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previlege.cpp
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previlege.cpp
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#include "previlege.h"
#include "ui_previlege.h"
#include<QMessageBox>
#include<QSqlQuery>
#include<QDebug>
#include "dictionary.h"
extern QString operatorId;
Previlege::Previlege(QWidget *parent) :
QWidget(parent),
ui(new Ui::Previlege)
{
ui->setupUi(this);
initModel();
initView();
}
Previlege::~Previlege()
{
delete modelRole;
delete modelPrevilege;
delete ui;
}
void Previlege::initModel(){
if(!globaldb.open())
{
QMessageBox::warning(0,"警告","数据库连接失败!","确定");
}
modelRole = new QSqlTableModel(this,globaldb);
modelRole->setTable("role");
modelRole->setHeaderData(modelRole->fieldIndex("name"),Qt::Horizontal,tr("角色名"));
modelRole->setHeaderData(modelRole->fieldIndex("remark"),Qt::Horizontal,tr("备注"));
modelRole->select();
modelPrevilege = new QStandardItemModel(this);
modelPrevilege->setColumnCount(7);
modelPrevilege->setHeaderData(0,Qt::Horizontal,tr("功能模块"));
modelPrevilege->setHeaderData(1,Qt::Horizontal,tr("查看权限"));
modelPrevilege->setHeaderData(2,Qt::Horizontal,tr("添加权限"));
modelPrevilege->setHeaderData(3,Qt::Horizontal,tr("修改权限"));
modelPrevilege->setHeaderData(4,Qt::Horizontal,tr("删除权限"));
modelPrevilege->setHeaderData(5,Qt::Horizontal,tr("导出权限"));
modelPrevilege->setHeaderData(6,Qt::Horizontal,tr("打印权限"));
createModelPrevilege();
}
void Previlege::initView(){
QStringList list = Dictionary::getBtnListByParentAndUser("previlege_toolbutton",operatorId);
if(!list.contains(tr("添加")))
ui->btn_save->setEnabled(false);
ui->tableView->setModel(modelRole);
ui->tableView->setEditTriggers(QAbstractItemView::NoEditTriggers);
ui->tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
ui->tableView->setSelectionMode(QAbstractItemView::SingleSelection);
ui->tableView->resizeColumnsToContents();
ui->tableView->horizontalHeader()->setStretchLastSection(true);
ui->tableView->verticalHeader()->hide();
ui->tableView->hideColumn(modelRole->fieldIndex("id"));
ui->treeView->setModel(modelPrevilege);
ui->treeView->setColumnWidth(0,160);
ui->treeView->setEditTriggers(QAbstractItemView::NoEditTriggers);
ui->treeView->expandAll();
}
void Previlege::createModelPrevilege(){
QMap<int,QString> map = getBarInfo();
QMapIterator<int,QString> iterator(map);
unsigned char column = 1;
while(iterator.hasNext()){
iterator.next();
QStandardItem *item = new QStandardItem(tr("%1").arg(iterator.value()));
if(iterator.value().compare(tr("来访登记管理")) == 0){
QMap<int,QString> btnMap = getBtnInfoByMenuId(iterator.key());
QMapIterator<int,QString> btnMapIterator(btnMap);
column = 1;
while(btnMapIterator.hasNext()){
btnMapIterator.next();
if(btnMapIterator.value().compare(tr("查看")) == 0)
column = 1;
else if(btnMapIterator.value().compare(tr("添加")) == 0)
column = 2;
else if(btnMapIterator.value().compare(tr("修改")) == 0)
column = 3;
else if(btnMapIterator.value().compare(tr("删除")) == 0)
column = 4;
else if(btnMapIterator.value().compare(tr("导出")) == 0)
column = 5;
else
column = 6;
QStandardItem *btn = new QStandardItem;
btn->setCheckable(true);
item->setChild(0,column,btn);
++column;
}
modelPrevilege->appendRow(item);
}
// else if(iterator.value().compare(tr("报表管理")) == 0){
// modelPrevilege->appendRow(item);
// continue;
// }
else{
QMap<int,QString> menuMap = getMenuInfoByBarId(iterator.key());
QMapIterator<int,QString> menuIterator(menuMap);
while(menuIterator.hasNext()){
menuIterator.next();
QStandardItem *menu = new QStandardItem(tr("%1").arg(menuIterator.value()));
QMap<int,QString> btnMap = getBtnInfoByMenuId(menuIterator.key());
QMapIterator<int,QString> btnMapIterator(btnMap);
column = 1;
while(btnMapIterator.hasNext()){
btnMapIterator.next();
if(btnMapIterator.value().compare(tr("查看")) == 0)
column = 1;
else if(btnMapIterator.value().compare(tr("添加")) == 0)
column = 2;
else if(btnMapIterator.value().compare(tr("修改")) == 0)
column = 3;
else if(btnMapIterator.value().compare(tr("删除")) == 0)
column = 4;
else if(btnMapIterator.value().compare(tr("导出")) == 0)
column = 5;
else
column = 6;
QStandardItem *btn = new QStandardItem;
btn->setCheckable(true);
menu->setChild(0,column,btn);
++column;
}
item->appendRow(menu);
}
modelPrevilege->appendRow(item);
}
}
qDebug()<<modelPrevilege->rowCount();
}
void Previlege::on_btn_save_clicked()
{
int roleId = modelRole->data(modelRole->index(ui->tableView->currentIndex().row(),0)).toInt();
if(roleId == 0){
QMessageBox::warning(0,"警告","请选择角色","确定");
return;
}
deelteMenuByRoleId(roleId);
QList<int> menuIdList;
unsigned char i;
unsigned char j;
unsigned char column;
int pId;
int menuId;
QString btnName;
for(i = 0;i<modelPrevilege->rowCount();++i){
QStandardItem *item = modelPrevilege->item(i);
qDebug()<<item->text();
pId = getMenuIdByBarName(item->text());
if(i == 0){
for(column=1;column<=6;++column){
if(column == 1)
btnName = tr("查看");
else if(column == 2)
btnName = tr("添加");
else if(column == 3)
btnName = tr("修改");
else if(column == 4)
btnName = tr("删除");
else if(column == 5)
btnName = tr("导出");
else
btnName = tr("打印");
QStandardItem *btn = item->child(0,column);
if(btn){
if(btn->checkState() ==Qt::Checked )
menuIdList.append(getMenuIdByParentIdAndTextName(pId,btnName));
}
}
}
// else if(i == 4){
// continue;
// }
else{
for(j=0;j<item->rowCount();++j){
QStandardItem *menu = item->child(j);
qDebug()<<menu->text();
menuId = getMenuIdByParentIdAndTextName(pId,menu->text());
for(column=1;column<=6;++column){
if(column == 1)
btnName = tr("查看");
else if(column == 2)
btnName = tr("添加");
else if(column == 3)
btnName = tr("修改");
else if(column == 4)
btnName = tr("删除");
else if(column == 5)
btnName = tr("导出");
else
btnName = tr("打印");
QStandardItem *btn = menu->child(0,column);
if(btn){
if(btn->checkState() ==Qt::Checked )
menuIdList.append(getMenuIdByParentIdAndTextName(menuId,btnName));
}
}
}
}
}
insertRoleAndMenu(roleId,menuIdList);
QMessageBox::information(0,"消息","设置成功","确定");
}
void Previlege::on_btn_close_clicked()
{
emit closePrevilegePage();
}
QString Previlege::getMenuTextNameById(int id){
QSqlQuery query(globaldb);
query.prepare("select textName from menu where id = ?");
query.addBindValue(id);
query.exec();
QString name;
if(query.first())
name = query.value(0).toString();
query.finish();
query.clear();
return name;
}
QMap<int,QString> Previlege::getBarInfo(){
QSqlQuery query(globaldb);
query.prepare("select id,textName from menu where type = 1");
query.exec();
QMap<int,QString> map;
while(query.next())
map.insert(query.value(0).toInt(),query.value(1).toString());
query.finish();
query.clear();
return map;
}
QMap<int,QString> Previlege::getMenuInfoByBarId(int id){
QSqlQuery query(globaldb);
query.prepare("select id,textName from menu where type = 2 and parentId = ?");
query.addBindValue(id);
query.exec();
QMap<int,QString> map;
while(query.next())
map.insert(query.value(0).toInt(),query.value(1).toString());
query.finish();
query.clear();
return map;
}
QMap<int,QString> Previlege::getBtnInfoByMenuId(int id){
QSqlQuery query(globaldb);
query.prepare("select id,textName from menu where type = 3 and parentId = ?");
query.addBindValue(id);
query.exec();
QMap<int,QString> map;
while(query.next())
map.insert(query.value(0).toInt(),query.value(1).toString());
query.finish();
query.clear();
return map;
}
void Previlege::on_tableView_clicked(const QModelIndex &index)
{
modelPrevilege->removeRows(0,modelPrevilege->rowCount());
int roleId = modelRole->data(modelRole->index(index.row(),0)).toInt();
QList<int> menuIdList = getMenuIdListByRoleId(roleId);
QMap<int,QString> map = getBarInfo();
QMapIterator<int,QString> iterator(map);
unsigned char column = 1;
while(iterator.hasNext()){
iterator.next();
QStandardItem *item = new QStandardItem(tr("%1").arg(iterator.value()));
if(iterator.value().compare(tr("来访登记管理")) == 0){
QMap<int,QString> btnMap = getBtnInfoByMenuId(iterator.key());
QMapIterator<int,QString> btnMapIterator(btnMap);
column = 1;
while(btnMapIterator.hasNext()){
btnMapIterator.next();
if(btnMapIterator.value().compare(tr("查看")) == 0)
column = 1;
else if(btnMapIterator.value().compare(tr("添加")) == 0)
column = 2;
else if(btnMapIterator.value().compare(tr("修改")) == 0)
column = 3;
else if(btnMapIterator.value().compare(tr("删除")) == 0)
column = 4;
else if(btnMapIterator.value().compare(tr("导出")) == 0)
column = 5;
else
column = 6;
QStandardItem *btn = new QStandardItem;
btn->setCheckable(true);
if(menuIdList.contains(btnMapIterator.key()))
btn->setCheckState(Qt::Checked);
item->setChild(0,column,btn);
++column;
}
modelPrevilege->appendRow(item);
}
// else if(iterator.value().compare(tr("报表管理")) == 0){
// modelPrevilege->appendRow(item);
// continue;
// }
else{
QMap<int,QString> menuMap = getMenuInfoByBarId(iterator.key());
QMapIterator<int,QString> menuIterator(menuMap);
while(menuIterator.hasNext()){
menuIterator.next();
QStandardItem *menu = new QStandardItem(tr("%1").arg(menuIterator.value()));
QMap<int,QString> btnMap = getBtnInfoByMenuId(menuIterator.key());
QMapIterator<int,QString> btnMapIterator(btnMap);
column = 1;
while(btnMapIterator.hasNext()){
btnMapIterator.next();
if(btnMapIterator.value().compare(tr("查看")) == 0)
column = 1;
else if(btnMapIterator.value().compare(tr("添加")) == 0)
column = 2;
else if(btnMapIterator.value().compare(tr("修改")) == 0)
column = 3;
else if(btnMapIterator.value().compare(tr("删除")) == 0)
column = 4;
else if(btnMapIterator.value().compare(tr("导出")) == 0)
column = 5;
else
column = 6;
QStandardItem *btn = new QStandardItem;
btn->setCheckable(true);
if(menuIdList.contains(btnMapIterator.key()))
btn->setCheckState(Qt::Checked);
menu->setChild(0,column,btn);
++column;
}
item->appendRow(menu);
}
modelPrevilege->appendRow(item);
}
}
qDebug()<<modelPrevilege->rowCount();
ui->treeView->expandAll();
}
int Previlege::getMenuIdByParentIdAndTextName(int parentId, QString textName){
QSqlQuery query(globaldb);
query.prepare("select id from menu where parentId = ? and textName = ?");
query.addBindValue(parentId);
query.addBindValue(textName);
query.exec();
int id=0;
if(query.first())
id=query.value(0).toInt();
query.finish();
query.clear();
return id;
}
int Previlege::getMenuIdByBarName(QString name){
QSqlQuery query(globaldb);
query.prepare("select id from menu where textName = ?");
query.addBindValue(name);
query.exec();
int id=0;
if(query.first())
id=query.value(0).toInt();
query.finish();
query.clear();
return id;
}
void Previlege::insertRoleAndMenu(int roleId, QList<int> menuIdList){
QSqlQuery query(globaldb);
for(int i=0;i<menuIdList.size();++i){
query.prepare("insert into role_menu values(NULL,?,?)");
query.addBindValue(roleId);
query.addBindValue(menuIdList.at(i));
query.exec();
query.finish();
}
query.clear();
}
QList<int> Previlege::getMenuIdListByRoleId(int roleId){
QSqlQuery query(globaldb);
query.prepare("select menuId from role_menu where roleId = ?");
query.addBindValue(roleId);
query.exec();
QList<int> list;
while(query.next())
list.append(query.value(0).toInt());
query.finish();
query.clear();
return list;
}
void Previlege::deelteMenuByRoleId(int roleId){
QSqlQuery query(globaldb);
query.prepare("delete from role_menu where roleId = ?");
query.addBindValue(roleId);
query.exec();
query.finish();
query.clear();
}