Files
racalmas/lib/calcms/series_events.pm

531 lines
17 KiB
Perl

package series_events;
use strict;
use warnings;
no warnings 'redefine';
use Data::Dumper;
use Date::Calc;
use markup();
use db();
use log();
use time();
use uac();
use events();
use series();
use series_dates();
use studios();
use studio_timeslot_dates();
use event_history();
use images();
# check permissions, insert and update events related to series
sub get_content_columns($) {
my ($config) = @_;
return (
'series_name', 'title', 'excerpt', 'content',
'html_content', 'user_title', 'user_excerpt', 'topic',
'html_topic', 'episode', 'image', 'image_label',
'series_image', 'series_image_label', 'podcast_url', 'archive_url',
'live', 'published', 'playout', 'archived',
'rerun', 'draft', 'disable_event_sync', 'modified_by',
'content_format'
);
}
# update main fields of the event by id
# do not check for project,studio,series
# all changed columns are returned for history handling
sub save_content($$) {
my ($config, $entry) = @_;
for ('id') {
return undef unless defined $entry->{$_}
};
for my $attr ( keys %$entry ) {
next unless defined $entry->{$attr};
$entry->{$attr} =~ s/^\s+//g;
$entry->{$attr} =~ s/\s+$//g;
}
for my $attr ( 'image', 'series_image' ) {
$entry->{$attr} = images::normalizeName( $entry->{$attr} ) if defined $entry->{$attr};
}
for my $attr ( 'content', 'topic' ) {
next unless defined $entry->{$attr};
if (($entry->{content_format}//'') eq 'markdown'){
$entry->{ 'html_' . $attr } = markup::markdown_to_html( $entry->{$attr} );
}else{
$entry->{ 'html_' . $attr } = markup::creole_to_html( $entry->{$attr} );
}
}
$entry->{modified_at} = time::time_to_datetime( time() );
#update only existing atributes
#TODO: double check series_name (needed for reassignment but not for editing...)
my @keys = ();
for my $key (get_content_columns($config)) {
push @keys, $key if defined $entry->{$key};
}
$entry->{rerun} = 0 unless $entry->{rerun};
$entry->{episode} = undef if ( defined $entry->{episode} ) && ( $entry->{episode} eq '0' );
$entry->{published} = 0 if ( defined $entry->{draft} ) && ( $entry->{draft} eq '1' );
my $values = join( ",", map { $_ . '=?' } (@keys) );
my @bind_values = map { $entry->{$_} } (@keys);
push @bind_values, $entry->{id};
my $query = qq{
update calcms_events
set $values
where id=?
};
my $dbh = db::connect($config);
my $result = db::put( $dbh, $query, \@bind_values );
unless ( defined $result ) {
print STDERR "error on updating event\n";
return undef;
}
return $entry;
}
sub set_episode{
my ($config, $entry) = @_;
for ('id', 'episode') {
return undef unless defined $entry->{$_}
};
my $query = qq{
update calcms_events
set episode=?
where id=?
};
my $bind_values= [ $entry->{episode}, $entry->{id} ];
my $dbh = db::connect($config);
my $result = db::put( $dbh, $query, $bind_values );
unless ( defined $result ) {
print STDERR "error on setting episode in event\n";
return undef;
}
return $entry;
}
# save event time by id
# do not check project, studio, series
# for history handling all changed columns are returned
sub save_event_time($$) {
my ($config, $entry) = @_;
for ('id', 'duration', 'start_date') {
return undef unless defined $entry->{$_}
};
my $dbh = db::connect($config);
my $event = {
id => $entry->{id},
start => $entry->{start_date},
end => time::add_minutes_to_datetime( $entry->{start_date}, $entry->{duration} )
};
my $day_start = $config->{date}->{day_starting_hour};
my $event_hour = int( ( split( /[\-\:\sT]/, $event->{start} ) )[3] );
my @update_columns = ();
my $bind_values = [];
push @update_columns, 'start=?';
push @$bind_values, $event->{start};
push @update_columns, 'end=?';
push @$bind_values, $event->{end};
# add start date
my $start_date = time::add_hours_to_datetime( $event->{start}, -$day_start );
push @update_columns, 'start_date=?';
push @$bind_values, $start_date;
$event->{start_date} = $start_date;
# add end date
my $end_date = time::add_hours_to_datetime( $event->{end}, -$day_start );
push @update_columns, 'end_date=?';
push @$bind_values, $end_date;
$event->{end_date} = $end_date;
my $update_columns = join( ",\n", @update_columns );
my $update_sql = qq{
update calcms_events
set $update_columns
where id=?
};
push @$bind_values, $event->{id};
db::put( $dbh, $update_sql, $bind_values );
return $event;
}
sub set_playout_status ($$) {
my ($config, $entry) = @_;
for ('project_id', 'studio_id', 'start', 'playout') {
return undef unless defined $entry->{$_}
};
my $dbh = db::connect($config);
# check if event is assigned to project and studio
my $sql = qq{
select se.event_id event_id
from calcms_series_events se, calcms_events e
where
se.event_id=e.id
and e.start=?
and se.project_id=?
and se.studio_id=?
};
my $bind_values = [ $entry->{start}, $entry->{project_id}, $entry->{studio_id} ];
my $events = db::get( $dbh, $sql, $bind_values );
return undef if scalar(@$events) != 1;
my $event_id = $events->[0]->{event_id};
$sql = qq{
update calcms_events
set playout=?
where id=?
and start=?
};
$bind_values = [ $entry->{playout}, $event_id, $entry->{start} ];
my $result = db::put( $dbh, $sql, $bind_values );
return $result;
}
# is event assigned to project, studio and series?
sub is_event_assigned($$) {
my ($config, $entry) = @_;
for ('project_id', 'studio_id', 'series_id', 'event_id') {
return 0 unless defined $entry->{$_}
};
my $dbh = db::connect($config);
my $sql = q{
select * from calcms_series_events
where project_id=? and studio_id=? and series_id=? and event_id=?
};
my $bind_values = [ $entry->{project_id}, $entry->{studio_id}, $entry->{series_id}, $entry->{event_id} ];
my $results = db::get( $dbh, $sql, $bind_values );
return 1 if scalar @$results >= 1;
return 0;
}
sub delete_event ($$) {
my ($config, $entry) = @_;
for ('project_id', 'studio_id', 'series_id', 'event_id', 'user') {
return undef unless defined $entry->{$_}
};
#is event assigned to project, studio and series?
unless ( is_event_assigned( $config, $entry ) == 1 ) {
print STDERR
"cannot delete event with project_id=$entry->{project_id}, studio_id=$entry->{studio_id}, series_id=$entry->{series_id}, event_id=$entry->{event_id}";
return 0;
}
event_history::insert_by_event_id( $config, $entry );
#delete the association
series::unassign_event( $config, $entry );
# delete the event
my $dbh = db::connect($config);
my $sql = q{
delete from calcms_events
where id=?
};
my $bind_values = [ $entry->{event_id} ];
db::put( $dbh, $sql, $bind_values );
return 1;
}
#check permissions
# options: conditions (studio_id, series_id,...)
# key permission: permissions to be checked (one of)
# key check_for: user, studio, series, events, schedule
# return error text or 1 if okay
sub check_permission($$) {
my ($request, $options) = @_;
return "missing permission at check" unless defined $options->{permission};
return "missing check_for at check" unless defined $options->{check_for};
return "missing user at check" unless defined $request->{user};
return "missing project_id at check" unless defined $options->{project_id};
return "missing studio_id at check" unless defined $options->{studio_id};
return "missing series_id at check" unless defined $options->{series_id};
my $permissions = $request->{permissions};
my $config = $request->{config};
my $studio_check = studios::check( $config, $options );
return $studio_check if ( $studio_check ne '1' );
print STDERR "check studio ok\n";
my $project_check = project::check( $config, $options );
return $project_check if ( $project_check ne '1' );
print STDERR "check project ok\n";
#check if permissions are set (like create_event)
my $found = 0;
for my $permission ( split /\,/, $options->{permission} ) {
$found = 1 if ( defined $permissions->{$permission} ) && ( $permissions->{$permission} ) eq '1';
}
return 'missing permission to ' . $options->{permission} if $found == 0;
delete $options->{permission};
#convert check list to hash
my $check = { map { $_ => 1 } @{ $options->{check_for} } };
delete $options->{check_for};
# is project assigned to studio
return "studio is not assigned to project" unless project::is_studio_assigned( $config, $options ) == 1;
#get studio names
my $studios = studios::get(
$config,
{
project_id => $options->{project_id},
studio_id => $options->{studio_id}
}
);
return "unknown studio" unless defined $studios;
return "unknown studio" unless scalar @$studios == 1;
my $studio = $studios->[0];
my $studio_name = $studio->{name} || '';
#get series names
my $series = series::get(
$config,
{
project_id => $options->{project_id},
studio_id => $options->{studio_id},
series_id => $options->{series_id}
}
);
my $series_name = $series->[0]->{series_name} || '';
$series_name .= ' - ' . $series->[0]->{title} if $series->[0]->{series_name} ne '';
my $draft = 0;
$draft = 1 if ( defined $options->{draft} ) && ( $options->{draft} == 1 );
#check all items from checklist
if ( ( defined $check->{user} ) && ( uac::is_user_assigned_to_studio( $request, $options ) == 0 ) ) {
return "User '$request->{user}' is not assigned to studio $studio_name ($options->{studio_id})";
}
if ( ( defined $check->{studio} ) && ( project::is_series_assigned( $config, $options ) == 0 ) ) {
return
"Series '$series_name' ($options->{series_id}) is not assigned to studio '$studio_name' ($options->{studio_id})";
}
# check series and can user update events
if ( ( defined $check->{series} ) && ( series::can_user_update_events( $request, $options ) == 0 ) ) {
return "unknown series" unless defined $series;
return "User $request->{user} cannot update events for series '$series_name' ($options->{series_id})";
}
# check series and can user create events
if ( ( defined $check->{create_events} ) && ( series::can_user_create_events( $request, $options ) == 0 ) ) {
return "unknown series" unless defined $series;
return "User $request->{user} cannot create events for series '$series_name' ($options->{series_id})";
}
if ( ( $draft == 0 )
&& ( defined $check->{studio_timeslots} )
&& ( studio_timeslot_dates::can_studio_edit_events( $config, $options ) == 0 ) )
{
return "requested time is not assigned to studio '$studio_name' ($options->{studio_id})";
}
#check if event is assigned to user,project,studio,series,location
if ( defined $check->{events} ) {
return "missing event_id" unless defined $options->{event_id};
my $result = series::is_event_assigned_to_user( $request, $options );
return $result if $result ne '1';
}
# prevent editing events that are over for more than 14 days
if ( ( $draft == 0 ) && ( defined $check->{event_age} ) ) {
if (
series::is_event_older_than_days(
$config,
{
project_id => $options->{project_id},
studio_id => $options->{studio_id},
series_id => $options->{series_id},
event_id => $options->{event_id},
max_age => 14
}
) == 1
)
{
return "show is over for more than 2 weeks"
unless ( ( defined $permissions->{update_event_after_week} )
&& ( $permissions->{update_event_after_week} eq '1' ) );
}
}
#check if schedule event exists for given date
if ( ( $draft == 0 ) && ( defined $check->{schedule} ) ) {
return "unknown series" unless defined $series;
return "missing start_at at check_permission" unless defined $options->{start_date};
#TODO: check "is_event_scheduled" if start_at could be moved to start_date
$options->{start_at} = $options->{start_date};
return "No event scheduled for series '$series_name' ($options->{series_id})"
if ( series_dates::is_event_scheduled( $request, $options ) == 0 );
}
return '1';
}
#not handled, yet:
# responsible, status, rating, podcast_url, media_url, visible, recurrence, reference, created_at
#insert event
sub insert_event ($$) {
my ($config, $options) = @_;
for ('project_id', 'studio', 'serie', 'event', 'user') {
return 0 unless defined $options->{$_}
};
my $project_id = $options->{project_id};
my $studio = $options->{studio};
my $serie = $options->{serie};
my $params = $options->{event};
my $user = $options->{user};
return 0 unless defined $studio->{location};
my $projects = project::get( $config, { project_id => $project_id } );
if ( scalar @$projects == 0 ) {
print STDERR "project not found at insert event\n";
return 0;
}
my $projectName = $projects->[0]->{name};
my $event = {
project => $projectName,
location => $studio->{location}, # location from studio
};
$event = series_events::add_event_dates( $config, $event, $params );
#get event content from series
for my $attr (
'program', 'series_name', 'title', 'excerpt', 'content', 'topic',
'image', 'episode', 'podcast_url', 'archive_url', 'content_format'
)
{
$event->{$attr} = $serie->{$attr} if defined $serie->{$attr};
}
$event->{series_image} = $serie->{image} if defined $serie->{image};
$event->{series_image_label} = $serie->{licence} if defined $serie->{licence};
#overwrite series values from parameters
for my $attr (
'program', 'series_name', 'title', 'user_title', 'excerpt', 'user_except',
'content', 'topic', 'image', 'episode', 'podcast_url', 'archive_url',
'content_format'
)
{
$event->{$attr} = $params->{$attr} if defined $params->{$attr};
}
if (($event->{'content_format'}//'') eq 'markdown'){
$event->{'html_content'} = markup::markdown_to_html( $event->{'content'} ) if defined $event->{'content'};
$event->{'html_topic'} = markup::markdown_to_html( $event->{'topic'} ) if defined $event->{'topic'};
}else{
$event->{'html_content'} = markup::creole_to_html( $event->{'content'} ) if defined $event->{'content'};
$event->{'html_topic'} = markup::creole_to_html( $event->{'topic'} ) if defined $event->{'topic'};
}
#add event status
for my $attr ( 'live', 'published', 'playout', 'archived', 'rerun', 'draft', 'disable_event_sync' ) {
$event->{$attr} = $params->{$attr} || 0;
}
if ( $serie->{has_single_events} eq '1' ) {
delete $event->{series_name};
delete $event->{episode};
}
$event->{modified_at} = time::time_to_datetime( time() );
$event->{created_at} = time::time_to_datetime( time() );
$event->{modified_by} = $user;
my $dbh = db::connect($config);
my $event_id = db::insert( $dbh, 'calcms_events', $event );
#add to history
$event->{project_id} = $project_id;
$event->{studio_id} = $studio->{id};
$event->{series_id} = $serie->{series_id};
$event->{event_id} = $event_id;
event_history::insert( $config, $event );
return $event_id;
}
#set start, end, start-date, end_date to an event
sub add_event_dates($$$) {
my ($config, $event, $params) = @_;
#start and end datetime
$event->{start} = $params->{start_date};
$event->{end} = time::add_minutes_to_datetime( $params->{start_date}, $params->{duration} );
#set program days
my $day_start = $config->{date}->{day_starting_hour};
$event->{start_date} = time::date_cond( time::add_hours_to_datetime( $event->{start}, -$day_start ) );
$event->{end_date} = time::date_cond( time::add_hours_to_datetime( $event->{end}, -$day_start ) );
return $event;
}
sub update_series_images ($$) {
my ($config, $options) = @_;
return "missing project_id" unless defined $options->{project_id};
return "missing studio_id" unless defined $options->{studio_id};
return "missing series_id" unless defined $options->{series_id};
return "missing series_image" unless defined $options->{series_image};
#print "save $options->{series_image}\n";
my $events = series::get_events(
$config,
{
project_id => $options->{project_id},
studio_id => $options->{studio_id},
series_id => $options->{series_id},
}
);
for my $event (@$events) {
$event->{series_image} = $options->{series_image};
series_events::save_content( $config, $event );
}
}
sub error ($) {
my $msg = shift;
print "ERROR: $msg<br/>\n";
}
#do not delete last line!
1;