File indexing completed on 2025-02-02 05:08:37 

0001 /*
0002     SPDX-FileCopyrightText: 2010-2024 Laurent Montel <montel@kde.org>
0003 
0004     SPDX-License-Identifier: LGPL-2.0-or-later
0005 */
0006 
0007 #include "restoreldapsettingsjob.h"
0008 #include <KConfig>
0009 #include <KLDAPWidgets/LdapClientSearchConfig>
0010 #include <KLDAPWidgets/LdapClientSearchConfigReadConfigJob>
0011 #include <KLDAPWidgets/LdapClientSearchConfigWriteConfigJob>
0012 #include <QDebug>
0013 
0014 RestoreLdapSettingsJob::RestoreLdapSettingsJob(QObject *parent)
0015     : QObject(parent)
0016 {
0017 }
0018 
0019 RestoreLdapSettingsJob::~RestoreLdapSettingsJob() = default;
0020 
0021 void RestoreLdapSettingsJob::start()
0022 {
0023     if (!canStart()) {
0024         deleteLater();
0025         qWarning() << "Impossible to start RestoreLdapSettingsJob";
0026         Q_EMIT restoreDone();
0027         return;
0028     }
0029     restore();
0030 }
0031 
0032 void RestoreLdapSettingsJob::slotConfigSelectedHostLoaded(const KLDAPCore::LdapServer &server)
0033 {
0034     mSelHosts.append(server);
0035     mCurrentIndex++;
0036     loadNextSelectHostSettings();
0037 }
0038 
0039 void RestoreLdapSettingsJob::loadNextSelectHostSettings()
0040 {
0041     if (mCurrentIndex < mNumSelHosts) {
0042         if (mCurrentIndex != mEntry) {
0043             auto job = new KLDAPWidgets::LdapClientSearchConfigReadConfigJob(this);
0044             connect(job, &KLDAPWidgets::LdapClientSearchConfigReadConfigJob::configLoaded, this, &RestoreLdapSettingsJob::slotConfigSelectedHostLoaded);
0045             job->setActive(true);
0046             job->setConfig(mCurrentGroup);
0047             job->setServerIndex(mCurrentIndex);
0048             job->start();
0049         } else {
0050             mCurrentIndex++;
0051             loadNextSelectHostSettings();
0052         }
0053     } else {
0054         // Reset index;
0055         mCurrentIndex = 0;
0056         loadNextHostSettings();
0057     }
0058 }
0059 
0060 void RestoreLdapSettingsJob::slotConfigHostLoaded(const KLDAPCore::LdapServer &server)
0061 {
0062     mHosts.append(server);
0063     mCurrentIndex++;
0064     loadNextHostSettings();
0065 }
0066 
0067 void RestoreLdapSettingsJob::loadNextHostSettings()
0068 {
0069     if (mCurrentIndex < mNumHosts) {
0070         auto job = new KLDAPWidgets::LdapClientSearchConfigReadConfigJob(this);
0071         connect(job, &KLDAPWidgets::LdapClientSearchConfigReadConfigJob::configLoaded, this, &RestoreLdapSettingsJob::slotConfigHostLoaded);
0072         job->setActive(false);
0073         job->setConfig(mCurrentGroup);
0074         job->setServerIndex(mCurrentIndex);
0075         job->start();
0076     } else {
0077         saveLdapSettings();
0078     }
0079 }
0080 
0081 void RestoreLdapSettingsJob::restore()
0082 {
0083     if (mEntry >= 0) {
0084         mCurrentGroup = mConfig->group(QStringLiteral("LDAP"));
0085         mNumSelHosts = mCurrentGroup.readEntry(QStringLiteral("NumSelectedHosts"), 0);
0086         mNumHosts = mCurrentGroup.readEntry(QStringLiteral("NumHosts"), 0);
0087         loadNextSelectHostSettings();
0088     } else {
0089         restoreSettingsDone();
0090     }
0091 }
0092 
0093 void RestoreLdapSettingsJob::restoreSettingsDone()
0094 {
0095     Q_EMIT restoreDone();
0096     deleteLater();
0097 }
0098 
0099 void RestoreLdapSettingsJob::saveNextSelectHostSettings()
0100 {
0101     if (mCurrentIndex < mNumSelHosts - 1) {
0102         auto job = new KLDAPWidgets::LdapClientSearchConfigWriteConfigJob(this);
0103         connect(job, &KLDAPWidgets::LdapClientSearchConfigWriteConfigJob::configSaved, this, &RestoreLdapSettingsJob::saveNextSelectHostSettings);
0104         job->setActive(true);
0105         job->setConfig(mCurrentGroup);
0106         job->setServer(mSelHosts.at(mCurrentIndex));
0107         job->setServerIndex(mCurrentIndex);
0108         job->start();
0109     } else {
0110         mCurrentIndex = 0;
0111         saveNextHostSettings();
0112     }
0113 }
0114 
0115 void RestoreLdapSettingsJob::saveNextHostSettings()
0116 {
0117     if (mCurrentIndex < mNumHosts) {
0118         auto job = new KLDAPWidgets::LdapClientSearchConfigWriteConfigJob(this);
0119         connect(job, &KLDAPWidgets::LdapClientSearchConfigWriteConfigJob::configSaved, this, &RestoreLdapSettingsJob::saveNextHostSettings);
0120         job->setActive(false);
0121         job->setConfig(mCurrentGroup);
0122         job->setServer(mHosts.at(mCurrentIndex));
0123         job->setServerIndex(mCurrentIndex);
0124         job->start();
0125     } else {
0126         mCurrentGroup.writeEntry(QStringLiteral("NumSelectedHosts"), mNumSelHosts - 1);
0127         mCurrentGroup.writeEntry(QStringLiteral("NumHosts"), mNumHosts);
0128         mConfig->sync();
0129         restoreSettingsDone();
0130     }
0131 }
0132 
0133 void RestoreLdapSettingsJob::saveLdapSettings()
0134 {
0135     mConfig->deleteGroup(QStringLiteral("LDAP"));
0136     mCurrentGroup = KConfigGroup(mConfig, QStringLiteral("LDAP"));
0137 
0138     mCurrentIndex = 0;
0139     saveNextSelectHostSettings();
0140 }
0141 
0142 int RestoreLdapSettingsJob::entry() const
0143 {
0144     return mEntry;
0145 }
0146 
0147 void RestoreLdapSettingsJob::setEntry(int entry)
0148 {
0149     mEntry = entry;
0150 }
0151 
0152 KConfig *RestoreLdapSettingsJob::config() const
0153 {
0154     return mConfig;
0155 }
0156 
0157 void RestoreLdapSettingsJob::setConfig(KConfig *config)
0158 {
0159     mConfig = config;
0160 }
0161 
0162 bool RestoreLdapSettingsJob::canStart() const
0163 {
0164     return (mConfig != nullptr) && (mEntry != -1);
0165 }
0166 
0167 #include "moc_restoreldapsettingsjob.cpp"