#!/usr/bin/perl

# Copyright 2016 Koha Development team

#

# This file is part of Koha

#

# Koha 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.

#

# Koha 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 Koha; if not, see <http://www.gnu.org/licenses>.

use Modern::Perl;

use Test::More tests => 2;

use t::lib::TestBuilder;

use Test::Exception;

use Koha::Database;

use Koha::Patron::Attribute;

use Koha::Patron::Attributes;

my $schema  = Koha::Database->new->schema;

my $builder = t::lib::TestBuilder->new;

subtest 'store() tests' => sub {

    plan tests => 2;

    subtest 'repeatable attributes tests' => sub {

        plan tests => 5;

        $schema->storage->txn_begin;

        my $patron = $builder->build( { source => 'Borrower' } )->{borrowernumber};

        my $attribute_type_1 = $builder->build(

            {   source => 'BorrowerAttributeType',

                value  => { repeatable => 1 }

            }

        );

        Koha::Patron::Attribute->new(

            {   borrowernumber => $patron,

                code           => $attribute_type_1->{code},

                attribute      => 'Foo'

            }

        )->store;

        Koha::Patron::Attribute->new(

            {   borrowernumber => $patron,

                code           => $attribute_type_1->{code},

                attribute      => 'Bar'

            }

        )->store;

        my $attr_count

            = Koha::Patron::Attributes->search(

            { borrowernumber => $patron, code => $attribute_type_1->{code} } )

            ->count;

        is( $attr_count, 2,

            '2 repeatable attributes stored and retrieved correcctly' );

        my $attribute_type_2 = $builder->build(

            {   source => 'BorrowerAttributeType',

                value  => { repeatable => 0 }

            }

        );

        Koha::Patron::Attribute->new(

            {   borrowernumber => $patron,

                code           => $attribute_type_2->{code},

                attribute      => 'Foo'

            }

        )->store;

        throws_ok {

            Koha::Patron::Attribute->new(

                {   borrowernumber => $patron,

                    code           => $attribute_type_2->{code},

                    attribute      => 'Bar'

                }

            )->store;

        }

        'Koha::Exceptions::Patron::Attribute::NonRepeatable',

            'Exception thrown trying to store more than one non-repeatable attribute';

        is(

            "$@",

            "Tried to add more than one non-repeatable attributes. code="

            . $attribute_type_2->{code}

            . " attribute=Bar",

            'Exception stringified correctly, attribute passed correctly'

        );

        my $attributes = Koha::Patron::Attributes->search(

            { borrowernumber => $patron, code => $attribute_type_2->{code} } );

        is( $attributes->count, 1, '1 non-repeatable attribute stored' );

        is( $attributes->next->attribute,

            'Foo', 'Non-repeatable attribute remains unchanged' );

        $schema->storage->txn_rollback;

    };

    subtest 'unique_id attributes tests' => sub {

        plan tests => 5;

        $schema->storage->txn_begin;

        my $patron_1 = $builder->build( { source => 'Borrower' } )->{borrowernumber};

        my $patron_2 = $builder->build( { source => 'Borrower' } )->{borrowernumber};

        my $attribute_type_1 = $builder->build(

            {   source => 'BorrowerAttributeType',

                value  => { unique_id => 0 }

            }

        );

        Koha::Patron::Attribute->new(

            {   borrowernumber => $patron_1,

                code           => $attribute_type_1->{code},

                attribute      => 'Foo'

            }

        )->store;

        Koha::Patron::Attribute->new(

            {   borrowernumber => $patron_2,

                code           => $attribute_type_1->{code},

                attribute      => 'Bar'

            }

        )->store;

        my $attr_count

            = Koha::Patron::Attributes->search(

            { code => $attribute_type_1->{code} } )

            ->count;

        is( $attr_count, 2,

            '2 non-unique attributes stored and retrieved correcctly' );

        my $attribute_type_2 = $builder->build(

            {   source => 'BorrowerAttributeType',

                value  => { unique_id => 1 }

            }

        );

        Koha::Patron::Attribute->new(

            {   borrowernumber => $patron_1,

                code           => $attribute_type_2->{code},

                attribute      => 'Foo'

            }

        )->store;

        throws_ok {

            Koha::Patron::Attribute->new(

                {   borrowernumber => $patron_2,

                    code           => $attribute_type_2->{code},

                    attribute      => 'Foo'

                }

            )->store;

        }

        'Koha::Exceptions::Patron::Attribute::UniqueIDConstraint',

            'Exception thrown trying to store more than one unique attribute';

        is(

            "$@",

            "Your action breaks a unique constraint on the attribute. code="

            . $attribute_type_2->{code}

            . " attribute=Foo",

            'Exception stringified correctly, attribute passed correctly'

        );

        my $attributes = Koha::Patron::Attributes->search(

            { borrowernumber => $patron_1, code => $attribute_type_2->{code} } );

        is( $attributes->count, 1, '1 unique attribute stored' );

        is( $attributes->next->attribute,

            'Foo', 'unique attribute remains unchanged' );

        $schema->storage->txn_rollback;

    };

};

subtest 'type() tests' => sub {

    plan tests => 4;

    $schema->storage->txn_begin;

    my $patron

        = $builder->build( { source => 'Borrower' } )->{borrowernumber};

    my $attr_type = $builder->build( { source => 'BorrowerAttributeType' } );

    my $attribute = Koha::Patron::Attribute->new(

        {   borrowernumber => $patron,

            code           => $attr_type->{code},

            attribute      => $patron

        }

    );

    my $attribute_type = $attribute->type;

    is( ref($attribute_type),

        'Koha::Patron::Attribute::Type',

        '->type returns a Koha::Patron::Attribute::Type object'

    );

    is( $attribute_type->code,

        $attr_type->{code},

        '->type returns the right Koha::Patron::Attribute::Type object' );

    is( $attribute_type->opac_editable,

        $attr_type->{opac_editable},

        '->type returns the right Koha::Patron::Attribute::Type object'

    );

    is( $attribute_type->opac_display,

        $attr_type->{opac_display},

        '->type returns the right Koha::Patron::Attribute::Type object'

    );

    $schema->storage->txn_rollback;

};