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First pass at a customer merge function. Preliminary tests seem to be successful.

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git-svn-id: file:///svn-source/pmgr/branches/v0.3_work/site@993 97e9348a-65ac-dc4b-aefc-98561f571b83
This commit is contained in:
abijah
2010-07-02 16:29:06 +00:00
parent 465d9c0c5f
commit 2e3f168036
1 changed files with 140 additions and 1 deletions
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141
models/customer.php
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@@ -23,12 +23,16 @@ class Customer extends AppModel {
'ContactsCustomer',
'Transaction',
'Tender',
);
var $hasAndBelongsToMany = array(
'Contact',
'Contact' => array(
'unique' => true,
),
);
//var $default_log_level = 20;
/**************************************************************************
**************************************************************************
@@ -279,6 +283,141 @@ class Customer extends AppModel {
}
/**************************************************************************
**************************************************************************
**************************************************************************
* function: merge
* - Merges two customers into one
*/
function merge($dst_id, $src_id, $contacts, $primary_contact_id) {
$this->prEnter(compact('dst_id', 'src_id', 'contacts', 'primary_contact_id'));
$contacts = array_unique($contacts, SORT_NUMERIC);
if (!in_array($primary_contact_id, $contacts))
return $this->prReturn(false);
$all_contacts = array();
$result = $this->find('all',
array('link' => array('ContactsCustomer'),
'fields' => array('ContactsCustomer.contact_id', 'ContactsCustomer.type'),
'conditions' => array(array('id' => $src_id,
'ContactsCustomer.active' => true))));
$this->pr(17, compact('result'));
foreach ($result AS $contact) {
$this->pr(17, compact('contact'), "Add contact");
$all_contacts[$contact['ContactsCustomer']['contact_id']] = $contact['ContactsCustomer'];
}
$result = $this->find('all',
array('link' => array('ContactsCustomer'),
'fields' => array('ContactsCustomer.contact_id', 'ContactsCustomer.type'),
'conditions' => array(array('id' => $dst_id,
'ContactsCustomer.active' => true))));
/* array('link' => array('Contact'), */
/* 'fields' => array('Contact.id'), */
/* 'conditions' => array(array('Customer.id' => $src_id)))); */
$this->pr(17, compact('result'));
foreach ($result AS $contact) {
$this->pr(17, compact('contact'), "Add contact");
$all_contacts[$contact['ContactsCustomer']['contact_id']] = $contact['ContactsCustomer'];
}
$this->pr(17, compact('all_contacts'));
foreach ($contacts AS $cid) {
if (!array_key_exists($cid, $all_contacts))
return $this->prReturn(false);
}
$this->id = $dst_id;
$this->recursive = -1;
//$this->recursive = 1;
$this->read();
$this->pr(17, $this->data);
$this->data['Customer']['primary_contact_id'] = $primary_contact_id;
$this->data['Contact'] = array();
foreach ($contacts AS $contact_id)
$this->data['Contact'][] = array('id' => $contact_id,
'ContactsCustomer' =>
array('customer_id' => $dst_id) +
$all_contacts[$contact_id]);
/* $this->data['ContactsCustomer'] = array(); */
/* foreach ($contacts AS $contact_id) { */
/* $this->data['ContactsCustomer'][] = */
/* //array('ContactsCustomer' => */
/* array('customer_id' => $dst_id) + */
/* $all_contacts[$contact_id] */
/* //); */
/* } */
$this->pr(17, $this->data);
/* $this->ContactsCustomer->deleteAll */
/* (array('customer_id' => $id), false); */
//$this->recursive = 1;
if (!$this->saveAll($this->data, array('validate' => false))) {
return $this->prReturn(false);
}
// At this point, since we've saved data to customer,
// we'll proceed forward as much as possible, even
// if we encounter an error. For now, we'll assume
// the operation will succeed.
$ret = true;
$this->Lease->updateAll
(array('Lease.customer_id' => $dst_id),
array('Lease.customer_id' => $src_id)
);
$this->Tender->updateAll
(array('Tender.customer_id' => $dst_id),
array('Tender.customer_id' => $src_id)
);
$this->StatementEntry->updateAll
(array('StatementEntry.customer_id' => $dst_id),
array('StatementEntry.customer_id' => $src_id)
);
$this->Transaction->updateAll
(array('Transaction.customer_id' => $dst_id),
array('Transaction.customer_id' => $src_id)
);
// Make sure our lease counts, etc are correct
$this->update($dst_id);
$this->pr(12, compact('src_id'), "Delete Customer");
$this->delete($src_id);
foreach (array_diff_key($all_contacts, array_flip($contacts)) AS $contact_id) {
// Delete un-used or duplicate contacts
// REVISIT <AP> 20100716:
// Not sure if we really want to do this.
// On the one hand, they're probably really redundant,
// and only clutter up the list of all contacts. On the
// other hand, it destroys data, not only losing the
// history, but making it difficult to recover if the
// merge is a mistake.
// We need some sort of Contact.deleted field...
$this->pr(12, compact('contact_id'), "Delete Contact");
$this->Contact->delete($contact_id);
}
// Return the result
return $this->prReturn($ret);
}
/**************************************************************************
**************************************************************************
**************************************************************************