add object_get/set_name/information

Signed-off-by: Folling <mail@folling.io>

include/ikarus/objects/object.h

@@ -22,17 +22,55 @@ struct IkarusObject;
 /// \brief Fetches the project of an object.
 /// \param object The object to fetch the project from.
 /// \pre \li Must not be null.
+/// \pre \li Must exist.
 /// \param error_out \see errors.h
 /// \return The project of the object or null if an error occurs.
 IKA_API struct IkarusProject * ikarus_object_get_project(IkarusObject const * object, IkarusErrorData * error_out);
 
+/// \brief Fetches the name of an object.
+/// \param object The object to fetch the name from.
+/// \pre \li Must not be null.
+/// \pre \li Must exist.
+/// \param error_out \see errors.h
+/// \return The name of the object or null if an error occurs.
+IKA_API char const * ikarus_object_get_name(IkarusObject const * object, IkarusErrorData * error_out);
+
+/// \brief Sets the name of an object.
+/// \param object The object to set the name of.
+/// \pre \li Must not be null.
+/// \pre \li Must exist.
+/// \param new_name The new name of the object.
+/// \pre \li Must not be null.
+/// \pre \li Must not be empty.
+/// \param error_out \see errors.h
+IKA_API void ikarus_object_set_name(IkarusObject const * object, char const * new_name, IkarusErrorData * error_out);
+
+/// \brief Fetches the information of an object.
+/// \param object The object to fetch the information from.
+/// \pre \li Must not be null.
+/// \pre \li Must exist.
+/// \param error_out \see errors.h
+/// \return The information of the object or null if an error occurs.
+IKA_API char const * ikarus_object_get_info(IkarusObject const * object, IkarusErrorData * error_out);
+
+/// \brief Sets the information of an object.
+/// \param object The object to set the information of.
+/// \pre \li Must not be null.
+/// \pre \li Must exist.
+/// \param new_info The new information of the object.
+/// \pre \li Must not be null.
+/// \param error_out \see errors.h
+IKA_API void ikarus_object_set_info(IkarusObject const * object, char const * new_info, IkarusErrorData * error_out);
+
 /// \brief Compares two objects for equality.
 /// \details This neither compares the pointers nor does a deep copy. Instead it figures out if the objects _are_ the
 /// same object.
 /// \param lhs The left hand side object.
 /// \pre \li Must not be null.
+/// \pre \li Must exist.
 /// \param rhs The right hand side object.
 /// \pre \li Must not be null.
+/// \pre \li Must exist.
 /// \param error_out \see errors.h
 /// \return True if the objects are equal, false otherwise.
 IKA_API bool ikarus_object_is_equal(IkarusObject const * lhs, IkarusObject const * rhs, IkarusErrorData * error_out);

src/objects/object.cpp

@@ -2,6 +2,9 @@
 
 #include <fmt/format.h>
 
+#include <cppbase/strings.hpp>
+
+#include <ikarus/errors.h>
 #include <ikarus/objects/object.h>
 
 #include <errors.hpp>
@@ -21,6 +24,64 @@ IkarusProject * ikarus_object_get_project(IkarusObject const * object, IkarusErr
     return object->project;
 }
 
+char const * ikarus_object_get_name(IkarusObject const * object, IkarusErrorData * error_out) {
+    IKARUS_FAIL_IF_NULL(object, nullptr);
+    IKARUS_FAIL_IF_OBJECT_MISSING(object, nullptr);
+
+    IKARUS_VTRYRV_OR_FAIL(
+        std::string ret,
+        nullptr,
+        "unable to get object name: {}",
+        IkarusErrorInfo_Database_QueryFailed,
+        object->project->db->template query_one<std::string>("SELECT `name` FROM `objects` WHERE `id` = ?", object->id)
+    );
+
+    return strdup(ret.data());
+}
+
+void ikarus_object_set_name(IkarusObject * object, char const * name, IkarusErrorData * error_out) {
+    IKARUS_FAIL_IF_NULL(object, );
+    IKARUS_FAIL_IF_OBJECT_MISSING(object, );
+    IKARUS_FAIL_IF_NULL(name, );
+    IKARUS_FAIL_IF(cppbase::is_empty_or_blank(name), , "name must not be empty", IkarusErrorInfo_Client_InvalidInput);
+
+    IKARUS_TRYRV_OR_FAIL(
+        ,
+        "unable to set object name: {}",
+        IkarusErrorInfo_Database_QueryFailed,
+        object->project->db->template execute("UPDATE `objects` SET `name` = ? WHERE `id` = ?", name, object->id)
+    );
+}
+
+char const * ikarus_object_get_information(IkarusObject const * object, IkarusErrorData * error_out) {
+    IKARUS_FAIL_IF_NULL(object, nullptr);
+    IKARUS_FAIL_IF_OBJECT_MISSING(object, nullptr);
+
+    IKARUS_VTRYRV_OR_FAIL(
+        std::string ret,
+        nullptr,
+        "unable to get object information: {}",
+        IkarusErrorInfo_Database_QueryFailed,
+        object->project->db->template query_one<std::string>("SELECT `information` FROM `objects` WHERE `id` = ?", object->id)
+    );
+
+    return strdup(ret.data());
+}
+
+void ikarus_object_set_information(IkarusObject * object, char const * information, IkarusErrorData * error_out) {
+    IKARUS_FAIL_IF_NULL(object, );
+    IKARUS_FAIL_IF_OBJECT_MISSING(object, );
+    IKARUS_FAIL_IF_NULL(information, );
+    IKARUS_FAIL_IF(cppbase::is_empty_or_blank(information), , "information must not be empty", IkarusErrorInfo_Client_InvalidInput);
+
+    IKARUS_TRYRV_OR_FAIL(
+        ,
+        "unable to set object information: {}",
+        IkarusErrorInfo_Database_QueryFailed,
+        object->project->db->template execute("UPDATE `objects` SET `information` = ? WHERE `id` = ?", information, object->id)
+    );
+}
+
 bool ikarus_object_is_equal(IkarusObject const * lhs, IkarusObject const * rhs, IkarusErrorData * error_out) {
     IKARUS_FAIL_IF_NULL(lhs, false);
     IKARUS_FAIL_IF_OBJECT_MISSING(lhs, false);