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# ************************************************************************* 
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# Shared routines
package App::Dochazka::CLI::Shared;

use 5.012;
use strict;
use warnings;

use App::CELL qw( $CELL );
use App::Dochazka::CLI qw( $current_emp $debug_mode );
use App::Dochazka::CLI::Util qw( lookup_employee rest_error );
use Data::Dumper;
use Exporter 'import';
use File::Slurp;
use File::Temp;
use JSON;
use Web::MREST::CLI qw( send_req );




=head1 NAME

App::Dochazka::CLI::Shared - Shared routines




=head1 PACKAGE VARIABLES

=cut

our @EXPORT_OK = qw(
    print_schedule_object
    shared_generate_report
    show_as_at
);




=head1 FUNCTIONS

The functions in this module are called from handlers.

=cut


=head2 print_schedule_object

Use this function to "print" a schedule object (passed an an argument). The
"printed schedule" (string) is returned.

=cut

sub print_schedule_object {
    my ( $sch, %ARGS ) = @_;
    die "AAGH! Not a schedule object" unless ref( $sch ) eq 'App::Dochazka::Common::Model::Schedule';
    my $ps = '';

    $ps .= ' 'x$ARGS{'indent'} if exists( $ARGS{'indent'} );
    $ps .= "DISABLED | " if $sch->disabled;
    $ps .= "Schedule ID (SID): " . $sch->sid . "\n";
    if ( my $scode = $sch->scode ) {
        $ps .= ' 'x$ARGS{'indent'} if exists( $ARGS{'indent'} );
        $ps .= "DISABLED | " if $sch->disabled;
        $ps .= "Schedule code (scode): " . $scode . "\n";
    }

    # decode the schedule
    my $sch_array = decode_json( $sch->schedule );
    foreach my $entry ( @$sch_array ) {