diff options
Diffstat (limited to 'pages/schedule.ecpp')
| -rw-r--r-- | pages/schedule.ecpp | 94 |
1 files changed, 49 insertions, 45 deletions
diff --git a/pages/schedule.ecpp b/pages/schedule.ecpp index b22bf2a..20d3911 100644 --- a/pages/schedule.ecpp +++ b/pages/schedule.ecpp @@ -3,6 +3,8 @@ #include <vdr/channels.h> #include <vdr/epg.h> #include <vdr/config.h> +#include <tnt/savepoint.h> +#include "exception.h" #include "setup.h" #include "tools.h" @@ -12,29 +14,42 @@ using namespace vdrlive; <%args> int channel = -1; </%args> -<{ +<%request scope="global"> +std::string pageTitle( tr("Schedule") ); +</%request> +<%cpp> +try { cSchedulesLock schedulesLock; - const cSchedules* schedules = cSchedules::Schedules(schedulesLock); - cChannel* Channel; + cSchedules const* schedules = cSchedules::Schedules( schedulesLock ); ReadLock channelsLock( Channels ); - if (channelsLock) { - if (channel > 0) { - Channel = Channels.GetByNumber(channel); - } else { - Channel = Channels.Get(Channels.GetNextNormal(-1)); - } + if ( !channelsLock ) + throw HtmlError( tr("Channels"), tr("Couldn't aquire access to channels, please try again later.") ); -}> + cChannel* Channel; + if ( channel > 0 ) + Channel = Channels.GetByNumber( channel ); + else + Channel = Channels.Get( Channels.GetNextNormal( -1 ) ); + + if ( Channel == 0 ) + throw HtmlError( tr("Channels"), tr("Couldn't find channel or no channels available. Maybe you mistyped your request?") ); + + cSchedule const* Schedule = schedules->GetSchedule( Channel ); + if ( Schedule == 0 ) + throw HtmlError( tr("Schedule"), tr("No schedules available for this channel.") ); + + tnt::Savepoint spoint( reply ); +</%cpp> <html> <head> - <title>VDR Live - <$ tr("Schedule") $></title> + <title>VDR Live - <$ pageTitle $></title> <link rel="stylesheet" type="text/css" href="/styles.css" /> </head> <body> <div class="left_area"> <img src="logo.png" alt="VDR Live!" border="0" /> -<& menu > + <& menu > </div> <div class="inhalt"> <div class="head_box"> @@ -43,18 +58,14 @@ int channel = -1; <td><? Channel ? Channel->Name() ?></td> <td> <form name="channels" id="channels"> -<& channels_widget name=("channel") selected=(Channel ? *Channel->GetChannelID().ToString() : "") onchange=("document.forms.channels.submit()") &> + <& channels_widget name=("channel") selected=(Channel ? *Channel->GetChannelID().ToString() : "") + onchange=("document.forms.channels.submit()") &> </form> </td> </tr> </table> </div> -<{ - if (Channel) { - const cSchedule *Schedule = schedules->GetSchedule(Channel); - if (Schedule) { -}> <table class="schedule" cellspacing="0" callpadding="0"> <{ bool active_line = false; @@ -76,33 +87,26 @@ int channel = -1; if (current_day != day) { current_day = day; }> - <tr> - <td class="head" colspan="3"><$ current_day $></td> - </tr> -<{ - } -}> - <tr class="<? active_line ? "active" ?>"> - <td><$ start $> - <$ end $></td> - <td><strong><$ title $></strong><br /><$ short_description $><br /></td> - <td> </td> - </tr> -<{ - } -}> + <tr> + <td class="head" colspan="3"><$ current_day $></td> + </tr> +% } + <tr class="<? active_line ? "active" ?>"> + <td><$ start $> - <$ end $></td> + <td><strong><$ title $></strong><br /><$ short_description $><br /></td> + <td> </td> + </tr> +% } </table> -<{ - } else { -}> - Kein Schedule für Channel <$ Channel->Number() $> -<{ - } - } else { -}> - Kein Channel mit der Nummer <$ channel $> -<{ - } - } -}> + </div> </body> </html> +<%cpp> + spoint.commit(); +} catch ( HtmlError const& ex ) { + cxxtools::QueryParams param = qparam; + param.add( "errorTitle", ex.GetTitle() ); + param.add( "errorMessage", ex.GetMessage() ); + callComp( "error", request, reply, param ); +} +</%cpp> |