# @tag: warehouse
# @description: Diverse neue Tabellen und Spalten zur Mehrlagerfähigkeit inkl. Migration
# @depends: release_2_4_3
+package SL::DBUpgrade2::warehouse;
+use strict;
+use utf8;
-die("This script cannot be run from the command line.") unless ($main::form);
-$do_sql_migration = 0;
+use parent qw(SL::DBUpgrade2::Base);
-sub print_question {
- print $main::form->parse_html_template("dbupgrade/warehouse_form");
-}
-
-sub do_update {
- if (!$main::form->{do_migrate}
- && (selectfirst_array_query($main::form, $dbh, $check_sql))[0]) { # check if update is needed
- print_question();
- return 2;
- } else {
- if ($main::form->{do_migrate} eq 'Y') {
- # if yes, both warehouse and bin must be given
- if (!$main::form->{import_warehouse} || !$main::form->{bin_default}) {
- print_question();
- return 2;
- }
- # flag for extra code
- $do_sql_migration = 1;
- }
- }
- my $warehouse = $main::form->{import_warehouse} ne '' ? $main::form->{import_warehouse} : "Transfer";
- my $bin = $main::form->{bin_default} ne '' ? $main::form->{bin_default} : "1";
+use SL::DBUtils;
-
- my $migration_code = <<EOF
-
--- Warehouse anpassen
-INSERT INTO warehouse (description) VALUES ('$warehouse');
-
-UPDATE tmp_parts SET bin = NULL WHERE bin = '';
-
--- Warenbestand wiederherstellen
-INSERT INTO bin
- (warehouse_id, description)
- (SELECT DISTINCT warehouse.id, COALESCE(bin, '$bin')
- FROM warehouse, tmp_parts
- WHERE warehouse.description='$warehouse');
-INSERT INTO inventory
- (warehouse_id, parts_id, bin_id, qty, employee_id, trans_id, trans_type_id)
- (SELECT warehouse.id, tmp_parts.id, bin.id, onhand, (SELECT id FROM employee LIMIT 1), nextval('id'), transfer_type.id
- FROM transfer_type, warehouse, tmp_parts, bin
- WHERE warehouse.description = '$warehouse'
- AND COALESCE(bin, '$bin') = bin.description
- AND transfer_type.description = 'stock');
-EOF
-;
-
- # do standard code
- my $query = $sqlcode;
- $query .= $migration_code if $do_sql_migration;
-
- do_query($main::form, $dbh, $query);
-
- return 1;
+sub print_question {
+ print $::form->parse_html_template("dbupgrade/warehouse_form");
}
+sub run {
+ my ($self) = @_;
-
-$sqlcode = <<EOF
--- Tabelle "bin" für Lagerplätze.
+ my $do_sql_migration = 0;
+ my $check_sql = qq|SELECT COUNT(id) FROM parts WHERE onhand > 0;|;
+ my $sqlcode = <<SQL;
+-- Table "bin" for bins.
CREATE TABLE bin (
id integer NOT NULL DEFAULT nextval('id'),
warehouse_id integer NOT NULL,
CREATE TRIGGER mtime_bin BEFORE UPDATE ON bin
FOR EACH ROW EXECUTE PROCEDURE set_mtime();
--- Tabelle "warehouse"
+-- Table "warehouse"
ALTER TABLE warehouse ADD COLUMN sortkey integer;
CREATE SEQUENCE tmp_counter;
UPDATE warehouse SET sortkey = nextval('tmp_counter');
CREATE TRIGGER mtime_warehouse BEFORE UPDATE ON warehouse
FOR EACH ROW EXECUTE PROCEDURE set_mtime();
--- Tabelle "transfer_type"
+-- Table "transfer_type"
CREATE TABLE transfer_type (
id integer NOT NULL DEFAULT nextval('id'),
direction varchar(10) NOT NULL,
INSERT INTO transfer_type (direction, description, sortkey) VALUES ('transfer', 'transfer', 10);
INSERT INTO transfer_type (direction, description, sortkey) VALUES ('transfer', 'correction', 11);
--- Anpassungen an "inventory".
+-- Modifications to "inventory".
DELETE FROM inventory;
ALTER TABLE inventory ADD COLUMN bin_id integer;
ALTER TABLE inventory ADD COLUMN chargenumber text;
ALTER TABLE inventory ADD COLUMN comment text;
--- "onhand" in "parts" über einen Trigger automatisch berechnen lassen.
--- Vorher Warenbestand sichern JZ
+-- Let "onhand" in "parts" be calculated automatically by a trigger.
SELECT id, onhand, bin INTO TEMP TABLE tmp_parts FROM parts WHERE onhand > 0;
ALTER TABLE parts DROP COLUMN onhand;
ALTER TABLE parts ADD COLUMN onhand numeric(25,5);
CREATE TRIGGER trig_update_onhand
AFTER INSERT OR UPDATE OR DELETE ON inventory
FOR EACH ROW EXECUTE PROCEDURE update_onhand();
-EOF
-;
+SQL
+
+ if (!$::form->{do_migrate}
+ && (selectfirst_array_query($::form, $self->dbh, $check_sql))[0]) { # check if update is needed
+ print_question();
+ return 2;
+ } else {
+ if (defined $::form->{do_migrate} && $::form->{do_migrate} eq 'Y') {
+ # if yes, both warehouse and bin must be given
+ if (!$::form->{import_warehouse} || !$::form->{bin_default}) {
+ print_question();
+ return 2;
+ }
+ # flag for extra code
+ $do_sql_migration = 1;
+ }
+ }
+ my $warehouse = defined $::form->{import_warehouse} && $::form->{import_warehouse} ne '' ? $::form->{import_warehouse} : "Transfer";
+ my $bin = defined $::form->{bin_default} && $::form->{bin_default} ne '' ? $::form->{bin_default} : "1";
+ $warehouse = $self->dbh->quote($warehouse);
+ $bin = $self->dbh->quote($bin);
-$check_sql = <<EOF
-SELECT COUNT(id) FROM parts WHERE onhand > 0;
+ my $migration_code = <<EOF
+
+-- Adjust warehouse
+INSERT INTO warehouse (description, sortkey, invalid) VALUES ($warehouse, 1, FALSE);
+
+UPDATE tmp_parts SET bin = NULL WHERE bin = '';
+
+-- Restore old onhand
+INSERT INTO bin
+ (warehouse_id, description)
+ (SELECT DISTINCT warehouse.id, COALESCE(bin, $bin)
+ FROM warehouse, tmp_parts
+ WHERE warehouse.description=$warehouse);
+INSERT INTO inventory
+ (warehouse_id, parts_id, bin_id, qty, employee_id, trans_id, trans_type_id, chargenumber)
+ (SELECT warehouse.id, tmp_parts.id, bin.id, onhand, (SELECT id FROM employee LIMIT 1), nextval('id'), transfer_type.id, ''
+ FROM transfer_type, warehouse, tmp_parts, bin
+ WHERE warehouse.description = $warehouse
+ AND COALESCE(bin, $bin) = bin.description
+ AND transfer_type.description = 'stock');
EOF
;
-return do_update();
+ # do standard code
+ my $query = $sqlcode;
+ $query .= $migration_code if $do_sql_migration;
+
+ $self->db_query($query);
+
+ return 1;
+}
+
+1;