fixup compile errors and allow fetching property properly from cache

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

src/objects/properties/number_property.cpp

@@ -0,0 +1,4 @@
+#include "number_property.hpp"
+
+IkarusNumberProperty::IkarusNumberProperty(IkarusProject * project, IkarusId id):
+    IkarusProperty{project, id, this} {}

src/objects/properties/number_property.hpp

@@ -1,5 +1,8 @@
-//
-// Created by Jonathan Purol on 26.11.23.
-//
+#pragma once
 
-export module number_property.hpp;
+#include <objects/properties/property.hpp>
+
+struct IkarusNumberProperty final : IkarusProperty {
+public:
+    IkarusNumberProperty(struct IkarusProject * project, IkarusId id);
+};

src/objects/properties/property.cpp

@@ -0,0 +1,57 @@
+#include "property.hpp"
+
+#include <cppbase/logger.hpp>
+
+#include <ikarus/objects/properties/property_type.h>
+
+#include <persistence/function_context.hpp>
+#include <persistence/project.hpp>
+
+IkarusProperty::IkarusProperty(IkarusProject * project, IkarusId id, Data data):
+    IkarusObject{project, id},
+    _data{data} {}
+
+cppbase::Result<IkarusPropertyType, sqlitecpp::SingleQueryError> IkarusProperty::get_property_type(
+    IkarusProject * project, IkarusId id
+) {
+    LOG_DEBUG("fetching unboxed property type");
+
+    LOG_VERBOSE("project={};property={}", project->get_path().c_str(), id);
+
+    VTRY(auto const type, project->get_db()->query_one<int>("SELECT `type` FROM `objects` WHERE `id` = ?", id));
+
+    return cppbase::ok(static_cast<IkarusPropertyType>(type));
+}
+
+IKA_API void ikarus_property_delete(IkarusProperty * property) {
+    LOG_INFO("deleting property");
+
+    LOG_VERBOSE("project={};property={}", property->get_project()->get_path().c_str(), property->get_id());
+
+    auto * ctx = property->get_project()->get_function_context();
+
+    TRYRV(
+        ,
+        property->get_project()
+            ->get_db()
+            ->execute("DELETE FROM `objects` WHERE `id` = ?", property->get_id())
+            .on_error([ctx](auto const& err) {
+                ctx->set_error(
+                    fmt::format("failed to delete property from objects table: {}", err),
+                    true,
+                    IkarusErrorInfo_Source_SubSystem,
+                    IkarusErrorInfo_Type_SubSystem_Database
+                );
+            })
+    );
+
+    LOG_VERBOSE("property was successfully deleted from database, freeing");
+
+    property->get_project()->uncache_property(property);
+
+    LOG_VERBOSE("successfully deleted property");
+}
+
+IkarusPropertyType ikarus_property_get_type(IkarusProperty const * property) {
+    LOG_DEBUG("fetching property type");
+}

src/objects/properties/property.hpp

@@ -1,9 +1,27 @@
 #pragma once
 
+#include <variant>
+
+#include <cppbase/result.hpp>
+
+#include <sqlitecpp/errors.hpp>
+
+#include <ikarus/objects/properties/property_type.h>
+
 #include <objects/object.hpp>
 
 struct IkarusProperty : IkarusObject {
-    IkarusProperty(struct IkarusProject * project, IkarusId id);
+public:
+    using Data = std::variant<struct IkarusToggleProperty *, struct IkarusNumberProperty *, struct IkarusTextProperty *>;
+
+public:
+    /// \brief Helper to fetch a type for a property that isn't yet wrapped in an object
+    [[nodiscard]] static cppbase::Result<IkarusPropertyType, sqlitecpp::SingleQueryError> get_property_type(
+        struct IkarusProject * project, IkarusId id
+    );
+
+public:
+    IkarusProperty(struct IkarusProject * project, IkarusId id, Data data);
 
     IkarusProperty(IkarusProperty const&) = default;
     IkarusProperty(IkarusProperty&&) = default;
@@ -12,4 +30,7 @@ struct IkarusProperty : IkarusObject {
     IkarusProperty& operator=(IkarusProperty&&) = default;
 
     ~IkarusProperty() override = default;
+
+private:
+    Data _data;
 };

src/objects/properties/text_property.cpp

@@ -0,0 +1,4 @@
+#include "text_property.hpp"
+
+IkarusTextProperty::IkarusTextProperty(IkarusProject * project, IkarusId id):
+    IkarusProperty{project, id, this} {}

src/objects/properties/text_property.hpp

@@ -1,8 +1,8 @@
-//
-// Created by Jonathan Purol on 26.11.23.
-//
+#pragma once
 
-#ifndef TEXT_PROPERTY_HPP
-#define TEXT_PROPERTY_HPP
+#include <objects/properties/property.hpp>
 
-#endif //TEXT_PROPERTY_HPP
+struct IkarusTextProperty final : IkarusProperty {
+public:
+    IkarusTextProperty(struct IkarusProject * project, IkarusId id);
+};

src/objects/properties/toggle_property.cpp

@@ -0,0 +1,6 @@
+#include "toggle_property.hpp"
+
+IkarusToggleProperty::IkarusToggleProperty(IkarusProject * project, IkarusId id):
+    IkarusProperty{project, id, this} {
+
+}

src/objects/properties/toggle_property.hpp

@@ -3,5 +3,6 @@
 #include <objects/properties/property.hpp>
 
 struct IkarusToggleProperty final : IkarusProperty {
+public:
     IkarusToggleProperty(struct IkarusProject * project, IkarusId id);
 };