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content_widget.cpp
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content_widget.cpp
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//#include "gmpxx.h"
//#include "gmp.h"
#include "content_widget.h"
#include "toolswidget.h"
#include <QLabel>
#include <QSqlQuery>
#include <QVBoxLayout>
#include <QSplitter>
#include <QLineEdit>
#include <QSpacerItem>
#include <QHeaderView>
#include <QLatin1String>
#include <QFile>
#include <QSettings>
#include <QDebug>
#include <QThread>
ContentWidget::ContentWidget(QWidget *parent) :
QWidget(parent)
{
sql_x = -1;
sql_y = -1;
tab_page = true;
search_page = false;
if(!sqlInit(false)){
QMessageBox message(QMessageBox::NoIcon, "提示", "请先选中一件库存商品");
message.setIconPixmap(QPixmap(":/img/safe"));
message.exec();
return;
}
// configure = new Configure;
// configure->readconfigure();
excelengine = new ExcelEngine;
QThread* daemon_thread = new QThread;
excelengine->moveToThread(daemon_thread);
daemon_thread->start(QThread::IdlePriority);
// connect(this, SIGNAL(saveExecl(QMap<int,QTableWidget *>)),excelengine, SIGNAL(signals_saveExecl(QMap<int,QTableWidget *>)));
// saveExecl(product_table);
main_widget = new QWidget(this);
storage_table = new QTableWidget(this);
product_table = new QTableWidget(this);
gmpmath = new GmpMath;
setToolsWidget();
setProductTab();
setStorageTab();
setTabWidget();
tabShow();
QPalette palette;
tools_widget->setAutoFillBackground(true);
main_widget->setAutoFillBackground(true);
palette.setColor(QPalette::Background,QColor(155,225,123));
tools_widget->setPalette(palette);
tools_widget->setFixedHeight(75);
main_splitter = new QSplitter(this);
main_splitter->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
main_splitter->setOrientation(Qt::Vertical);
main_splitter->setHandleWidth(0);
main_splitter->setStyleSheet("QSplitter::handle{background:lightgray;}");
main_splitter->addWidget(tools_widget);
// main_splitter->addWidget(left_widget);
main_splitter->addWidget(main_widget);
for(int i = 0; i<main_splitter->count();i++)
{
QSplitterHandle *handle = main_splitter->handle(i);
handle->setEnabled(false);
}
qDebug() << "content_ widget ok";
QHBoxLayout *main_layout = new QHBoxLayout();
main_layout->addWidget(main_splitter);
main_layout->setSpacing(0);
main_layout->setContentsMargins(0, 0, 0, 0);
connect(btn_add, SIGNAL(clicked()),this, SLOT(addwidget()));
connect(btn_minus, SIGNAL(clicked()),this, SLOT(minuswidget()));
connect(btn_plus, SIGNAL(clicked()),this, SLOT(pluswidget()));
connect(btn_delete, SIGNAL(clicked()),this, SLOT(sqldelete()));
connect(btn_cancel, SIGNAL(clicked()),this, SLOT(sqlcancel()));
connect(btn_outinto, SIGNAL(clicked()),this, SLOT(saveas()));
setLayout(main_layout);
// slotStyleChange(0);
btnEnable(false);
}
void ContentWidget::btnEnable(bool enabled)
{
btn_minus->setEnabled(enabled);
btn_plus->setEnabled(enabled);
btn_delete->setEnabled(enabled);
btn_cancel->setEnabled(!enabled);
}
void ContentWidget::addwidget()
{
showwidget(1,"");
}
void ContentWidget::minuswidget()
{
if(sql_x < 0)
{
QMessageBox message(QMessageBox::NoIcon, "提示", "请先选中一件库存商品");
message.setIconPixmap(QPixmap(":/img/safe"));
message.exec();
return;
}
showwidget(2,"");
}
void ContentWidget::pluswidget()
{
if(sql_x < 0)
{
QMessageBox message(QMessageBox::NoIcon, "提示", "请先选中一件库存商品");
message.setIconPixmap(QPixmap(":/img/safe"));
message.exec();
return;
}
showwidget(3,"");
}
void ContentWidget::saveas()
{
excelSave();
}
void ContentWidget::showwidget(int index,QString tmp)
{
switch(index)
{
case 1:
{
inputdialog = new AboutUsDialog(this,index,QString(""));
break;
}
case 2:
case 3:
{
inputdialog = new AboutUsDialog(this,index,storage_table->item(sql_x,1)->text());
break;
}
case 4:
{
inputdialog = new AboutUsDialog(this,index,tmp);
break;
}
case 5:
{
inputdialog = new AboutUsDialog(this,index,"");
break;
}
case 6:
{
inputdialog = new AboutUsDialog(this,index,"");
break;
}
default:
break;
}
inputdialog->open();
connect(inputdialog,SIGNAL(setinput(QStringList,int)),this,SLOT(setinput(QStringList,int)));
}
void ContentWidget::sqlinit_slot()
{
showwidget(5,"");
}
void ContentWidget::changepasswd_slot()
{
showwidget(6,"");
}
void ContentWidget::setinput(QStringList tmp,int index)
{
qDebug() << tmp;
storage_t s_tmp;
switch(index){
case 1:
{
s_tmp.name = tmp.at(0);
s_tmp.price = tmp.at(1);
s_tmp.amount = tmp.at(2);
s_tmp.controller = tmp.at(3);
s_tmp.signature = tmp.at(4);
s_tmp.remark = tmp.at(5);
s_tmp.time = gettime();
s_tmp.state = "新添加";
// s_tmp.total_price = QString("%1").arg((tmp.at(1).toInt() * tmp.at(2).toInt()));
s_tmp.total_price = gmpmath->math(tmp.at(1),"*",tmp.at(2));
// QString::number((tmp.at(1).toInt() * tmp.at(2).toInt()),10);
// show_widget->close();
sqladd(s_tmp);
break;
}
case 2:
{
s_tmp.name = tmp.at(0);
s_tmp.amount = tmp.at(1);
s_tmp.controller = tmp.at(2);
s_tmp.signature = tmp.at(3);
s_tmp.remark = tmp.at(4);
s_tmp.time = gettime();
s_tmp.state = "出库";
sqlminus(s_tmp);
break;
}
case 3:
{
s_tmp.name = tmp.at(0);
s_tmp.price = tmp.at(1);
s_tmp.amount = tmp.at(2);
s_tmp.controller = tmp.at(3);
s_tmp.signature = tmp.at(4);
s_tmp.remark = tmp.at(5);
s_tmp.time = gettime();
s_tmp.state = "入库";
// s_tmp.total_price = QString::number((tmp.at(1).toInt() * tmp.at(2).toInt()),10);
sqlplus(s_tmp);
break;
}
case 5:
{
db.close();
backup();
if(!sqlInit(true)){
QMessageBox message(QMessageBox::NoIcon, "提示", "初始化数据库失败");
message.setIconPixmap(QPixmap(":/img/safe"));
message.exec();
return;
}else {
tabShow();
}
break;
}
default:
break;
}
// tmp.append(E_name->text());
// tmp.append(E_price->text());
// tmp.append(E_amount->text());
// tmp.append(E_controller->text());
// tmp.append(E_sign->text());
// tmp.append(E_remark->text());
}
void ContentWidget::backup()
{
QDateTime DateTime;
QTime Time;
QDate Date;
DateTime = QDateTime::currentDateTime();
Time = DateTime.time();
Date = DateTime.date();
QDir dir(QDir::currentPath());
QString tmp = dir.absolutePath();
QFile file(tmp + "//sql//" +"nbut.zh");
file.copy(tmp + "//sql//" +"nbut.zh",tmp + "//backup//init" +Date.toString("yyyyMMdd") + Time.toString("hhmmsszzz"));
}
bool ContentWidget::product_add(storage_t tmp)
{
QSqlQuery querylist;
// qDebug() << "create " << querylist.exec("create table storage (id integer primary key,name varchar(45),price varchar(20),amount varchar(20),controller varchar(20),time varchar(20))");//创建表,已经创建
qDebug() << QString("insert into sql_product_table (v_id,name,state,amount,price,total_price,controller,signature,remark,time)values('" \
+ tmp.v_id + "','" + tmp.name+ "','"+ tmp.amount + "','" + tmp.state + "','" + tmp.price + "','" + tmp.total_price + "','" + tmp.controller + "','" + tmp.signature + "','" + tmp.remark + "','" + tmp.time + "')");
if(!querylist.exec(QString("insert into sql_product_table (v_id,name,state,amount,price,total_price,controller,signature,remark,time)values('" \
+ tmp.v_id + "','" + tmp.name+ "','"+ tmp.state + "','" + tmp.amount + "','" + tmp.price + "','" + tmp.total_price + "','" + tmp.controller + "','" + tmp.signature + "','" + tmp.remark + "','" + tmp.time + "')")))
{
QMessageBox msgBox;
msgBox.setText("添加商品入库日志失败");
msgBox.setInformativeText("请联系管理员");
msgBox.setIconPixmap(QPixmap(":/img/safe"));
msgBox.exec();
return false;
}
}
void ContentWidget::product_show(storage_t tmp_tmp)
{
int i = 0;
QSqlQuery query;
storage_t tmp;
qDebug() << "product_show(storage_t tmp_tmp)" << query.exec("select * from sql_product_table where name='" + tmp_tmp.name + "'");
product_table->setRowCount(0);
while(query.next())
{
// v_id,name,state,amount,price,total_price,controller,signature,remark,time
// QString id = query.value(0).toString();
tmp.name = query.value(2).toString();
tmp.state = query.value(3).toString();
tmp.amount = query.value(4).toString();
tmp.price = query.value(5).toString();
tmp.total_price = query.value(6).toString();
tmp.controller = query.value(7).toString();
tmp.signature = query.value(8).toString();
tmp.remark = query.value(9).toString();
tmp.time = query.value(10).toString();
product_table->insertRow((product_table->rowCount()));
// product_table->setItem(i,0,new QTableWidgetItem(id));
product_table->setItem(i,0,new QTableWidgetItem(tmp.name));
product_table->setItem(i,1,new QTableWidgetItem(tmp.state));
product_table->setItem(i,2,new QTableWidgetItem(tmp.amount));
product_table->setItem(i,3,new QTableWidgetItem(tmp.price));
product_table->setItem(i,4,new QTableWidgetItem(tmp.total_price));
product_table->setItem(i,5,new QTableWidgetItem(tmp.controller));
product_table->setItem(i,6,new QTableWidgetItem(tmp.signature));
product_table->setItem(i,7,new QTableWidgetItem(tmp.remark));
product_table->setItem(i,8,new QTableWidgetItem(tmp.time));
i++;
}
// product_table->resizeColumnToContents(0); // 根据内容自动调整行宽和列宽
}
bool ContentWidget::sqladd(storage_t tmp)
{
int i = -1;
QSqlQuery querylist;
qDebug() << querylist.exec(QString("select * from sql_storage_table where name=\"") + tmp.name +"\";");
while(querylist.next())
{
i++;
}
// qDebug() << i;
if(i != -1){
qDebug() << tmp.name << "is aready exits";
QMessageBox msgBox;
msgBox.setText(QString("添加商品 %1").arg(E_name->text()));
msgBox.setInformativeText("库存中已有该名称商品");
msgBox.setIconPixmap(QPixmap(":/img/safe"));
msgBox.exec();
return false;
} else{
// qDebug() << "create " << querylist.exec("create table storage (id integer primary key,name varchar(45),price varchar(20),amount varchar(20),controller varchar(20),time varchar(20))");//创建表,已经创建
qDebug() << QString("insert into sql_storage_table (name,state,amount,price,total_price,controller,remark,time)values('" \
+ tmp.name+ "','"+ tmp.amount + "','" + tmp.state + "','" + tmp.price + "','" + tmp.total_price + "','" + tmp.controller + "','" + tmp.remark + "','" + tmp.time + "')");
if(!querylist.exec(QString("insert into sql_storage_table (name,state,amount,price,total_price,controller,remark,time)values('" \
+ tmp.name+ "','"+ tmp.state + "','" + tmp.amount + "','" + tmp.price + "','" + tmp.total_price + "','" + tmp.controller + "','" + tmp.remark + "','" + tmp.time + "')")))
{
QMessageBox msgBox;
msgBox.setText("数据库添加内容失败");
msgBox.setInformativeText("请联系管理员");
msgBox.setIconPixmap(QPixmap(":/img/safe"));
msgBox.exec();
return false;
}else{
storage_t p_tmp;
p_tmp = sqlsearch(tmp);
product_add(p_tmp);
}
tabShow();
}
// query.exec("insert into storage (name,count,remark)values('姓名',101,'备注')");
}
void ContentWidget::sqlcancel()
{
storage_t s_tmp;
qDebug() << product_table->item(sql_x,1)->text();
QMessageBox msgBox;
msgBox.setText(QString("确定取消商品 %1 的 %2 操作").arg(product_table->item(sql_x,0)->text(),product_table->item(sql_x,1)->text()));
msgBox.setInformativeText("确认操作？");
msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
msgBox.setDefaultButton(QMessageBox::No);
int ret = msgBox.exec();
switch (ret) {
case QMessageBox::Yes:
{
if(product_table->item(sql_x,1)->text() == "新添加")
{
QSqlQuery querylist;
qDebug() << "delete" << querylist.exec(QString("delete from sql_storage_table WHERE name='" + product_table->item(sql_x,0)->text()+ "'"));
qDebug() << "delete" << querylist.exec(QString("delete from sql_product_table WHERE name='" + product_table->item(sql_x,0)->text()+ "'"));
back_1();
// tabShow();
// goto
break;
}else if(product_table->item(sql_x,1)->text() == "入库")
{
s_tmp.name = product_table->item(sql_x,0)->text();
s_tmp.amount = product_table->item(sql_x,2)->text();
s_tmp.controller = product_table->item(sql_x,5)->text();
s_tmp.signature = product_table->item(sql_x,6)->text();
s_tmp.remark = product_table->item(sql_x,7)->text();
s_tmp.time = gettime();
s_tmp.state = "取消入库操作";
sqlminus(s_tmp);
}else if(product_table->item(sql_x,1)->text() == "出库")
{
s_tmp.name = product_table->item(sql_x,0)->text();
s_tmp.amount = product_table->item(sql_x,2)->text();
s_tmp.price = product_table->item(sql_x,3)->text();
s_tmp.controller = product_table->item(sql_x,5)->text();
s_tmp.signature = product_table->item(sql_x,6)->text();
s_tmp.remark = product_table->item(sql_x,7)->text();
s_tmp.time = gettime();
s_tmp.state = "取消入库操作";
sqlminus(s_tmp);
}else {
}
// QSqlQuery querylist;
// qDebug() << "delete" << querylist.exec(QString("delete from sql_storage_table WHERE name='" + storage_table->item(sql_x,1)->text()+ "'"));
// qDebug() << "delete" << querylist.exec(QString("delete from sql_product_table WHERE name='" + storage_table->item(sql_x,1)->text()+ "'"));
// tabShow();
break;
}
case QMessageBox::No:
break;
default:
break;
}
}
void ContentWidget::sqldelete()
{
if(sql_x < 0)
{
QMessageBox message(QMessageBox::NoIcon, "提示", "请先选中一件库存商品");
message.setIconPixmap(QPixmap(":/img/safe"));
message.exec();
return;
}
QMessageBox msgBox;
msgBox.setText(QString("你选中了 %1").arg(storage_table->item(sql_x,1)->text()));
msgBox.setInformativeText("确定彻底删除？");
msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
msgBox.setDefaultButton(QMessageBox::No);
int ret = msgBox.exec();
switch (ret) {
case QMessageBox::Yes:
{
QSqlQuery querylist;
qDebug() << "delete" << querylist.exec(QString("delete from sql_storage_table WHERE name='" + storage_table->item(sql_x,1)->text()+ "'"));
qDebug() << "delete" << querylist.exec(QString("delete from sql_product_table WHERE name='" + storage_table->item(sql_x,1)->text()+ "'"));
tabShow();
break;
}
case QMessageBox::No:
break;
default:
break;
}
}
bool ContentWidget::sqlupdate(storage_t tmp)
{
QSqlQuery querylist;
qDebug() << QString("UPDATE sql_storage_table SET amount='" + tmp.amount + "',total_price ='" + tmp.total_price + "',price ='" + tmp.price + "' WHERE name='" + tmp.name+ "'");
return querylist.exec(QString("UPDATE sql_storage_table SET amount='" + tmp.amount + "',total_price ='" + tmp.total_price + "',price ='" + tmp.price + "' WHERE name='" + tmp.name+ "'"));
// qDebug() << "update" << querylist.exec(QString("update storage set amount = \'"+ tmp.amount + "\' where name= \"" + tmp.name));
}
storage_t ContentWidget::sqlsearch(storage_t tmp)
{
//name ,amount ,state ,price ,total_price ,controller ,remark ,time
int i = -1;
QSqlQuery querylist;
qDebug() << querylist.exec(QString("select * from sql_storage_table where name=\"") + tmp.name +"\";");
while(querylist.next())
{
i++;
tmp.v_id = querylist.value(0).toString();
tmp.name = querylist.value(1).toString();
tmp.state = querylist.value(2).toString();
tmp.amount = querylist.value(3).toString();
tmp.price = querylist.value(4).toString();
tmp.total_price = querylist.value(5).toString();
tmp.controller = querylist.value(6).toString();
tmp.remark = querylist.value(7).toString();
tmp.time = querylist.value(8).toString();
}
if(i != -1){
qDebug() << "get your search name " << tmp.name;
return tmp;
} else{
tmp.name = "";
return tmp;
}
}
bool ContentWidget::sqlminus(storage_t tmp_tmp)
{
qDebug() << tmp_tmp.name << tmp_tmp.state << tmp_tmp.amount;
storage_t tmp;
int count = -1;
tmp = sqlsearch(tmp_tmp);
count = tmp.amount.toInt() - tmp_tmp.amount.toInt();
if(count < 0){
showwidget(4,QString("商品 %1 库存不足 %2 件").arg(tmp_tmp.name,tmp_tmp.amount));
qDebug() << "库余不足 " << tmp_tmp.amount;
}else {
tmp.amount = QString::number(count,10);
// tmp.total_price = QString::number((count * tmp.price.toInt()),10);
tmp.total_price = gmpmath->math(tmp.amount,"*",tmp.price);
// tmp_tmp.total_price = QString::number((tmp_tmp.amount.toInt() * tmp.price.toInt()),10);
if(tmp_tmp.price == ""){
tmp_tmp.total_price = gmpmath->math(tmp_tmp.amount,"*",tmp.price);
}else {
tmp_tmp.total_price = gmpmath->math(tmp_tmp.amount,"*",tmp_tmp.price);
}
qDebug() << tmp.amount;
if(sqlupdate(tmp)){
tabShow();
// tmp_tmp.state = "出库";
product_add(tmp_tmp);
}else {
qDebug() << "minus update error";
}
}
return true;
}
bool ContentWidget::sqlplus(storage_t tmp_tmp)
{
qDebug() << tmp_tmp.name << tmp_tmp.state << tmp_tmp.amount;
storage_t tmp;
int count = -1;
tmp = sqlsearch(tmp_tmp);
count = tmp.amount.toInt() + tmp_tmp.amount.toInt();
tmp.amount = QString::number(count,10);
// tmp.total_price = QString::number((tmp.total_price.toInt() + tmp_tmp.amount.toInt()* tmp_tmp.price.toInt()),10);
// tmp.price = QString::number(tmp.total_price.toInt()/count,10);
// tmp_tmp.total_price = QString::number(tmp_tmp.amount.toInt() * tmp_tmp.price.toInt(),10);
tmp.total_price = gmpmath->math(tmp.total_price,"+",gmpmath->math(tmp_tmp.amount,"*",tmp_tmp.price));
tmp.price = gmpmath->math(tmp.total_price,"/",tmp.amount);
tmp_tmp.total_price = gmpmath->math(tmp_tmp.amount,"*",tmp_tmp.price);
qDebug() << tmp.amount;
if(sqlupdate(tmp)){
tabShow();
// tmp_tmp.state = "入库";
product_add(tmp_tmp);
}else {
qDebug() << "plus update file";
}
return true;
}
bool ContentWidget::sqlInit(bool INIT)
{
db = QSqlDatabase::addDatabase("QSQLITE");
db.setDatabaseName("sql/nbut.zh"); // 数据库名与路径, 此时是放在同目录下
if(!db.open()){ // 连接数据库, 然后就可以使用了
qDebug() << "sql open error";
return false;
}
QSqlQuery query;
qDebug() << "drop table" << query.exec("DROP TABLE sql_users_table");
qDebug() << "create users table" << query.exec("create table sql_users_table (id integer primary key,user_name varchar(45),user_passwd varchar(20))");
qDebug() << "insert sql_users_table table" << query.exec(QString("insert into sql_users_table (user_name,user_passwd)values('admin','123456')"));
// if(!querylist.exec(QString("insert into sql_storage_table (name,state,amount,price,total_price,controller,remark,time)values('" \
// + tmp.name+ "','"+ tmp.state + "','" + tmp.amount + "','" + tmp.price + "','" + tmp.total_price + "','" + tmp.controller + "','" + tmp.remark + "','" + tmp.time + "')")))
// query.exec("create table sql_storage_table (id integer primary key,name varchar(45),state varchar(20),amount varchar(20),price varchar(20),total_price varchar(20),controller varchar(20),remark varchar(100),time varchar(20))");
// query.exec("create table sql_product_table (id integer primary key,v_id varchar(15),name varchar(45),state varchar(20),amount varchar(20),price varchar(20),total_price varchar(20),controller varchar(20),signature varchar(20),remark varchar(100),time varchar(20))");
if(INIT){
if(query.exec("DROP TABLE sql_storage_table")){
if(query.exec("DROP TABLE sql_product_table")){
if(query.exec("create table sql_storage_table (id integer primary key,name varchar(45),state varchar(20),amount varchar(20),price varchar(20),total_price varchar(20),controller varchar(20),remark varchar(100),time varchar(20))")) //创建表,已经创建
{
if(query.exec("create table sql_product_table (id integer primary key,v_id varchar(15),name varchar(45),state varchar(20),amount varchar(20),price varchar(20),total_price varchar(20),controller varchar(20),signature varchar(20),remark varchar(100),time varchar(20))"))
{
return true;
}else{
qDebug() << "create table sql_product_table error";
return false;
}
}else {
qDebug() << "create table sql_product_table error";
return false;
}
}
else{
return false;
}
}else {
return false;
}
}else {
}
// qDebug() << "create sql table " << query.exec("create table sql_product_table (id integer primary key,v_id varchar(15),name varchar(45),state varchar(20),amount varchar(20),price varchar(20),total_price varchar(20),controller varchar(20),signature varchar(20),remark varchar(100),time varchar(20))"); //创建表,已经创建
}
void ContentWidget::tabShow()
{
search_page = false;
QSqlQuery query;
storage_t tmp;
QString id;
int count_id = 0;
tmp.total_amount = 0;
tmp.f_total_price = "0";
// query.exec("create table sql_storage_table (id integer primary key,name varchar(20),count int,remark varchar(255))");//创建表,已经创建
query.exec("select count(*) from sql_storage_table");
// query.exec("select count(id) as iCount from sql_storage_table_table");
//查询数据库里记录数量
// query.exec("select * from sql_storage_table_table");
int amount = 0;//记录总数
if (query.next())
{
amount=query.value(0).toInt();
}
query.exec("select * from sql_storage_table order by id desc");
storage_table->setRowCount(0);
storage_table->setRowCount(amount + 2);//设置表格有多少行
int i=0;
while(query.next())
{
if(i == 0)
{
count_id = query.value(0).toInt();
}
// labels << tr("序号") << tr("商品") << tr("状态") << tr("件数") << tr("单品价格") << tr("总价") << tr("管理员")<< tr("备注") << tr("时间");
id = query.value(0).toString();
tmp.name = query.value(1).toString();
tmp.state = query.value(2).toString();
tmp.amount = query.value(3).toString();
tmp.price = query.value(4).toString();
tmp.total_price = query.value(5).toString();
tmp.controller = query.value(6).toString();
// tmp.signature = tmp.at(4);
tmp.remark = query.value(7).toString();
tmp.time = query.value(8).toString();
tmp.total_amount += tmp.amount.toInt();
// tmp.f_total_price += tmp.total_price.toInt();
tmp.f_total_price = gmpmath->math(tmp.total_price,"+",tmp.f_total_price);
storage_table->setItem(i,0,new QTableWidgetItem(id));
storage_table->setItem(i,1,new QTableWidgetItem(tmp.name));
storage_table->setItem(i,2,new QTableWidgetItem(tmp.state));
storage_table->setItem(i,3,new QTableWidgetItem(tmp.amount));
storage_table->setItem(i,4,new QTableWidgetItem(tmp.price));
storage_table->setItem(i,5,new QTableWidgetItem(tmp.total_price));
storage_table->setItem(i,6,new QTableWidgetItem(tmp.controller));
storage_table->setItem(i,7,new QTableWidgetItem(tmp.remark));
storage_table->setItem(i,8,new QTableWidgetItem(tmp.time));
i++;
}
i++;
storage_table->setItem(i,0,new QTableWidgetItem("总计"));
storage_table->setItem(i,1,new QTableWidgetItem(QString::number(i - 1,10)));
storage_table->setItem(i,2,new QTableWidgetItem("总件数"));
storage_table->setItem(i,3,new QTableWidgetItem(QString::number(tmp.total_amount,10)));
storage_table->setItem(i,4,new QTableWidgetItem("总金额"));
storage_table->setItem(i,5,new QTableWidgetItem(tmp.f_total_price));
// storage_table->setItem(i,6,new QTableWidgetItem(tmp.controller));
// storage_table->setItem(i,7,new QTableWidgetItem(tmp.remark));
storage_table->setItem(i,8,new QTableWidgetItem(gettime()));
}
QString ContentWidget::gettime()
{
QDateTime DateTime;
QTime Time;
QDate Date;
DateTime = QDateTime::currentDateTime();
Time = DateTime.time();
Date = DateTime.date();
return (Date.toString("yyyy-MMdd") + "/" + Time.toString("hh:mm"));
}
void ContentWidget::resizeEvent(QResizeEvent *event)
{
// QWidget::resizeEvent(event);
qDebug() << "resizeEvent;" << this->height() << this->width();
for(int i = 0;i < 9;i ++){
product_table->setColumnWidth(i,(this->width())/9);
storage_table->setColumnWidth(i,(this->width())/9);
// product_table->horizontalHeader()->setResizeMode();
}
// product_table->resizeColumnToContents(0); // 根据内容自动调整行宽和列宽
// storage_table->resizeColumnToContents(0); // 根据内容自动调整行宽和列宽
}
void ContentWidget::setProductTab()
{
product_table->setFrameShape(QFrame::NoFrame); //无边框
product_table->setAutoScroll(false);
product_table->setShowGrid(false); //设置不显示格子线
product_table->setColumnCount(9);
product_table->setMouseTracking(true);
product_table->setSelectionMode(QAbstractItemView::SingleSelection);
product_table->setSelectionBehavior(QAbstractItemView::SelectRows); //line to choose
for(int i = 0;i < 9;i ++){
product_table->setColumnWidth(i,900/9);
// product_table->horizontalHeader()->setResizeMode();
}
product_table->verticalHeader()->setVisible(false);
product_table->horizontalHeader()->setVisible(true);
product_table->setEditTriggers ( QAbstractItemView::NoEditTriggers ); // no edit
product_table->setAlternatingRowColors(true); //奇偶行底色不同
QStringList labels;
labels << tr("商品") << tr("操作") << tr("件数") << tr("单品价格") << tr("总金额") << tr("管理员")<< tr("签字人") << tr("备注") << tr("时间");
product_table->setHorizontalHeaderLabels(labels);
product_table->setRowCount(0);
connect(product_table,SIGNAL(cellClicked(int,int)),this,SLOT(product_table_clicked(int,int)));
}
void ContentWidget::setStorageTab()
{
storage_table->setFrameShape(QFrame::NoFrame); //无边框
storage_table->setAutoScroll(false);
storage_table->setShowGrid(false); //设置不显示格子线
storage_table->setColumnCount(9);
storage_table->setMouseTracking(true);
storage_table->setSelectionMode(QAbstractItemView::SingleSelection);
storage_table->setSelectionBehavior(QAbstractItemView::SelectRows); //line to choose
for(int i = 0;i < 9;i ++){
storage_table->setColumnWidth(i,900/9);
// product_table->horizontalHeader()->setResizeMode();
}
storage_table->verticalHeader()->setVisible(false);
storage_table->horizontalHeader()->setVisible(true);
storage_table->setEditTriggers ( QAbstractItemView::NoEditTriggers ); // no edit
storage_table->setAlternatingRowColors(true); //奇偶行底色不同
storage_table->resizeColumnToContents(0); // 根据内容自动调整行宽和列宽
QStringList labels;
labels << tr("序号") << tr("商品") << tr("状态") << tr("件数") << tr("单品价格") << tr("总价") << tr("管理员")<< tr("备注") << tr("时间");
storage_table->setHorizontalHeaderLabels(labels);
storage_table->setRowCount(0);
connect(storage_table,SIGNAL(cellClicked(int,int)),this,SLOT(storage_table_clicked(int,int)));
}
void ContentWidget::setTabWidget()
{
QVBoxLayout *test = new QVBoxLayout();
test->addWidget(product_table);
test->addWidget(storage_table);
test->setSpacing(0);
test->setContentsMargins(0, 0, 0, 0);
main_widget->setLayout(test);
storage_table->setHidden(false);
product_table->setHidden(true);
}
void ContentWidget::product_table_clicked(int x, int y)
{
sql_x = x;
sql_y = y;
btn_cancel->setEnabled(true);
}
void ContentWidget::storage_table_clicked(int x, int y)
{
sql_x = x;
sql_y = y;
// qDebug() << "table clicked " << x << "rowcount" << storage_table->rowCount();
if(storage_table->rowCount() - x > 2 || search_page){
btnEnable(true);
}else {
btnEnable(false);
}
}
void ContentWidget::excelSave()
{
if(!excelengine->Open("test.xls",1,false))
qDebug() << "open xls error";
if(tab_page){
// emit saveExecl(storage_table);
if(!excelengine->SaveDataFrTable(storage_table)){
qDebug() << "SaveDataFrTable error";
showwidget(4,QString("导出 Excel 表格失败"));
}
}else {
// emit saveExecl(product_table);
if(!excelengine->SaveDataFrTable(product_table)){
qDebug() << "SaveDataFrTable error";
showwidget(4,QString("导出 Excel 表格失败"));
}
}
excelengine->Close();
// if(tab_page){
// tablewidget_map[1] = storage_table;
//// void saveExecl(QMap<int,QTableWidget *> tmp);
// emit saveExecl(tablewidget_map);
//// if(!excelengine->SaveDataFrTable(storage_table)){
//// qDebug() << "SaveDataFrTable error";
//// showwidget(4,QString("导出 Excel 表格失败"));
//// }
// }else {
// tablewidget_map[1] = product_table;
// emit saveExecl(tablewidget_map);
//// if(!excelengine->SaveDataFrTable(product_table)){
//// qDebug() << "SaveDataFrTable error";
//// showwidget(4,QString("导出 Excel 表格失败"));
//// }
// }
}
void ContentWidget::setToolsWidget()
{
tools_widget = new QWidget(this);
E_search = new QLineEdit();
E_search->setFixedWidth(150);
E_search->setPlaceholderText(QString("查找"));
// QLineEdit *QLedt2 = new QLineEdit();
// QLineEdit *QLedt3 = new QLineEdit();
// QLineEdit *QLedt4 = new QLineEdit();
// QLineEdit *QLedt5 = new QLineEdit();
// QLineEdit *QLedt6 = new QLineEdit();
// QLineEdit *QLedt7 = new QLineEdit();
// QLineEdit *QLedt8 = new QLineEdit();
QSpacerItem *horizontalSpacer = new QSpacerItem(5000, 700, QSizePolicy::Expanding, QSizePolicy::Minimum);
// QSpacerItem *horizontalSpacer_1 = new QSpacerItem(5000, 700, QSizePolicy::Expanding, QSizePolicy::Minimum);
QPushButton *btn_search = new QPushButton("查找");
btn_search->setFixedWidth(45);
btn_plus = new QPushButton("入库");
btn_minus= new QPushButton("出库");
btn_add= new QPushButton("新增");
btn_outinto = new QPushButton("导出");
btn_delete = new QPushButton("删除");
btn_cancel = new QPushButton("取消操作");
btn_return = new QPushButton("返回总库");
btn_detail = new QPushButton("详情");
QHBoxLayout *h_layout = new QHBoxLayout();
h_layout->addItem(horizontalSpacer);
h_layout->addWidget(E_search,0,Qt::AlignLeft);
h_layout->addWidget(btn_search);
//// h_layout->addWidget(QLedt2);
// h_layout->addWidget(power_button2);
//// h_layout->addWidget(QLedt3);
// h_layout->addWidget(power_button3);
//// h_layout->addWidget(QLedt4);
// h_layout->addWidget(power_button4);
h_layout->addStretch();
h_layout->setSpacing(10); //控件 与 控件之间的间隔距离
h_layout->setContentsMargins(10, 0, 10, 0); // 左 上 右 下
QHBoxLayout *h_layout1 = new QHBoxLayout();
h_layout1->addWidget(btn_plus);
h_layout1->addWidget(btn_minus);
h_layout1->addWidget(btn_add);
h_layout1->addWidget(btn_outinto);
h_layout1->addWidget(btn_delete);
h_layout1->addWidget(btn_cancel);
h_layout1->addWidget(btn_detail);
h_layout1->addWidget(btn_return);
h_layout1->addStretch();
h_layout1->setSpacing(10);
h_layout1->setContentsMargins(0, 0, 0, 5);
// QLabel test2(tools_widget);
// test2.setText("12341234");
QVBoxLayout *test = new QVBoxLayout();
test->addLayout(h_layout);
test->addLayout(h_layout1);
test->setSpacing(0);
test->setContentsMargins(0, 0, 0, 0);
tools_widget->setLayout(test);
connect(btn_search, SIGNAL(clicked()), this, SLOT(search()));
connect(btn_return, SIGNAL(clicked()), this, SLOT(back_1()));
connect(btn_detail, SIGNAL(clicked()), this, SLOT(detail_1()));
}
void ContentWidget::back_1()
{
this->tabShow();
btnEnable(false);
btn_add->setEnabled(true);
storage_table->setHidden(false);
product_table->setHidden(true);
tab_page = true;
}
void ContentWidget::detail_1()
{
storage_t tmp;
tmp.name = storage_table->item(sql_x,1)->text();
product_show(tmp);
storage_table->setHidden(true);
product_table->setHidden(false);
btn_add->setEnabled(false);
btnEnable(false);
tab_page = false;
}
void ContentWidget::search()
{
btnEnable(false);
qDebug() << "ContentWidget::search";
QSqlQuery query;
storage_t tmp;
query.exec("select count(*) from sql_storage_table");
// query.exec("select count(id) as iCount from sql_storage_table");
//查询数据库里记录数量
int amount;//记录总数
if (query.next())
{
amount=query.value(0).toInt();
}
query.exec("select * from sql_storage_table order by id desc");
// query.exec(QString("select * from sql_storage_table where name=\'") + E_search->text() +"'");
// query.exec("select * from sql_storage_table");
storage_table->setRowCount(0);//设置表格有多少行
int i=0;
while(query.next())
{