From 436a177a2e61e09ccefd036b219d1a73445a4954 Mon Sep 17 00:00:00 2001
From: Silvan Calarco <silvan.calarco@mambasoft.it>
Date: Sun, 7 Jul 2024 14:22:50 +0200
Subject: [PATCH] DistroqueryAPI: getPackageSourceDetails: provide changelog
 information

---
 src/DistroqueryAPI.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/src/DistroqueryAPI.cpp b/src/DistroqueryAPI.cpp
index bac2296..05b1d9a 100644
--- a/src/DistroqueryAPI.cpp
+++ b/src/DistroqueryAPI.cpp
@@ -351,6 +351,26 @@ json DistroqueryAPI::getPackageSourceDetails(string repository, string package)
         // Children
         j["children"] = getBuiltPackagesFromSourceID(ct, id);
 
+        // Changelog
+        sql = "SELECT * FROM changelog,packagers WHERE id_source=" + to_string(id) +
+            " AND id_packager=packagers.id";
+        j["changelog"] = json::array();
+        if (sqlite3_prepare_v2(db, sql.c_str(), sql.length(), &stmt2, NULL) == SQLITE_OK) {
+            while (sqlite3_step(stmt2) == SQLITE_ROW) {
+                json change = {};
+                // Convert buildtime to ISO-8601
+                auto itt = (time_t)sqlite3_column_int(stmt2,sqlite3_find_column_id(stmt2, NULL, "time"));
+                ostringstream ss;
+                ss << std::put_time(gmtime(&itt), "%FT%TZ");
+                change["date"] = ss.str();
+                change["packager"] = reinterpret_cast<const char*>(sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "packagers", "name")));
+                change["release"] = reinterpret_cast<const char*>(sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, NULL, "release")));
+                change["text"] = reinterpret_cast<const char*>(sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, NULL, "text")));
+                j["changelog"].push_back(change);
+            }
+            sqlite3_finalize(stmt2);
+        }
+
     } else {
         j["error"] = "error preparing query '" + sql + "'";
         return j;