/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "toml_internal.h"

TomlTable* TomlTable_new(void)
{
    TomlTable* table = (TomlTable*)malloc(sizeof(TomlTable));
    HashMap_construct(table, TomlValue, (Destructor_t)TomlValue_destroy);
    return table;
}

void TomlTable_free(TomlTable* self)
{
    if(!self)
        return;
    HashMap_destroy(self);
    free(self);
}

Result(TomlTable*) TomlTable_get_table(const TomlTable* self, str key)
{
    Deferral(1);
    TomlValue* v = TomlTable_get(self, key);
    try_assert(v != NULL);
    try_assert(v->type == TLIBTOML_TABLE);
    Return RESULT_VALUE(p, v->value.table);
}

Result(TomlArray*) TomlTable_get_array(const TomlTable* self, str key)
{
    Deferral(1);
    TomlValue* v = TomlTable_get(self, key);
    try_assert(v != NULL);
    try_assert(v->type == TLIBTOML_ARRAY);
    Return RESULT_VALUE(p, v->value.array);
}

Result(str*) TomlTable_get_str(const TomlTable* self, str key)
{
    Deferral(1);
    TomlValue* v = TomlTable_get(self, key);
    try_assert(v != NULL);
    try_assert(v->type == TLIBTOML_STRING);
    Return RESULT_VALUE(p, v->value.s);
}

Result(i64) TomlTable_get_integer(const TomlTable* self, str key)
{
    Deferral(1);
    TomlValue* v = TomlTable_get(self, key);
    try_assert(v != NULL);
    try_assert(v->type == TLIBTOML_INTEGER);
    Return RESULT_VALUE(i, v->value.i);
}

Result(f64) TomlTable_get_float(const TomlTable* self, str key)
{
    Deferral(1);
    TomlValue* v = TomlTable_get(self, key);
    try_assert(v != NULL);
    try_assert(v->type == TLIBTOML_FLOAT);
    Return RESULT_VALUE(f, v->value.f);
}

Result(TomlDateTime*) TomlTable_get_datetime(const TomlTable* self, str key)
{
    Deferral(1);
    TomlValue* v = TomlTable_get(self, key);
    try_assert(v != NULL);
    try_assert(v->type == TLIBTOML_DATETIME);
    Return RESULT_VALUE(p, v->value.dt);
}

Result(bool) TomlTable_get_bool(const TomlTable* self, str key)
{
    Deferral(1);
    TomlValue* v = TomlTable_get(self, key);
    try_assert(v != NULL);
    try_assert(v->type == TLIBTOML_BOOLEAN);
    Return RESULT_VALUE(i, v->value.b);
}