###############################################################################
## Copyright (C) Photon Vision.
###############################################################################
## This program is free software: you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation, either version 3 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program.  If not, see <https://www.gnu.org/licenses/>.
###############################################################################

###############################################################################
## THIS FILE WAS AUTO-GENERATED BY ./photon-serde/generate_messages.py.
##                        --> DO NOT MODIFY <--
###############################################################################

from typing import TYPE_CHECKING

from ..packet import Packet
from ..targeting import *  # noqa

if TYPE_CHECKING:
{%- set ns = namespace(types=[]) -%}
{%- for field in fields|unique(attribute="type")-%}
    {%- set _ = ns.types.append(field.type) -%}
{%- endfor -%}
{% set _ = ns.types.append(name) -%}
{%- for type in ns.types|sort%}
{%- if not type | is_shimmed and not type | is_intrinsic %}
    from ..targeting import {{ type }}  # noqa
{%- endif %}
{%- endfor%}


class {{ name }}Serde:
    # Message definition md5sum. See photon_packet.adoc for details
    MESSAGE_VERSION = "{{ message_hash }}"
    MESSAGE_FORMAT = "{{ message_fmt }}"

    @staticmethod
    def pack(value: "{{ name }}") -> "Packet":
        ret = Packet()
{% for field in fields -%}
{%- if field.type | is_shimmed %}
        ret.{{ get_message_by_name(field.type).python_encode_shim}}(value.{{ field.name }})
{%- elif field.optional == True %}
        # {{ field.name }} is optional! it better not be a VLA too
        ret.encodeOptional(value.{{ field.name }}, {{ field.type }}.photonStruct)
{%- elif field.vla == True and not field.type | is_intrinsic %}
        # {{ field.name }} is a custom VLA!
        ret.encodeList(value.{{ field.name }}, {{ field.type }}.photonStruct)
{%- elif field.vla == True and field.type | is_intrinsic %}
        # {{ field.name }} is a custom VLA!
        ret.encode{{ type_map[field.type].java_type.title() }}List(value.{{ field.name }})
{%- elif field.type | is_intrinsic %}
        # {{ field.name }} is of intrinsic type {{ field.type }}
        ret.{{ type_map[field.type].python_encode_shim }}(value.{{field.name}})
{%- else %}
        # {{ field.name }} is of non-intrinsic type {{ field.type }}
        ret.encodeBytes({{ field.type }}.photonStruct.pack(value.{{field.name}}).getData())
{%- endif %}
{%- if not loop.last %}
{% endif -%}
{% endfor%}
        return ret

    @staticmethod
    def unpack(packet: "Packet") -> "{{ name }}":
        ret = {{ name }}()
{% for field in fields -%}
{%- if field.type | is_shimmed %}
        ret.{{ field.name }} = packet.{{ get_message_by_name(field.type).python_decode_shim }}()
{%- elif field.optional == True %}
        # {{ field.name }} is optional! it better not be a VLA too
        ret.{{ field.name }} = packet.decodeOptional({{ field.type }}.photonStruct)
{%- elif field.vla == True and not field.type | is_intrinsic %}
        # {{ field.name }} is a custom VLA!
        ret.{{ field.name }} = packet.decodeList({{ field.type }}.photonStruct)
{%- elif field.vla == True and field.type | is_intrinsic %}
        # {{ field.name }} is a custom VLA!
        ret.{{ field.name }} = packet.decode{{ type_map[field.type].java_type.title() }}List()
{%- elif field.type | is_intrinsic %}
        # {{ field.name }} is of intrinsic type {{ field.type }}
        ret.{{field.name}} = packet.{{ type_map[field.type].python_decode_shim }}()
{%- else %}
        # {{ field.name }} is of non-intrinsic type {{ field.type }}
        ret.{{field.name}} = {{ field.type }}.photonStruct.unpack(packet)
{%- endif %}
{%- if not loop.last %}
{% endif -%}
{% endfor%}

        return ret


# Hack ourselves into the base class
{{ name }}.photonStruct = {{ name }}Serde(){{'\n'}}
