import {where, scope} from "./baseFields";
import {ModelType} from "sequelize";
import {GraphQLFieldConfigArgumentMap} from "graphql";
import attributeFields from "./attributeFields";

export default function (model: ModelType) {
    const result: GraphQLFieldConfigArgumentMap = {}
        , keys = model.primaryKeyAttributes;
    if (keys) {
        const fields = attributeFields(model, {isInput: true, allowNull: true});
        keys.forEach(key => {
            const attribute = fields[key];
            if (attribute) {
                result[key] = attribute;
            }
        });
    }
    // add where and scope
    Object.assign(result, {scope, where});
    return result;
}