# Selima Website Content Management System
# UserPref.pm: The user preference form.

#  Copyright (c) 2004-2018 imacat.
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.

# Author: imacat <imacat@mail.imacat.idv.tw>
# First written: 2004-10-14

package Selima::Form::UserPref;
use 5.008;
use strict;
use warnings;
use base qw(Selima::Form);

use Selima::DataVars qw(:scptconf);
use Selima::FormFunc;
use Selima::HTTP;
use Selima::MarkAbbr;
use Selima::ShortCut;
use Selima::Unicode;
use Selima::UserName;

# new: Initialize the HTML form table displayer
sub new : method {
    local ($_, %_);
    my ($class, $status, $args, $self);
    ($class, $status, $args) = @_;
    $args = {} if !defined $args;
    
    # $args must be a hash reference
    http_500 "type of argument 2 must be a hash reference"
        if ref($args) ne "HASH";
    $$args{"type"} = form_type
        if !exists $$args{"type"};
    $$args{"table"} = "usermem"
        if !exists $$args{"table"};
    $$args{"deltext"} = C_("Delete this user preference")
        if !exists $$args{"deltext"};
    if (!exists $$args{"summary"}) {
        # A form to create a new item
        if ($$args{"type"} eq "new") {
            $$args{"summary"} = C_("This table provides you a form to add a new user preference.");
        # A form to edit a current item
        } elsif ($$args{"type"} eq "cur") {
            $$args{"summary"} = C_("This table provides you a form to modify a current user preference.");
        # A form to delete a current item
        } elsif ($$args{"type"} eq "del") {
            $$args{"summary"} = C_("This table provides you a form to delete a user preference.");
        }
    }
    if (!exists $$args{"cols"}) {
        # A form to create a new item
        if ($$args{"type"} eq "new") {
            $$args{"cols"} = [qw(usr domain name value)];
        # A form to edit a current item
        # A form to delete a current item
        } elsif ($$args{"type"} eq "cur" || $$args{"type"} eq "del") {
            $$args{"cols"} = [qw(sn usr domain name value
                created createdby updated updatedby)];
        }
    }
    if (!exists $$args{"title"}) {
        # A form to create a new item
        if ($$args{"type"} eq "new") {
            $$args{"title"} = C_("Add A New User Preference");
        # A form to edit a current item
        } elsif ($$args{"type"} eq "cur") {
            $$args{"title"} = C_("Modify a Current User Preference");
        # A form to delete a current item
        } elsif ($$args{"type"} eq "del") {
            $$args{"title"} = C_("Delete a User Preference");
        }
    }
    $self = $class->SUPER::new($status, $args);
    $self->{"form"}->delete("usr")
        if  defined $self->{"form"}->param("usr")
            &&  (!defined $self->{"form"}->param("usr")
                || $self->{"form"}->param("usr") eq "");
    return $self;
}

# _html_col_domain: The preference domain
sub _html_col_domain : method {
    $_[0]->_html_coltmpl_text_null("domain", h_abbr(C_("Domain:")),
        "everywhere", h_abbr(C_("Everywhere")));
}

# _html_col_usr: The user
sub _html_col_usr : method {
    $_[0]->_html_coltmpl_call_null("usr", h_abbr(C_("User:")),
        "everyone", h_abbr(C_("Everyone")), \&username);
}

# _html_col_value: The preference value
sub _html_col_value : method {
    $_[0]->_html_coltmpl_text("value", h_abbr(C_("Value:")));
}

return 1;