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class CMSTricksCsvBulkLoader extends CsvBulkLoader |
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{ |
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/** |
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* Map columns to DataObject-properties. |
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* If not specified, we assume the first row |
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* in the file contains the column headers. |
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* The order of your array should match the column order. |
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* |
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* The column count should match the count of array elements, |
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* fill with NULL values if you want to skip certain columns. |
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* |
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* You can also combine {@link $hasHeaderRow} = true and {@link $columnMap} |
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* and omit the NULL values in your map. |
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* |
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* Supports one-level chaining of has_one relations and properties with dot notation |
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* (e.g. Team.Title). The first part has to match a has_one relation name |
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* (not necessarily the classname of the used relation). |
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* |
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* <code> |
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* <?php |
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* // simple example |
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* array( |
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* 'Title', |
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* 'Birthday' |
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* ) |
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* |
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* // complex example |
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* array( |
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* 'first name' => 'FirstName', // custom column name |
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* null, // ignored column |
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* 'RegionID', // direct has_one/has_many ID setting |
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* 'OrganisationTitle', // create has_one relation to existing record using $relationCallbacks |
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* 'street' => 'Organisation.StreetName', // match an existing has_one or create one and write property. |
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* ); |
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* ?> |
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* </code> |
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* |
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* @var array |
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*/ |
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public $columnMap = array(); |
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/** |
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* Find a has_one relation based on a specific column value. |
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* |
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* <code> |
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* <?php |
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* array( |
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* 'OrganisationTitle' => array( |
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* 'relationname' => 'Organisation', // relation accessor name |
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* 'callback' => 'getOrganisationByTitle', |
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* ); |
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* ); |
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* ?> |
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* </code> |
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* |
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* @var array |
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*/ |
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public $relationCallbacks = array(); |
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/** |
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* Specifies how to determine duplicates based on one or more provided fields |
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* in the imported data, matching to properties on the used {@link DataObject} class. |
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* Alternatively the array values can contain a callback method (see example for |
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* implementation details). The callback method should be defined on the source class. |
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* |
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* NOTE: If you're trying to get a unique Member record by a particular field that |
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* isn't Email, you need to ensure that Member is correctly set to the unique field |
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* you want, as it will merge any duplicates during {@link Member::onBeforeWrite()}. |
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* |
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* {@see Member::set_unique_identifier_field()}. |
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* |
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* If multiple checks are specified, the first one "wins". |
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* |
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* <code> |
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* <?php |
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* array( |
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* 'customernumber' => 'ID', |
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* 'phonequestionnaire_fieldsnumber' => array( |
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* 'callback' => 'getByImportedPhoneNumber' |
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* ) |
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* ); |
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* ?> |
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* </code> |
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* |
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* @var array |
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*/ |
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public $duplicateChecks = array( |
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'Code' => 'Code' |
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); |
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/** |
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* @var Boolean $clearBeforeImport Delete ALL records before importing. |
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*/ |
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public $deleteExistingRecords = false; |
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/** |
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* Each row in the imported dataset should map to one instance |
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* of this class (with optional property translation |
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* through {@self::$columnMaps}. |
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* |
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* @var string |
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*/ |
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public $objectClass = ""; |
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/** |
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* Override this on subclasses to give the specific functions names. |
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* |
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* @var string |
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*/ |
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public static $title = "Import Stuff"; |
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/** |
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* Delimiter character (Default: comma). |
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* |
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* @var string |
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*/ |
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public $delimiter = ','; |
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/** |
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* Enclosure character (Default: doublequote) |
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* |
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* @var string |
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*/ |
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public $enclosure = '"'; |
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/** |
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* Identifies if the has a header row. |
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* @var boolean |
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*/ |
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public $hasHeaderRow = true; |
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public function getExportExampleData() |
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{ |
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return <<<CSV |
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Code,Title,Archived |
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"CODE-FOR-IMPORT","Title for import",0 |
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CSV; |
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} |
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} |
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You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.