Author: mcantelon
Date: Tue Feb 21 11:19:20 2012
New Revision: 10953
Log:
Added helper function to QubitFlatfile for amalgamting multiple columns into
one.
Modified:
trunk/lib/QubitFlatfileImport.class.php
Modified: trunk/lib/QubitFlatfileImport.class.php
==============================================================================
--- trunk/lib/QubitFlatfileImport.class.php Tue Feb 21 11:15:18 2012
(r10952)
+++ trunk/lib/QubitFlatfileImport.class.php Tue Feb 21 11:19:20 2012
(r10953)
@@ -312,6 +312,43 @@
}
/**
+ * Combine column text, using optional pre-column prefixes
+ *
+ * @param array $prefixesAndColumns array, optional keys specifying prefix
+ * @param string $destinationColumn optional destination column for result
+ *
+ * @return string combined column text
+ */
+ public function amalgamateColumns($prefixesAndColumns, $destinationColumn =
FALSE)
+ {
+ $output = '';
+
+ foreach($prefixesAndColumns as $prefix => $column)
+ {
+ $columnValue = $this->columnValue($column);
+
+ if ($columnValue)
+ {
+ // numeric keys are considered prefixes
+ $prepend = (!is_numeric($prefix)) ? $prefix : '';
+
+ $output = $this->appendWithLineBreakIfNeeded(
+ $output,
+ $prepend . $columnValue
+ );
+ }
+ }
+
+ // optional direct setting of column
+ if ($destinationColumn)
+ {
+ $this->columnValue($destinationColumn, $output);
+ }
+
+ return $output;
+ }
+
+ /**
* Convert human readable (e.g. 'This string') strings to camelCase
* representation (e.g. 'thisString')
*
--
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