完成发布

core_support/urldatabase/urldatabase.cpp

@@ -1,4 +1,4 @@
-#include "urldatabase.h".h"
+#include "urldatabase.h"
 #include <QSqlQuery>
 #include <QSqlError>
 #include <QDebug>
@@ -171,6 +171,33 @@ bool ImageManager::addImageUrl(const QString &domain, const QString &user, const
     return query.exec();
 }
 
+bool ImageManager::removeImageUrl(const QString &domain, const QString &user, const QUrl &imageUrl)
+{
+    int domainId = getDomainId(domain);
+    int userId = getUserId(user);
+
+    if (domainId == -1 || userId == -1) {
+        return false;
+    }
+
+    QSqlQuery query(m_db);
+    query.prepare("SELECT id FROM domain_users WHERE domain_id = ? AND user_id = ?");
+    query.addBindValue(domainId);
+    query.addBindValue(userId);
+
+    if (!query.exec() || !query.next()) {
+        return false;
+    }
+
+    int domainUserId = query.value(0).toInt();
+    query.prepare("DELETE FROM image_urls WHERE domain_user_id = ? AND image_url = ?");
+    query.addBindValue(domainUserId);
+    query.addBindValue(imageUrl.toString());
+
+
+    return query.exec();
+}
+
 QList<QUrl> ImageManager::getImageUrls(const QString &domain, const QString &user)
 {
     QList<QUrl> urls;

core_support/urldatabase/urldatabase.h

@@ -30,9 +30,12 @@ public:
     // 添加域名-用户对（不重复）
     bool addDomainUser(const QString &domain, const QString &user);
 
+    // bool deleteDomainUser(const QString& domain, const QString& user);
+
     // 上传成功后添加图片URL
     bool addImageUrl(const QString &domain, const QString &user, const QUrl &imageUrl);
 
+    bool removeImageUrl(const QString& domain, const QString& user, const QUrl& imageUrl);
     // 获取特定域名-用户的所有图片URL
     QList<QUrl> getImageUrls(const QString &domain, const QString &user);