setIcon(*icon);
ui->pushHour->setIconSize(QSize( ui->pushHour->size().width()-5,ui->pushHour->size().height()-5 ));
QIcon* icon1 =new QIcon((QString)APATH+"add.png");
ui->pushAddEarlier->setIcon(*icon1);
ui->pushAddEarlier->setIconSize(QSize( ui->pushAddEarlier->size().width()-5,ui->pushAddEarlier->size().height()-5 ));
QIcon* icon3 =new QIcon((QString)APATH+"delete.png");
ui->pushDelete->setIcon(*icon3);
ui->pushDelete->setIconSize(QSize( ui->pushDelete->size().width()-5,ui->pushDelete->size().height()-5 ));
ui->pushDelete->setFocusPolicy(Qt::NoFocus);
ui->pushAddEarlier->setFocusPolicy(Qt::NoFocus);
ui->pushDelete->setEnabled(FALSE);
QIcon* icon2 =new QIcon((QString)APATH+"hourglass.png");
this->setWindowIcon(*icon2);
db1=QSqlDatabase::addDatabase("QMYSQL","hourglass");
db1.setDatabaseName("hourglass");
db1.setHostName(g_HOST);
db1.setUserName(g_USER);
db1.setPassword(g_PASS);
db1=QSqlDatabase::database("hourglass");
// QPluginLoader *thePlugin = new QPluginLoader("/home/jim/qt/qt-4.6.3/plugins/sqldrivers/libqsqlmysql.so");
//qDebug() << thePlugin->load();
//qDebug() << thePlugin->isLoaded();
//qDebug() << thePlugin->errorString();
if (!db1.open())
{
qDebug()<<"Απέτυχε η σύνδεση με τη βάση";
exit(0);
}
db2=QSqlDatabase::addDatabase("QMYSQL","asterisk");
db2.setDatabaseName("asterisk");
db2.setHostName(g_ASTERISK_SERVER);
db2.setUserName(g_AST_MYSQL_USER);
db2.setPassword(g_AST_MYSQL_PASS);
db2=QSqlDatabase::database("asterisk");
if (!db2.open())
{
qDebug()<<"Απέτυχε η σύνδεση με τη βάση";
//exit(0);
}
this->customer_model=new QSqlQueryModel();
this->project_model=new QSqlQueryModel();
this->places_model=new QSqlQueryModel();
this->tasks_model=new QSqlQueryModel();
this->tasks_full_model=new QSqlQueryModel();
this->daily_calls_model=new QSqlQueryModel();
this->full_calls_model=new QSqlQueryModel();
refresh_customers();
refresh_tasks();
refresh_full_tasks();
refresh_daily_calls();
refresh_full_calls();
this->timer=new QTimer;
this->timer_asterisk=new QTimer;
timer_asterisk->start(60000);
QStringList sl;
ui->comboGraph->insertItem(0,trUtf8("ΕΒΔΟΜΑΔΑ"));
ui->comboGraph->insertItem(1,trUtf8("ΕΤΟΣ"));
ui->comboGraph->insertItem(2,trUtf8("ΔΙΑΧΡΟΝΙΚΟ"));
/*
QDate simera;
simera=QDate::currentDate();
int dayno=simera.dayOfWeek();
QList <int> minut;
for (int i=0;i<dayno;++i)
{
QSqlQuery query(db1);
query.exec("select sum(TIMESTAMPDIFF(MINUTE,t.start_time,t.end_time)) from tasks t where date(start_time)='"+simera.addDays(-i).toString("yy/M/d")+"'");
query.next();
minut.prepend(query.value(0).toInt());
qDebug()<<"MINUT:"<<minut;
}
WeekGraph *drb=new WeekGraph(this);
drb->set_list(minut);
drb->setFixedWidth(921);
drb->setFixedHeight(181);
drb->repaint();
*/
drb=new WeekGraph(this);
drb->setGeometry(180,10,611,151);
//drb->setFixedWidth(621);
//drb->setFixedHeight(161);
connect(timer_asterisk,SIGNAL(timeout()),this,SLOT(refresh_calls()));
connect(timer, SIGNAL(timeout()),this, SLOT(refresh_time()));
connect(ui->action,SIGNAL(triggered()),this,SLOT(new_customer()));
connect(ui->tableCustomers,SIGNAL(clicked(QModelIndex)),this,SLOT(customer_selection_changed()));
connect(ui->tableCustomers,SIGNAL(doubleClicked(QModelIndex)),this,SLOT(edit_customer()));
connect(ui->pushHour,SIGNAL(released()),this,SLOT(tracking_pressed()));
connect(ui->textEdit,SIGNAL(textChanged()),this,SLOT(remove_invalid_chars()));
connect(ui->tableView,SIGNAL(doubleClicked(QModelIndex)),this,SLOT(edit_task()));
connect(ui->tableView_2,SIGNAL(doubleClicked(QModelIndex)),this,SLOT(edit_task_full()));
connect(ui->pushAddEarlier,SIGNAL(released()),this,SLOT(add_earlier_task()));
connect(ui->actionMigration,SIGNAL(triggered()),this,SLOT(do_migration()));
connect(ui->action_2,SIGNAL(triggered()),this,SLOT(invoicing()));
connect(ui->actionEmail,SIGNAL(triggered()),this,SLOT(email_tasks()));
connect(ui->comboGraph,SIGNAL(currentIndexChanged(int)),this,SLOT(change_graph(int)));
connect(ui->actionProjects,SIGNAL(triggered()),this,SLOT(projects()));
connect(ui->actionReview,SIGNAL(triggered()),this,SLOT(invoice_review()));
connect(ui->tableView,SIGNAL(clicked(QModelIndex)),this,SLOT(table_clicked()));
connect(ui->tableView_2,SIGNAL(clicked(QModelIndex)),this,SLOT(table2_clicked()));
connect(ui->pushDelete,SIGNAL(released()),this,SLOT(delete_clicked()));
connect(ui->tabWidget,SIGNAL(currentChanged(int)),this,SLOT(tab_changed(int)));
ui->comboGraph->setCurrentIndex(-1);
ui->comboGraph->setCurrentIndex(0);
ui->tableView->setContextMenuPolicy(Qt::CustomContextMenu);
ui->tableTodayCalls->setContextMenuPolicy(Qt::CustomContextMenu);
ui->tableAllCalls->setContextMenuPolicy(Qt::CustomContextMenu);
ui->tableCustomers->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->tableView,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(context_menu(const QPoint&)));
connect(ui->tableView_2->horizontalHeader(),SIGNAL(sectionClicked(int)),this,SLOT(sortbycolumn(int)));
connect(ui->tableCustomers,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(dial_customer(const QPoint&)));
connect(ui->tableTodayCalls,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(context_menu_daily_calls(QPoint)));
connect(ui->tableAllCalls,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(context_menu_full_calls(QPoint)));
Asterisk_CallerID_Monitor *ast_monitor=new Asterisk_CallerID_Monitor(this);
connect (ast_monitor,SIGNAL(incoming_call(QString)),this,SLOT(incoming_call(QString)));
ast_monitor->start_monitor();
}