diff options
Diffstat (limited to 'db.c')
-rw-r--r-- | db.c | 73 |
1 files changed, 72 insertions, 1 deletions
@@ -354,7 +354,7 @@ int db_get_wall_tags(sqlite_uint64 wallid, GArray **array) { sqlite3_stmt *stmt; int rc; - rc = sqlite3_prepare_v2(db, "SELECT t.id, t.name FROM tag t JOIN walltags w ON (w.tagid = t.id AND w.wallid = ?)", -1, &stmt, NULL); + rc = sqlite3_prepare_v2(db, "SELECT t.id, t.name, t.parent FROM tag t JOIN walltags w ON (w.tagid = t.id AND w.wallid = ?)", -1, &stmt, NULL); if(rc != SQLITE_OK) { return 0; @@ -369,6 +369,7 @@ int db_get_wall_tags(sqlite_uint64 wallid, GArray **array) { *array = g_array_new(FALSE, FALSE, sizeof(struct tag_t)); while((rc = sqlite3_step(stmt)) == SQLITE_ROW) { temp.id = sqlite3_column_int64(stmt, 0); + temp.parent = sqlite3_column_int64(stmt, 2); temp.name = g_strdup((const gchar*)sqlite3_column_text(stmt, 1)); g_array_append_val(*array, temp); } @@ -630,6 +631,76 @@ int db_get_tags_all(GArray **array) { return 1; } +int db_get_top_level_tags(GArray **array) { + struct tag_t temp, *temp2; + sqlite3_stmt *stmt; + int rc; + + rc = sqlite3_prepare_v2(db, "SELECT id, name, parent FROM tag WHERE parent IS NULL ORDER BY name", -1, &stmt, NULL); + if(rc != SQLITE_OK) { + return 0; + } + + *array = g_array_new(FALSE, FALSE, sizeof(struct tag_t)); + while((rc = sqlite3_step(stmt)) == SQLITE_ROW) { + temp.name = g_strdup((const gchar*)sqlite3_column_text(stmt, 1)); + temp.id = sqlite3_column_int64(stmt, 0); + temp.parent = sqlite3_column_int64(stmt, 2); + g_array_append_val(*array, temp); + } + + sqlite3_finalize(stmt); + + if(rc != SQLITE_DONE) { + for(int i = 0; i < (*array)->len; i++) { + temp2 = &g_array_index(*array, struct tag_t, i); + g_free(temp2->name); + } + g_array_free(*array, TRUE); + return 0; + } + + return 1; +} + +int db_get_tags(GArray **array, sqlite3_uint64 parent) { + struct tag_t temp, *temp2; + sqlite3_stmt *stmt; + int rc; + + rc = sqlite3_prepare_v2(db, "SELECT id, name, parent FROM tag WHERE parent = ? ORDER BY name", -1, &stmt, NULL); + if(rc != SQLITE_OK) { + return 0; + } + + rc = sqlite3_bind_int64(stmt, 1, parent); + if(rc != SQLITE_OK) { + sqlite3_finalize(stmt); + return 0; + } + + *array = g_array_new(FALSE, FALSE, sizeof(struct tag_t)); + while((rc = sqlite3_step(stmt)) == SQLITE_ROW) { + temp.name = g_strdup((const gchar*)sqlite3_column_text(stmt, 1)); + temp.id = sqlite3_column_int64(stmt, 0); + temp.parent = sqlite3_column_int64(stmt, 2); + g_array_append_val(*array, temp); + } + + sqlite3_finalize(stmt); + + if(rc != SQLITE_DONE) { + for(int i = 0; i < (*array)->len; i++) { + temp2 = &g_array_index(*array, struct tag_t, i); + g_free(temp2->name); + } + g_array_free(*array, TRUE); + return 0; + } + + return 1; +} + int db_add_wall_tag(sqlite_uint64 wallid, sqlite_uint64 tagid) { sqlite3_stmt *stmt; int rc; |