Remove Datamanager 1 as core dependency

This would effectively mean that half of OpenPSA would have to be rewritten. Since OpenPSA works quite well with Ragnaroek, it would be nice to be able to keep it, but changing everything to DM2 will take lots of time

(In [18092]) Remove some unused DM1 configs, refs #70

Mentions in MidCOM core:

midcom.core/midcom/baseclasses/components/interface.php: *             $datamanager = new midcom_helper_datamanager($config->get('schemadb'));
midcom.core/midcom/baseclasses/components/request_admin.php:        $data['datamanager'] = new midcom_helper_datamanager($this->_handler['schemadb']);
midcom.core/midcom/baseclasses/components/request_admin.php:     * @param midcom_helper_datamanager $datamanager A reference(!) to the datamanager handling the request.
midcom.core/midcom/core/handler/configdm.php:        $data['datamanager'] = new midcom_helper_datamanager($this->_master->_handler['schemadb']);
midcom.core/midcom/core/handler/configdm.php:     * @param midcom_helper_datamanager $datamanager A reference(!) to the datamanager handling the request.
midcom.core/midcom/helper/mailtemplate.php:                if (is_a($value, "midcom_helper_datamanager"))
midcom.core/midcom/helper/mailtemplate.php:     * @param midcom_helper_datamanager $dm        A fully initialized Datamanager instance.
midcom.core/midcom/services/indexer/document/datamanager.php: * @see midcom_helper_datamanager
midcom.core/midcom/services/indexer/document/datamanager.php:     * @var midcom_helper_datamanager
midcom.core/midcom/services/indexer/document/datamanager.php:     * @param midcom_helper_datamanager $datamanager The fully initialized datamanager instance to use
midcom.core/midcom/services/indexer/document.php:     * @param midcom_helper_datamanager $datamanager A reference to the
midcom.core/midcom/services/indexer.php:     * - Datamangager 1 Instances (midcom_helper_datamanager)
midcom.core/midcom/services/indexer.php:        if (is_a($object, 'midcom_helper_datamanager'))
midcom.core/midcom/services/indexer.php:        if (is_a($object, 'midcom_helper_datamanager'))
midcom.core/midcom/baseclasses/components/request_admin.php: *     handler), check out the class midcom_core_handle
r_configdm.
midcom.core/midcom/core/handler/configdm.php: *     'handler' => Array ('midcom_core_handler_configdm', 'configdm')

Components using DM1 for configuration:

• de.linkm.sitemap
• net.nehmer.blog
• net.nehmer.comments
• net.nehmer.mail
• net.nehmer.publications
• net.nehmer.static
• net.nemein.discussion
• net.nemein.downloads
• net.nemein.lastupdates
• net.nemein.organizations
• net.nemein.quickpoll
• net.nemein.reservations
• net.nemein.shoppingcart
• net.nemein.teams
• net.nemein.updatenotification
• org.openpsa.directmarketing
• org.openpsa.mypage
• org.openpsa.products
• scaffold

Components built on top of DM1

• midgard.webdav.styles: is anybody using or maintaining this?
• net.nemein.simpledb: this is actually an useful component, maybe a simpledb2 would be in order?
• no.odindata.quickform: makes no sense to port as there is quickform2 which uses DM2 already

OpenPsa? components that flack and adrenalin seem to be porting to DM2

org.openpsa.calendar/midcom/interfaces.php:                $datamanager = new midcom_helper_datamanager($config->get('schemadb'));
org.openpsa.calendar/viewer.php:        $this->_datamanager = new midcom_helper_datamanager($schemadb);
org.openpsa.calendar/viewer.php:        if (array_key_exists('midcom_helper_datamanager_field_participants', $_POST))
org.openpsa.calendar/viewer.php:            $event->participants = $_POST['midcom_helper_datamanager_field_participants'];
org.openpsa.calendar/viewer.php:        if (array_key_exists('midcom_helper_datamanager_field_busy', $_POST))
org.openpsa.calendar/viewer.php:            $event->busy = $_POST['midcom_helper_datamanager_field_busy'];
org.openpsa.calendar/viewer.php:        if (array_key_exists('midcom_helper_datamanager_field_start', $_POST))
org.openpsa.calendar/viewer.php:            $event->start = strtotime($_POST['midcom_helper_datamanager_field_start']);
org.openpsa.calendar/viewer.php:        if (array_key_exists('midcom_helper_datamanager_field_end', $_POST))
org.openpsa.calendar/viewer.php:            $event->end = strtotime($_POST['midcom_helper_datamanager_field_end']);
org.openpsa.contacts/handler/group.php:        'group' => new midcom_helper_datamanager($this->_config->get('schemadb_group')),
org.openpsa.contacts/handler/group.php:        'notifications' => new midcom_helper_datamanager($this->_config->get('schemadb_notifications')),
org.openpsa.contacts/handler/group.php:            'acl' => new midcom_helper_datamanager($this->_config->get('schemadb_acl'))
org.openpsa.contacts/handler/person.php:            'person' => new midcom_helper_datamanager($this->_config->get('schemadb_person')),
org.openpsa.contacts/handler/person.php:            'acl' => new midcom_helper_datamanager($this->_config->get('schemadb_acl'))
org.openpsa.contacts/handler/person.php:        $this->_datamanagers['group'] = new midcom_helper_datamanager($this->_config->get('schemadb_group'));
org.openpsa.contacts/handler/person.php:                if (array_key_exists('midcom_helper_datamanager_submit', $_POST))
org.openpsa.contacts/handler/person.php:                if (array_key_exists('midcom_helper_datamanager_submit', $_POST))
org.openpsa.documents/handler/directory.php:        $this->_datamanagers['directory'] = new midcom_helper_datamanager($this->_config->get('schemadb_directory'));
org.openpsa.documents/handler/directory.php:        $this->_datamanagers['metadata'] = new midcom_helper_datamanager($this->_config->get('schemadb_metadata'));
org.openpsa.documents/handler/directory.php:        if (array_key_exists('midcom_helper_datamanager_field_extra', $_POST))
org.openpsa.documents/handler/directory.php:            $topic->name = midcom_generate_urlname_from_string($_POST['midcom_helper_datamanager_field_extra']);
org.openpsa.documents/handler/metadata.php:    $this->_datamanagers['metadata'] = new midcom_helper_datamanager($this->_config->get('schemadb_metadata'));
org.openpsa.documents/handler/metadata.php:                    && array_key_exists('midcom_helper_datamanager__document_delete', $_POST))
org.openpsa.documents/handler/search.php:    $this->_datamanagers['metadata'] = new midcom_helper_datamanager($this->_config->get('schemadb_metadata'));
org.openpsa.documents/handler/search.php:    $this->_datamanagers['metadata'] = new midcom_helper_datamanager($this->_config->get('schemadb_metadata'));
org.openpsa.documents/midcom/interfaces.php:                $datamanager = new midcom_helper_datamanager($config->get('schemadb_metadata'));
org.openpsa.imp/viewer.php:        $this->_request_data['datamanager'] = new midcom_helper_datamanager($schemadb);
org.openpsa.invoices/handler/delete.php:        $this->_datamanager = new midcom_helper_datamanager($schemadb_snippet);
org.openpsa.invoices/handler/edit.php:        $this->_datamanager = new midcom_helper_datamanager($schemadb_snippet);
org.openpsa.projects/handler/hours/action.php:            'hours' => new midcom_helper_datamanager($this->_config->get('schemadb_hours'))
org.openpsa.projects/handler/hours/action.php:        $this->_datamanagers[$type] = new midcom_helper_datamanager($schemadb);
org.openpsa.projects/handler/hours/action.php:            $hour_report->task = $_POST['midcom_helper_datamanager_field_task'];
org.openpsa.projects/handler/hours/action.php:        if (   array_key_exists('midcom_helper_datamanager_field_invoiceable', $_REQUEST)
org.openpsa.projects/handler/hours/action.php:            && !empty($_REQUEST['midcom_helper_datamanager_field_invoiceable']))
org.openpsa.projects/handler/hours/action.php:                $this->_request_data['hour_report'] = $this->_load_hours($_POST['midcom_helper_datamanager_field_guid']);
org.openpsa.projects/handler/hours/list.php:            'hours' => new midcom_helper_datamanager($this->_config->get('schemadb_hours'))
org.openpsa.projects/handler/hours/list.php:        $_REQUEST['midcom_helper_datamanager_submit'] = true;
org.openpsa.projects/handler/project/action.php:            'project' => new midcom_helper_datamanager($this->_config->get('schemadb_project'))
org.openpsa.projects/handler/project/list.php:            'project' => new midcom_helper_datamanager($this->_config->get('schemadb_project'))
org.openpsa.projects/handler/project/new.php:            'project' => new midcom_helper_datamanager($this->_config->get('schemadb_project'))
org.openpsa.projects/handler/task/action.php:            'task' => new midcom_helper_datamanager($this->_config->get('schemadb_task'))
org.openpsa.projects/handler/task/new.php:            'task' => new midcom_helper_datamanager($this->_config->get('schemadb_task'))
org.openpsa.sales/handler/edit.php:        $this->_datamanagers[$type] = new midcom_helper_datamanager($schemadb);
org.openpsa.sales/handler/list.php:        $this->_datamanagers[$type] = new midcom_helper_datamanager($schemadb);

(In [18119]) remove the last traces of DM1 from o.o.projects, refs #70

While some good progress has been done, this will not be completed in .2 schedule.

(In [18468]) Forward-port DM2 config, refs #70, fixes #426

(In [18862]) Don't install DM1 unless it comes as package dependency, refs #70

(In [18863]) Update documentation to utilize DM2, refs #70

(In [18866]) Clean and isolate indexer DM1 references, refs #70

(In [18868]) Log warning on DM1 configdm usage, refs #70

(In [18873]) Remove unused DM1 config schema, refs #70

(In [18875]) Get rid of DM1 schemas in scaffold, refs #70

(In [18876]) Update obsolete DM1 config dependencies, refs #70

Status update: Core is now clean of DM1 references (isolated incidents in indexer and configdm are left intentionally)

Of core components, the following still use DM1 for configuration:

• de.linkm.sitemap
• net.nehmer.comments

Of contrib components, the following still use DM1 for configuration:

• net.nehmer.mail
• net.nehmer.publications
• net.nemein.discussion
• net.nemein.downloads
• net.nemein.lastupdates
• net.nemein.organizations
• net.nemein.quickpoll
• net.nemein.reservations
• net.nemein.shoppingcart
• net.nemein.updatenotification
• org.openpsa.calendar
• org.openpsa.directmarketing
• org.openpsa.products

In addition, there are the following components using DM1:

• net.nemein.simpledb
• no.odindata.quickform
• org.openpsa.contacts
• org.openpsa.documents
• org.openpsa.imp
• org.openpsa.invoices
• org.openpsa.sales

Before .3 we should remove all DM1 configs from core components.

Contrib components and components using DM1 have been marked to depend on dm1, and it is no longer automatically installed by midgard-data. This means that DM1 will be there only if you install a component that uses it.

In addition, configdm now logs a warning when called.

(In [18966]) rudimentary conversion to DM2, refs #70

(In [19117]) Use DM2 for config, refs #70

(In [19119]) Use DM2 for config, fixes #70