/**
* Removes the diacritics from all the strings in an array. The method does
* not alter the original array and returns a new array with the new strings.
*
* @param {Array} $array The array of strings that need to be stripped of
* diacritics.
* @return {Array} The resulting array, no diacritics.
*/
function getArrayWithoutDiacritics($array)
{
$new = array();
foreach ($array as $elem) {
$new[] = getStringWithoutDiacritics($elem);
}
return $new;
}
/**
* Updates the all names array from the name and nameExt strings. It splits
* the names by spaces and dashes, it also strips off the diacritics into
* english alphabet letters.
*
* @param {Array} allNames A reference to the array containing the existing
* names. This array will change as a result of calling this method.
* @param {string} newName The string with all the new names (or old names)
* that will be added to the current person.
* @return void
*/
public function addNameToAllNames(&$allNames, $newName)
{
$partsName = Person::getIndividualParts(trim($newName, Person::TRIM_CHARS));
foreach ($partsName as $elem) {
if (trim($elem, Person::TRIM_CHARS) != '') {
$clean = getStringWithoutDiacritics(trim($elem, Person::TRIM_CHARS));
$clean = strtolower($clean);
if (!in_array($clean, $allNames)) {
$allNames[] = $clean;
}
}
}
sort($allNames, SORT_STRING);
return $allNames;
}
/**
* Extracts the county short name from a give full college name. So for example
* from "D3 Arges" this will extract "AG". Unfortunately, I think the best
* way to do this is with a giant switch statement.
*/
function getCollegeCountyShort($college_name)
{
$name = getStringWithoutDiacritics(strtolower_ro($college_name));
$county_hash = array("alba" => "AB", "arad" => "AR", "arges" => "AG", "bacau" => "BC", "bihor" => "BH", "bistrita nasaud" => "BN", "bistrita-nasaud" => "BN", "botosani" => "BT", "brasov" => "BV", "braila" => "BR", "buzau" => "BZ", "calarasi" => "CL", "caras-severin" => "CS", "caras severin" => "CS", "cluj" => "CJ", "constanta" => "CT", "covasna" => "CV", "dambovita" => "DB", "dolj" => "DJ", "galati" => "GL", "giurgiu" => "GR", "gorj" => "GJ", "harghita" => "HR", "hunedoara" => "HD", "ialomita" => "IL", "iasi" => "IS", "ilfov" => "IF", "maramures" => "MM", "mehedinti" => "MH", "mures" => "MS", "neamt" => "NT", "olt" => "OT", "prahova" => "PH", "satu mare" => "SM", "salaj" => "SJ", "sibiu" => "SB", "suceava" => "SV", "teleorman" => "TR", "timis" => "TM", "tulcea" => "TL", "vaslui" => "VS", "valcea" => "VL", "vrancea" => "VN", "bucuresti" => "B");
preg_match("/(d|s)(\\d+) (.*)/", $name, $matches);
return $county_hash[$matches[3]];
}
function prepareNeedleForDiacriticsRegex($needle)
{
$needle = getStringWithoutDiacritics($needle);
// Replace all the t's with ors for tț
$needle = str_replace('t', '(t|ț|Ț)', $needle);
$needle = str_replace('s', '(s|ș|Ș)', $needle);
$needle = str_replace('a', '(a|ă|â|Ă|Â)', $needle);
return $needle;
}
function getCollegeSearch($query)
{
$ignore_words = array("str", "strada", "ale", "aleea", "din", "bld", "bulevardul", "nr", "numarul", "piata", "pta", "orasul", "comuna", "satul", "sat");
$query = getStringWithoutDiacritics($query);
$query = mysql_real_escape_string($query);
$words = explode(" ", $query);
$likes = array();
foreach ($words as $word) {
// Ignore one and two letter words, stopwords, and numbers;
if (strlen($word) > 2 && !in_array(strtolower($word), $ignore_words) && (int) $word == 0) {
$likes[] = "description LIKE '%{$word}%'";
$likes[] = "description LIKE '{$word}%'";
$likes[] = "description LIKE '%{$word}'";
}
}
if (count($likes) == 0) {
return array();
}
$where = implode(" OR ", $likes);
$s = mysql_query("\n SELECT *\n FROM electoral_colleges\n WHERE {$where}");
$result = array();
while ($r = mysql_fetch_array($s)) {
// We drop the descriptions where the match is not a full word, but instead
// only a subset of a word. So for example... if the search was "ion" and
// the description was "ionescu", we drop it.
//
// We have to do it this way because MYSQL native regexp matching does not
// handle diacritics well, whereas LIKE works perfectly.
$clean_description = strtolower(getStringWithoutDiacritics($r['description']));
if (countMatches($words, $clean_description, $ignore_words) == 0) {
continue;
}
$key = $r['name_cdep'];
$description = highlightWords(correctDiacritics($r['description']), $words);
if (!array_key_exists($key, $result)) {
$result[$key] = array();
$result[$key]['score'] = 0;
$result[$key]['description'] = array();
$result[$key]['matched_words'] = array();
$result[$key]['name_cdep'] = $r['name_cdep'];
$result[$key]['name_senat'] = $r['name_senat'];
$result[$key]['id'] = $r['id'];
}
$result[$key]['description'][] = $description;
$result[$key]['matched_words'] = setMatchedWords($result[$key]['matched_words'], $r['description'], $words);
if (startsWith($description, "Municipiul")) {
$result[$key]['score'] += 2;
}
if (startsWith($description, "Localitate componentă") || startsWith($description, "Orașul")) {
$result[$key]['score'] += 1;
}
$result[$key]['score'] += (countMatches($words, $clean_description, $ignore_words) - 1) * 2;
}
foreach ($result as $key => $value) {
foreach ($words as $word) {
$pos = strpos(strtolower($key), strtolower($word));
if ($pos === false) {
// string needle NOT found in haystack
} else {
// string needle found in haystack
$result[$key]['score'] += 2;
}
}
$result[$key]['score'] += count($result[$key]['matched_words']);
}
usort($result, "collegeResultCompare");
return array_slice($result, 0, 25);
}
