[% USE Koha %]
[% USE Branches %]
[% USE ItemTypes %]
[% INCLUDE 'doc-head-open.inc' %]
<title>[% IF ( LibraryNameTitle ) %][% LibraryNameTitle | html %][% ELSE %]Koha online[% END %] catalog &rsaquo; Request article</title>
[% INCLUDE 'doc-head-close.inc' %]
[% BLOCK cssinclude %][% END %]
</head>

[% INCLUDE 'bodytag.inc' bodyid='opac-request-article' %]
[% INCLUDE 'masthead.inc' %]

<div class="main">
    <ul class="breadcrumb">
        <li><a href="/cgi-bin/koha/opac-main.pl">Home</a> <span class="divider">&rsaquo;</span></li>
        <li><a href="/cgi-bin/koha/opac-detail.pl?biblionumber=[% biblio.biblionumber | uri %]">Details for: [% biblio.title | html %]</a> <span class="divider">&rsaquo;</span></li>
        <li><a href="#">Request article</a></li>
    </ul>

    <div class="container">
        [% IF biblio.can_article_request( patron ) %]
            [% SET article_request_type = biblio.article_request_type( patron ) %]

            [% IF article_request_type == 'yes' %]       [% SET mandatory_fields = Koha.Preference('ArticleRequestsMandatoryFields') %]           [% END %]
            [% IF article_request_type == 'bib_only' %]  [% SET mandatory_fields = Koha.Preference('ArticleRequestsMandatoryFieldsRecordOnly') %] [% END %]
            [% IF article_request_type == 'item_only' %] [% SET mandatory_fields = Koha.Preference('ArticleRequestsMandatoryFieldsItemOnly') %]   [% END %]

            <h3>Place article request for [% biblio.title | html %]</h3>

            <form id="place-article-request" method="post" action="/cgi-bin/koha/opac-request-article.pl">
                <input type="hidden" name="action" value="create" />
                <input type="hidden" name="biblionumber" id="biblionumber" value="[% biblio.biblionumber | html %]" />

                <fieldset class="rows">
                    <ul>
                        <li>
                            [% IF mandatory_fields.search('title') %]
                                <label for="title" class="required">Title:</label>
                            [% ELSE %]
                                <label for="title">Title:</label>
                            [% END %]
                            <input type="text" name="title" id="title" size="50"/>
                        </li>

                        <li>
                            [% IF mandatory_fields.search('author') %]
                                <label for="author" class="required">Author:</label>
                            [% ELSE %]
                                <label for="author">Author:</label>
                            [% END %]
                            <input type="text" name="author" id="author" size="50"/>
                        </li>

                        <li>
                            [% IF mandatory_fields.search('volume') %]
                                <label for="volume" class="required">Volume:</label>
                            [% ELSE %]
                                <label for="volume">Volume:</label>
                            [% END %]
                            <input type="text" name="volume" id="volume" size="50"/>
                        </li>

                        <li>
                            [% IF mandatory_fields.search('issue') %]
                                <label for="issue" class="required">Issue:</label>
                            [% ELSE %]
                                <label for="issue">Issue:</label>
                            [% END %]
                            <input type="text" name="issue" id="issue" size="50"/>
                        </li>

                        <li>
                            [% IF mandatory_fields.search('date') %]
                                <label for="date" class="required">Date:</label>
                            [% ELSE %]
                                <label for="date">Date:</label>
                            [% END %]
                            <input type="text" name="date" id="date" size="50"/>
                        </li>

                        <li>
                            [% IF mandatory_fields.search('pages') %]
                                <label for="pages" class="required">Pages:</label>
                            [% ELSE %]
                                <label for="pages">Pages:</label>
                            [% END %]
                            <input type="text" name="pages" id="pages" size="50"/>
                        </li>

                        <li>
                            [% IF mandatory_fields.search('chapters') %]
                                <label for="chapters" class="required">Chapters:</label>
                            [% ELSE %]
                                <label for="chapters">Chapters:</label>
                            [% END %]
                            <input type="text" name="chapters" id="chapters" size="50"/>
                        </li>

                        <li>
                            <label for="patron_notes">Notes:</label>
                            <input type="text" name="patron_notes" id="patron_notes" size="50"/>
                        </li>

                        <li>
                            <label for="branchcode">Pickup library:</label>
                            <select name="branchcode" id="branchcode">
                                [% FOREACH b IN Branches.all %]
                                    [% IF b.branchcode == Branches.GetLoggedInBranchcode %]
                                        <option value="[% b.branchcode | html %]" selected="selected">[% b.branchname | html %]</option>
                                    [% ELSE %]
                                        <option value="[% b.branchcode | html %]">[% b.branchname | html %]</option>
                                    [% END %]
                                [% END %]
                            </select>
                        </li>
                    </ul>
                </fieldset>

                [% IF article_request_type != 'bib_only' %]
                    <table class="copiesrow table table-bordered table-striped">
                        <caption>Select a specific item:</caption>
                        <thead>
                            <tr>
                                <th>&nbsp;</th>
                                <th>Item type</th>
                                <th>Barcode</th>
                                <th>Home library</th>
                                <th>Call number</th>
                                <th>Enumeration</th>
                            </tr>
                        </thead>

                        <tbody>
                            [% FOREACH item IN biblio.items %]
                                [% IF item.can_article_request( patron ) %]
                                    <tr>
                                        <td>
                                            [% IF article_request_type == 'item_only' && !checked %]
                                                [% SET checked = 1 %]
                                                <input type="radio" name="itemnumber" value="[% item.itemnumber | html %]" checked="checked" />
                                            [% ELSE %]
                                                <input type="radio" name="itemnumber" value="[% item.itemnumber | html %]" />
                                            [% END %]
                                        </td>
                                        <td>
                                            [% ItemTypes.GetDescription( item.itype ) | html %]
                                        </td>
                                        <td>
                                            [% item.barcode | html %]
                                        </td>
                                        <td>
                                            [% Branches.GetName( item.homebranch ) | html %]
                                        </td>
                                        <td>
                                            [% item.itemcallnumber | html %]
                                        </td>
                                        <td>
                                            [% item.enumchron | html %]
                                        </td>
                                    </tr>
                                [% END %]
                            [% END %]

                            [% IF article_request_type != 'item_only' %]
                                <tr>
                                    <td>
                                        <input type="radio" name="itemnumber" value="" checked="checked"/>
                                    </td>
                                    <td colspan="6">
                                        Any item
                                    </td>
                                </tr>
                            [% END %]
                        </tbody>
                    </table>
                [% END %]

                <input type="submit" class="btn" value="Place request" />
            </form>
        [% ELSE %]
            <h1 class="title">[% biblio.title | html %]</h1>
            <div class="alert alert-info">
                No article requests can be made for this record.
            </div>
        [% END %]

    </div> <!-- / .container -->
</div> <!-- / .main -->

[% INCLUDE 'opac-bottom.inc' %]

[% BLOCK jsinclude %]
<script>
    allow_submit = false;
    $('#place-article-request').on('submit', function( event ){
        if ( ! allow_submit ) {
            event.preventDefault();

            [% IF article_request_type == 'item_only' %]
                if ( ! $("input:radio[name='itemnumber']").is(":checked") ) {
                    alert( _("Please select a specific item for this article request.") );
                    return 0;
                }
            [% END %]

            var mandatory_fields = "[% mandatory_fields | html %]";
            var m = new Array();
            if ( mandatory_fields ) m = mandatory_fields.split(",");
            var f = new Array();

            for (i = 0; i < m.length; i++) {
                if ( ! $("#" + m[i]).val() ) {
                    f.push( m[i] );
                }
            }

            if ( f.length ) {
                alert( _("The following fields are required and not filled in: ") + f.join(", ") );
                return 0;
            }

            allow_submit = true;
            $('#place-article-request').submit();
        }
    });
</script>
[% END %]