""" Strawberry - GraphQL (Connection, PageInfo, Edges)
    Made Easy by wrapping functions together.

methods:
    Mutation: GraphQL Mutation.
    Query: GraphQL Query.
    Edges: GraphQL Edges.
    Response: Response GraphQL Edges.
    Error: Response Error([ErrorMessage]).
    ErrorMessage: Error Message.
"""

from dataclasses import field

import strawberry
from strawberry.scalars import JSON

from .edges import Connection, Edge, PageInfo


@strawberry.type
class ErrorMessage:
    """GraphQL Error Message"""

    type: str = None
    message: str = None


@strawberry.type
class Error:
    """GraphQL Error"""

    messages: list[ErrorMessage] = field(default_factory=list)
    meta: JSON = field(default_factory=dict)
    error: bool = True


def Query(model):
    """GraphQL Query"""
    return model | None


def Mutation(model):
    """GraphQL Mutation"""
    return model | Error


def Edges(model):
    """GraphQL Edges"""
    return Connection[model]


def Response(
    edges: list = None, length: int = None, pages: int = None, extra: dict = None
):
    """Edges Response"""
    edges = edges or []
    extra = extra or {}
    items = [Edge(node=item, cursor=item.id) for item in edges]
    return Connection(
        page_info=PageInfo(
            length=length,
            pages=pages,
            extra=extra,
        ),
        edges=items,
    )

""" Strawberry - GraphQL (Connection, PageInfo, Edges)
    Made Easy by wrapping functions together.

methods:
    Mutation: GraphQL Mutation.
    Query: GraphQL Query.
    Edges: GraphQL Edges.
    Response: Response GraphQL Edges.
    Error: Response Error([ErrorMessage]).
    ErrorMessage: Error Message.
"""

from dataclasses import field

import strawberry
from strawberry.scalars import JSON

from .edges import Connection, Edge, PageInfo


@strawberry.type
class ErrorMessage:
    """GraphQL Error Message"""

    type: str = None
    message: str = None


@strawberry.type
class Error:
    """GraphQL Error"""

    messages: list[ErrorMessage] = field(default_factory=list)
    meta: JSON = field(default_factory=dict)
    error: bool = True


def Query(model):
    """GraphQL Query"""
    return model | None


def Mutation(model):
    """GraphQL Mutation"""
    return model | Error


def Edges(model):
    """GraphQL Edges"""
    return Connection[model]


def Response(
    edges: list = None, length: int = None, pages: int = None, extra: dict = None
):
    """Edges Response"""
    edges = edges or []
    extra = extra or {}
    items = [Edge(node=item, cursor=item.id) for item in edges]
    return Connection(
        page_info=PageInfo(
            length=length,
            pages=pages,
            extra=extra,
        ),
        edges=items,
    )

Strawberry - GraphQL (Connection, PageInfo, Edges)     Made Easy by wrapping functions together.  methods:     Mutation: GraphQL Mutation.     Query: GraphQL Query.     Edges: GraphQL Edges.     Response: Response GraphQL Edges.     Error: Response Error([ErrorMessage]).     ErrorMessage: Error Message. GraphQL Error Message GraphQL Error GraphQL Query GraphQL Mutation GraphQL Edges Edges Response