825 lines
29 KiB
C++
825 lines
29 KiB
C++
#include <QJsonArray>
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#include "projectModelManager.h"
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#include "dataBase.h"
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#include "logger.h"
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const QSet<QString> stringDataTypes = {"VARCHAR", "CHAR", "TEXT", "DATE", "TIME", "TIMESTAMP","JSONB","JSON"};
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ProjectModelManager& ProjectModelManager::instance()
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{
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//采用静态局部变量的方式，静态局部变量的初始化是在第一次访问时，以后的调用不会多次初始化，并且生命周期和程序一致
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static ProjectModelManager instance;
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return instance;
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}
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ProjectModelManager::ProjectModelManager(QObject *parent)
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: QObject(parent)
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{
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_bInitialised = false;
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}
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ProjectModelManager::~ProjectModelManager()
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{
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}
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void ProjectModelManager::initialModel()
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{
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if(_bInitialised)
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return;
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QStringList lstModel = getModelList();
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for(auto &sModel:lstModel)
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{
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MapProject mp;
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QMap<QString,int> mapProject = DataBase::GetInstance()->getProjectFromManager(sModel);
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QMap<QString,int>::Iterator iter;
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for(iter = mapProject.begin();iter != mapProject.end(); ++iter)
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{
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PropertyModel pm;
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pm.pBase = new QStandardItemModel(this);
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pm.pSelect = new QStandardItemModel(this);
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pm.mapProperty = addNewProject(sModel,iter.key(),pm);
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pm.nType = iter.value();
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pm.formerMeta.sName = sModel;
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pm.formerProject.sName = iter.key();
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pm.dataInfo = DataBase::GetInstance()->getProjectModelGroupInfo(iter.key());
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pm.modelSetting = getModelSetting(sModel,iter.key());
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mp.insert(iter.key(),pm);
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}
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m_mapTotalData.insert(sModel,mp);
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}
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_bInitialised = true;
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}
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void ProjectModelManager::generate(const QString& sMeta,const QString& sPro)
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{
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MapMeta::Iterator iter = m_mapTotalData.find(sMeta); //获取元模下的工程
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if(iter != m_mapTotalData.end())
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{
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MapProject mp = iter.value();
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MapProject::Iterator ite = mp.find(sPro); //获取工程下的属性组
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if(ite != mp.end())
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{
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MapProperty mapProperty = ite.value().mapProperty;
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int createRes = 0; //动态表生成结果
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for(MapProperty::Iterator it = mapProperty.begin();it != mapProperty.end();++it){ //每个属性组单独生成表
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int nType = ite.value().nType;
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QStandardItemModel* pSelectModel = ite->pSelect;
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QStandardItemModel* pBaseModel = ite->pBase;
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QList<QStandardItem*> lstSelected = getGroupSub(pSelectModel,it.key());
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QList<QStandardItem*> lstBase = getGroupSub(pBaseModel,it.key());
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if(!lstSelected.isEmpty())
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{
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bool isPub = it->isPublic;
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int res = createPropertyTable(sMeta,sPro,it.key(),lstSelected,lstBase,nType,isPub);
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switch (res){
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case int(AlertInfo::success):
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LOG_INFO("DB", QString("create %1 dynamicTable success").arg(sPro));
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break;
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case int(AlertInfo::fail):
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LOG_WARN("DB", QString("create %1 dynamicTable fail").arg(sPro));
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break;
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case int(AlertInfo::exist):
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LOG_WARN("DB", QString("%1 dynamicTable exist").arg(sPro));
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break;
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default:
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break;
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}
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createRes = createRes | res;
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}
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}
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if(!(createRes & int(AlertInfo::fail))) //结果不含失败就成功
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{
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//QMessageBox::information(NULL, QString::fromWCharArray(L"提示"), QString::fromWCharArray(L"创建表成功"));
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emit modelChange();
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}
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else //创建失败
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{
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//QMessageBox::information(NULL, QString::fromWCharArray(L"提示"), QString::fromWCharArray(L"创建表失败"));
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}
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}
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}
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}
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MapProperty ProjectModelManager::addNewProject(const QString& sMeta,const QString& sProject,PropertyModel& model)
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{
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MapProperty mt;
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QStringList lstProperty = getGroupList(sMeta); //返回元模下的属性组名
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QStringList lstProPublic = getPublicGroupList(); //返回公共属性组
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//lstProperty<<QString("base")<<QString("seperation");
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QMap<QString,QJsonObject> mapCheckState = DataBase::GetInstance()->getCheckStateFromManager(sProject); //获取选择状态
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for(auto &property:lstProperty)
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{
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PropertyPage struProperty;
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struProperty.isPublic = false;
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if(mapCheckState.contains(property) && !model.formerMeta.bChanged) //生成的模型中勾选了该属性组且元模未改变过
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{
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QJsonObject obj = mapCheckState[property];
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QJsonArray nodesJsonArray = obj["checkState"].toArray();
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for (QJsonValueRef nodeJson : nodesJsonArray)
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{
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QJsonObject node = nodeJson.toObject();
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QString propertyName = node["name"].toString();
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int nState = node["checked"].toInt();
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QString dataType = node["type"].toString();
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QString defaultValue = node["defaultValue"].toString();
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QStandardItem* pItem = new QStandardItem(propertyName);
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setItemAttribute(propertyName,pItem);
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PropertyState sta;
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sta.dataType = dataType;
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if(nState)
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{
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QStandardItem* pGroup = nullptr;
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if(model.pSelect->findItems(property).isEmpty())
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{
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pGroup = new QStandardItem(property);
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model.pSelect->appendRow(pGroup); //属性的组未存在，将组添加到model
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}
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else
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{
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pGroup = model.pSelect->findItems(property)[0];
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}
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//QModelIndex index = findIndex(model.pSelect,propertyName);
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if(pGroup){
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pGroup->appendRow(pItem);
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sta.checkState = true;
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struProperty.mCheckState.insert(propertyName,sta);
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}
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}
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else
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{
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QStandardItem* pGroup = nullptr;
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if(model.pBase->findItems(property).isEmpty())
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{
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pGroup = new QStandardItem(property);
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model.pBase->appendRow(pGroup); //属性的组未存在，将组添加到model
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}
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else
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{
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pGroup = model.pBase->findItems(property)[0];
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}
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if(pGroup){
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pGroup->appendRow(pItem);
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sta.checkState = false;
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struProperty.mCheckState.insert(propertyName,sta);
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}
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}
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}
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}
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else //未勾选属性组或是新建或元模已改变
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{
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QStandardItem* pGroup = nullptr; //新建的不包含属性组
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pGroup = new QStandardItem(property);
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model.pBase->appendRow(pGroup);
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QStringList lstName = getAttributeList(sMeta,property);
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for(auto &name:lstName)
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{
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QStandardItem* pItem = new QStandardItem(name);
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setItemAttribute(name,pItem);
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pGroup->appendRow(pItem);
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QString dataType = getItemDataType(pItem);
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PropertyState sta;
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sta.dataType = dataType;
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sta.checkState = false;
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struProperty.mCheckState.insert(name,sta); //初始都是未选择状态
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}
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}
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mt.insert(property,struProperty);
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}
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MapProperty pubMap;
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for(auto &pro:lstProPublic) //公共属性组
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{
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PropertyPage struProperty;
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struProperty.isPublic = true;
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QStandardItem* pGroup = nullptr;
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pGroup = new QStandardItem(pro);
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//model.pSelect->appendRow(pGroup); //公共属性组默认都包含
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model.pSelect->insertRow(0,pGroup);
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QStringList lstName = getPublicAttributeList(pro);
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for(auto &name:lstName)
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{
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QStandardItem* pItem = new QStandardItem(name);
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pItem->setData(QColor(60,140,180,180), Qt::BackgroundRole);
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setItemAttribute(name,pItem);
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pGroup->appendRow(pItem);
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QString dataType = getItemDataType(pItem);
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PropertyState sta;
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sta.dataType = dataType;
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sta.checkState = true;
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sta.editable = false;
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struProperty.mCheckState.insert(name,sta); //初始都已经选择
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}
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pubMap.insert(pro,struProperty);
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}
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for (auto it = mt.begin(); it != mt.end(); ++it) { //将正常属性添到公共属性后
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if(pubMap.contains(it.key()))
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continue; //公共属性组已有的不重复添加
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pubMap.insert(it.key(), it.value());
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}
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return pubMap;
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}
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QList<QStandardItem*> ProjectModelManager::getGroupSub(QStandardItemModel* pModel,const QString& str)
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{
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QList<QStandardItem*> lst;
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if(!pModel)
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return lst;
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QList<QStandardItem*> items = pModel->findItems(str);
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if (!items.isEmpty()) {
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// 存在该文本的项
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QStandardItem* item = items[0];
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for (int row = 0; row < item->rowCount(); ++row) {
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// 默认获取第 0 列的子项
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QStandardItem* child = item->child(row, 0);
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if (child) {
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lst.append(child);
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}
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}
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}
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return lst;
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}
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void ProjectModelManager::deleteData(const QString& sMeta,const QString& sProject)
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{
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delete m_mapTotalData[sMeta][sProject].pBase; //手动释放
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delete m_mapTotalData[sMeta][sProject].pSelect;
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m_mapTotalData[sMeta].remove(sProject);
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}
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void ProjectModelManager::updateSetting(const QString& sMeta,const QString& sProject)
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{
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QJsonObject object;
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QJsonArray arr;
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QMap<QString,QByteArray> mapSvg = m_mapTotalData[sMeta][sProject].modelSetting.mapSvg;
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for(auto iter = mapSvg.begin();iter != mapSvg.end();++iter)
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{
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QJsonObject obj;
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obj["name"] = iter.key();
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obj["data"] = QString::fromUtf8(iter.value());
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arr.push_back(obj);
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}
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object["picture"] = arr;
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QJsonObject jsVal = DataBase::GetInstance()->getProjectSetting(sMeta,sProject);
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if(jsVal.empty()){
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DataBase::GetInstance()->insertProjectSetting(sMeta,sProject,object);
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}
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else{
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DataBase::GetInstance()->updateProjectSetting(sMeta,sProject,object);
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}
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}
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QStringList ProjectModelManager::getProjectModelLst(const QString& sMeta)
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{
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//return DataBase::GetInstance()->getProjectWithinBase(sMeta);
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QStringList lst;
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QMap<QString,PropertyModel> mapPro = m_mapTotalData.value(sMeta);
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for(auto it = mapPro.begin();it != mapPro.end();++it)
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{
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lst.append(it.key());
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}
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return lst;
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}
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QStringList ProjectModelManager::getModelList() const
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{
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QMap<int,modelType> modelMap = DataBase::GetInstance()->ModelType();
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QSet<QString> modelSet;
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for(auto &model:modelMap)
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{
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modelSet.insert(model.modelType);
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}
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return QStringList(modelSet.values());
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}
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QStringList ProjectModelManager::getGroupList(const QString& sM) const
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{
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QMap<int,modelType> modelType = DataBase::GetInstance()->ModelType();
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QMap<int,modelGroup> modelGroupMap = DataBase::GetInstance()->ModelGroup();
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QMap<int,attributeGroup> groupMap = DataBase::GetInstance()->AttributeGroup();
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int metaId = 0;
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for(auto &meta:modelType)
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{
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if(sM == meta.modelType) //查找元模对应的id
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{
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metaId = meta.id;
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break;
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}
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}
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QList<int> lstGroupId;
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for(auto &group:modelGroupMap) //找到元模id对应的属性组id
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{
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if(group.modelTypeId == metaId)
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{
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lstGroupId.push_back(group.attributeGroupId);
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}
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}
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QStringList groupList;
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for(auto &id:lstGroupId) //从属性组中找到id对应的组名
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{
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groupList.append(groupMap[id].groupType);
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}
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return groupList;
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}
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QStringList ProjectModelManager::getPublicGroupList() const
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{
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QMap<int,modelAttributePublic> modelAttPublic = DataBase::GetInstance()->ModelAttributePublic();
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QMap<int,attributeGroup> groupMap = DataBase::GetInstance()->AttributeGroup();
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QSet<int> setGroup;
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for(auto &model:modelAttPublic)
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{
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setGroup.insert(model.attributeGroupId);
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}
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QStringList groupList;
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for(auto &id:setGroup)
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{
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groupList.append(groupMap[id].groupType);
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}
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return groupList;
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}
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QStringList ProjectModelManager::getAttributeList(const QString& sM,const QString& sG) const
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{
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QMap<int,modelType> modelType = DataBase::GetInstance()->ModelType();
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//QMap<int,modelGroup> modelGroupMap = DataBase::GetInstance()->ModelGroup();
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QMap<int,attributeGroup> groupMap = DataBase::GetInstance()->AttributeGroup();
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QMap<int,modelAttribute> modelAttMap = DataBase::GetInstance()->ModelAttribute();
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QMap<int,attribute> attMap = DataBase::GetInstance()->Attribute();
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int metaId = -1;
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for(auto &meta:modelType)
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{
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if(sM == meta.modelType) //查找元模对应的id
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{
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metaId = meta.id;
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break;
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}
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}
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int groupId = -1;
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for(auto &attGroup:groupMap)
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{
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if(attGroup.groupType == sG) //返回参数属性组名对应的id
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{
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groupId = attGroup.id;
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break;
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}
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}
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QStringList lst;
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for(auto &mt:modelAttMap)
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{
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if(mt.modelTypeId == metaId && mt.attributeGroupId == groupId)
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{
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lst.append(attMap[mt.attributeId].attribute);
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}
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}
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return lst;
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}
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QStringList ProjectModelManager::getPublicAttributeList(const QString& group)
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{
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QMap<int,modelAttributePublic> modelAttPublic = DataBase::GetInstance()->ModelAttributePublic();
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QMap<int,attributeGroup> groupMap = DataBase::GetInstance()->AttributeGroup();
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QMap<int,attribute> attMap = DataBase::GetInstance()->Attribute();
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int groupId = -1;
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for(auto &attGroup:groupMap)
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{
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if(attGroup.groupType == group) //返回参数属性组名对应的id
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{
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groupId = attGroup.id;
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break;
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}
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}
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QStringList lst;
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for(auto &mt:modelAttPublic)
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{
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if(mt.attributeGroupId == groupId)
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{
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lst.append(attMap[mt.attributeId].attribute);
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}
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}
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return lst;
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}
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void ProjectModelManager::setItemAttribute(const QString& name,QStandardItem* p)
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{
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QMap<int,attribute> attMap = DataBase::GetInstance()->Attribute();
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QMap<int,dataType> dt = DataBase::GetInstance()->DataType();
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for(auto &att:attMap)
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{
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QString sType = dt[att.dataTypeId].dataType; //获得属性id对应的属性名
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if(name == att.attribute)
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{
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p->setData(att.id,Id);
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p->setData(att.attribute,Attribute);
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p->setData(att.attributeName,AttributeName);
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p->setData(sType,DataType); //不直接使用id，拼接完成str
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p->setData(att.lengthPrecision,LengthPrecision);
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p->setData(att.scale,Scale);
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p->setData(att.isNotNull,IsNotNull);
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p->setData(att.defaultValue,DefaultValue);
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p->setData(att.valueRange,ValueRange);
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p->setData(att.isVisible,IsVisible);
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return;
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}
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}
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}
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QPair<QString,QString> ProjectModelManager::combinePropertySql(const QStandardItem* pItem)
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{
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QMap<int,dataType> dt = DataBase::GetInstance()->DataType();
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int id = pItem->data(Id).toInt();
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QString attribute = pItem->data(Attribute).toString();
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QString dataType = pItem->data(DataType).toString();
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int lengthPrecision = pItem->data(LengthPrecision).toInt();
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int scale = pItem->data(Scale).toInt();
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QString defaultValue = pItem->data(DefaultValue).toString();
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QString valueRange = pItem->data(ValueRange).toString();
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int isNotNull = pItem->data(IsNotNull).toInt();
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bool needsQuotes = stringDataTypes.contains(dataType);
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// 处理数据类型及其长度精度
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QString dataTypePart = dataType;
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if (lengthPrecision > 0) {
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dataTypePart += QString("(%1").arg(lengthPrecision);
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if (scale > 0) {
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dataTypePart += QString(",%1").arg(scale);
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}
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dataTypePart += ")";
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}
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// 开始拼接SQL
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QString sql = QString("%1 %2").arg(attribute, dataTypePart);
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// 处理约束条件
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if (isNotNull != -1) {
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sql += " NOT NULL";
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}
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if (!defaultValue.isEmpty()) {
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QString defValue = defaultValue;
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if (needsQuotes && defValue != "null" && defValue != "NULL") {
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// 转义单引号并包裹
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defValue.replace("'", "''");
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defValue = QString("'%1'").arg(defValue);
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}
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sql += QString(" DEFAULT %1").arg(defValue);
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}
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/*if (isPrimaryKey != 0) {
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sql += " PRIMARY KEY";
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||
}*/
|
||
|
||
return qMakePair(sql,dataTypePart);
|
||
}
|
||
|
||
bool ProjectModelManager::ifProjectEqual(const QString& sMeta,const QString& sProject,QMap<QString,QJsonObject> map)
|
||
{
|
||
//todo:判断关联的模型类型
|
||
MapProperty curPro = m_mapTotalData[sMeta][sProject].mapProperty;
|
||
|
||
QMap<QString,PropertyPage>::Iterator iter;
|
||
for(iter = curPro.begin();iter != curPro.end();++iter)
|
||
{
|
||
if(iter->isPublic) //公共组跳过判断
|
||
continue;
|
||
if(!map.contains(iter.key())) //已存在的模型中不包含该属性组
|
||
{
|
||
QMap<QString,PropertyState> curCheckState = iter.value().mCheckState;
|
||
for(auto &val:curCheckState)
|
||
{
|
||
if(val.checkState) //该属性组不在模型中且被勾选
|
||
return false;
|
||
}
|
||
continue; //该属性组不在模型中且未被勾选，不做判断
|
||
}
|
||
else
|
||
{
|
||
QJsonObject dbCheckState = map[iter.key()]; //数据库中该属性组的勾选状态
|
||
QMap<QString,PropertyState> curCheckState = iter.value().mCheckState; //当前程序中的勾选状态
|
||
|
||
QJsonArray nodesJsonArray = dbCheckState["checkState"].toArray();
|
||
if(nodesJsonArray.size() != curCheckState.size()) //属性个数对不上,模型不同
|
||
return false;
|
||
for (QJsonValueRef nodeJson : nodesJsonArray)
|
||
{
|
||
QJsonObject node = nodeJson.toObject();
|
||
QString propertyName = node["name"].toString();
|
||
int nState = node["checked"].toInt();
|
||
if(curCheckState[propertyName].checkState != nState) //相同属性选中状态不同
|
||
return false;
|
||
}
|
||
}
|
||
}
|
||
return true;
|
||
}
|
||
|
||
QString ProjectModelManager::modifyProjectModel(const QString& sMeta,const QString& sProject,QMap<QString,QJsonObject> mapOld)
|
||
{
|
||
QString sRes;
|
||
MapProperty curPro = m_mapTotalData[sMeta][sProject].mapProperty;
|
||
QStandardItemModel* pSelectModel = m_mapTotalData[sMeta][sProject].pSelect;
|
||
QStandardItemModel* pBaseModel = m_mapTotalData[sMeta][sProject].pBase;
|
||
int nType = m_mapTotalData[sMeta][sProject].nType;
|
||
|
||
QMap<QString,PropertyPage>::Iterator iter;
|
||
for(iter = curPro.begin();iter != curPro.end();++iter) //遍历当前模型所有属性组
|
||
{
|
||
QMap<QString,PropertyState> curCheckState = iter.value().mCheckState; //当前程序中的属性勾选状态
|
||
bool isNull = true; //当前属性组是否未空
|
||
for(auto &val:curCheckState)
|
||
{
|
||
if(val.checkState){
|
||
isNull = false; //当前程序模型有勾选，不为空
|
||
break;
|
||
}
|
||
}
|
||
if(isNull){
|
||
if(mapOld.contains(iter.key())){ //当前模型勾选为空且库模型中包含此属性组,移除库中该属性组表
|
||
QMap<QString,QString> map = DataBase::GetInstance()->getProjectTableName(sProject);
|
||
bool res = DataBase::GetInstance()->deleteTable(map[iter.key()]);
|
||
if(res){
|
||
DataBase::GetInstance()->deleteRecordFromManager(sProject,iter.key());
|
||
sRes = QString::fromWCharArray(L"修改模型成功");
|
||
}
|
||
}
|
||
}
|
||
else{
|
||
QList<QStandardItem*> lstSelected = ProjectModelManager::instance().getGroupSub(pSelectModel,iter.key());
|
||
QList<QStandardItem*> lstBase = ProjectModelManager::instance().getGroupSub(pBaseModel,iter.key());
|
||
if(mapOld.contains(iter.key())){ //新旧模型中都存在，修改模型
|
||
QMap<QString,QString> oldSchema; //库中模型 属性名/数据类型
|
||
QMap<QString,QString> newSchema; //现有模型
|
||
|
||
QJsonObject obj = mapOld[iter.key()];
|
||
QJsonArray nodesJsonArray = obj["checkState"].toArray();
|
||
|
||
for (QJsonValueRef nodeJson : nodesJsonArray)
|
||
{
|
||
QJsonObject node = nodeJson.toObject();
|
||
QString propertyName = node["name"].toString();
|
||
int nState = node["checked"].toInt();
|
||
QString dataType = node["type"].toString();
|
||
|
||
if(nState)
|
||
oldSchema.insert(propertyName,dataType);
|
||
}
|
||
|
||
QMap<QString,PropertyState>::Iterator it;
|
||
for(it = curCheckState.begin(); it != curCheckState.end();++it)
|
||
{
|
||
if(it->checkState){
|
||
newSchema.insert(it.key(),it->dataType);
|
||
}
|
||
}
|
||
if(oldSchema == newSchema)
|
||
continue;
|
||
|
||
QMap<QString,QString> map = DataBase::GetInstance()->getProjectTableName(sProject);
|
||
|
||
bool res = DataBase::GetInstance()->modifyProjectTable(map[iter.key()],oldSchema,newSchema);
|
||
|
||
QJsonObject objState = getSelectedState(lstSelected,lstBase);
|
||
DataBase::GetInstance()->updateCheckState(map[iter.key()],objState);
|
||
if(res)
|
||
{
|
||
sRes = QString::fromWCharArray(L"修改模型成功");
|
||
}
|
||
}
|
||
else{ //非空且库模型中不存在，新增
|
||
bool res = createPropertyTable(sMeta,sProject,iter.key(),lstSelected,lstBase,iter->isPublic);
|
||
if(res)
|
||
{
|
||
sRes = QString::fromWCharArray(L"修改模型成功");
|
||
}
|
||
}
|
||
}
|
||
}
|
||
return sRes;
|
||
}
|
||
|
||
bool ProjectModelManager::renameProjectModel(const QString& strCur,QMap<QString,projectManager> datas)
|
||
{
|
||
for(auto &data:datas)
|
||
{
|
||
QString sTable = data.metaModel + QString("_") + strCur + QString("_")+data.groupName;
|
||
|
||
DataBase::GetInstance()->updateProjectName(sTable,strCur,data.name);
|
||
DataBase::GetInstance()->alterTableName(data.name,sTable);
|
||
}
|
||
return true;
|
||
}
|
||
|
||
void ProjectModelManager::updateComponentModelName(const QString& strOld,const QString& strNew)
|
||
{
|
||
DataBase::GetInstance()->updateComponentModelName(strOld,strNew);
|
||
}
|
||
|
||
bool ProjectModelManager::ifProjectExsit(const QString& sPro)
|
||
{
|
||
for(auto &meta:m_mapTotalData)
|
||
{
|
||
if(meta.contains(sPro))
|
||
{
|
||
return true;
|
||
}
|
||
}
|
||
return false;
|
||
}
|
||
|
||
|
||
int ProjectModelManager::createPropertyTable(const QString& sMeta,const QString& sProject,const QString& sGroup,QList<QStandardItem*> lstSelect,QList<QStandardItem*> lstBase,int nLinkType,bool isPublic)
|
||
{
|
||
if(!isPublic)
|
||
{
|
||
QString sName = sMeta + QString("_") + sProject + QString("_")+sGroup;
|
||
|
||
QStringList fields;
|
||
fields.append("id SERIAL NOT NULL PRIMARY KEY");
|
||
fields.append("global_uuid uuid NOT NULL DEFAULT gen_random_uuid()");
|
||
fields.append("attribute_group VARCHAR(64) NOT NULL");
|
||
|
||
for(auto &item:lstSelect)
|
||
{
|
||
QPair<QString,QString> pair = combinePropertySql(item); //拼接单句sql
|
||
fields.append(pair.first);
|
||
}
|
||
|
||
QJsonObject objState = getSelectedState(lstSelect,lstBase);
|
||
|
||
if(!DataBase::GetInstance()->createDynamicTable(sName,fields))
|
||
{
|
||
return int(AlertInfo::fail);
|
||
}
|
||
else
|
||
{
|
||
DataBase::GetInstance()->insertProjectManager(sName,sProject,sMeta,sGroup,nLinkType,objState);
|
||
return int(AlertInfo::success);
|
||
}
|
||
}
|
||
else
|
||
{
|
||
QString sName = sGroup;
|
||
|
||
QStringList fields;
|
||
fields.append("id SERIAL NOT NULL PRIMARY KEY");
|
||
fields.append("global_uuid uuid NOT NULL DEFAULT gen_random_uuid()");
|
||
//fields.append("attribute_group VARCHAR(64) NOT NULL");
|
||
|
||
for(auto &item:lstSelect)
|
||
{
|
||
QString attribute = item->data(Attribute).toString();
|
||
if(attribute.contains("global_uuid"))
|
||
continue;
|
||
QPair<QString,QString> pair = combinePropertySql(item); //拼接单句sql
|
||
fields.append(pair.first);
|
||
}
|
||
|
||
QJsonObject objState = getSelectedState(lstSelect,lstBase);
|
||
|
||
if(!DataBase::GetInstance()->ifDynamicTableExist(sName))
|
||
{
|
||
bool val = DataBase::GetInstance()->createDynamicTable(sName,fields);
|
||
DataBase::GetInstance()->insertProjectManager(sName,sName,"NULL",sGroup,0,objState,true);
|
||
return val;
|
||
}
|
||
else
|
||
{
|
||
return int(AlertInfo::exist);
|
||
}
|
||
}
|
||
}
|
||
|
||
QJsonObject ProjectModelManager::getSelectedState(QList<QStandardItem*> select,QList<QStandardItem*> base)
|
||
{
|
||
QJsonObject objState;
|
||
QJsonArray arrState;
|
||
|
||
for(auto &item:select)
|
||
{
|
||
QString dataType = item->data(DataType).toString();
|
||
int lengthPrecision = item->data(LengthPrecision).toInt();
|
||
int scale = item->data(Scale).toInt();
|
||
QString defaultValue = item->data(DefaultValue).toString();
|
||
int isVisible = item->data(IsVisible).toInt();
|
||
|
||
QString dataTypePart = dataType; //拼接数据类型
|
||
if (lengthPrecision > 0) {
|
||
dataTypePart += QString("(%1").arg(lengthPrecision);
|
||
if (scale > 0) {
|
||
dataTypePart += QString(",%1").arg(scale);
|
||
}
|
||
dataTypePart += ")";
|
||
}
|
||
|
||
QJsonObject node; //保存已选择状态
|
||
node["name"] = item->text();
|
||
node["checked"] = 1;
|
||
node["type"] = dataTypePart;
|
||
node["defaultValue"] = defaultValue;
|
||
node["lengthPrecision"] = lengthPrecision;
|
||
node["isVisible"] = isVisible;
|
||
arrState.append(node);
|
||
}
|
||
|
||
for(auto &item:base)
|
||
{
|
||
QString dataType = item->data(DataType).toString();
|
||
int lengthPrecision = item->data(LengthPrecision).toInt();
|
||
int scale = item->data(Scale).toInt();
|
||
QString defaultValue = item->data(DefaultValue).toString();
|
||
int isVisible = item->data(IsVisible).toInt();
|
||
|
||
QString dataTypePart = dataType; //拼接数据类型
|
||
if (lengthPrecision > 0) {
|
||
dataTypePart += QString("(%1").arg(lengthPrecision);
|
||
if (scale > 0) {
|
||
dataTypePart += QString(",%1").arg(scale);
|
||
}
|
||
dataTypePart += ")";
|
||
}
|
||
|
||
QJsonObject node; //保存未选择状态
|
||
node["name"] = item->text();
|
||
node["checked"] = 0;
|
||
node["type"] = dataTypePart;
|
||
node["defaultValue"] = defaultValue;
|
||
node["lengthPrecision"] = lengthPrecision;
|
||
node["isVisible"] = isVisible;
|
||
arrState.append(node);
|
||
}
|
||
|
||
objState["checkState"] = arrState;
|
||
return objState;
|
||
}
|
||
|
||
QString ProjectModelManager::getItemDataType(const QStandardItem* pItem)
|
||
{
|
||
QString dataType = pItem->data(DataType).toString();
|
||
int lengthPrecision = pItem->data(LengthPrecision).toInt();
|
||
int scale = pItem->data(Scale).toInt();
|
||
|
||
QString dataTypePart = dataType;
|
||
if (lengthPrecision > 0) {
|
||
dataTypePart += QString("(%1").arg(lengthPrecision);
|
||
if (scale > 0) {
|
||
dataTypePart += QString(",%1").arg(scale);
|
||
}
|
||
dataTypePart += ")";
|
||
}
|
||
return dataTypePart;
|
||
}
|
||
|
||
projectModelSetting ProjectModelManager::getModelSetting(const QString& sMeta,const QString& sProject)
|
||
{
|
||
projectModelSetting setting;
|
||
setting.modelName = sProject;
|
||
QJsonObject obj = DataBase::GetInstance()->getProjectSetting(sMeta,sProject);
|
||
QJsonArray arr = obj["picture"].toArray();
|
||
for (QJsonValueRef jsonObj : arr)
|
||
{
|
||
QJsonObject node = jsonObj.toObject();
|
||
QString sName = node["name"].toString();
|
||
QByteArray bData = QByteArray::fromHex(node["data"].toString().toUtf8());
|
||
setting.mapSvg.insert(sName,bData);
|
||
}
|
||
return setting;
|
||
}
|