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The workaround for array_count_values was wrong and unnecessary.

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This commit is contained in:
Christian Bläul
2018-02-20 21:37:39 +01:00
parent f8b2fe274a
commit d484f3e9e3
1 changed files with 4 additions and 9 deletions
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13
src/extensions/DatatypeTrait.php
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@@ -23,20 +23,15 @@ trait DatatypeTrait {
*
* @return string|false
*/
array_filter($datatypes);
private function getMostFrequentDatatypeForColumn($datatypes) {
// remove 'false' from array (can happen if CSV cell is empty)
$types_filtered = array_filter($datatypes);
if (empty($datatypes)){
if (empty($types_filtered)) {
return false;
}
// workaround because array_count_values($datatypes) does not work anymore :-(
foreach ($datatypes as $type) {
$ids = array_keys($datatypes, $type);
$typesFreq[$type] = count($ids);
$datatypes = array_diff_key($datatypes, array_flip($ids));
}
$typesFreq = array_count_values($types_filtered);
arsort($typesFreq);
reset($typesFreq);