From 7cbc1b6fd2999e0f3426d2f7caefe3b9a77bfa73 Mon Sep 17 00:00:00 2001
From: Joni Kokko <t5kojo01@students.oamk.fi>
Date: Wed, 17 Dec 2008 15:35:59 +0200
Subject: [PATCH] IrrecoWebdbCache manages remotes.

---
 irreco/src/webdb/irreco_webdb_cache.c | 102 ++++++++++++++++++++++++++++++++++
 irreco/src/webdb/irreco_webdb_cache.h |  11 ++++
 2 files changed, 113 insertions(+)

diff --git a/irreco/src/webdb/irreco_webdb_cache.c b/irreco/src/webdb/irreco_webdb_cache.c
index d08ddea9..2c076aa7 100644
--- a/irreco/src/webdb/irreco_webdb_cache.c
+++ b/irreco/src/webdb/irreco_webdb_cache.c
@@ -73,6 +73,9 @@ IrrecoWebdbCache *irreco_webdb_cache_new()
 	self->theme_id_hash = g_hash_table_new_full(g_int_hash, g_int_equal, NULL,
 		(GDestroyNotify) irreco_webdb_theme_free);
 
+	self->remote_id_hash = g_hash_table_new_full(g_int_hash, g_int_equal,
+		NULL, (GDestroyNotify) irreco_webdb_remote_free);
+
 	IRRECO_RETURN_PTR(self);
 }
 
@@ -97,6 +100,8 @@ void irreco_webdb_cache_free(IrrecoWebdbCache *self)
 	self->conf_hash = NULL;
 	g_hash_table_destroy(self->theme_id_hash);
 	self->theme_id_hash = NULL;
+	g_hash_table_destroy(self->remote_id_hash);
+	self->remote_id_hash = NULL;
 	IRRECO_RETURN
 }
 
@@ -1108,6 +1113,103 @@ gboolean irreco_webdb_cache_get_remote_creators(IrrecoWebdbCache *self,
 	IRRECO_RETURN_BOOL(TRUE)
 }
 
+/**
+ * Fetches creators belonging given category, manufacturer and model.
+ *
+ * @param creators points to internally allocated storage in the cache
+ * and must not be freed
+ * @return TRUE if configs are fetched succesfully, FALSE otherwise.
+ */
+gboolean irreco_webdb_cache_get_remotes(IrrecoWebdbCache *self,
+					const gchar *category,
+					const gchar *manufacturer,
+					const gchar *model,
+					const gchar *creator,
+					GList **remote_list)
+{
+	IrrecoStringTable * creator_list;
+	IRRECO_ENTER
+
+	if (!irreco_webdb_cache_get_remote_creators(self, category,
+						    manufacturer, model,
+						    &creator_list)) {
+		IRRECO_RETURN_BOOL(FALSE)
+	}
+
+	if (!irreco_string_table_exists(creator_list, creator)) {
+		g_string_printf(self->error_msg, "%s",
+				"Can't find creator");
+		IRRECO_RETURN_BOOL(FALSE)
+	}
+
+	irreco_string_table_get(creator_list, creator,
+				(gpointer *) remote_list);
+
+	if(*remote_list == NULL) {
+		gboolean success = FALSE;
+
+		IRRECO_RETRY_LOOP_START(self->loop)
+			if (irreco_webdb_cache_test(self) == FALSE) break;
+			success = irreco_webdb_client_get_remotes(self->private,
+						category, manufacturer, model,
+						creator, remote_list);
+
+			if (success) break;
+			irreco_webdb_client_get_error_msg(self->private,
+							  self->error_msg);
+		IRRECO_RETRY_LOOP_END(self->loop)
+
+		if (success == FALSE) IRRECO_RETURN_BOOL(FALSE);
+
+		irreco_string_table_change_data(creator_list, creator,
+						*remote_list);
+	}
+
+	irreco_string_table_get(creator_list, creator,
+				(gpointer *) remote_list);
+	IRRECO_RETURN_BOOL(TRUE)
+}
+
+/**
+ * Fetches remote by given ID.
+ *
+ * @param remote points to internally allocated storage in the cache
+ * and must not be freed
+ * @return TRUE if remote is fetched succesfully, FALSE otherwise.
+ */
+gboolean irreco_webdb_cache_get_remote_by_id(IrrecoWebdbCache *self,
+					     gint id,
+					     IrrecoWebdbRemote **remote)
+{
+	IRRECO_ENTER
+
+	if (g_hash_table_lookup(self->remote_id_hash,
+				(gconstpointer) &id) == NULL) {
+		gboolean success = FALSE;
+
+		IRRECO_RETRY_LOOP_START(self->loop)
+			if (irreco_webdb_cache_test(self) == FALSE) break;
+			success = irreco_webdb_client_get_remote_by_id(
+						self->private, id, remote);
+
+			if (success) break;
+			irreco_webdb_client_get_error_msg(self->private,
+							  self->error_msg);
+		IRRECO_RETRY_LOOP_END(self->loop)
+
+		if (success == FALSE) IRRECO_RETURN_BOOL(FALSE);
+
+		g_hash_table_insert(self->remote_id_hash,
+				    (gpointer) &((*remote)->id),
+				    (gpointer) *remote);
+	}
+
+	*remote = g_hash_table_lookup(self->remote_id_hash,
+				      (gconstpointer) &id);
+
+	IRRECO_RETURN_BOOL(TRUE)
+}
+
 /** @} */
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
diff --git a/irreco/src/webdb/irreco_webdb_cache.h b/irreco/src/webdb/irreco_webdb_cache.h
index 7af368e7..ce65d5d9 100644
--- a/irreco/src/webdb/irreco_webdb_cache.h
+++ b/irreco/src/webdb/irreco_webdb_cache.h
@@ -54,6 +54,7 @@ typedef struct _IrrecoWebdbCache IrrecoWebdbCache;
 #include <irreco_retry_loop.h>
 #include "irreco_webdb_conf.h"
 #include "irreco_webdb_theme.h"
+#include "irreco_webdb_remote.h"
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
 /* Datatypes                                                                  */
@@ -69,6 +70,7 @@ struct _IrrecoWebdbCache
 	GString			*error_msg;
 	GHashTable		*conf_hash;
 	GHashTable		*theme_id_hash;
+	GHashTable		*remote_id_hash;
 };
 
 
@@ -174,6 +176,15 @@ gboolean irreco_webdb_cache_get_remote_creators(IrrecoWebdbCache *self,
 						const gchar *manufacturer,
 						const gchar *model,
 						IrrecoStringTable **creators);
+gboolean irreco_webdb_cache_get_remotes(IrrecoWebdbCache *self,
+					const gchar *category,
+					const gchar *manufacturer,
+					const gchar *model,
+					const gchar *creator,
+					GList **remote_list);
+gboolean irreco_webdb_cache_get_remote_by_id(IrrecoWebdbCache *self,
+					     gint id,
+					     IrrecoWebdbRemote **remote);
 
 #endif /* __IRRECO_WEBDB_CACHE_H__ */
 
-- 
2.11.4.GIT