Attachment #55677 for bug #16034

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<div id="overdrive-checkout" class="modal hide" tabindex="-1" role="dialog" aria-labelledby="overdrive-checkout-label" aria-hidden="true">
    <div class="modal-header">
        <button type="button" class="closebtn" data-dismiss="modal" aria-hidden="true">×</button>
        <h3 id="overdrive-checkout-label">Checkout</h3>
    </div>
    <form action="#" method="post" id="overdrive-checkout-form">
        <div class="modal-body">
                <input type="hidden" name="id" value="" />
                <fieldset class="brief">
                    <label for="format">Format:</label>
                    <ul class="overdrive-format-list">
                </fieldset>
        </div>
        <div class="modal-footer">
            <input type="submit" class="btn btn-primary overdrive-checkout-submit" value="Checkout" />
            <a href="#" data-dismiss="modal" aria-hidden="true" class="cancel">Cancel</a>
        </div>
    </form> <!-- /#overdrive-checkout-form -->
</div>  <!-- /#overdrive-checkout  -->

Lines 55-60 Link Here

(-)a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-overdrive-search.tt (-2 / +15 lines)
55	</div> <!-- / .container-fluid -->	55	</div> <!-- / .container-fluid -->
56	</div> <!-- / .main -->	56	</div> <!-- / .main -->
57		57
		58	[% INCLUDE 'overdrive-checkout.inc' %]
		59
58	[% INCLUDE 'opac-bottom.inc' %]	60	[% INCLUDE 'opac-bottom.inc' %]
59	[% BLOCK jsinclude %]	61	[% BLOCK jsinclude %]
60	<script type="text/javascript" src="[% interface %]/[% theme %]/js/overdrive.js"></script>	62	<script type="text/javascript" src="[% interface %]/[% theme %]/js/overdrive.js"></script>
Lines 80-86 function fetch_availability( prod, $tr ) { Link Here
80	$availability_summary.find( '.available' ).append( ', ' + _("waiting holds:") + ' <strong>' + data.numberOfHolds + '</strong>' );	82	$availability_summary.find( '.available' ).append( ', ' + _("waiting holds:") + ' <strong>' + data.numberOfHolds + '</strong>' );
81	}	83	}
82		84
83	$tr.find( '.info' ).append( '<div class="actions-menu"><span class="actions"><a href="' + prod.contentDetails[0].href + '" ' + ( data.copiesAvailable ? ( ' class="addtocart">' + _("Check out") ) : ( ' class="hold">' + _("Place hold") ) ) + '</a></span></div>' );	85	$tr.find( '.info' ).each(function() {
		86	KOHA.OverDriveCirculation.add_actions(this, data.id, data.copiesAvailable);
		87	});
84	}	88	}
85	);	89	);
86	}	90	}
Lines 179-185 $( document ).ready( function() { Link Here
179	return false;	183	return false;
180	});	184	});
181		185
182	search( 0 );	186	[% IF ( overdrive_error ) %]
		187	KOHA.OverDriveCirculation.display_error("#breadcrumbs", "[% overdrive_error.dquote %]");
		188	[% END %]
		189	[% IF ( loggedinusername ) %]
		190	KOHA.OverDriveCirculation.with_account_details("#breadcrumbs", function() {
		191	search( 0 );
		192	});
		193	[% ELSE %]
		194	search( 0 );
		195	[% END %]
183	} );	196	} );
184	</script>	197	</script>
185	[% END %]	198	[% END %]

Lines 147-154 Using this account is not recommended because some parts of Koha will not functi Link Here

(-)a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-user.tt (+23 lines)
147	[% IF ( BORROWER_INFO.amountlessthanzero ) %]<li><a href="#opac-user-fines">Credits ([% BORROWER_INFO.amountoutstanding \| $Price %])</a></li>[% END %]	147	[% IF ( BORROWER_INFO.amountlessthanzero ) %]<li><a href="#opac-user-fines">Credits ([% BORROWER_INFO.amountoutstanding \| $Price %])</a></li>[% END %]
148	[% END %]	148	[% END %]
149	[% IF ( RESERVES.count ) %]<li><a href="#opac-user-holds">Holds ([% RESERVES.count %])</a></li>[% END %]	149	[% IF ( RESERVES.count ) %]<li><a href="#opac-user-holds">Holds ([% RESERVES.count %])</a></li>[% END %]
		150	[% IF ( OverDriveCirculation ) %]
		151	<li><a href="#opac-user-overdrive">OverDrive Account</a></li>
		152	[% END %]
150	</ul>	153	</ul>
151		154
		155	<div id="opac-user-overdrive">
		156	</div>
152	<div id="opac-user-checkouts">	157	<div id="opac-user-checkouts">
153	[% IF ( issues_count ) %]	158	[% IF ( issues_count ) %]
154	<form id="renewselected" action="/cgi-bin/koha/opac-renew.pl" method="post">	159	<form id="renewselected" action="/cgi-bin/koha/opac-renew.pl" method="post">
Lines 735-740 Using this account is not recommended because some parts of Koha will not functi Link Here
735	</div> <!-- /.container-fluid -->	740	</div> <!-- /.container-fluid -->
736	</div> <!-- /#main -->	741	</div> <!-- /#main -->
737		742
		743	[% IF ( OverDriveCirculation ) %]
		744	[% INCLUDE 'overdrive-checkout.inc' %]
		745	[% END %]
		746
738	[% INCLUDE 'opac-bottom.inc' %]	747	[% INCLUDE 'opac-bottom.inc' %]
739		748
740		749
Lines 798-801 Using this account is not recommended because some parts of Koha will not functi Link Here
798	});	807	});
799	//]]>	808	//]]>
800	</script>	809	</script>
		810	<script type="text/javascript" src="[% interface %]//[% theme %]/js/overdrive.js"></script>
		811	<script type="text/JavaScript">
		812	$(document).ready(function() {
		813	[% IF ( overdrive_error ) %]
		814	KOHA.OverDriveCirculation.display_error("#opac-user-overdrive", "[% overdrive_error.dquote %]");
		815	[% END %]
		816	[% IF ( overdrive_tab ) %]
		817	$("#opac-user-views").tabs("select", "#opac-user-overdrive");
		818	[% END %]
		819	$("#opac-user-overdrive").each( function() {
		820	KOHA.OverDriveCirculation.display_account_details(this);
		821	} );
		822	});
		823	</script>
801	[% END %]	824	[% END %]




        }
    };
} )();

KOHA.OverDriveCirculation = new function() {
    var svc_url = '/cgi-bin/koha/svc/overdrive';

    var error_div = $('<div class="overdrive-error">');
    function display_error ( error ) {
        error_div.text(error);
    }

    var login_link = $('<a href="#">')
        .click(function(e) {
            e.preventDefault();
            login();
        })
        .text(_("Login to OverDrive account"));
    var login_div = $('<div class="overdrive-login">').append(login_link);

    var details = null;

    function is_logged_in() {
        return details ? details.is_logged_in : false;
    }

    var checkout_popup = null;
    $( document ).ready(function() {
        checkout_popup = $("#overdrive-checkout");
    });

    function display_account (container, data) {
        if (!data.is_logged_in) {
            $(container).append(login_div);
            return;
        }

        var logout_link = $('<a href="#logout" class="overdrive-logout">')
            .click(function(e) {
                e.preventDefault();
                $(container).empty().append(error_div);
                logout(function(data) {
                    display_account(container, data);
                });
            }).text(_("Logout from OverDrive account"));
        $(container).append(logout_link);

        if (data.checkouts) {
            var checkouts_div = $('<div class="overdrive-div">').html('<h3>' + _("Checkouts") + '</h3>');
            var checkouts_list = $('<ul class="overdrive-list">');
            data.checkouts.items.forEach(function(item) {
                item_line(checkouts_list, item);
            });
            checkouts_div.append(checkouts_list);
            $(container).append(checkouts_div);
        }

        if (data.holds) {
            var holds_div = $('<div class="overdrive-div">').html('<h3>' + _("Holds") + '</h3>');
            var holds_list = $('<ul class="overdrive-list">');
            data.holds.items.forEach(function(item) {
                item_line(holds_list, item);
            });
            holds_div.append(holds_list);
            $(container).append(holds_div);
        }
    }

    function item_line(ul_el, item) {
        var line = $('<li class="overdrive-item">');
        if (item.images) {
            var thumb_url = item.images.thumbnail;
            if (thumb_url) {
                $('<img class="overdrive-item-thumbnail">')
                    .attr("src", thumb_url)
                    .appendTo(line);
            }
        }
        $('<div class="overdrive-item-title">')
            .text(item.title)
            .appendTo(line);
        $('<div class="overdrive-item-subtitle">')
            .text(item.subtitle)
            .appendTo(line);
        $('<div class="overdrive-item-author">')
            .text(item.author)
            .appendTo(line);
        var actions = $('<span class="actions">');
        display_actions(actions, item.id);
        $('<div id="action_'+item.id+'" class="actions-menu">')
            .append(actions)
            .appendTo(line);

        $(ul_el).append(line);
    }

    function svc_ajax ( method, params, success_callback ) {
        return $.ajax({
            method: method,
            dataType: "json",
            url: svc_url,
            data: params,
            success: function (data) {
                if (data.error) {
                    display_error(data.error);
                }
                success_callback(data);
            },
            error: function(jqXHR, textStatus, errorThrown) {
                display_error(errorThrown);
            }
        });
    }

    function load_account_details ( callback ) {
        svc_ajax('get', { action: "account" }, function(data) {
            details = data;
            callback(data);
        });
    }

    function login() {
        svc_ajax('get', { action: "login" }, function(data) {
            details = null;
            if (data.login_url) {
                window.location = data.login_url;
            }
        });
    }

    function logout (callback) {
        svc_ajax('post', { action: "logout" }, function(data) {
            details = null;
            callback(data);
        });
    }

    function item_action (params, el, copies_available) {
        var id = params.id;
        svc_ajax('post', params, function(data) {
            if (data.checkouts) {
                details.checkouts = data.checkouts;
            }
            if (data.holds) {
                details.holds = data.holds;
            }
            display_actions(el, id, copies_available);
        });
    }

    function item_is_checked_out (id) {
        if ( !(details && details.checkouts) ) {
            return null;
        }
        var id_uc = id.toUpperCase();
        var items = details.checkouts.items;
        for (var i = 0; i < items.length; i++) {
            if ( items[i].id.toUpperCase() == id_uc ) {
                return items[i];
            }
        }
        return null;
    }

    function item_is_on_hold (id) {
        if ( !(details && details.holds) ) {
            return false;
        }
        var id_uc = id.toUpperCase();
        var items = details.holds.items;
        for (var i = 0; i < items.length; i++) {
            if ( items[i].id.toUpperCase() == id_uc ) {
                return items[i];
            }
        }
        return null;
    }

    function display_actions(el, id, copies_available) {
        $(el).empty();
        if (is_logged_in()) {

            var item = item_is_checked_out(id);
            if (item) {
                var expires = new Date(item.expires);
                $('<span class="overdrive-item-status">')
                    .text(_("Checked out until") + " " + expires.toLocaleString())
                    .appendTo(el);
                $(el).append(" ");

                if (item.format) {
                    var download = $('<a href="#">').appendTo(el);
                    decorate_button(download, _("Download") + " " + item.format);
                    svc_ajax('get', {action: "download-url", id: id, format: item.format}, function(data) {
                        download.attr("href", data.action);
                    });
                    $(el).append(" ");
                }

                if (item.formats) {
                    var lockable_formats = [];
                    for (var f in item.formats) {
                        if (f == item.format) continue;

                        if (item.formats[f]) {
                            var access = $('<a target="_blank">').appendTo(el);
                            decorate_button(access, _("Access online") + " " + f);
                            svc_ajax('get', {action: "download-url", id: id, format: f}, function(data) {
                                access.attr("href", data.action);
                            });
                            $(el).append(" ");
                        }
                        else {
                            lockable_formats.push(f);
                        }
                    }
                    if (lockable_formats.length > 0 && checkout_popup) {
                        $(el).append( ajax_button(_("Download as"), function() {
                            checkout_format(el, id, lockable_formats, copies_available);
                        }) ).append(" ");
                    }
                }

                if (item.format) return item;

                $(el).append( ajax_button(_("Check in"), function() {
                    if( confirm(_("Are you sure you want to return this item?")) ) {
                        item_action({action: "return", id: id}, el, copies_available + 1);
                    }
                }) );

                return item;
            }

            item = item_is_on_hold(id);
            if (item) {
                $('<span class="overdrive-status">')
                    .text(_("On hold"))
                    .appendTo(el);
                $(el).append(" ");
            }

            if(copies_available && checkout_popup) {
                $(el).append( ajax_button(_("Check out"), function() {
                    if( confirm(_("Are you sure you want to checkout this item?")) ) {
                        svc_ajax('post', {action: "checkout", id: id}, function(data) {
                            if (data.checkouts) {
                                details.checkouts = data.checkouts;
                            }
                            if (data.holds) {
                                details.holds = data.holds;
                            }
                            item = display_actions(el, id, copies_available - 1);
                            if (item && item.formats && !item.format) {
                                var has_available_formats = false;
                                var lockable_formats = [];
                                for (var f in item.formats) {
                                    if (item.formats[f]) {
                                        has_available_formats = true;
                                        break;
                                    }
                                    lockable_formats.push(f);
                                }

                                if (!has_available_formats) {
                                    checkout_format(el, id, lockable_formats, copies_available - 1);
                                }
                            }
                        });
                    }
                }) );
            }
            else if (!item) {
                $(el).append( ajax_button(_("Place hold"), function() {
                    item_action({action: "place_hold", id: id}, el, copies_available);
                }) );
            }

            if (item) {
                $(el).append( ajax_button(_("Cancel"), function() {
                    if( confirm(_("Are you sure you want to cancel this hold?")) ) {
                        item_action({action: "return", id: id}, el, copies_available);
                    }
                }) );
            }
            return item;
        }
    }

    function ajax_button(label, on_click) {
        var button = $('<a href="#">')
            .click(function(e) {
                e.preventDefault();
                on_click();
            });
        decorate_button(button, label);
        return button;
    }

    function decorate_button(button, label) {
        $(button)
            .addClass("btn btn-primary btn-mini")
            .css("color","white")
            .text(label);
    }

    function checkout_format(el, id, formats, copies_available) {
        if (formats.length == 0) {
            alert(_("Item cannot be checked out - no available formats"));
            return false;
        }

        var checkout_format_list = checkout_popup.find("ul.overdrive-format-list").empty();
        formats.forEach(function (item) {
            var li = $('<li>').appendTo(checkout_format_list);
            $('<input name="checkout-format" type="radio">')
                .val(item)
                .appendTo(li);
            li.append(item);
        });
        checkout_popup.modal("show");
        checkout_popup.find(".overdrive-checkout-submit").click(function(e) {
            e.preventDefault();
            var format = checkout_format_list.find("input[type='radio'][name='checkout-format']:checked").val();
            item_action({action: "checkout-format", id: id, format: format}, el, copies_available);
            $(this).unbind( e );
            checkout_popup.modal("hide");
        });
    }

    this.with_account_details = function( el, callback ) {
        $(el).append(error_div);
        load_account_details(function(data) {
            if (!data.is_logged_in) {
                $(el).append(login_div);
            }
            callback(data);
        });
    }

    this.display_account_details = function( el ) {
        $(el).empty().append(error_div);
        load_account_details(function(data) {
            display_account(el, data);
        });
    };

    this.display_error = function( el, error ) {
        $(el).empty().append(error_div);
        display_error(error);
    };

    this.is_logged_in = is_logged_in;

    this.add_actions = function(el, id, copies_available) {
        var actions = $('<span class="actions">');
        display_actions(actions, id, copies_available);
        $('<div id="action_'+id+'" class="actions-menu">')
            .append(actions)
            .appendTo(el);
    };
}

Lines 41-45 $template->{'VARS'}->{'q'} = $cgi->param('q'); Link Here

(-)a/opac/opac-overdrive-search.pl (+1 lines)
41	$template->{'VARS'}->{'limit'} = C4::Context->preference('OPACnumSearchResults') \|\| 20;	41	$template->{'VARS'}->{'limit'} = C4::Context->preference('OPACnumSearchResults') \|\| 20;
42	$template->{'VARS'}->{'OPACnumSearchResults'} = C4::Context->preference('OPACnumSearchResults') \|\| 20;	42	$template->{'VARS'}->{'OPACnumSearchResults'} = C4::Context->preference('OPACnumSearchResults') \|\| 20;
43	$template->{'VARS'}->{'OverDriveLibraryID'} = C4::Context->preference('OverDriveLibraryID');	43	$template->{'VARS'}->{'OverDriveLibraryID'} = C4::Context->preference('OverDriveLibraryID');
		44	$template->param(overdrive_error => $cgi->param('overdrive_error'));
44		45
45	output_html_with_http_headers $cgi, $cookie, $template->output;	46	output_html_with_http_headers $cgi, $cookie, $template->output;

Lines 302-307 if (C4::Context->preference("OPACAmazonCoverImages") or Link Here

(-)a/opac/opac-user.pl (+6 lines)
302	$template->param(JacketImages=>1);	302	$template->param(JacketImages=>1);
303	}	303	}
304		304
		305	$template->param(
		306	OverDriveCirculation => C4::Context->preference('OverDriveCirculation') \|\| 0,
		307	overdrive_error => $query->param('overdrive_error') \|\| undef,
		308	overdrive_tab => $query->param('overdrive_tab') \|\| 0,
		309	);
		310
305	my $patron_messages = Koha::Patron::Messages->search(	311	my $patron_messages = Koha::Patron::Messages->search(
306	{	312	{
307	borrowernumber => $borrowernumber,	313	borrowernumber => $borrowernumber,




#!/usr/bin/perl

# script to log clicks on links to external urls

# Copyright 2015 Catalyst IT
# 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 CGI qw ( -utf8 );
use JSON qw(encode_json);
use C4::Auth qw(checkauth);
use C4::Output;
use Koha::Logger;
use Koha::ExternalContent::OverDrive;

my $logger = Koha::Logger->get({ interface => 'opac' });
my $cgi = new CGI;
my $page_url = $cgi->referer();

my ( $user, $cookie, $sessionID, $flags ) = checkauth( $cgi, 1, {}, 'opac' );
$user && $sessionID or response_bad_request("User not logged in");

my $action = $cgi->param('action') or response_bad_request("No 'action' specified");

my $od = Koha::ExternalContent::OverDrive->new({ koha_session_id => $sessionID });
my %data = (
   is_logged_in => JSON::false,
);
local $@;
eval {
        {
            $action eq 'login' && do {
                $data{login_url} = $od->auth_url($page_url);
                last;
            };

            if ($od->is_logged_in) {
                $data{is_logged_in} = JSON::true;

                $action eq 'logout' && do {
                    $od->forget();
                    $data{login_url} = $od->auth_url($page_url);
                    $data{is_logged_in} = JSON::false;
                    last;
                };

                $action eq 'account' && do {
                    $data{account} = $od->patron;
                    $data{checkouts} = $od->checkouts;
                    $data{holds} = $od->holds;
                    last;
                };

                $action eq 'checkout' && do {
                    my $id = $cgi->param('id')
                      or response_bad_request("No 'id' specified");
                    my $format = $cgi->param('format');
                    $data{action} = $od->checkout($id, $format);
                    $data{checkouts} = $od->checkouts;
                    $data{holds} = $od->holds;
                    last;
                };

                $action eq 'checkout-format' && do {
                    my $id = $cgi->param('id')
                      or response_bad_request("No 'id' specified");
                    my $format = $cgi->param('format')
                      or response_bad_request("No 'format' specified");
                    $data{action} = $od->lock_format($id, $format);
                    $data{checkouts} = $od->checkouts;
                    last;
                };

                $action eq 'download-url' && do {
                    my $id = $cgi->param('id')
                      or response_bad_request("No 'id' specified");
                    my $format = $cgi->param('format')
                      or response_bad_request("No 'format' specified");
                    $data{action} = $od->checkout_download_url($id, $format, $page_url, $page_url);
                    last;
                };

                $action eq 'place_hold' && do {
                    my $id = $cgi->param('id')
                      or response_bad_request("No 'id' specified");
                    $data{action} = $od->place_hold($id);
                    $data{holds} = $od->holds;
                    last;
                };

                $action eq 'return' && do {
                    my $id = $cgi->param('id')
                      or response_bad_request("No 'id' specified");
                    $data{action} = $od->return($id);
                    $data{checkouts} = $od->checkouts;
                    $data{holds} = $od->holds;
                    last;
                };

                response_bad_request("Invalid 'action': $action");
            }
        }
};
if ($@) {
    if ($od->is_not_authenticated_error($@)) {
        $logger->debug("OverDrive session timeout");
        $data{is_logged_in} = JSON::false;
    } else {
        $logger->error($@);
        $data{error} = $od->error_message($@);
    }
}

response(\%data);


sub response_bad_request {
    my ($error) = @_;
    response({error => $error}, "400 $error");
}
sub response {
    my ($data, $status_line) = @_;
    $status_line ||= "200 OK";
    output_with_http_headers $cgi, undef, encode_json($data), 'json', $status_line;
    exit;
}

Return to bug 16034

Line 0 Link Here

(-)a/koha-tmpl/opac-tmpl/bootstrap/en/includes/overdrive-checkout.inc (+19 lines)
	1	<div id="overdrive-checkout" class="modal hide" tabindex="-1" role="dialog" aria-labelledby="overdrive-checkout-label" aria-hidden="true">
	2	<div class="modal-header">
	3	<button type="button" class="closebtn" data-dismiss="modal" aria-hidden="true">×</button>
	4	<h3 id="overdrive-checkout-label">Checkout</h3>
	5	</div>
	6	<form action="#" method="post" id="overdrive-checkout-form">
	7	<div class="modal-body">
	8	<input type="hidden" name="id" value="" />
	9	<fieldset class="brief">
	10	<label for="format">Format:</label>
	11	<ul class="overdrive-format-list">
	12	</fieldset>
	13	</div>
	14	<div class="modal-footer">
	15	<input type="submit" class="btn btn-primary overdrive-checkout-submit" value="Checkout" />
	16	<a href="#" data-dismiss="modal" aria-hidden="true" class="cancel">Cancel</a>
	17	</div>
	18	</form> <!-- /#overdrive-checkout-form -->
	19	</div> <!-- /#overdrive-checkout -->

Lines 59-61 KOHA.OverDrive = ( function() { Link Here

(-)a/koha-tmpl/opac-tmpl/bootstrap/js/overdrive.js (+359 lines)
59	}	59	}
60	};	60	};
61	} )();	61	} )();
		62
		63	KOHA.OverDriveCirculation = new function() {
		64	var svc_url = '/cgi-bin/koha/svc/overdrive';
		65
		66	var error_div = $('<div class="overdrive-error">');
		67	function display_error ( error ) {
		68	error_div.text(error);
		69	}
		70
		71	var login_link = $('<a href="#">')
		72	.click(function(e) {
		73	e.preventDefault();
		74	login();
		75	})
		76	.text(_("Login to OverDrive account"));
		77	var login_div = $('<div class="overdrive-login">').append(login_link);
		78
		79	var details = null;
		80
		81	function is_logged_in() {
		82	return details ? details.is_logged_in : false;
		83	}
		84
		85	var checkout_popup = null;
		86	$( document ).ready(function() {
		87	checkout_popup = $("#overdrive-checkout");
		88	});
		89
		90	function display_account (container, data) {
		91	if (!data.is_logged_in) {
		92	$(container).append(login_div);
		93	return;
		94	}
		95
		96	var logout_link = $('<a href="#logout" class="overdrive-logout">')
		97	.click(function(e) {
		98	e.preventDefault();
		99	$(container).empty().append(error_div);
		100	logout(function(data) {
		101	display_account(container, data);
		102	});
		103	}).text(_("Logout from OverDrive account"));
		104	$(container).append(logout_link);
		105
		106	if (data.checkouts) {
		107	var checkouts_div = $('<div class="overdrive-div">').html('<h3>' + _("Checkouts") + '</h3>');
		108	var checkouts_list = $('<ul class="overdrive-list">');
		109	data.checkouts.items.forEach(function(item) {
		110	item_line(checkouts_list, item);
		111	});
		112	checkouts_div.append(checkouts_list);
		113	$(container).append(checkouts_div);
		114	}
		115
		116	if (data.holds) {
		117	var holds_div = $('<div class="overdrive-div">').html('<h3>' + _("Holds") + '</h3>');
		118	var holds_list = $('<ul class="overdrive-list">');
		119	data.holds.items.forEach(function(item) {
		120	item_line(holds_list, item);
		121	});
		122	holds_div.append(holds_list);
		123	$(container).append(holds_div);
		124	}
		125	}
126
127	function item_line(ul_el, item) {
128	var line = $('<li class="overdrive-item">');
129	if (item.images) {
130	var thumb_url = item.images.thumbnail;
131	if (thumb_url) {
132	$('<img class="overdrive-item-thumbnail">')
133	.attr("src", thumb_url)
134	.appendTo(line);
135	}
136	}
137	$('<div class="overdrive-item-title">')
138	.text(item.title)
139	.appendTo(line);
140	$('<div class="overdrive-item-subtitle">')
141	.text(item.subtitle)
142	.appendTo(line);
143	$('<div class="overdrive-item-author">')
144	.text(item.author)
145	.appendTo(line);
146	var actions = $('<span class="actions">');
147	display_actions(actions, item.id);
148	$('<div id="action_'+item.id+'" class="actions-menu">')
149	.append(actions)
150	.appendTo(line);
151
152	$(ul_el).append(line);
153	}
154
155	function svc_ajax ( method, params, success_callback ) {
156	return $.ajax({
157	method: method,
158	dataType: "json",
159	url: svc_url,
160	data: params,
161	success: function (data) {
162	if (data.error) {
163	display_error(data.error);
164	}
165	success_callback(data);
166	},
167	error: function(jqXHR, textStatus, errorThrown) {
168	display_error(errorThrown);
169	}
170	});
171	}
172
173	function load_account_details ( callback ) {
174	svc_ajax('get', { action: "account" }, function(data) {
175	details = data;
176	callback(data);
177	});
178	}
179
180	function login() {
181	svc_ajax('get', { action: "login" }, function(data) {
182	details = null;
183	if (data.login_url) {
184	window.location = data.login_url;
185	}
186	});
187	}
188
189	function logout (callback) {
190	svc_ajax('post', { action: "logout" }, function(data) {
191	details = null;
192	callback(data);
193	});
194	}
195
196	function item_action (params, el, copies_available) {
197	var id = params.id;
198	svc_ajax('post', params, function(data) {
199	if (data.checkouts) {
200	details.checkouts = data.checkouts;
201	}
202	if (data.holds) {
203	details.holds = data.holds;
204	}
205	display_actions(el, id, copies_available);
206	});
207	}
208
209	function item_is_checked_out (id) {
210	if ( !(details && details.checkouts) ) {
211	return null;
212	}
213	var id_uc = id.toUpperCase();
214	var items = details.checkouts.items;
215	for (var i = 0; i < items.length; i++) {
216	if ( items[i].id.toUpperCase() == id_uc ) {
217	return items[i];
218	}
219	}
220	return null;
221	}
222
223	function item_is_on_hold (id) {
224	if ( !(details && details.holds) ) {
225	return false;
226	}
227	var id_uc = id.toUpperCase();
228	var items = details.holds.items;
229	for (var i = 0; i < items.length; i++) {
230	if ( items[i].id.toUpperCase() == id_uc ) {
231	return items[i];
232	}
233	}
234	return null;
235	}
236
237	function display_actions(el, id, copies_available) {
238	$(el).empty();
239	if (is_logged_in()) {
240
241	var item = item_is_checked_out(id);
242	if (item) {
243	var expires = new Date(item.expires);
244	$('<span class="overdrive-item-status">')
245	.text(_("Checked out until") + " " + expires.toLocaleString())
246	.appendTo(el);
247	$(el).append(" ");
248
249	if (item.format) {
250	var download = $('<a href="#">').appendTo(el);
251	decorate_button(download, _("Download") + " " + item.format);
252	svc_ajax('get', {action: "download-url", id: id, format: item.format}, function(data) {
253	download.attr("href", data.action);
254	});
255	$(el).append(" ");
256	}
257
258	if (item.formats) {
259	var lockable_formats = [];
260	for (var f in item.formats) {
261	if (f == item.format) continue;
262
263	if (item.formats[f]) {
264	var access = $('<a target="_blank">').appendTo(el);
265	decorate_button(access, _("Access online") + " " + f);
266	svc_ajax('get', {action: "download-url", id: id, format: f}, function(data) {
267	access.attr("href", data.action);
268	});
269	$(el).append(" ");
270	}
271	else {
272	lockable_formats.push(f);
273	}
274	}
275	if (lockable_formats.length > 0 && checkout_popup) {
276	$(el).append( ajax_button(_("Download as"), function() {
277	checkout_format(el, id, lockable_formats, copies_available);
278	}) ).append(" ");
279	}
280	}
281
282	if (item.format) return item;
283
284	$(el).append( ajax_button(_("Check in"), function() {
285	if( confirm(_("Are you sure you want to return this item?")) ) {
286	item_action({action: "return", id: id}, el, copies_available + 1);
287	}
288	}) );
289
290	return item;
291	}
292
293	item = item_is_on_hold(id);
294	if (item) {
295	$('<span class="overdrive-status">')
296	.text(_("On hold"))
297	.appendTo(el);
298	$(el).append(" ");
299	}
300
301	if(copies_available && checkout_popup) {
302	$(el).append( ajax_button(_("Check out"), function() {
303	if( confirm(_("Are you sure you want to checkout this item?")) ) {
304	svc_ajax('post', {action: "checkout", id: id}, function(data) {
305	if (data.checkouts) {
306	details.checkouts = data.checkouts;
307	}
308	if (data.holds) {
309	details.holds = data.holds;
310	}
311	item = display_actions(el, id, copies_available - 1);
312	if (item && item.formats && !item.format) {
313	var has_available_formats = false;
314	var lockable_formats = [];
315	for (var f in item.formats) {
316	if (item.formats[f]) {
317	has_available_formats = true;
318	break;
319	}
320	lockable_formats.push(f);
321	}
322
323	if (!has_available_formats) {
324	checkout_format(el, id, lockable_formats, copies_available - 1);
325	}
326	}
327	});
328	}
329	}) );
330	}
331	else if (!item) {
332	$(el).append( ajax_button(_("Place hold"), function() {
333	item_action({action: "place_hold", id: id}, el, copies_available);
334	}) );
335	}
336
337	if (item) {
338	$(el).append( ajax_button(_("Cancel"), function() {
339	if( confirm(_("Are you sure you want to cancel this hold?")) ) {
340	item_action({action: "return", id: id}, el, copies_available);
341	}
342	}) );
343	}
344	return item;
345	}
346	}
347
348	function ajax_button(label, on_click) {
349	var button = $('<a href="#">')
350	.click(function(e) {
351	e.preventDefault();
352	on_click();
353	});
354	decorate_button(button, label);
355	return button;
356	}
357
358	function decorate_button(button, label) {
359	$(button)
360	.addClass("btn btn-primary btn-mini")
361	.css("color","white")
362	.text(label);
363	}
364
365	function checkout_format(el, id, formats, copies_available) {
366	if (formats.length == 0) {
367	alert(_("Item cannot be checked out - no available formats"));
368	return false;
369	}
370
371	var checkout_format_list = checkout_popup.find("ul.overdrive-format-list").empty();
372	formats.forEach(function (item) {
373	var li = $('<li>').appendTo(checkout_format_list);
374	$('<input name="checkout-format" type="radio">')
375	.val(item)
376	.appendTo(li);
377	li.append(item);
378	});
379	checkout_popup.modal("show");
380	checkout_popup.find(".overdrive-checkout-submit").click(function(e) {
381	e.preventDefault();
382	var format = checkout_format_list.find("input[type='radio'][name='checkout-format']:checked").val();
383	item_action({action: "checkout-format", id: id, format: format}, el, copies_available);
384	$(this).unbind( e );
385	checkout_popup.modal("hide");
386	});
387	}
388
389	this.with_account_details = function( el, callback ) {
390	$(el).append(error_div);
391	load_account_details(function(data) {
392	if (!data.is_logged_in) {
393	$(el).append(login_div);
394	}
395	callback(data);
396	});
397	}
398
399	this.display_account_details = function( el ) {
400	$(el).empty().append(error_div);
401	load_account_details(function(data) {
402	display_account(el, data);
403	});
404	};
405
406	this.display_error = function( el, error ) {
407	$(el).empty().append(error_div);
408	display_error(error);
409	};
410
411	this.is_logged_in = is_logged_in;
412
413	this.add_actions = function(el, id, copies_available) {
414	var actions = $('<span class="actions">');
415	display_actions(actions, id, copies_available);
416	$('<div id="action_'+id+'" class="actions-menu">')
417	.append(actions)
418	.appendTo(el);
419	};
420	}

Line 0 Link Here

(-)a/opac/svc/overdrive (-1 / +139 lines)
0	-	1	#!/usr/bin/perl
		2
		3	# script to log clicks on links to external urls
		4
		5	# Copyright 2015 Catalyst IT
		6	# This file is part of Koha.
		7	#
		8	# Koha is free software; you can redistribute it and/or modify it
		9	# under the terms of the GNU General Public License as published by
		10	# the Free Software Foundation; either version 3 of the License, or
		11	# (at your option) any later version.
		12	#
		13	# Koha is distributed in the hope that it will be useful, but
		14	# WITHOUT ANY WARRANTY; without even the implied warranty of
		15	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		16	# GNU General Public License for more details.
		17	#
		18	# You should have received a copy of the GNU General Public License
		19	# along with Koha; if not, see <http://www.gnu.org/licenses>.
		20
		21	use Modern::Perl;
		22	use CGI qw ( -utf8 );
		23	use JSON qw(encode_json);
		24	use C4::Auth qw(checkauth);
		25	use C4::Output;
		26	use Koha::Logger;
		27	use Koha::ExternalContent::OverDrive;
		28
		29	my $logger = Koha::Logger->get({ interface => 'opac' });
		30	my $cgi = new CGI;
		31	my $page_url = $cgi->referer();
		32
		33	my ( $user, $cookie, $sessionID, $flags ) = checkauth( $cgi, 1, {}, 'opac' );
		34	$user && $sessionID or response_bad_request("User not logged in");
		35
		36	my $action = $cgi->param('action') or response_bad_request("No 'action' specified");
		37
		38	my $od = Koha::ExternalContent::OverDrive->new({ koha_session_id => $sessionID });
		39	my %data = (
		40	is_logged_in => JSON::false,
		41	);
		42	local $@;
		43	eval {
		44	{
		45	$action eq 'login' && do {
		46	$data{login_url} = $od->auth_url($page_url);
		47	last;
		48	};
		49
		50	if ($od->is_logged_in) {
		51	$data{is_logged_in} = JSON::true;
		52
		53	$action eq 'logout' && do {
		54	$od->forget();
		55	$data{login_url} = $od->auth_url($page_url);
		56	$data{is_logged_in} = JSON::false;
		57	last;
		58	};
		59
		60	$action eq 'account' && do {
		61	$data{account} = $od->patron;
		62	$data{checkouts} = $od->checkouts;
		63	$data{holds} = $od->holds;
		64	last;
		65	};
66
67	$action eq 'checkout' && do {
68	my $id = $cgi->param('id')
69	or response_bad_request("No 'id' specified");
70	my $format = $cgi->param('format');
71	$data{action} = $od->checkout($id, $format);
72	$data{checkouts} = $od->checkouts;
73	$data{holds} = $od->holds;
74	last;
75	};
76
77	$action eq 'checkout-format' && do {
78	my $id = $cgi->param('id')
79	or response_bad_request("No 'id' specified");
80	my $format = $cgi->param('format')
81	or response_bad_request("No 'format' specified");
82	$data{action} = $od->lock_format($id, $format);
83	$data{checkouts} = $od->checkouts;
84	last;
85	};
86
87	$action eq 'download-url' && do {
88	my $id = $cgi->param('id')
89	or response_bad_request("No 'id' specified");
90	my $format = $cgi->param('format')
91	or response_bad_request("No 'format' specified");
92	$data{action} = $od->checkout_download_url($id, $format, $page_url, $page_url);
93	last;
94	};
95
96	$action eq 'place_hold' && do {
97	my $id = $cgi->param('id')
98	or response_bad_request("No 'id' specified");
99	$data{action} = $od->place_hold($id);
100	$data{holds} = $od->holds;
101	last;
102	};
103
104	$action eq 'return' && do {
105	my $id = $cgi->param('id')
106	or response_bad_request("No 'id' specified");
107	$data{action} = $od->return($id);
108	$data{checkouts} = $od->checkouts;
109	$data{holds} = $od->holds;
110	last;
111	};
112
113	response_bad_request("Invalid 'action': $action");
114	}
115	}
116	};
117	if ($@) {
118	if ($od->is_not_authenticated_error($@)) {
119	$logger->debug("OverDrive session timeout");
120	$data{is_logged_in} = JSON::false;
121	} else {
122	$logger->error($@);
123	$data{error} = $od->error_message($@);
124	}
125	}
126
127	response(\%data);
128
129
130	sub response_bad_request {
131	my ($error) = @_;
132	response({error => $error}, "400 $error");
133	}
134	sub response {
135	my ($data, $status_line) = @_;
136	$status_line \|\|= "200 OK";
137	output_with_http_headers $cgi, undef, encode_json($data), 'json', $status_line;
138	exit;
139	}