de.forumzfd.twinglecampaign/CRM/TwingleCampaign/BAO/CustomField.php
2023-08-14 17:52:23 +02:00

507 lines
12 KiB
PHP

<?php
use CRM_TwingleCampaign_ExtensionUtil as E;
class CRM_TwingleCampaign_BAO_CustomField {
private $id;
private $custom_group_id;
private $label;
private $name;
private $is_required;
private $is_searchable;
private $data_type;
private $html_type;
private $option_values;
private $text_length;
private $is_active;
private $is_view;
private $weight;
private $help_post;
private $default_value;
private $result;
private $extensionName;
/**
* CustomField constructor.
*
* @param array $attributes
*/
public function __construct(array $attributes) {
$this->extensionName = E::LONG_NAME;
foreach ($this as $var => $value) {
// put array items into attributes
if (array_key_exists($var, $attributes)) {
$this->$var = $attributes[$var];
}
}
}
/**
* Creates a CustomField by calling CiviCRM API v.3
*
* @param bool $upgrade
* If true: Does not show UF message if custom field already exists
*
* @returns array|False Result of custom field creation api call. False if
* field already existed und wasn't upgraded.
* @throws \CiviCRM_API3_Exception
*/
public function create(bool $upgrade = FALSE) {
// Check if the field already exists
$field = civicrm_api3(
'CustomField',
'get',
[
'sequential' => 1,
'name' => $this->getName(),
]
);
// If the field does not exist, create it
if ($field['count'] == 0) {
try {
$this->result = civicrm_api3(
'CustomField',
'create',
$this->getSetAttributes());
if ($this->result['is_error'] == 0) {
// Set field id
$this->id = $this->result['id'];
// Log field creation
Civi::log()->info("$this->extensionName has created a new custom field.
label: $this->label
name: $this->name
id: $this->id
group: $this->custom_group_id"
);
return $this->result;
}
else {
throw new CiviCRM_API3_Exception($this->result['error_message']);
}
} catch (CiviCRM_API3_Exception $e) {
$errorMessage = $e->getMessage();
// If the field could not get created: log error
if ($this->name && $this->custom_group_id) {
Civi::log()
->error("$this->extensionName could not create new custom field \"$this->name\" for group \"$this->custom_group_id\": $errorMessage");
CRM_Utils_System::setUFMessage(E::ts('%1: Creation of custom field \'%2\' failed. Find more information in the logs.',
[1 => $this->extensionName, 2 => $this->name]
));
}
// If there is not enough information: log simple error message
else {
Civi::log()
->error("$this->extensionName could not create new custom field: $errorMessage");
CRM_Utils_System::setUFMessage(E::ts("Creation of custom field failed. Find more information in the logs."));
}
return $this->result;
}
}
elseif (!$upgrade) {
CRM_Utils_System::setUFMessage(E::ts('Creation of custom field \'%1\' failed, because a custom field with that name already exists. Find more information in the logs.', [1 => $this->name]));
Civi::log()
->error("$this->extensionName could not create new custom field \"$this->name\" for group \"$this->custom_group_id\" because a field with that name already exists.");
return NULL;
}
else {
$this->id = $field['values'][0]['id'];
$this->custom_group_id = $field['values'][0]['custom_group_id'];
return $this->upgrade($field['values'][0]);
}
}
/**
* Upgrade an existing custom field
*
* @param $attributes
* Custom Field data
* @returns array|False Result of custom field creation api call, False if
* field was not upgraded
*/
private function upgrade($attributes) {
$upgrade_necessary = False;
if (key_exists('option_group_id', $attributes)) {
$this->addOptions($attributes);
}
foreach ($this as $var => $value) {
// put array items into attributes
if (array_key_exists($var, $attributes) && $attributes[$var] != $value) {
$this->$var = $attributes[$var];
$upgrade_necessary = True;
}
}
if ($upgrade_necessary) {
try {
$this->result = civicrm_api3(
'CustomField',
'create',
$this->getSetAttributes());
// Log field creation
if ($this->result['is_error'] == 0) {
Civi::log()->info("$this->extensionName has updated a custom field.
label: $this->label
name: $this->name
id: $this->id
group: $this->custom_group_id"
);
return $this->result;
}
else {
throw new CiviCRM_API3_Exception($this->result['error_message']);
}
}
catch (CiviCRM_API3_Exception $e) {
// If the field could not get created: log error
$errorMessage = $e->getMessage();
if ($this->name && $this->custom_group_id) {
Civi::log()
->error("$this->extensionName could not create new custom field \"$this->name\" for group \"$this->custom_group_id\": $errorMessage");
CRM_Utils_System::setUFMessage(E::ts('Creation of custom field \'%1\' failed. Find more information in the logs.', [1 => $this->name]));
}
// If there is not enough information: log simple error message
else {
Civi::log()
->error("$this->extensionName could not create new custom field: $errorMessage");
CRM_Utils_System::setUFMessage(E::ts("Creation of custom field failed. Find more information in the logs."));
}
return $this->result;
}
}
return False;
}
/**
* Add additional options to custom field
*
* @param array $options
*
* @return array
*/
public function addOptions(array $options): array {
$result = [];
try {
foreach ($this->option_values as $key => $value) {
$option_value_exists = civicrm_api3(
'OptionValue',
'get',
[
'sequential' => 1,
'option_group_id' => $options['option_group_id'],
'value' => $key,
]
);
// If the option value does not yet exist, create it
if ($option_value_exists['count'] == 0) {
$result[] = civicrm_api3(
'OptionValue',
'create',
[
'option_group_id' => $options['option_group_id'],
'value' => $key,
'label' => $value,
]
);
}
// If the option value already exist, update it
else {
$result[] = civicrm_api3(
'OptionValue',
'create',
[
'id' => $option_value_exists['values'][0]['id'],
'label' => $value,
'value' => $key,
]
);
}
}
} catch (CiviCRM_API3_Exception $e) {
$errorMessage = $e->getMessage();
Civi::log()
->error("$this->extensionName could not create additional option values for custom field \"$this->name\": $errorMessage");
CRM_Utils_System::setUFMessage(
E::ts('%1 could not create additional option values for custom field \'%2\'. Find more information in the logs.',
[1 => $this->extensionName, 2 => $this->name])
);
}
return $result;
}
/**
* Gets all the set attributes of the object and returns them as an array.
*
* @return array
* Array with all set attributes of this object.
*/
private function getSetAttributes(): array {
$setAttributes = [];
foreach ($this as $var => $value) {
if (isset($value)) {
$setAttributes[$var] = $value;
}
}
return $setAttributes;
}
/**
* Get an instance of a CustomField by its name or get an array with all
* custom fields by leaving parameters empty.
*
* @param string|null $name
* The name of the field you wish to instantiate.
*
* @return array|CRM_TwingleCampaign_BAO_CustomField
* The required CustomField or an array with all custom fields.
*
* @throws \CiviCRM_API3_Exception
* @throws \Exception
*/
public static function fetch(string $name = NULL) {
// If no specific custom field is requested
if (!$name) {
$result = [];
// Get array with all custom fields for this extension
$campaign_info =
require E::path() . '/CRM/TwingleCampaign/resources/campaigns.php';
// Recursive method call with all custom field names from the json file
foreach ($campaign_info['custom_fields'] as $customField) {
$result[] = self::fetch($customField['name']);
}
return $result;
}
// If a specific custom field is required
try {
$custom_field = civicrm_api3(
'CustomField',
'get',
[
'sequential' => 1,
'name' => $name,
]
);
if ($custom_field = array_shift($custom_field['values'])) {
return new self($custom_field);
}
else {
return NULL;
}
} catch (CiviCRM_API3_Exception $e) {
return NULL;
}
}
/**
* Delete a custom field
*
* @throws \CiviCRM_API3_Exception
*/
public function delete() {
// Delete this custom field by API call
$this->result = civicrm_api3(
'CustomField',
'delete',
['id' => $this->id]
);
// Check if custom field was deleted successfully
if ($this->result['is_error'] == 0) {
Civi::log()->info("$this->extensionName has deleted custom field.
label: $this->label
name: $this->name
id: $this->id
group: $this->custom_group_id"
);
}
// ... else: log error
else {
if ($this->label && $this->custom_group_id) {
Civi::log()
->error("$this->extensionName could not delete custom field
\"$this->label\" for group \"$this->custom_group_id\":
$this->result['error_message']");
}
else {
Civi::log()
->error("$this->extensionName could not delete custom field:
$this->result['error_message']");
}
}
}
/**
* Get a custom field mapping (e.g. ['twingle_project_id' => 'custom_42'])
*
* @return array
* Associative array with a mapping of all custom fields used by this
* extension
*
* @throws \CiviCRM_API3_Exception
*/
public static function getMapping(): array {
// Get an array with all custom fields
$customFields = self::fetch();
$customFieldMapping = [];
// Create a mapping (e.g. ['project_id' => 'custom_42'])
foreach ($customFields as $customField) {
if ($customField) {
$customFieldMapping[$customField->getName()] = 'custom_' . $customField->getId();
}
}
return $customFieldMapping;
}
/**
* @return string
*/
public function getCustomGroupId(): string {
return $this->custom_group_id;
}
/**
* @return string
*/
public function getLabel(): string {
return $this->label;
}
/**
* @return string
*/
public function getName(): string {
return $this->name;
}
/**
* @return int
*/
public function getIsRequired(): int {
return $this->is_required;
}
/**
* @return int
*/
public function getIsSearchable(): int {
return $this->is_searchable;
}
/**
* @return string
*/
public function getDataType(): string {
return $this->data_type;
}
/**
* @return string
*/
public function getHtmlType(): string {
return $this->html_type;
}
/**
* @return mixed
*/
public function getOptionValues() {
return $this->option_values;
}
/**
* @return int
*/
public function getTextLength(): int {
return $this->text_length;
}
/**
* @return int
*/
public function getIsActive(): int {
return $this->is_active;
}
/**
* @return int
*/
public function getIsView(): int {
return $this->is_view;
}
/**
* @return int
*/
public function getWeight(): int {
return $this->weight;
}
/**
* @return mixed
*/
public function getHelpPost() {
return $this->help_post;
}
/**
* @return mixed
*/
public function getDefaultValue() {
return $this->default_value;
}
/**
* @return mixed
*/
public function getId() {
return $this->id;
}
/**
* @param mixed $option_values
*/
public function setOptionValues($option_values): void {
$this->option_values = $option_values;
}
}