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Refactor config API

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This commit is contained in:
LordGrey
2024-08-01 23:07:18 +02:00
parent 4a5b0b6bf2
commit c86af5ce79
42 changed files with 1605 additions and 889 deletions
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191
include/db/InstanceTable.h
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@@ -1,11 +1,7 @@
#pragma once
#ifndef INSTANCETABLE_H
#define INSTANCETABLE_H
// db
#include <db/DBManager.h>
#include <db/SettingsTable.h>
// qt
#include <QDateTime>
///
/// @brief Hyperion instance manager specific database interface. prepares also the Hyperion database for all follow up usage (Init QtSqlConnection) along with db name
@@ -14,22 +10,7 @@ class InstanceTable : public DBManager
{
public:
InstanceTable(const QString& rootPath, QObject* parent = nullptr, bool readonlyMode = false)
: DBManager(parent)
{
setReadonlyMode(readonlyMode);
// Init Hyperion database usage
setRootPath(rootPath);
setDatabaseName("hyperion");
// Init instance table
setTable("instances");
createTable(QStringList()<<"instance INTEGER"<<"friendly_name TEXT"<<"enabled INTEGER DEFAULT 0"<<"last_use TEXT");
// start/create the first Hyperion instance index 0
createInstance();
};
explicit InstanceTable(QObject* parent = nullptr);
///
/// @brief Create a new Hyperion instance entry, the name needs to be unique
@@ -37,53 +18,19 @@ public:
/// @param[out] inst The id that has been assigned
/// @return True on success else false
///
inline bool createInstance(const QString& name, quint8& inst)
{
VectorPair fcond;
fcond.append(CPair("friendly_name",name));
bool createInstance(const QString& name, quint8& inst);
// check duplicate
if(!recordExists(fcond))
{
inst = 0;
VectorPair cond;
cond.append(CPair("instance",inst));
// increment to next avail index
while(recordExists(cond))
{
inst++;
cond.removeFirst();
cond.append(CPair("instance",inst));
}
// create
QVariantMap data;
data["friendly_name"] = name;
data["instance"] = inst;
VectorPair lcond;
return createRecord(lcond, data);
}
return false;
}
///
/// @brief Create first Hyperion instance entry, if index 0 is not found.
///
void createDefaultInstance();
///
/// @brief Delete a Hyperion instance
/// @param inst The id that has been assigned
/// @return True on success else false
///
inline bool deleteInstance(quint8 inst)
{
VectorPair cond;
cond.append(CPair("instance",inst));
if(deleteRecord(cond))
{
// delete settings entries
SettingsTable settingsTable(inst);
settingsTable.deleteInstance();
return true;
}
return false;
}
bool deleteInstance(quint8 inst);
///
/// @brief Assign a new name for the given instance
@@ -91,141 +38,59 @@ public:
/// @param name The new name of the instance
/// @return True on success else false (instance not found)
///
inline bool saveName(quint8 inst, const QString& name)
{
VectorPair fcond;
fcond.append(CPair("friendly_name",name));
// check duplicate
if(!recordExists(fcond))
{
if(instanceExist(inst))
{
VectorPair cond;
cond.append(CPair("instance",inst));
QVariantMap data;
data["friendly_name"] = name;
return updateRecord(cond, data);
}
}
return false;
}
bool saveName(quint8 inst, const QString& name);
///
/// @brief Get all instances with all columns
/// @param justEnabled return just enabled instances if true
/// @param onlyEnabled return only enabled instances if true
/// @return The found instances
///
inline QVector<QVariantMap> getAllInstances(bool justEnabled = false)
{
QVector<QVariantMap> results;
getRecords(results, QStringList(), QStringList() << "instance ASC");
if(justEnabled)
{
for (auto it = results.begin(); it != results.end();)
{
if( ! (*it)["enabled"].toBool())
{
it = results.erase(it);
continue;
}
++it;
}
}
return results;
}
QVector<QVariantMap> getAllInstances(bool onlyEnabled = false);
///
/// @brief Get all instance IDs
/// @param onlyEnabled return only enabled instance IDs if true
/// @return The found instances
///
QList<quint8> getAllInstanceIDs (bool onlyEnabled = false);
///
/// @brief Test if instance record exists
/// @param[in] user The user id
/// @return true on success else false
///
inline bool instanceExist(quint8 inst)
{
VectorPair cond;
cond.append(CPair("instance",inst));
return recordExists(cond);
}
bool instanceExist(quint8 inst);
///
/// @brief Get instance name by instance index
/// @param index The index to search for
/// @return The name of this index, may return NOT FOUND if not found
///
inline const QString getNamebyIndex(quint8 index)
{
QVariantMap results;
VectorPair cond;
cond.append(CPair("instance", index));
getRecord(cond, results, QStringList("friendly_name"));
QString name = results["friendly_name"].toString();
return name.isEmpty() ? "NOT FOUND" : name;
}
QString getNamebyIndex(quint8 index);
///
/// @brief Update 'last_use' timestamp
/// @param inst The instance to update
/// @return True on success else false
///
inline void setLastUse(quint8 inst)
{
VectorPair cond;
cond.append(CPair("instance", inst));
QVariantMap map;
map["last_use"] = QDateTime::currentDateTimeUtc().toString(Qt::ISODate);
updateRecord(cond, map);
}
bool setLastUse(quint8 inst);
///
/// @brief Update 'enabled' column by instance index
/// @param inst The instance to update
/// @param newState True when enabled else false
/// @return True on success else false
///
inline void setEnable(quint8 inst, bool newState)
{
VectorPair cond;
cond.append(CPair("instance", inst));
QVariantMap map;
map["enabled"] = newState;
updateRecord(cond, map);
}
bool setEnable(quint8 inst, bool newState);
///
/// @brief Get state of 'enabled' column by instance index
/// @param inst The instance to get
/// @return True when enabled else false
///
inline bool isEnabled(quint8 inst)
{
VectorPair cond;
cond.append(CPair("instance", inst));
QVariantMap results;
getRecord(cond, results);
return results["enabled"].toBool();
}
bool isEnabled(quint8 inst);
private:
///
/// @brief Create first Hyperion instance entry, if index 0 is not found.
///
inline void createInstance()
{
if(instanceExist(0))
setEnable(0, true);
else
{
QVariantMap data;
data["friendly_name"] = "First LED Hardware instance";
VectorPair cond;
cond.append(CPair("instance", 0));
if(createRecord(cond, data))
setEnable(0, true);
else
throw std::runtime_error("Failed to create Hyperion root instance in db! This should never be the case...");
}
}
};
#endif // INSTANCETABLE_H