BaseProperties.cpp

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#include <tdme/engine/prototype/BaseProperties.h>
 
#include <algorithm>
#include <string>
 
#include <tdme/tdme.h>
#include <tdme/engine/prototype/BaseProperty.h>
 
using std::remove;
using std::string;
 
using tdme::engine::prototype::BaseProperties;
using tdme::engine::prototype::BaseProperty;
 
BaseProperties::BaseProperties(const string& name, const string& description)
{
    this->name = name;
    this->description = description;
}
 
BaseProperties::~BaseProperties() {
    for (auto property: properties) {
        delete property;
    }
}
 
void BaseProperties::clearProperties()
{
    for (auto property: properties) {
        delete property;
    }
    properties.clear();
    propertiesByName.clear();
}
 
BaseProperty* BaseProperties::getProperty(const string& name)
{
    auto propertyByNameIt = propertiesByName.find(name);
    if (propertyByNameIt != propertiesByName.end()) {
        return propertyByNameIt->second;
    }
    return nullptr;
}
 
int BaseProperties::getPropertyIndex(const string& name)
{
    for (auto i = 0; i < properties.size(); i++) {
        if (properties[i]->getName() == name) {
            return i;
        }
    }
    return -1;
}
 
bool BaseProperties::addProperty(const string& name, const string& value)
{
    if (getProperty(name) != nullptr)
        return false;
 
    auto property = new BaseProperty(name, value);
    propertiesByName[name] = property;
    properties.push_back(property);
    return true;
}
 
bool BaseProperties::renameProperty(const string& oldName, const string& name) {
    auto propertyByNameIt = propertiesByName.find(oldName);
    if (propertyByNameIt == propertiesByName.end())
        return false;
 
    if (oldName != name && getProperty(name) != nullptr) {
        return false;
    }
 
    BaseProperty* property = propertyByNameIt->second;
    property->setName(name);
 
    propertiesByName.erase(propertyByNameIt);
    propertiesByName[property->getName()] = property;
 
    return true;
}
 
bool BaseProperties::updateProperty(const string& oldName, const string& name, const string& value)
{
    auto propertyByNameIt = propertiesByName.find(oldName);
    if (propertyByNameIt == propertiesByName.end())
        return false;
 
    if (oldName != name && getProperty(name) != nullptr) {
        return false;
    }
 
    BaseProperty* property = propertyByNameIt->second;
    property->setName(name);
    property->setValue(value);
 
    propertiesByName.erase(propertyByNameIt);
    propertiesByName[property->getName()] = property;
 
    return true;
}
 
bool BaseProperties::removeProperty(const string& name)
{
    auto propertyByNameIt = propertiesByName.find(name);
    if (propertyByNameIt != propertiesByName.end()) {
        auto property = propertyByNameIt->second;
        propertiesByName.erase(propertyByNameIt);
        properties.erase(remove(properties.begin(), properties.end(), property), properties.end());
        return true;
    }
 
    return false;
}