gramps
373ebc8c93
952 days continuous production uptime, 40k+ tp/s single node. Original corpo Bitbucket history not included — clean archive commit.
56 lines
2.3 KiB
Plaintext
56 lines
2.3 KiB
Plaintext
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/**
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* deBSON() -- private method
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*
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* MongoDB has a problem fetching data as it tends to BSON serialize all properties within a record for
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* non-packed record arrays. So, this method, which is recursive, takes the current data payload of N-records,
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* and traverses all the records looking for declared array fields (fieldTypes).
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*
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* When found, that field type is force-cast to type = array and, if the field itself is another array, such
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* as a sub-collection, the method will recursively call itself.
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*
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* As of this time, version 1.0.0, this method is only called from the _fetchRecords() method.
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*
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* @author mike@givingassistant.org
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* @version 1.0
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*
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* @param $_data
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*
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* HISTORY:
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* ========
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* 08-29-17 mks CORE-494: original coding
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* 11-26-18 mks DB-55: added error processing if a key is not a member of the current class
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*
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*/
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private function deBSON(&$_data)
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{
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if (is_array($_data) and array_key_exists(0, $_data)) {
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for ($index = 0, $limit = count($_data); $index < $limit; $index++) {
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foreach ($_data[$index] as $column => &$value) {
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if ($this->fieldTypes[$column] == DATA_TYPE_ARRAY) {
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if (!is_scalar($value)) {
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foreach ($value as &$rec) {
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if (!is_scalar($rec)) $rec = (array) $rec;
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}
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$this->deBSON($value);
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}
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$_data[$index][$column] = (array) $value;
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}
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}
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}
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} elseif (is_array($_data)) {
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foreach ($_data as $key => $val) {
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if (array_key_exists($key, $this->fieldTypes) and $this->fieldTypes[$key] == DATA_TYPE_ARRAY) {
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if (is_array($val))
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$this->deBSON($val);
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$_data[$key] = (array) $val;
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} elseif (!array_key_exists($key, $this->fieldTypes)) {
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$msg = ERROR_DATA_FIELD_NOT_MEMBER . $key;
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$this->eventMessages[] = sprintf(STUB_LOC, basename(__FILE__),__METHOD__, __LINE__) . COLON . $msg;
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$this->logger->data($msg);
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}
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}
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}
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}
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