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package Bric::Biz::Asset::Business::Story;
###############################################################################
=head1 Name
Bric::Biz::Asset::Business::Story - The interface to the Story Object
=cut
require Bric; our $VERSION = Bric->VERSION;
=head1 Synopsis
# creation of new objects
$story = Bric::Biz::Asset::Business::Story->new( $init )
$story = Bric::Biz::Asset::Business::Story->lookup( $param )
($stories || @stories) = Bric::Biz::Asset::Business::Story->list($param)
# list of object ids
($ids || @ids) = Bric::Biz::Asset::Business::Story->list_ids($param)
# Type of workflow.
my $wf_type = Bric::Biz::Asset::Business::Story->workflow_type;
# General information
$asset = $asset->get_id()
$asset = $asset->set_description($description)
$description = $asset->get_description()
# User information
$usr_id = $asset->get_user__id()
$asset = $asset->set_user__id($usr_id)
# Version information
$vers_grp_id = $asset->get_version_grp__id();
$vers_id = $asset->get_asset_version_id();
# Desk information
$desk = $asset->get_current_desk;
$asset = $asset->set_current_desk($desk);
# Workflow methods.
$id = $asset->get_workflow_id;
$obj = $asset->get_workflow_object;
$id = $asset->set_workflow_id;
# Access note information
$asset = $asset->set_note($note);
my $note = $asset->get_note;
my $notes_href = $asset->get_notes()
# Access active status
$asset = $asset->deactivate()
$asset = $asset->activate()
($asset || undef) = $asset->is_active()
# Publish info
$needs_publish = $asset->needs_publish();
## METHODS INHERITED FROM Bric::Biz::Asset::Business ##
# General info
$name = $biz->get_name()
$biz = $biz->set_name($name)
$ver = $biz->get_version()
# Element Type information
$elem_type = $biz->get_element_type;
$name = $biz->get_element_name()
$at_id = $biz->get_element_type_id()
$biz = $biz->set_element_type_id($at_id)
# Element methods
$element = $biz->get_element_type()
@elements = $biz->get_elements()
$biz = $biz->add_field($field_type_obj, $data)
$value = $biz->get_value($name, $obj_order)
$parts = $biz->get_possible_field_types()
# Container methods
$new_container = $biz->add_container($at_contaier_obj)
$container = $biz->get_container($name, $obj_order)
@containes = $biz->get_possible_containers()
# Access Categories
$cat = $biz->get_primary_category;
$biz = $biz->set_primary_category($cat);
($cats || @cats) = $biz->get_secondary_categories($sortby);
$biz = $biz->add_categories([$category, ...])
($cats || @cats) = $biz->get_categories()
$biz = $biz->delete_categories([$category, ...]);
# Access keywords
$biz = $biz->add_keywords(\@kws)
($kw_list || @kws) = $biz->get_keywords()
($self || undef) = $biz->has_keyword($keyword)
$biz = $biz->del_keywords([$kw, ...])
# Change control
$biz = $biz->cancel()
$biz = $biz->revert($version)
(undef || $biz) = $biz->checkin()
$biz = $biz->checkout($param)
## INSTANCE METHODS FOR Bric::Biz::Asset::Business::Story
# Manipulation of slug field
$slug = $story->get_slug()
$story = $story->set_slug($slug)
# Access the source ID
$src_id = $story->get_source__id()
# Change control
($story || undef) = $story->is_current()
# Ad string management
$story = $story->delete_ad_param($key)
$ad_param_hash = $story->get_ad_param()
$story = $story->set_ad_param($key ,$val);
# Publish data
$date = $story->get_expire_date()
$story = $story->set_expire_date()
$date = $story->get_publish_date()
$story = $story->set_publish_date()
# Save to the database
$story = $story->save()
=head1 Description
Story contains all of the data that will result in published page(s) It
contains the metadata and associations with story documents. It inherits from
L<Bric::Biz::Asset::Business|Bric::Biz::Asset::Business>
=cut
#==============================================================================#
# Dependencies #
#======================================#
#--------------------------------------#
# Standard Dependencies
use strict;
#--------------------------------------#
# Programatic Dependencies
use Bric::Biz::Workflow qw(STORY_WORKFLOW);
use Bric::Config qw(:uri :ui);
use Bric::Util::DBI qw(:all);
use Bric::Util::Time qw(:all);
use Bric::Util::Grp::Parts::Member::Contrib;
use Bric::Util::Grp::Story;
use Bric::Util::Fault qw(:all);
use Bric::Biz::Asset::Business;
use Bric::Biz::Keyword;
use Bric::Biz::OutputChannel qw(:case_constants);
use Bric::Biz::Site;
#==============================================================================#
# Inheritance #
#======================================#
# The parent module should have a 'use' line if you need to import from it.
# use Bric;
use base qw( Bric::Biz::Asset::Business );
#=============================================================================#
# Function Prototypes #
#======================================#
# None
#==============================================================================#
# Constants #
#======================================#
use constant DEBUG => 0;
use constant TABLE => 'story';
use constant VERSION_TABLE => 'story_instance';
use constant ID_COL => 's.id';
use constant COLS => qw( uuid
usr__id
element_type__id
first_publish_date
publish_date
current_version
published_version
workflow__id
publish_status
active
desk__id
site__id
alias_id);
use constant VERSION_COLS => qw( name
priority
description
source__id
story__id
version
usr__id
primary_oc__id
slug
cover_date
note
primary_uri
expire_date
checked_out);
use constant FIELDS => qw( uuid
user__id
element_type_id
first_publish_date
publish_date
current_version
published_version
workflow_id
publish_status
_active
desk_id
site_id
alias_id);
use constant VERSION_FIELDS => qw( name
priority
description
source__id
id
version
modifier
primary_oc_id
slug
cover_date
note
primary_uri
expire_date
checked_out);
use constant AD_PARAM => '_AD_PARAM';
use constant GROUP_PACKAGE => 'Bric::Util::Grp::Story';
use constant INSTANCE_GROUP_ID => 31;
use constant CAN_DO_LIST_IDS => 1;
use constant CAN_DO_LIST => 1;
use constant CAN_DO_LOOKUP => 1;
use constant GROUP_COLS => (
group_concat_sql('m.grp__id'),
group_concat_sql('c.asset_grp_id'),
group_concat_sql('w.asset_grp_id'),
);
# the mapping for building up the where clause based on params
use constant WHERE => 's.id = i.story__id '
. 'AND sm.object_id = s.id '
. 'AND m.id = sm.member__id '
. "AND m.active = '1' "
. 'AND sc.story_instance__id = i.id '
. 'AND c.id = sc.category__id '
. 'AND s.workflow__id = w.id';
use constant COLUMNS => join(', s.', 's.id', COLS) . ', '
. join(', i.', 'i.id', VERSION_COLS);
use constant OBJECT_SELECT_COLUMN_NUMBER => scalar COLS + 1;
# param mappings for the big select statement
use constant FROM => VERSION_TABLE . ' i';
use constant PARAM_FROM_MAP => {
keyword => 'story_keyword sk, keyword k',
output_channel_id => 'story__output_channel soc',
simple => 'story_member sm, member m, story__category sc, '
. 'category c, workflow w, ' . TABLE . ' s ',
grp_id => 'member m2, story_member sm2',
category_id => 'story__category sc2',
primary_category_id => 'story__category sc2',
category_uri => 'story__category sc2',
data_text => 'story_field sd',
contrib_id => 'story__contributor sic',
element_key_name => 'element_type e',
'story.category' => 'story__category sc2',
subelement_key_name => 'story_element sct, element_type subet',
subelement_id => 'story_element sse',
related_story_id => 'story_element sctrs',
related_media_id => 'story_element sctrm',
note => 'story_instance si2',
uri => 'story_uri uri',
site => 'site',
};
PARAM_FROM_MAP->{_not_simple} = PARAM_FROM_MAP->{simple};
use constant PARAM_WHERE_MAP => {
id => 's.id = ?',
uuid => 's.uuid = ?',
exclude_id => 's.id <> ?',
active => 's.active = ?',
inactive => 's.active = ?',
alias_id => 's.alias_id = ?',
site_id => 's.site__id = ?',
site => 's.site__id = site.id AND LOWER(site.name) LIKE LOWER(?)',
no_site_id => 's.site__id <> ?',
version_id => 'i.id = ?',
workflow__id => 's.workflow__id = ?',
workflow_id => 's.workflow__id = ?',
_null_workflow_id => 's.workflow__id IS NULL',
primary_uri => 'LOWER(i.primary_uri) LIKE LOWER(?)',
uri => 's.id = uri.story__id AND LOWER(uri.uri) LIKE LOWER(?)',
element_type_id => 's.element_type__id = ?',
element_id => 's.element_type__id = ?',
element__id => 's.element_type__id = ?',
element_key_name => 's.element_type__id = e.id AND LOWER(e.key_name) LIKE LOWER(?)',
source_id => 'i.source__id = ?',
source__id => 'i.source__id = ?',
priority => 'i.priority = ?',
publish_status => 's.publish_status = ?',
first_publish_date_start => 's.first_publish_date >= ?',
first_publish_date_end => 's.first_publish_date <= ?',
publish_date_start => 's.publish_date >= ?',
publish_date_end => 's.publish_date <= ?',
cover_date_start => 'i.cover_date >= ?',
cover_date_end => 'i.cover_date <= ?',
expire_date_start => 'i.expire_date >= ?',
expire_date_end => 'i.expire_date <= ?',
unexpired => '(i.expire_date IS NULL OR i.expire_date > CURRENT_TIMESTAMP)',
expired => '(i.expire_date IS NOT NULL AND i.expire_date <= CURRENT_TIMESTAMP)',
desk_id => 's.desk__id = ?',
name => 'LOWER(i.name) LIKE LOWER(?)',
subelement_key_name => 'i.id = sct.object_instance_id AND sct.element_type__id = subet.id AND LOWER(subet.key_name) LIKE LOWER(?)',
subelement_id => 'i.id = sse.object_instance_id AND sse.active = TRUE AND sse.element_type__id = ?',
related_story_id => 'i.id = sctrs.object_instance_id AND sctrs.related_story__id = ?',
related_media_id => 'i.id = sctrm.object_instance_id AND sctrm.related_media__id = ?',
data_text => 'sd.object_instance_id = i.id AND (LOWER(sd.short_val) LIKE LOWER(?)' . ( BLOB_SEARCH ? ' OR LOWER(sd.blob_val) LIKE LOWER(?))' : ')' ),
title => 'LOWER(i.name) LIKE LOWER(?)',
description => 'LOWER(i.description) LIKE LOWER(?)',
version => 'i.version = ?',
published_version => "s.published_version = i.version AND i.checked_out = '0'",
slug => 'LOWER(i.slug) LIKE LOWER(?)',
user__id => 'i.usr__id = ?',
user_id => 'i.usr__id = ?',
_checked_in_or_out => 'i.checked_out = '
. '( SELECT checked_out '
. 'FROM story_instance '
. 'WHERE version = i.version '
. 'AND story__id = i.story__id '
. 'ORDER BY checked_out DESC LIMIT 1 )',
checked_in => 'i.checked_out = '
. '( SELECT checked_out '
. 'FROM story_instance '
. 'WHERE version = i.version '
. 'AND story__id = i.story__id '
. 'ORDER BY checked_out ASC LIMIT 1 )',
_checked_out => 'i.checked_out = ?',
checked_out => 'i.checked_out = ?',
_not_checked_out => "i.checked_out = '0' AND s.id not in "
. '(SELECT story__id FROM story_instance '
. 'WHERE s.id = story_instance.story__id '
. "AND story_instance.checked_out = '1')",
primary_oc_id => 'i.primary_oc__id = ?',
output_channel_id => '(i.id = soc.story_instance__id AND '
. '(soc.output_channel__id = ? OR '
. 'i.primary_oc__id = ?))',
category_id => 'i.id = sc2.story_instance__id AND '
. 'sc2.category__id = ?',
primary_category_id => 'i.id = sc2.story_instance__id AND '
. "sc2.category__id = ? AND sc2.main = '1'",
category_uri => 'i.id = sc2.story_instance__id AND '
. 'sc2.category__id = c.id AND '
. 'LOWER(c.uri) LIKE LOWER(?)',
'story.category' => 's.id <> ? '
. 'AND i.id = sc2.story_instance__id AND '
. 'sc2.category__id in ('
. 'SELECT sc3.category__id '
. 'FROM story__category sc3, story s2, story_instance i2 '
. 'WHERE i2.story__id = s2.id '
. 'AND i2.version = s2.current_version '
. 'AND i2.checked_out ='
. '( SELECT checked_out '
. 'FROM story_instance '
. 'WHERE version = i2.version '
. 'AND story__id = s2.id '
. 'AND sc3.story_instance__id = i2.id '
. 'AND s2.id = ? '
. 'ORDER BY checked_out DESC LIMIT 1 ))',
keyword => 'sk.story_id = s.id AND '
. 'k.id = sk.keyword_id AND '
. 'LOWER(k.name) LIKE LOWER(?)',
_no_return_versions => 's.current_version = i.version',
grp_id => 'm2.grp__id = ? AND '
. "m2.active = '1' AND "
. 'sm2.member__id = m2.id AND '
. 's.id = sm2.object_id',
simple => 's.id IN ('
. 'SELECT ss.id FROM story ss '
. 'JOIN story_instance si2 ON (story__id = ss.id AND version = ss.current_version) '
. 'WHERE LOWER(si2.name) LIKE LOWER(?) '
. 'OR LOWER(si2.description) LIKE LOWER(?) '
. 'OR LOWER(si2.primary_uri) LIKE LOWER(?) '
. 'UNION SELECT story_id FROM story_keyword '
. 'JOIN keyword kk ON (kk.id = keyword_id) '
. 'WHERE LOWER(kk.name) LIKE LOWER(?))',
contrib_id => 'i.id = sic.story_instance__id AND sic.member__id = ?',
note => 'si2.story__id = s.id AND LOWER(si2.note) LIKE LOWER(?)',
};
use constant PARAM_ANYWHERE_MAP => {
element_key_name => [ 's.element_type__id = e.id',
'LOWER(e.key_name) LIKE LOWER(?)' ],
subelement_key_name => [ 'i.id = sct.object_instance_id AND sct.element_type__id = subet.id',
'LOWER(subet.key_name) LIKE LOWER(?)' ],
subelement_id => [ 'i.id = sse.object_instance_id AND sse.active = TRUE',
'sse.element_type__id = ?' ],
related_story_id => [ 'i.id = sctrs.object_instance_id',
'sctrs.related_story__id = ?' ],
related_media_id => [ 'i.id = sctrm.object_instance_id',
'sctrm.related_media__id = ?' ],
data_text => [ 'sd.object_instance_id = i.id',
'(LOWER(sd.short_val) LIKE LOWER(?)' . (BLOB_SEARCH ? ' OR LOWER(sd.blob_val) LIKE LOWER(?)' : ')') ],
output_channel_id => [ 'i.id = soc.story_instance__id',
'soc.output_channel__id = ?' ],
category_id => [ 'i.id = sc2.story_instance__id',
'sc2.category__id = ?' ],
primary_category_id => [ "i.id = sc2.story_instance__id AND sc2.main = '1'",
'sc2.category__id = ?' ],
uri => [ 's.id = uri.story__id',
'LOWER(uri.uri) LIKE LOWER(?)' ],
category_uri => [ 'i.id = sc2.story_instance__id AND sc2.category__id = c.id',
'LOWER(c.uri) LIKE LOWER(?)' ],
keyword => [ 'sk.story_id = s.id AND k.id = sk.keyword_id',
'LOWER(k.name) LIKE LOWER(?)' ],
grp_id => [ "m2.active = '1' AND sm2.member__id = m2.id AND s.id = sm2.object_id",
'm2.grp__id = ?' ],
contrib_id => [ 'i.id = sic.story_instance__id',
'sic.member__id = ?' ],
note => [ 'si2.story__id = s.id',
'LOWER(si2.note) LIKE LOWER(?)'],
site => [ 's.site__id = site.id',
'LOWER(site.name) LIKE LOWER(?)' ],
};
use constant PARAM_ORDER_MAP => {
uuid => 's.uuid',
active => 's.active',
inactive => 's.active',
alias_id => 's.alias_id',
site_id => 's.site__id',
workflow__id => 's.workflow__id',
workflow_id => 's.workflow__id',
primary_uri => 'LOWER(i.primary_uri)',
element_type_id => 's.element_type__id',
element_id => 's.element_type__id',
element__id => 's.element_type__id',
source_id => 'i.source__id',
source__id => 'i.source__id',
priority => 'i.priority',
publish_status => 's.publish_status',
first_publish_date => 's.first_publish_date',
publish_date => 's.publish_date',
cover_date => 'i.cover_date',
expire_date => 'i.expire_date',
name => 'LOWER(i.name)',
title => 'LOWER(i.name)',
description => 'LOWER(i.description)',
version => 'i.version',
version_id => 'i.id',
slug => 'LOWER(i.slug)',
user_id => 'i.usr__id',
user__id => 'i.usr__id',
_checked_out => 'i.checked_out',
primary_oc_id => 'i.primary_oc__id',
category_id => 'sc2.category_id',
category_uri => 'LOWER(c.uri)',
keyword => 'LOWER(k.name)',
return_versions => 'i.version',
};
use constant DEFAULT_ORDER => 'cover_date';
#==============================================================================#
# Fields #
#======================================#
#--------------------------------------#
# Public Class Fields
# NONE.
#--------------------------------------#
# Private Class Fields
my ($meths, @ord);
my $ug = Data::UUID->new;
#--------------------------------------#
# Instance Fields
# NONE.
# This method of Bricolage will call 'use fields' for you and set some permissions.
BEGIN {
Bric::register_fields
({
# Public Fields
slug => Bric::FIELD_RDWR
# Private Fields
});
}
#==============================================================================#
# Interface Methods #
#======================================#
=head1 Interface
=head2 Constructors
=over 4
=cut
#--------------------------------------#
# Constructors
#------------------------------------------------------------------------------#
=item $story = Bric::Biz::Asset::Business::Story->new( $initial_state )
This will create a new story object with an optionally defined initial state
Supported Keys:
=over 4
=item *
user__id - Required.
=item *
active
=item *
priority
=item *
title - same as name
=item *
name - Will be overridden by title
=item *
description
=item *
workflow_id
=item *
slug
=item *
element_type_id - Required unless asset type object passed
=item *
element_type - the object required unless id is passed
=item *
site_id - required
=item *
source__id - required
=item *
cover_date - will set expire date in conjunction with the source
=back
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub new {
my ($self, $init) = @_;
$init->{'_active'} = (exists $init->{'active'}) ? $init->{'active'} : 1;
delete $init->{'active'};
$init->{priority} ||= 3;
$init->{_queried_cats} = 1;
$init->{_categories} = {};
$init->{name} = delete $init->{title} if exists $init->{title};
push @{$init->{grp_ids}}, INSTANCE_GROUP_ID;
$self->SUPER::new($init);
}
################################################################################
=item $story = Bric::Biz::Asset::Business::Story->lookup( { id => $id })
This will return a story asset that matches the id provided
B<Throws:>
"Missing required parameter 'id'"
B<Side Effects:>
NONE
B<Notes:>
Inherited from Asset
=cut
################################################################################
=item (@stories||$stories) = Bric::Biz::Asset::Business::Story->list($params)
Returns a list or anonymous array of Bric::Biz::Asset::Business::Story objects
based on the search parameters passed via an anonymous hash. The supported
lookup keys are:
=over 4
=item title
The title of the story. May use C<ANY> for a list of possible values.
=item name
Same as C<title>.
=item description
Story description. May use C<ANY> for a list of possible values.
=item id
The story ID. May use C<ANY> for a list of possible values.
=item uuid
The story UUID. May use C<ANY> for a list of possible values.
=item exclude_id
A story ID to exclude from the list. May use C<ANY> for a list of possible
values.
=item version
The story version number. May use C<ANY> for a list of possible values.
=item version_id
The ID of a version of a story. May use C<ANY> for a list of possible values.
=item slug
The story slug. May use C<ANY> for a list of possible values.
=item user_id
Returns the versions that are checked out by the user, otherwise returns the
most recent version. May use C<ANY> for a list of possible values.
=item checked_out
A boolean value indicating whether to return only checked out or not checked
out stories.
=item checked_in
If passed a true value, this parameter causes the checked in version of the
most current version of the story to be returned. When a story is checked out,
there are two instances of the current version: the one checked in last, and
the one currently being edited. When the C<checked_in> parameter is a true
value, then the instance last checked in is returned, rather than the instance
currently checked out. This is useful for users who do not currently have a
story checked out and wish to see the story as of the last check in, rather
than as currently being worked on in the current checkout. If a story is not
currently checked out, this parameter has no effect.
=item published_version
Returns the versions of the stories as they were last published. The
C<checked_out> parameter will be ignored if this parameter is passed a true
value.
=item return_versions
Boolean indicating whether to return pass version objects for each story
listed.
=item active
Boolean indicating whether to return active or inactive stories.
=item inactive
Returns only inactive stories.
=item alias_id
Returns a list of stories aliased to the story ID passed as its value. May use
C<ANY> for a list of possible values.
=item category_id
Returns a list of stories in the category represented by a category ID. May
use C<ANY> for a list of possible values.
=item category_uri
Returns a list of stories with a given category URI. May use C<ANY> for a list
of possible values.
=item keyword
Returns stories associated with a given keyword string (not object). May use
C<ANY> for a list of possible values.
=item note
Returns stories with a note matching the value associated with any of their
versions. May use C<ANY> for a list of possible values.
=item workflow_id
Return a list of stories in the workflow represented by the workflow ID. May
use C<ANY> for a list of possible values.
=item desk_id
Returns a list of stories on a desk with the given ID. May use C<ANY> for a
list of possible values.
=item primary_uri
Returns a list of stories with a given primary URI. May use C<ANY> for a list
of possible values.
=item uri
Returns a list of stories with a given URI. May use C<ANY> for a list of
possible values.
=item story.category
Pass in a story ID, and a list of stories in the same categories as the story
with that ID will be returned, minus the story with that ID. This parameter
triggers a complex join, which can slow the query time significantly on
underpowered servers or systems with a large number of stories. Still, it can
be very useful in templates that want to create a list of stories in all of
the categories the current story is in. But be sure to use the <Limit>
parameter!
=item site_id
Returns a list of stories associated with a given site ID. May use C<ANY>
for a list of possible values.
=item site
Returns a list of stories associated with a given site name. May use C<ANY>
for a list of possible values.
=item element_type_id
Returns a list of stories associated with a given element type ID. May use C<ANY>
for a list of possible values.
=item source_id
Returns a list of stories associated with a given source ID. May use C<ANY>
for a list of possible values.
=item output_channel_id
Returns a list of stories associated with a given output channel ID. May use
C<ANY> for a list of possible values.
=item primary_oc_id
Returns a list of stories associated with a given primary output channel
ID. May use C<ANY> for a list of possible values.
=item priority
Returns a list of stories associated with a given priority value. May use
C<ANY> for a list of possible values.
=item contrib_id
Returns a list of stories associated with a given contributor ID. May use
C<ANY> for a list of possible values.
=item grp_id
Returns a list of stories that are members of the group with the specified
group ID. May use C<ANY> for a list of possible values.
=item publish_status
Boolean value indicating whether to return published or unpublished stories.
=item first_publish_date_start
Returns a list of stories first published on or after a given date/time.
=item first_publish_date_end
Returns a list of stories first published on or before a given date/time.
=item publish_date_start
Returns a list of stories last published on or after a given date/time.
=item publish_date_end
Returns a list of stories last published on or before a given date/time.
=item cover_date_start
Returns a list of stories with a cover date on or after a given date/time.
=item cover_date_end
Returns a list of stories with a cover date on or before a given date/time.
=item expire_date_start
Returns a list of stories with a expire date on or after a given date/time.
=item expire_date_end
Returns a list of stories with a expire date on or before a given date/time.
=item expired
If set, returns a list of media with an expire date set in the past.
=item unexpired
If set, returns a list of stories without an expire date, or with
an expire date set in the future.
=item element_key_name
The key name for the story type element. May use C<ANY> for a list of possible
values.
=item subelement_key_name
The key name for a container element that's a subelement of a story. May use
C<ANY> for a list of possible values.
=item subelement_id
The ID for a container element that's a subelement of a story. May use C<ANY>
for a list of possible values.
=item related_story_id
Returns a list of stories that have this story ID as a related story. May use
C<ANY> for a list of possible values.
=item related_media_id
Returns a list of stories that have this media ID as a related media document.
May use C<ANY> for a list of possible values.
=item data_text
Text stored in the fields of the story element or any of its subelements. Only
fields that use the "short" storage type will be searched unless the
C<BLOB_SEARCH> F<bricolage.conf> directive is enabled, in which case the
"blob" storage will also be searched. May use C<ANY> for a list of possible
values.
=item Order
A property name or array reference of property names to order by.
=item OrderDirection
The direction in which to order the records, either "ASC" for ascending (the
default) or "DESC" for descending. This value is applied to the property
specified by the C<Order> parameter, and may also be an array reference. If no
value is supplied for any C<Order> property name, it will default to
ascending.
=item Limit
A maximum number of objects to return. If not specified, all objects that
match the query will be returned.
=item Offset
The number of objects to skip before listing the remaining objcts or the
number of objects specified by C<Limit>.
=item simple
Triggers a single OR search that hits title, description, primary_uri and
keywords.
=back
B<Throws:>
=over 4
=item *
Unable to connect to database.
=item *
Unable to prepare SQL statement.
=item *
Unable to select column into arrayref.
=item *
Unable to execute SQL statement.
=item *
Unable to bind to columns to statement handle.
=item *
Unable to fetch row from statement handle.
=back
B<Side Effects:>
NONE
B<Notes:>
Inherited from Bric::Biz::Asset;
=cut
################################################################################
=back
=head2 Destructors
=over 4
=item $self->DESTROY
This is a dummy method to save autoload the time to find it
=back
=cut
sub DESTROY {
# This method should be here even if its empty so that we don't waste time
# making Bricolage's autoload method try to find it.
}
################################################################################
#--------------------------------------#
=head2 Public Class Methods
=over 4
=item ($ids || @ids) = Bric::Biz::Asset::Business::Story->list_ids( $criteria )
Returns an unordered list or array reference of story object IDs that match
the criteria defined. The criteria are the same as those for the C<list()>
method except for C<Order> and C<OrderDirection>, which C<list_ids()> ignore.
See the C<list()> method for the list of supported Keys.
B<Throws:> NONE.
B<Side Effects:> NONE.
B<Notes:> Inherited from Bric::Biz::Asset.
=cut
################################################################################
=item my $key_name = Bric::Biz::Asset::Business::Story->key_name()
Returns the key name of this class.
B<Throws:> NONE.
B<Side Effects:> NONE.
B<Notes:> NONE.
=cut
sub key_name { 'story' }
################################################################################
=item $meths = Bric::Biz::Asset::Business::Story->my_meths
=item (@meths || $meths_aref) = Bric::Biz::Asset::Business::Story->my_meths(TRUE)
Returns an anonymous hash of introspection data for this object. If called
with a true argument, it will return an ordered list or anonymous array of
introspection data. The format for each introspection item introspection is as
follows:
Each hash key is the name of a property or attribute of the object. The value
for a hash key is another anonymous hash containing the following keys:
=over 4
=item name
The name of the property or attribute. Is the same as the hash key when an
anonymous hash is returned.
=item disp
The display name of the property or attribute.
=item get_meth
A reference to the method that will retrieve the value of the property or
attribute.
=item get_args
An anonymous array of arguments to pass to a call to get_meth in order to
retrieve the value of the property or attribute.
=item set_meth
A reference to the method that will set the value of the property or
attribute.
=item set_args
An anonymous array of arguments to pass to a call to set_meth in order to set
the value of the property or attribute.
=item type
The type of value the property or attribute contains. There are only three
types:
=over 4
=item short
=item date
=item blob
=back
=item len
If the value is a 'short' value, this hash key contains the length of the
field.
=item search
The property is searchable via the list() and list_ids() methods.
=item req
The property or attribute is required.
=item props
An anonymous hash of properties used to display the property or
attribute. Possible keys include:
=over 4
=item type
The display field type. Possible values are
=over 4
=item text
=item textarea
=item password
=item hidden
=item radio
=item checkbox
=item select
=back
=item length
The Length, in letters, to display a text or password field.
=item maxlength
The maximum length of the property or value - usually defined by the SQL DDL.
=back
=item rows
The number of rows to format in a textarea field.
=item cols
The number of columns to format in a textarea field.
=item vals
An anonymous hash of key/value pairs representing the values and display names
to use in a select list.
=back
B<Throws:> NONE.
B<Side Effects:> NONE.
B<Notes:> NONE.
=cut
sub my_meths {
my ($pkg, $ord, $ident) = @_;
unless ($meths) {
# We don't got 'em. So get 'em!
foreach my $meth (__PACKAGE__->SUPER::my_meths(1)) {
$meths->{$meth->{name}} = $meth;
push @ord, $meth->{name};
}
push @ord, qw(slug), pop @ord;
$meths->{slug} = {
get_meth => sub { shift->get_slug(@_) },
get_args => [],
set_meth => sub { shift->set_slug(@_) },
set_args => [],
name => 'slug',
disp => 'Slug',
len => 64,
type => 'short',
(ALLOW_SLUGLESS_NONFIXED ? () : (req => 1)),
props => { type => 'text',
length => 32,
maxlength => 64
}
};
# Rename element type, too.
$meths->{element_type} = { %{ $meths->{element_type} } };
$meths->{element_type}{disp} = 'Story Type';
}
if ($ord) {
return wantarray ? @{$meths}{@ord} : [@{$meths}{@ord}];
} elsif ($ident) {
return wantarray ? $meths->{version_id} : [$meths->{version_id}];
} else {
return $meths;
}
}
################################################################################
=item my $wf_type = Bric::Biz::Asset::Business::Story->workflow_type
Returns the value of the Bric::Biz::Workflow C<STORY_WORKFLOW> constant.
=cut
sub workflow_type { STORY_WORKFLOW }
################################################################################
=back
=head2 Public Instance Methods
=over 4
=item $uri = $biz->get_uri(($cat_id||$cat_obj), ($oc_id||$oc_obj))
Returns the a URL for this business asset. The URL is determined
by the pre- and post- directory strings of an output channel, the
URI of the business object's asset type, and the cover date if the asset type
is not a fixed URL.
B<Throws:>
=over 4
=item *
No category associated with story.
=item *
Category not associated with story.
=item *
Output channel not associated with story.
=back
B<Side Effects:> NONE.
B<Notes:> NONE.
=cut
sub get_uri {
my $self = shift;
my ($cat, $oc, $no_file) = @_;
my $dirty = $self->_get__dirty();
# Get the category object.
if ($cat) {
$cat = Bric::Biz::Category->lookup({ id => $cat })
unless ref $cat;
my $cats = $self->_get_categories();
throw_da(error => "Category '" . $cat->get_uri . "' not " .
"associated with story '" . $self->get_name . "'")
unless exists $cats->{$cat->get_id};
} else {
$cat = $self->get_primary_category;
}
throw_da "There is no category associated with story '" .
($self->get_name || '') . "' (" . ($self->get_uuid || '') . ').'
unless $cat;
# Get the output channel object.
if ($oc) {
$oc = Bric::Biz::OutputChannel->lookup({ id => $oc })
unless ref $oc;
throw_da(error => "Output channel '" . $oc->get_name . "' not " .
"associated with story '" . $self->get_name . "'")
unless $self->get_output_channels($oc->get_id);
} else {
$oc = $self->get_primary_oc;
}
my $uri = $self->_construct_uri($cat, $oc);
if (STORY_URI_WITH_FILENAME and not $no_file) {
my $fname = $oc->can_use_slug ?
$self->_get('slug') || $oc->get_filename :
$oc->get_filename;
if ($fname) {
my $ext = $oc->get_file_ext;
$fname .= ".$ext" if $ext ne '';
my $uri_case = $oc->get_uri_case;
if ($uri_case != MIXEDCASE) {
$fname = $uri_case == LOWERCASE ? lc $fname : uc $fname;
}
$uri = Bric::Util::Trans::FS->cat_uri($uri, $fname);
}
}
# Update the 'primary_uri' field if we were called with no arguments.
$self->_set(['primary_uri'], [$uri]) unless scalar(@_);
$self->_set__dirty($dirty);
return $uri;
}
################################################################################
=item $story = $story->set_slug($slug);
Sets the slug for this story
B<Throws:>
Slug Must conform to URL character rules.
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub set_slug {
my ($self, $slug) = @_;
throw_invalid
error => 'Slug Must conform to URL character rules',
maketext => ['Slug Must conform to URL character rules']
if defined $slug && $slug =~ m/^\w.-_/;
my $old = $self->_get('slug');
$self->_set([qw(slug _update_uri)] => [$slug, 1])
if (not defined $slug && defined $old)
|| (defined $slug && not defined $old)
|| ($slug ne $old);
# Set the primary URI.
$self->get_uri;
return $self;
}
################################################################################
=item $slug = $story->get_slug()
returns the slug that has been set upon this story
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
################################################################################
=item ($categories || @categories) = $ba->get_categories()
This will return a list of categories that have been associated with
the business asset.
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub get_categories {
my ($self) = @_;
my $cats = $self->_get_categories();
my @all;
foreach my $c_id (keys %$cats) {
next if $cats->{$c_id}->{action} and
$cats->{$c_id}->{action} eq 'delete';
push @all, $cats->{$c_id}->{object} ||=
Bric::Biz::Category->lookup({ id => $c_id });
}
return wantarray ? @all : \@all;
}
###############################################################################
=item $cat = $story->get_primary_category()
Returns the category object that has been defined as primary
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub get_primary_category {
my ($self) = @_;
my $cats = $self->_get_categories();
foreach my $c_id (keys %$cats) {
if ($cats->{$c_id}->{'primary'}) {
if ($cats->{$c_id}->{'object'} ) {
return $cats->{$c_id}->{'object'};
} else {
return Bric::Biz::Category->lookup({ id => $c_id });
}
}
}
return undef;
}
################################################################################
=item $story = $story->set_primary_category($cat_id || $cat)
Defines a category as being the the primary one for this story. If a category
is already marked as being primary, this will disassociate it.
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub set_primary_category {
my ($self, $cat) = @_;
my $cat_id = ref $cat ? $cat->get_id : $cat;
my $cats = $self->_get_categories();
foreach my $c_id (keys %$cats) {
if ($cats->{$c_id}->{'primary'}) {
$cats->{$c_id}->{'primary'} = 0;
$cats->{$c_id}->{'action'} = 'update'
unless $cats->{$c_id}->{action};
}
if ($cat_id == $c_id) {
$cats->{$c_id}->{'primary'} = 1;
$cats->{$c_id}->{'action'} = 'update'
unless $cats->{$c_id}->{action}
and $cats->{$c_id}->{action} eq 'insert';
}
}
return $self;
}
################################################################################
=item (@cats || $cats) = $story->get_secondary_categories( $sortby )
Returns the non-primary categories that are associated with this story. Takes
an optional sort by field.
Supported Keys:
=over 4
=item *
uri - Sort in alphabetically ascending uri order.
=back
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub get_secondary_categories {
my ($self,$sort) = @_;
my $cats = $self->_get_categories();
my @seconds;
my $reset;
foreach my $c_id (keys %$cats) {
next if $cats->{$c_id}->{'primary'};
next if $cats->{$c_id}->{'action'}
&& $cats->{$c_id}->{'action'} eq 'delete';
if ($cats->{$c_id}->{'object'} ) {
push @seconds, $cats->{$c_id}->{'object'};
} else {
my $cat = Bric::Biz::Category->lookup({ id => $c_id });
$cats->{$c_id}->{'object'} = $cat;
$reset = 1;
push @seconds, $cat;
}
}
if ($reset) {
my $dirty = $self->_get__dirty();
$self->_set({ '_categories' => $cats });
$self->_set__dirty($dirty);
}
if (($sort) && ($sort eq 'uri')) {
@seconds =
map { $_->[1] }
sort { $a->[0] cmp $b->[0] }
map { [ lc $_->get_uri => $_ ] }
@seconds;
};
return wantarray ? @seconds : \@seconds;
}
################################################################################
=item $ba = $ba->add_categories(@categories)
This will take a list category objects or Is and will associate them with the
story.
B<Side Effects:>
Adds the C<asset_grp_ids> of the categories to grp_ids (unless they are
already there).
=cut
sub add_categories {
my $self = shift;
my $categories = ref $_[0] ? shift : \@_;
my $cats = $self->_get_categories();
my @grp_ids = $self->get_grp_ids();
my $check = 0;
foreach my $c (@$categories) {
my $cat_id = ref $c ? $c->get_id() : $c;
# if it already is associated make sure it is not going to be deleted
if (exists $cats->{$cat_id}) {
$cats->{$cat_id}->{'action'} = undef;
} else {
$c = Bric::Biz::Category->lookup({ id => $c }) unless ref $c;
$cats->{$cat_id}->{'action'} = 'insert';
$cats->{$cat_id}->{'object'} = $c;
push @grp_ids, $c->get_asset_grp_id();
$check = 1;
}
}
# store the values
$self->_set([qw(grp_ids _categories _update_uri)] =>
[\@grp_ids, $cats, $check]);
# set the dirty flag
$self->_set__dirty(1);
return $self;
}
################################################################################
=item $ba = $ba->delete_categories(@categories);
This will take a list of categories and remove them from the story.
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub delete_categories {
my $self = shift;
my $categories = ref $_[0] ? shift : \@_;
my ($cats) = $self->_get_categories();
my @grp_ids = $self->get_grp_ids();
my $check = $self->_get('_update_uri');
foreach my $c (@$categories) {
# get the id if there was an object passed
my $cat_id = ref $c ? $c->get_id() : $c;
# remove it from the current list and add it to the delete list
next unless exists $cats->{$cat_id};
if ($cats->{$cat_id}->{'action'}
&& $cats->{$cat_id}->{'action'} eq 'insert') {
delete $cats->{$cat_id};
} else {
$cats->{$cat_id}->{'action'} = 'delete';
$check ||= 1;
}
my $asset_grp_id = ref $c ? $c->get_asset_grp_id()
: Bric::Biz::Category->lookup({ id => $c })->get_asset_grp_id;
my @n_grp_ids;
foreach (@grp_ids) {
push @n_grp_ids, $_ unless $_ == $asset_grp_id;
}
@grp_ids = @n_grp_ids;
}
# set the values.
$self->_set([qw(grp_ids _categories _update_uri)] =>
[ \@grp_ids, $cats, $check]);
$self->_set__dirty(1);
return $self;
}
################################################################################
=item $story = $story->checkout()
Preforms story specific checkout stuff and then calls checkout on the parent
class
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub checkout {
my ($self ,$param) = @_;
my $cats = $self->_get_categories();
$self->SUPER::checkout($param);
# clone the category associations
foreach (keys %$cats ) {
$cats->{$_}->{'action'} = 'insert';
}
$self->_set__dirty(1);
return $self;
}
################################################################################
=item my (@gids || $gids_aref) = $story->get_grp_ids
=item my (@gids || $gids_aref) = Bric::Biz::Asset::Business::Story->get_grp_ids
Returns a list or anonymous array of Bric::Biz::Group object ids representing the
groups of which this Bric::Biz::Asset::Business::Story object is a member.
B<Throws:> See Bric::Util::Grp::list().
B<Side Effects:> NONE.
B<Notes:> This list includes the Group IDs of the Desk, Workflow, and categories
in which the story is a member. [Actually, this method is currently disabled,
since categories don't actually add assets to an underlying group. If we later
find that customers need to control access to assets based on category, we'll
figure out a way to rectify this.]
=cut
#sub get_grp_ids {
# my $self = shift;
# my @ids = $self->SUPER::get_grp_ids;
# # Add the category group IDs.
# push @ids, (map { $_->get_asset_grp_id } $self->get_categories)
# if ref $self;
# return wantarray ? @ids : \@ids;
#}
#############################################################################
=item $story = $story->revert();
Reverts the current version to a prior version
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub revert {
my ($self, $version) = @_;
throw_gen(error => "May not revert a non checked out version")
unless $self->_get('checked_out');
# Clear out the cache and look up the old version.
$self->uncache_me;
my $revert_obj = __PACKAGE__->lookup({
id => $self->_get_id,
version => $version,
}) or throw_gen "The requested version does not exist";
# Clone the basic properties of the story.
my @attrs = qw(name description slug);
$self->_set(\@attrs, [$revert_obj->_get(@attrs)]);
# clone the elements
# get rid of current elements
my $element = $self->get_element;
$element->do_delete;
my $new_element = $revert_obj->get_element;
# Delete existing contributors.
if (my $contrib = $self->_get_contributors) {
$self->delete_contributors([keys %$contrib]);
}
# Set up contributors to revert to.
my $contrib;
my $revert_contrib = $revert_obj->_get_contributors;
while (my ($cid, $c) = each %$revert_contrib) {
$c->{action} = 'insert';
$contrib->{$cid} = $c;
}
$new_element->prepare_clone;
$self->_set({ _delete_element => $element,
_contributors => $contrib,
_update_contributors => 1,
_queried_contrib => 1,
_element => $new_element
});
$self->_set__dirty(1);
# Make sure the current version is cached.
return $self->cache_me;
}
################################################################################
=item $story = $story->clone()
Creates an identical copy of this asset with a different id
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub clone {
my ($self) = @_;
# Uncache the story, so that the clone isn't returned when looking up
# the original ID.
$self->uncache_me;
# Clone the element.
my $element = $self->get_element();
$element->prepare_clone;
my $contribs = $self->_get_contributors;
# clone contributors
foreach (keys %$contribs ) {
$contribs->{$_}->{action} = 'insert';
}
# Clone the category associations
my $cats = $self->_get_categories;
map { $cats->{$_}->{action} = 'insert' } keys %$cats;
# Clone the output channel associations.
my @ocs = $self->get_output_channels;
$self->del_output_channels(@ocs);
$self->add_output_channels(@ocs);
# Grab the keywords.
my $kw = $self->get_keywords;
# Reset properties. Note that if we start to make use of the attribute
# object other than for desks, we'll have to find a way to clone it, too.
$self->_set([qw(version current_version version_id id publish_date
publish_status _update_contributors _queried_cats
_attribute_object _update_uri first_publish_date
published_version uuid)],
[0, 0, undef, undef, undef, 0, 1, 0, undef, 1, undef, undef,
$ug->create_str
]);
# Prepare to be saved.
$self->_set__dirty(1);
# Add the keywords back in and return
$self->add_keywords($kw);
return $self;
}
################################################################################
=item $story = $story->save()
Updates the story object in the database
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub save {
my $self = shift;
# Make sure the primary uri is up to date.
my $uri = $self->get_uri;
{
no warnings;
$self->_set(['primary_uri'], [$uri])
unless $self->get_primary_uri eq $uri;
}
my ($id, $active, $update_uris) = $self->_get(qw(id _active _update_uri));
# Start a transaction.
begin();
eval {
if ($id) {
# make any necessary updates to the Main table
$self->_update_story();
if ($self->_get('version_id')) {
if ($self->_get('_cancel')) {
$self->_delete_instance();
if ($self->_get('version') == 0) {
$self->_delete_story();
}
$self->_set( {'_cancel' => undef });
commit();
return $self;
} else {
$self->_update_instance();
}
} else {
$self->_insert_instance();
}
} else {
if ($self->_get('_cancel')) {
commit();
return $self;
} else {
# This is Brand new insert both Tables
$self->_insert_story();
$self->_insert_instance();
}
}
if ($active) {
$self->_update_uris if $update_uris;
} else {
$self->_delete_uris;
}
# Save the categories only after the story itself has been saved, so
# that if it throws an exception, the state of the categories doesn't
# get out of whack.
$self->_sync_categories();
$self->SUPER::save();
commit();
};
if (my $err = $@) {
rollback();
rethrow_exception($err);
}
return $self;
}
################################################################################
=back
=head1 Private
=head2 Private Class Methods
=over 4
=cut
################################################################################
=back
=head2 Private Instance Methods
=over 4
=item $contribs = $self->_get_contributors()
Returns the contributors from a cache or looks em up
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _get_contributors {
my ($self) = @_;
my ($contrib, $queried) = $self->_get('_contributors', '_queried_contrib');
unless ($queried) {
my $dirty = $self->_get__dirty();
my $sql = 'SELECT member__id, place, role FROM story__contributor ' .
'WHERE story_instance__id=? ';
my $sth = prepare_ca($sql, undef);
execute($sth, $self->_get('version_id'));
while (my $row = fetch($sth)) {
$contrib->{$row->[0]}->{'role'} = $row->[2];
$contrib->{$row->[0]}->{'place'} = $row->[1];
}
$self->_set( {
'_queried_contrib' => 1,
'_contributors' => $contrib
});
$self->_set__dirty($dirty);
}
return $contrib;
}
################################################################################
=item $self = $self->_insert_contributor( $id, $role)
Inserts a row into the mapping table for contributors
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _insert_contributor {
my ($self, $id, $role, $place) = @_;
my $sql = 'INSERT INTO story__contributor ' .
' (id, story_instance__id, member__id, place, role) ' .
" VALUES (${\next_key('story__contributor')},?,?,?,?) ";
my $sth = prepare_c($sql, undef);
execute($sth, $self->_get('version_id'), $id, $place, $role);
return $self;
}
################################################################################
=item $self = $self->_update_contributor($id, $role)
Updates the contributor mapping table
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _update_contributor {
my ($self, $id, $role, $place) = @_;
my $sql = 'UPDATE story__contributor ' .
' SET role=?, place=? ' .
' WHERE story_instance__id=? ' .
' AND member__id=? ';
my $sth = prepare_c($sql, undef);
execute($sth, $role, $place, $self->_get('version_id'), $id);
return $self;
}
################################################################################
=item $self = $self->_delete_contributor($id)
Deletes the rows from these mapping tables
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _delete_contributor {
my ($self, $id) = @_;
my $sql = 'DELETE FROM story__contributor ' .
' WHERE story_instance__id=? ' .
' AND member__id=? ';
my $sth = prepare_c($sql, undef);
execute($sth, $self->_get('version_id'), $id);
return $self;
}
################################################################################
=item $category_data = $self->_get_categories()
Returns the category data structure for this story
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _get_categories {
my ($self) = @_;
my ($cats, $queried) = $self->_get('_categories', '_queried_cats');
unless ($queried) {
my $dirty = $self->_get__dirty();
my $sql = 'SELECT category__id, main '.
"FROM story__category ".
" WHERE story_instance__id=? ";
my $sth = prepare_ca($sql, undef);
execute($sth, $self->_get('version_id'));
while (my $row = fetch($sth)) {
$cats->{$row->[0]}->{'primary'} = $row->[1];
}
# Write this back in case it has not yet been defined.
$self->_set([qw(_categories _queried_cats)] => [$cats, 1]);
$self->_set__dirty($dirty);
}
return $cats;
}
################################################################################
=item $ba = $ba->_sync_categories
Called by save this will make sure that all the changes in category mappings
are reflected in the database
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _sync_categories {
my ($self) = @_;
my $dirty = $self->_get__dirty();
my $cats = $self->_get_categories();
foreach my $cat_id (keys %$cats) {
next unless $cats->{$cat_id}->{'action'};
if ($cats->{$cat_id}->{'action'} eq 'insert') {
my $primary = $cats->{$cat_id}->{'primary'} ? 1 : 0;
$self->_insert_category($cat_id, $primary);
$cats->{$cat_id}->{'action'} = undef;
} elsif ($cats->{$cat_id}->{'action'} eq 'update') {
my $primary = $cats->{$cat_id}->{'primary'} ? 1 : 0;
$self->_update_category($cat_id, $primary);
$cats->{$cat_id}->{'action'} = undef;
} elsif ($cats->{$cat_id}->{'action'} eq 'delete') {
$self->_delete_category($cat_id);
delete $cats->{$cat_id};
}
}
$self->_set( { '_categories' => $cats });
$self->_set__dirty($dirty);
return $self;
}
################################################################################
=item $ba = $ba->_insert_category($cat_id, $primary)
Adds a record that associates this ba with the category
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _insert_category {
my ($self, $category_id,$primary) = @_;
my $sql = "INSERT INTO story__category ".
"(id, story_instance__id, category__id, main) ".
"VALUES (${\next_key('story__category')},?,?,?)";
my $sth = prepare_c($sql, undef);
execute($sth, $self->_get('version_id'), $category_id, $primary);
return $self;
}
################################################################################
=item $ba = $ba->_delete_category( $cat_id)
Removes this record for the database
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _delete_category {
my ($self, $category_id) = @_;
my $sql = "DELETE FROM story__category ".
"WHERE story_instance__id=? AND category__id=? ";
my $sth = prepare_c($sql, undef);
execute($sth, $self->_get('version_id'), $category_id);
return $self;
}
################################################################################
=item $ba = $ba->_update_category($cat_id, $primary);
Preforms an update on the row in the data base
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _update_category {
my ($self, $category_id,$primary) = @_;
my $sql = "UPDATE story__category ".
"SET main=? ".
"WHERE story_instance__id=? AND category__id=? ";
my $sth = prepare_c($sql, undef);
execute($sth, $primary, $self->_get('version_id'), $category_id);
return $self;
}
################################################################################
=begin comment
Commented out this method because it shouldn't actually be used anywhere.
=item $self = $self->_do_delete()
Removes the row from the database
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
#=cut
sub _do_delete {
my ($self) = @_;
my $delete = prepare_c(qq{
DELETE FROM ${ \TABLE() }
WHERE id=?
}, undef);
execute($delete, $self->_get('id'));
}
=end comment
=cut
################################################################################
=item $self = $self->_insert_story()
Inserts a story record into the database
B<Throws:>
NONE
B<side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _insert_story {
my ($self) = @_;
my $sql = 'INSERT INTO ' . TABLE . ' (id, ' . join(', ', COLS) . ') '.
"VALUES (${\next_key(TABLE)}, ". join(', ', ('?') x COLS) .')';
my $sth = prepare_c($sql, undef);
execute($sth, $self->_get(FIELDS));
$self->_set({ id => last_key(TABLE) });
# And finally, register this person in the "All Stories" group.
$self->register_instance(INSTANCE_GROUP_ID, GROUP_PACKAGE);
return $self;
}
################################################################################
=item $self = $self->_insert_instance()
Inserts an instance record into the database
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _insert_instance {
my ($self) = @_;
my $sql = 'INSERT INTO '. VERSION_TABLE .
' (id, '.join(', ', VERSION_COLS) . ')'.
"VALUES (${\next_key(VERSION_TABLE)}, ".
join(', ', ('?') x VERSION_COLS) . ')';
my $sth = prepare_c($sql, undef);
execute($sth, $self->_get(VERSION_FIELDS));
$self->_set( { version_id => last_key(VERSION_TABLE) });
return $self;
}
################################################################################
=item $self = $self->_update_story()
Updates the story record in the database
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _update_story {
my ($self) = @_;
return unless $self->_get__dirty();
my @cols = COLS;
my @fields = FIELDS;
unless ($self->_get('_checkin')) {
# Do not update current_version unless we're checking in.
@cols = grep { $_ ne 'current_version' } @cols;
@fields = grep { $_ ne 'current_version' } @fields;
}
my $sql = 'UPDATE ' . TABLE . ' SET ' . join(', ', map { "$_ = ?" } @cols) .
' WHERE id = ?';
my $sth = prepare_c($sql, undef);
execute($sth, $self->_get(@fields), $self->_get('id'));
return $self;
}
################################################################################
=item $self = $self->_update_instance()
Updates the record for the story instance
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _update_instance {
my ($self) = @_;
return unless $self->_get__dirty();
my $sql = 'UPDATE ' . VERSION_TABLE .
' SET ' . join(', ', map {"$_=?" } VERSION_COLS) .
' WHERE id=? ';
my $sth = prepare_c($sql, undef);
execute($sth, $self->_get(VERSION_FIELDS), $self->_get('version_id'));
return $self;
}
################################################################################
=item $self = $self->_delete_instance();
Deletes the version record from a cancled checkout
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _delete_instance {
my ($self) = @_;
my $sql = 'DELETE FROM ' . VERSION_TABLE .
' WHERE id=? ';
my $sth = prepare_c($sql, undef);
execute($sth, $self->_get('version_id'));
return $self;
}
################################################################################
=item $self = $self->_delete_story();
Deletes from the story table for a story that has never been checked in
B<Throws:>
NONE
B<Side Effects:>
NONE
B<Notes:>
NONE
=cut
sub _delete_story {
my ($self) = @_;
my $sql = 'DELETE FROM ' . TABLE .
' WHERE id=? ';
my $sth = prepare_c($sql, undef);
execute($sth, $self->_get('id'));
return $self;
}
1;
__END__
=back
=head1 Notes
NONE
=head1 Author
Michael Soderstrom <miraso@pacbell.net>
=head1 See Also
L<perl>, L<Bric>, L<Bric::Biz::Asset>, L<Bric::Biz::Asset::Business>
=cut
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