Subversion Repositories VORC

#!/usr/bin/perl

# Redirect error messages to a log of my choosing. (it's annoying to filter for errors in the shared env)

my $error_log_path = $ENV{SERVER_NAME} eq "volunteers.rollercon.com" ? "/home3/rollerco/logs/" : "/tmp/";

close STDERR;

open STDERR, '>>', $error_log_path.'vorc_error.log' or warn "Failed to open redirected logfile ($0): $!";

#warn "Redirecting errors to ${error_log_path}vorc_error.log";

use strict;

use cPanelUserConfig;

use WebDB;

use HTML::Tiny;

use RollerCon;

use CGI qw/param header start_html url url_param/;

my $h = HTML::Tiny->new( mode => 'html' );

my %F;

my $cookie_string = authenticate (RollerCon::USER) || die;

our ($EML, $PWD, $LVL) = split /&/, $cookie_string;

my $user = getUser ($EML);

$user->{department} = convertDepartments $user->{department};

my $DepartmentNames = getDepartments ();

my $username = $user->{derby_name};

my $RCid = $user->{RCid};

my $RCAUTH_cookie = CGI::Cookie->new(-name=>'RCAUTH',-value=>"$cookie_string",-expires=>"+30m");

my $YEAR = 1900 + (localtime)[5];

my $pageTitle = "Missing Hours";

my $homeURL = "/schedule/";

my $DBTable = "shift";

my %FIELDS = (

  id          => [qw(ShiftID        5    auto      static )],

  dept        => [qw(Department    10    select      required )],

  role        => [qw(Role          15    text      required )],

  type        => [qw(Type          20    select      manager )],

  date        => [qw(Date          25    date        required )],

  location    => [qw(Location      30    text      required )],

  start_time  => [qw(Start         35    time        required )],

  end_time    => [qw(End           40    time        required )],

  doubletime  => [qw(DoubleHours   42    switch      manager  )],

  assignee_id => [qw(Assignee      50    auto        manager )],

  mod_time    => [qw(ModTime       45    number      manager   )],

  note        => [qw(Notes         55    textarea       )],

);

my %fieldDisplayName = map  { $_ => $FIELDS{$_}->[0]   } keys %FIELDS;

my %fieldType        = map  { $_ => $FIELDS{$_}->[2]   } keys %FIELDS;

my @requiredFields   = sort fieldOrder grep { defined $FIELDS{$_}->[3] and $FIELDS{$_}->[3] ne "manager" } keys %FIELDS;

my @DBFields   = sort fieldOrder grep { $fieldType{$_} =~ /^(text|select|number|switch|date|time|auto)/ } keys %FIELDS;

my @ROFields   = sort fieldOrder grep { $fieldType{$_} =~ /^(readonly)/ } keys %FIELDS;

my @MGRFields   = sort fieldOrder grep { $FIELDS{$_}->[3] eq "manager" } keys %FIELDS;

my $primary = $DBFields[0];

print header (-cookie=>$RCAUTH_cookie),

      start_html (-title => $pageTitle, -style => {'src' => "/style.css"} );

print $h->div ({ class => "accent pageheader" }, [

  $h->h1 ($pageTitle),

  $h->div ({ class=>"sp0" }, [

    $h->div ({ class=>"spLeft" }, [

    ]),

    $h->div ({ class=>"spRight" }, [

      $h->input ({ type=>"button", value=>"Home", onClick=>"window.location.href='$homeURL'" }),

    ]),

  ]),

]);

my $choice = param ("choice") // "";

if ($choice eq "Save") {

  process_form ();

} elsif (defined (param ($primary) || url_param ($primary))) {

  my $thing = param ($primary); $thing //= url_param ($primary);

  if ($choice eq "Delete") {

    delete_item ({ $primary => $thing });

  } elsif ($choice eq "Approve") {

    decide_hours ({ $primary => $thing }, "approved");

  } elsif ($choice eq "Deny") {

    decide_hours ({ $primary => $thing }, "denied");

  } elsif ($choice eq "Pend") {

    decide_hours ({ $primary => $thing }, "request");

  } else {

    display_form ({ $primary => $thing }, $choice);

  }

} else {

  display_form (); # blank form

}

print $h->close ("html");

sub fieldOrder {

  $FIELDS{$a}->[1] <=> $FIELDS{$b}->[1];

}

sub saveForm {

  my $FTS = shift;

  my $dbh = WebDB::connect ();

  if ($FTS->{$DBFields[0]} eq "NEW") {

    # Check to make sure the user is requesting hours from one of their volunteer departments.

    error ("You need to be a volunteer in the Department that you're requesting hours from.") unless $user->{department}->{$FTS->{dept}} > 0;

    # Check to see if their request overlaps with any existing shifts?

    my $conflicts = findConflict ($user->{RCid}, [$FTS->{date}, $FTS->{start_time}, $FTS->{end_time}, $FTS->{id}], "personal");

    if ($conflicts) {

      error ("You already have a shift that conflicts with that time [$conflicts].");

    }

    $dbh->do (

      "INSERT INTO $DBTable

      (dept,role,type,date,location,start_time,end_time,doubletime,note,assignee_id)

      VALUES(?,?,?,?,?,?,?,?,?,?)",

      undef,

      $FTS->{dept}, $FTS->{role}, "request", $FTS->{date}, $FTS->{location}, $FTS->{start_time}, $FTS->{end_time}, 0, $FTS->{note}, $user->{RCid}

    );

    ($FTS->{id}) = $dbh->selectrow_array ("select max(id) from $DBTable where dept = ? and role = ? and type = ? and date = ? and location = ? and start_time = ? and end_time = ? and note = ?", undef, $FTS->{dept}, $FTS->{role}, "request", $FTS->{date}, $FTS->{location}, $FTS->{start_time}, $FTS->{end_time}, $FTS->{note});

    logit ($RCid, "$username requested missing hours ($FTS->{id}, $FTS->{dept}, $FTS->{role}, $FTS->{date}, $FTS->{location}, $FTS->{start_time}, $FTS->{end_time})");

  } else {

    ($FTS->{assignee_id}) = $dbh->selectrow_array ("select assignee_id from $DBTable where $primary = ?", undef, $FTS->{$primary});

    if ($FTS->{assignee_id} != $user->{RCid} and

        $user->{department}->{$FTS->{dept}} < RollerCon::MANAGER and

        $user->{department}->{VCI} < RollerCon::MANAGER and

        $LVL < RollerCon::ADMIN) {

      error ("This isn't your request, and you're not a Manager in the $DepartmentNames->{$FTS->{dept}} department!");

    }

    if ($FTS->{assignee_id} == $user->{RCid} and

        $user->{department}->{$FTS->{dept}} < RollerCon::MANAGER and

        $user->{department}->{VCI} < RollerCon::MANAGER and

        $LVL < RollerCon::ADMIN) {

      $dbh->do (

        "UPDATE $DBTable

        SET dept=?, role=?, date=?, location=?, start_time=?, end_time=?, note=?

        WHERE id = ?",

        undef,

        $FTS->{dept}, $FTS->{role}, $FTS->{date}, $FTS->{location}, $FTS->{start_time}, $FTS->{end_time}, $FTS->{note}, $FTS->{id}

      );

    } else {

      $FTS->{type} = "request" unless $FTS->{type};

      if ($FTS->{mod_time}) {

        $dbh->do (

          "UPDATE $DBTable

          SET dept=?, role=?, type=?, date=?, location=?, start_time=?, end_time=?, mod_time=?, doubletime=?, note=?

          WHERE id = ?",

          undef,

          $FTS->{dept}, $FTS->{role}, $FTS->{type}, $FTS->{date}, $FTS->{location}, $FTS->{start_time}, $FTS->{end_time}, $FTS->{mod_time}, $FTS->{doubletime}, $FTS->{note}, $FTS->{id}

        );

      } else {

        $dbh->do (

          "UPDATE $DBTable

          SET dept=?, role=?, type=?, date=?, location=?, start_time=?, end_time=?, mod_time=null, doubletime=?, note=?

          WHERE id = ?",

          undef,

          $FTS->{dept}, $FTS->{role}, $FTS->{type}, $FTS->{date}, $FTS->{location}, $FTS->{start_time}, $FTS->{end_time}, $FTS->{doubletime}, $FTS->{note}, $FTS->{id}

        );

      }

    }

    logit ($RCid, "$username updated hours request ($FTS->{id}, $FTS->{dept}, $FTS->{role}, $FTS->{type}, $FTS->{date}, $FTS->{location}, $FTS->{start_time}, $FTS->{end_time})");

  }

  $dbh->disconnect ();   # stored into database successfully.

  return $FTS->{id};

}

sub delete_item {

  my $X = shift;

  my $dbh = WebDB::connect ();

  my ($assignee, $hours_dept) = $dbh->selectrow_array ("select assignee_id, dept from $DBTable where $primary = ?", undef, $X->{$primary});

  if ($assignee != $user->{RCid} and

      $user->{department}->{$hours_dept} < RollerCon::MANAGER and

      $user->{department}->{VCI} < RollerCon::MANAGER and

      $LVL < RollerCon::ADMIN) {

    logit ($RCid, "$username tried to delete hours request ($X->{$primary})");

    error ("ERROR: You don't have permission to delete this hours request!");

  }

  $dbh->do ("delete from $DBTable where $primary = ?", undef, $X->{$primary});

  $dbh->disconnect ();

  logit ($RCid, "$username deleted hours request ($X->{$primary})");

  print "Hours Request Deleted: $X->{$primary}", $h->br;

  print &formField ("Cancel", "Back", "POSTSAVE");

}

sub decide_hours {

  my $X = shift;

  my $decision = shift;

  my $dbh = WebDB::connect ();

  my ($hours_dept) = $dbh-> selectrow_array ("select dept from $DBTable where id = ?", undef, $X->{$primary});

  error ("Hours Request not found [$X->{$primary}]") unless $hours_dept;

  if ($user->{department}->{$hours_dept} < RollerCon::MANAGER and

      $user->{department}->{VCI} < RollerCon::MANAGER and

      $LVL < RollerCon::ADMIN) {

    error ("You're not a Manager in the $DepartmentNames->{$hours_dept} department!");

  }

  $dbh->do ("update $DBTable set type = ? where $primary = ?", undef, $decision, $X->{$primary});

  $dbh->disconnect ();

  logit ($RCid, "$username $decision hours request ($X->{$primary})");

  $decision = "pended" if $decision eq "request";

  print "Hours ".ucfirst $decision.": $X->{$primary}", $h->br;

#  print &formField ("Cancel", "Back", "POSTSAVE");

  display_form ({ $primary => $X->{$primary} }, "View");

}

sub select_dept {

  my $selection = shift;

  my @optionList;

  @optionList = grep { $user->{department}->{$_} >= 1 } keys %{ $user->{department} };

  return $h->select ({ name=>"dept" },

    [ map { $selection eq $_ ?

              $h->option ({ value=>$_, selected=>[] }, $DepartmentNames->{$_}) :

              $h->option ({ value=>$_ }, $DepartmentNames->{$_})

          } "", @optionList ]);

};

sub select_type {

  my $value = shift // "";

  return $h->select ({ name=>"type" },

    [ map { $value eq $_ ?

              $h->option ({ value=>$_, selected=>[] }, $_) :

              $h->option ({ value=>$_ }, $_)

          } "", qw(open lead manager selected)]);

};

sub display_form  {

  my $R = shift;

  my $view = shift // "";

  my $actionbutton;

  #$view = "View" unless $LVL >= RollerCon::ADMIN;

  if ($view eq "POSTSAVE" and $R->{$primary} eq "NEW") {

      print &formField ("Cancel", "Back", "POSTSAVE");

      return;

  }

  if ($R) {

    # we're dealing with an existing thing.  Get the current values out of the DB...

    my $dbh = WebDB::connect ();

    @F{@DBFields} = $dbh->selectrow_array (

                     "SELECT ". join (", ", @DBFields) ." FROM $DBTable WHERE $primary = ?",

                      undef, $R->{$primary});

    $dbh->disconnect ();

    # did we find a record?

    error ("Cannot find a database entry for '$R->{$primary}'") unless defined $F{$DBFields[0]};

    # If the DB returns a null value, HTML::Tiny doesn't like it, so make sure nulls are converted to empty strings.

    map { $F{$_} = "" unless $F{$_} } @DBFields;

    ## Check to make sure the user can actually see the shift

    if ($F{assignee_id} != $user->{RCid} and

          $user->{department}->{$F{dept}} < RollerCon::MANAGER and

          $user->{department}->{VCI} < RollerCon::MANAGER and

          $LVL < RollerCon::ADMIN) {

      error ("This isn't your request, and you're not a Manager in the $DepartmentNames->{$F{dept}} department!");

    }

    if ($view eq "Update") {

      # We'd like to update that thing, give the user a form...

      print $h->p ("Updating Hours Request: $R->{$primary}...");

      foreach (@DBFields) {

        $F{$_} = formField ($_, $F{$_});

      }

      $F{$DBFields[0]} .= $h->input ({ type=>"hidden", name=>$DBFields[0], value=> $F{$DBFields[0]} });

      $actionbutton = formField ("choice", "Save");

      $actionbutton .= formField ("Cancel");

    } else {

      # We're just looking at it...

      print $h->p ("Viewing Hours Request: $R->{$primary}...");

      $F{$DBFields[0]} .= $h->input ({ type=>"hidden", name=>$DBFields[0], value=> $F{$DBFields[0]} });

      if ($F{assignee_id} == $user->{RCid} and $F{type} eq "request") {

        # Users can update or delete their own requests.

        $actionbutton = formField ("choice", "Update");

        $actionbutton .= formField ("choice", "Delete");

      }

      if ($user->{department}->{$F{dept}} >= RollerCon::MANAGER or

            $user->{department}->{VCI} >= RollerCon::MANAGER or

            $LVL >= RollerCon::ADMIN) {

        # Department (and VCI) Managers + SysAdmins have more capabilities

        $actionbutton = formField ("choice", "Update");

        $actionbutton .= formField ("choice", "Pend") unless $F{type} eq "request";

        $actionbutton .= formField ("choice", "Approve") unless $F{type} eq "approved";

        $actionbutton .= formField ("choice", "Deny") unless $F{type} eq "denied";

        $actionbutton .= formField ("choice", "Delete");

      }

      if ($view eq "POSTSAVE" or $choice eq "View") {

        $actionbutton .= formField ("Cancel", "Back", "POSTSAVE");

      } else {

        $actionbutton .= formField ("Cancel", "Back");

      }

      $F{assignee_id} = getUserDerbyName ($F{assignee_id});

      $F{dept} = $DepartmentNames->{$F{dept}};

      $F{doubletime} = $F{doubletime} ? "TRUE" : "FALSE";

    }

  } else {

    # Display the blank form for a new submission...

    print $h->p ("Request missing volunteer hours...");

    if (!scalar grep { $user->{department}->{$_} >= 1 } keys %{ $user->{department} }) {

      error ("You need to be a volunteer in at least one department to request missing volunteer hours.");

    }

    foreach (@DBFields) {

      $F{$_} = formField ($_) unless inArray($_, \@MGRFields);

    }

    $F{$DBFields[0]} = "NEW".$h->input ({ type=>"hidden", name=>$DBFields[0], value=> "NEW" });

    # Users shouldn't see some of the fields that are reserved for Manager updates.

    foreach (@MGRFields) { delete $FIELDS{$_}; }

    $actionbutton = $h->p ({ class=>"hint" }, "Providing extra details of what you were doing or which lead / manager you".$h->br."worked with in the Notes field will help reviewers approve your submission.");

    $actionbutton .= formField ("choice", "Save");

    $actionbutton .= formField ("Cancel");

  }

  print $h->open ("form", { action => url (), name=>"Req", method=>"POST" });

  print $h->div ({ class=>"sp0" },

    $h->div ({ class=>"rTable" }, [ map ({

      $h->div ({ class=>"rTableRow" }, [

        $h->div ({ class=>"rTableCell right top" }, "$fieldDisplayName{$_}: "),

        $h->div ({ class=>"rTableCell" }, $F{$_})

      ])

     } sort fieldOrder keys %FIELDS),

   ])

  );

  print $actionbutton;

  print $h->close ("form");

}

sub process_form  {

  my %FORM;

  foreach (keys %FIELDS) {

    if ($fieldType{$_} =~ /^text/) {

      $FORM{$_} = WebDB::trim param ($_) // "";

    } else {

      $FORM{$_} = param ($_) // "";

    }

  }

  if ($FORM{id} ne "NEW" and

        $FORM{assignee_id} != $user->{RCid} and

        $user->{department}->{$FORM{dept}} < RollerCon::MANAGER and

        $user->{department}->{VCI} < RollerCon::MANAGER and

        $LVL < RollerCon::ADMIN) {

    error ("This isn't your request, and you're not a Manager in the $DepartmentNames->{$FORM{dept}} department!");

  }

  my @errors = ();

  # check for required fields

  foreach (@requiredFields) {

    push @errors, "$fieldDisplayName{$_} is missing." if $FORM{$_} eq "";

  }

  if (@errors)   {

    print $h->div ({ class=>"error" }, [

      $h->p ("The following errors occurred:"),

      $h->ul ($h->li (@errors)),

      # TO-DO: Give the users a back button?

      $h->p ("Please click your Browser's Back button to\n"

           . "return to the previous page and correct the problem.")

    ]);

    return;

  }  # Form was okay.

  $FORM{id} = saveForm (\%FORM);

  print $h->p ({ class=>"success" }, "Hours request successfully saved.");

  display_form ({ $primary=>$FORM{id} }, "POSTSAVE");

}

sub error {

  my $msg = shift;

  print $h->p ({ class=>"error" }, "Error: $msg");

  print $h->close("html");

  exit (0);

}

sub formField {

  my $name  = shift;

  my $value = shift // '';

  my $context = shift // '';

  my $type = $fieldType{$name} // "button";

  if ($type eq "button") {

    if ($name eq "Cancel") {

      if ($context eq "POSTSAVE") {

        return $h->input ({ type=>"button", value => $value ne '' ? $value : "Cancel" , onClick=>"window.location.href = \"shifts.pl\"; return false;" });

      } else {

        return $h->input ({ type=>"button", value => $value ne '' ? $value : "Cancel" , onClick=>"history.back(); return false;" });

      }

    } else {

      if ($value eq "Delete") {

        return $h->input ({ type=>"submit", value => $value, name=>$name, onClick=>"return confirm('Are you sure?\\nYou can NOT undelete!')" })

      }

      return $h->input ({ type=>"submit", value => $value, name=>$name })

    }

  } elsif ($type eq "textarea") {

    return $h->tag ("textarea", {

      name => $name,

      override => 1,

      cols => 30,

      rows => 4

    }, $value);

  } elsif ($type eq "select") {

    no strict;

    return &{"select_".$name} ($value);

  } elsif ($type eq "auto") {

    return $name eq "assignee_id" ? getUserDerbyName ($value) : $value;

  } elsif ($type eq "time") {

    return $h->input ({

      name => $name,

      type => $type,

      value => $value,

      step => 900,

      required => [],

      override => 1,

      size => 30

    });

  } elsif ($type eq "number") {

    return $h->input ({ name=>$name, type=>"number", value=>$value, step=>.25 });

  } elsif ($type eq "switch") {

    if ($value) {

      return $h->label ({ class=>"switch" }, [$h->input ({ type=>"checkbox", name=>$name, value=>1, checked=>[] }), $h->span ({ class=>"slider round" })]);

    } else {

      return $h->label ({ class=>"switch" }, [$h->input ({ type=>"checkbox", name=>$name, value=>1 }), $h->span ({ class=>"slider round" })]);

    }

# $F->{department}->{$_} = $h->label ({ class=>"switch" }, [$h->input ({ type=>"checkbox", name=>"DEPT-$_", value=>0, checked=>[] }), $h->span ({ class=>"slider round" })]);

  } else {

    use tableViewer;

    if (inArray ($name, \@requiredFields)) {

      return $h->input ({

        name => $name,

        type => $type,

        value => $value,

        required => [],

        override => 1,

        size => 30

      });

    } else {

      return $h->input ({

        name => $name,

        type => $type,

        value => $value,

        override => 1,

        size => 30

      });

    }

  }

}