back-end for advanced directory search
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friendica
parent
6a5c2fb9da
commit
20ef3aee72
@ -27,6 +27,27 @@ function dirsearch_content(&$a) {
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json_return_and_die($ret);
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}
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$sql_extra = '';
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$tables = array('name','address','locale','region','postcode','country','gender','marital','sexual','keywords');
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if($_REQUEST['query']) {
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$advanced = dir_parse_query($_REQUEST['query']);
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if($advanced) {
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foreach($advanced as $adv) {
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if(in_array($adv['field'],$tables)) {
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if($adv['field'] === 'name')
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$sql_extra .= dir_query_build($adv['logic'],'xchan_name',$adv['value']);
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elseif($adv['field'] === 'address')
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$sql_extra .= dir_query_build($adv['logic'],'xchan_addr',$adv['value']);
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else
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$sql_extra .= dir_query_build($adv['logic'],'xprof_' . $adv['field'],$adv['value']);
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}
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}
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}
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}
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$hash = ((x($_REQUEST['hash'])) ? $_REQUEST['hash'] : '');
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$name = ((x($_REQUEST,'name')) ? $_REQUEST['name'] : '');
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@ -38,6 +59,7 @@ function dirsearch_content(&$a) {
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$country = ((x($_REQUEST,'country')) ? $_REQUEST['country'] : '');
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$gender = ((x($_REQUEST,'gender')) ? $_REQUEST['gender'] : '');
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$marital = ((x($_REQUEST,'marital')) ? $_REQUEST['marital'] : '');
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$sexual = ((x($_REQUEST,'sexual')) ? $_REQUEST['sexual'] : '');
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$keywords = ((x($_REQUEST,'keywords')) ? $_REQUEST['keywords'] : '');
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$agege = ((x($_REQUEST,'agege')) ? intval($_REQUEST['agege']) : 0 );
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$agele = ((x($_REQUEST,'agele')) ? intval($_REQUEST['agele']) : 0 );
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@ -59,36 +81,38 @@ function dirsearch_content(&$a) {
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$sort_order = ((x($_REQUEST,'order')) ? $_REQUEST['order'] : '');
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// TODO - a meta search which joins all of these things to one search string
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$sql_extra = '';
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$joiner = ' OR ';
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if($_REQUEST['and'])
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$joiner = ' AND ';
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if($name)
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$sql_extra .= " OR xchan_name like '" . protect_sprintf( '%' . dbesc($name) . '%' ) . "' ";
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$sql_extra .= dir_query_build($joiner,'xchan_name',$name);
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if($hub)
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$sql_extra .= " OR xchan_hash in (select hubloc_hash from hubloc where hubloc_host = '" . protect_sprintf(dbesc($hub)) . "') ";
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$sql_extra .= " $joiner xchan_hash in (select hubloc_hash from hubloc where hubloc_host = '" . protect_sprintf(dbesc($hub)) . "') ";
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if($address)
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$sql_extra .= " OR xchan_addr like '" . protect_sprintf( '%' . dbesc($address) . '%' ) . "' ";
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$sql_extra .= dir_query_build($joiner,'xchan_addr',$address);
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if($city)
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$sql_extra .= " OR xprof_locale like '" . protect_sprintf( '%' . dbesc($city) . '%' ) . "' ";
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$sql_extra .= dir_query_build($joiner,'xprof_locale',$city);
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if($region)
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$sql_extra .= " OR xprof_region like '" . protect_sprintf( '%' . dbesc($region) . '%' ) . "' ";
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$sql_extra .= dir_query_build($joiner,'xprof_region',$region);
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if($post)
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$sql_extra .= " OR xprof_postcode like '" . protect_sprintf( '%' . dbesc($post) . '%' ) . "' ";
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$sql_extra .= dir_query_build($joiner,'xprof_postcode',$post);
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if($country)
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$sql_extra .= " OR xprof_country like '" . protect_sprintf( '%' . dbesc($country) . '%' ) . "' ";
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$sql_extra .= dir_query_build($joiner,'xprof_country',$country);
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if($gender)
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$sql_extra .= " OR xprof_gender like '" . protect_sprintf( '%' . dbesc($gender) . '%' ) . "' ";
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$sql_extra .= dir_query_build($joiner,'xprof_gender',$gender);
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if($marital)
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$sql_extra .= " OR xprof_marital like '" . protect_sprintf( '%' . dbesc($marital) . '%' ) . "' ";
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$sql_extra .= dir_query_build($joiner,'xprof_marital',$marital);
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if($sexual)
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$sql_extra .= dir_query_build($joiner,'xprof_sexual',$sexual);
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if($keywords)
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$sql_extra .= " OR xprof_keywords like '" . protect_sprintf( '%' . dbesc($keywords) . '%' ) . "' ";
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$sql_extra .= dir_query_build($joiner,'xprof_keywords',$keywords);
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// we only support an age range currently. You must set both agege
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// (greater than or equal) and agele (less than or equal)
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if($agele && $agege) {
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$sql_extra .= " OR ( xprof_age <= " . intval($agele) . " ";
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$sql_extra .= " $joiner ( xprof_age <= " . intval($agele) . " ";
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$sql_extra .= " AND xprof_age >= " . intval($agege) . ") ";
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}
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@ -98,7 +122,6 @@ function dirsearch_content(&$a) {
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}
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$perpage = (($_REQUEST['n']) ? $_REQUEST['n'] : 300);
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$page = (($_REQUEST['p']) ? intval($_REQUEST['p'] - 1) : 0);
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$startrec = (($page+1) * $perpage) - $perpage;
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@ -236,6 +259,66 @@ function dirsearch_content(&$a) {
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}
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function dir_query_build($joiner,$field,$s) {
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$ret = '';
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if(trim($s))
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$ret .= dbesc($joiner) . " " . dbesc($field) . " like '" . protect_sprintf( '%' . dbesc($s) . '%' ) . "' ";
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return $ret;
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}
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function dir_parse_query($s) {
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$ret = array();
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$curr = array();
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$all = explode(' ',$s);
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$quoted_string = false;
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if($all) {
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foreach($all as $q) {
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if($q === 'and') {
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$curr['logic'] = 'and';
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continue;
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}
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if($q === 'or') {
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$curr['logic'] = 'or';
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continue;
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}
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if(strpos($q,'=')) {
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if(! isset($curr['logic']))
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$curr['logic'] = 'or';
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$curr['field'] = trim(substr($q,0,strpos($q,'=')));
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$curr['value'] = trim(substr($q,strpos($q,'=')+1));
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if(strpos($curr['value'],'"') !== false) {
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$quoted_string = true;
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$curr['value'] = substr($curr['value'],strpos($curr['value'],'"')+1);
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}
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else {
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$ret[] = $curr;
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$curr = array();
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$continue;
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}
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}
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elseif($quoted_string) {
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if(strpos($q,'"') !== false) {
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$curr['value'] .= ' ' . str_replace('"','',trim($q));
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$ret[] = $curr;
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$curr = array();
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$quoted_string = false;
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}
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else
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$curr['value'] .= ' ' . trim(q);
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}
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}
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}
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logger('dir_parse_query:' . print_r($ret,true),LOGGER_DATA);
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return $ret;
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}
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function list_public_sites() {
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$r = q("select * from site where site_access != 0 and site_register !=0 order by rand()");
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