Attachment 61830 Details for Bug 11897 – Bug 11897: Add Utils library for Stockrotation module

[patch] Bug 11897: Add Utils library for Stockrotation module

Bug-11897-Add-Utils-library-for-Stockrotation-modu.patch (text/plain), 5.80 KB, created by Alex Sassmannshausen on 2017-04-04 13:50:41 UTC

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Creator: Alex Sassmannshausen

Created: 2017-04-04 13:50:41 UTC

Size: 5.80 KB

patch

obsolete

>From 28f35da25a5d2db12e7ec0e783fda62e4a22041b Mon Sep 17 00:00:00 2001
>From: Andrew Isherwood <andrew.isherwood@ptfs-europe.com>
>Date: Tue, 13 Dec 2016 15:57:43 +0000
>Subject: [PATCH] Bug 11897: Add Utils library for Stockrotation module
>
>* Koha/Util/Stockrotation.pm: new file
>---
> Koha/Util/Stockrotation.pm | 247 +++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 247 insertions(+)
> create mode 100644 Koha/Util/Stockrotation.pm
>
>diff --git a/Koha/Util/Stockrotation.pm b/Koha/Util/Stockrotation.pm
>new file mode 100644
>index 0000000000..481e45af5e
>--- /dev/null
>+++ b/Koha/Util/Stockrotation.pm
>@@ -0,0 +1,247 @@
>+package Koha::Util::Stockrotation;
>+
>+# Module contains subroutines used with Stock Rotation
>+#
>+# Copyright 2016 PTFS-Europe Ltd
>+#
>+# 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, write to the Free Software Foundation, Inc.,
>+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
>+
>+use Modern::Perl;
>+
>+use Koha::Items;
>+use Koha::Stockrotationitems;
>+use Koha::Database;
>+
>+our ( @ISA, @EXPORT, @EXPORT_OK, %EXPORT_TAGS );
>+BEGIN {
>+    require Exporter;
>+    @ISA = qw( Exporter );
>+    @EXPORT = qw( );
>+    @EXPORT_OK = qw(
>+        get_branches
>+        get_stages
>+        toggle_indemand
>+        remove_from_stage
>+        get_barcodes_status
>+        add_items_to_rota
>+        move_to_next_stage
>+    );
>+    %EXPORT_TAGS = ( ALL => [ @EXPORT_OK, @EXPORT ] );
>+}
>+
>+=head1 NAME
>+
>+Koha::Util::Stockrotation - utility class with routines for Stock Rotation
>+
>+=head1 FUNCTIONS
>+
>+=head2 get_branches
>+
>+    returns all branches ordered by branchname as an array, each element
>+    contains a hashref containing branch details
>+
>+=cut
>+
>+sub get_branches {
>+
>+    return Koha::Libraries->search(
>+        {},
>+        { order_by => ['branchname'] }
>+    )->unblessed;
>+
>+}
>+
>+=head2 get_stages
>+
>+    returns an arrayref of Stockrotationstage objects representing
>+    all stages for a passed rota
>+
>+=cut
>+
>+sub get_stages {
>+
>+    my $rota = shift;
>+
>+    my @out = ();
>+
>+    if ($rota->stockrotationstages->count > 0) {
>+
>+        push @out, $rota->first_stage->unblessed;
>+
>+        push @out, @{$rota->first_stage->siblings->unblessed};
>+
>+    }
>+
>+    return \@out;
>+}
>+
>+=head2 toggle_indemand
>+
>+    given an item's ID & stage ID toggle that item's in_demand
>+    status on that stage
>+
>+=cut
>+
>+sub toggle_indemand {
>+
>+    my ($item_id, $stage_id) = @_;
>+
>+    # Get the item object
>+    my $item = Koha::Stockrotationitems->find(
>+        {
>+            itemnumber_id => $item_id,
>+            stage_id      => $stage_id
>+        }
>+    );
>+
>+    # Toggle the item's indemand flag
>+    my $new_indemand = ($item->indemand == 1) ? 0 : 1;
>+
>+    $item->indemand($new_indemand)->store;
>+
>+}
>+
>+=head2 move_to_next_stage
>+
>+    given an item's ID and stage ID, move it
>+    to the next stage on the rota
>+
>+=cut
>+
>+sub move_to_next_stage {
>+
>+    my ($item_id, $stage_id) = shift;
>+
>+    # Get the item object
>+    my $item = Koha::Stockrotationitems->find(
>+        {
>+            itemnumber_id => $item_id,
>+            stage_id      => $stage_id
>+        }
>+    );
>+
>+    $item->advance;
>+
>+}
>+
>+=head2 remove_from_stage
>+
>+    given an item's ID & stage ID, remove that item from that stage
>+
>+=cut
>+
>+sub remove_from_stage {
>+
>+    my ($item_id, $stage_id) = @_;
>+
>+    # Get the item object and delete it
>+    Koha::Stockrotationitems->find(
>+        {
>+            itemnumber_id => $item_id,
>+            stage_id      => $stage_id
>+        }
>+    )->delete;
>+
>+}
>+
>+=head2 get_barcodes_status
>+
>+    take an arrayref of barcodes and a status hashref and populate it
>+
>+=cut
>+
>+sub get_barcodes_status {
>+
>+    my ($rota_id, $barcodes, $status) = @_;
>+
>+    # Get the items associated with these barcodes
>+    my $items = Koha::Items->search(
>+        {
>+            barcode => { '-in' => $barcodes }
>+        },
>+        {
>+            prefetch => 'stockrotationitem'
>+        }
>+    );
>+    # Get an array of barcodes that were found
>+    # Assign each barcode's status
>+    my @found = ();
>+    while (my $item = $items->next) {
>+
>+        push @found, $item->barcode if $item->barcode;
>+
>+        # Check if it's on a rota
>+        my $on_rota = $item->stockrotationitem;
>+
>+        # It is on a rota
>+        if ($on_rota) {
>+
>+            # Check if it's on this rota
>+            if ($on_rota->stage->rota->rota_id == $rota_id) {
>+
>+                # It's on this rota
>+                push @{$status->{on_this}}, $item;
>+
>+            } else {
>+
>+                # It's on another rota
>+                push @{$status->{on_other}}, $item;
>+
>+            }
>+
>+        } else {
>+
>+            # Item is not on a rota
>+            push @{$status->{ok}}, $item;
>+
>+        }
>+
>+    }
>+
>+    # Create an array of barcodes supplied in the file that
>+    # were not found in the catalogue
>+    my %found_in_cat = map{ $_ => 1 } @found;
>+    push @{$status->{not_found}}, grep(
>+        !defined $found_in_cat{$_}, @{$barcodes}
>+    );
>+
>+}
>+
>+=head2 add_items_to_rota
>+
>+    take an arrayref of Koha::Item objects and add them to the passed rota
>+
>+=cut
>+
>+sub add_items_to_rota {
>+
>+    my ($rota_id, $items) = @_;
>+
>+    foreach my $item(@{$items}) {
>+
>+        $item->add_to_rota($rota_id);
>+
>+    }
>+
>+}
>+
>+1;
>+
>+=head1 AUTHOR
>+
>+Andrew Isherwood <andrew.isherwood@ptfs-europe.com>
>+
>+=cut
>-- 
>2.11.1

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