PHP: Result of function search is very large

Hello all,

Result of function search is very large, It sometime is wrong.

Can you help me to fix it.

This is source this function.

public function find(){
        $this->layout = 'listimage';
        $this->set('title_for_layout', __('Search Results', true));
        $this->Image->recursive = 0;
        $search = $this->Session->read('Search');
        if(!empty($_POST['data'])){
            $this->Session->write('Search', $this->data);
            $conditions = array();
            if($this->Session->read('Search.Image.region_id')){
                $q = $this->Session->read('Search.Image.region_id');
                $conditions['Image.region_id'] = $q;
            }
            if($this->Session->read('Search.Image.artist_id')){
                $q = $this->Session->read('Search.Image.artist_id');
                $conditions['Image.artist_id'] = $q;
            }
            if($this->Session->read('Search.Image.movement_id')){
                $q = $this->Session->read('Search.Image.movement_id');
                $conditions['Image.movement_id'] = $q;
            }
            if($this->Session->read('Search.Image.museum_id')){
                $q = $this->Session->read('Search.Image.museum_id');
                $conditions['Image.museum_id'] = $q;
            }
            if($this->Session->read('Search.Image.museum_id')){
                $q = $this->Session->read('Search.Image.museum_id');
                $conditions['Image.museum_id'] = $q;
            }
            if($this->Session->read('Search.Theme.Theme.0')){
                $q = $this->Session->read('Search.Theme.Theme.0');
                $this->Image->bindModel(array('hasOne' => array('ImagesTheme')),false);
                $conditions['ImagesTheme.theme_id']= $q;
            }
            if($this->Session->read('Search.Media.Media.0')){
                $q = $this->Session->read('Search.Media.Media.0');
                $this->Image->bindModel(array('hasOne' => array('ImagesMedium')),false);
                $conditions['ImagesMedium.media_id']= $q;
            }
            if($this->Session->read('Search.Image.start_year')){
                if($this->Session->read('Search.Image.end_year')){
                    $q = $this->Session->read('Search.Image.start_year');
                    $p = $this->Session->read('Search.Image.end_year');
                    if($this->Session->read('Search.Image.BC_start'))
                        $conditions['Image.start_year <='] = $q;
                    else
                        $conditions['Image.start_year >='] = $q;
                    if($this->Session->read('Search.Image.BC_end'))
                        $conditions['Image.end_year >='] = $p;
                    else
                        $conditions['Image.end_year <='] = $p;
                }
                else {
                    $q = $this->Session->read('Search.Image.start_year');
                    $conditions['Image.start_year ='] = $q;
                }
            }
            if($this->Session->read('Search.Image.end_year')){
                if($this->Session->read('Search.Image.start_year')){
                    $q = $this->Session->read('Search.Image.end_year');
                    $p = $this->Session->read('Search.Image.start_year');
                    if($this->Session->read('Search.Image.BC_start'))
                        $conditions['Image.start_year <='] = $p;
                    else
                        $conditions['Image.start_year >='] = $p;
                    if($this->Session->read('Search.Image.BC_end'))
                        $conditions['Image.end_year >='] = $q;
                    else
                        $conditions['Image.end_year <='] = $q;
                }
                else {
                    $q = $this->Session->read('Search.Image.end_year');
                    $conditions['Image.end_year ='] = $q;
                }
            }
            $search = $this->Session->read('Search.Image.q');
            $newconditions = array();
            if($search) {
                setlocale(LC_ALL, "en_US.utf8");
                $search = iconv('UTF-8', 'ASCII//TRANSLIT//IGNORE', $search);
                //$search = preg_replace('/[^a-zA-Z0-9]/', '_', $search);
                //$search = '"'.$search.'"';
                if(strpos($search, '"')!==false){
                    $search = str_replace('"','-',$search);
                }elseif(strpos($search, '+')!==false){
                    $search = str_replace('+','-',$search);
                    $search = '"'.$search.'"';
                }
                else $search = $this->Image->searchstring($search);
                $results = $this->Lucene->query($search);
                $image_ids = array();
                foreach($results as $result){
                    $image_ids[] = $result->image_id;
                }
                $newconditions['Image.id'] = $image_ids;
            }
            else if(!empty($conditions)) $newconditions = $conditions;
            //pr($newconditions);
            if(!empty($_POST['page'])) {
                $this->Session->write('page',$_POST['page']);
            }
            $page = $this->Session->read('page');//echo $page;
            $this->paginate = array('conditions'=>$newconditions,'order'=>array('Image.id' => 'DESC'), 'limit' => $page);
            $this->Session->write('SearchResult',$this->paginate());
            $this->set('images', $this->paginate());
            $this->set('page',$page);
        }elseif(!empty($search)){
            $conditions = array();
            if($this->Session->read('Search.Image.region_id')){
                $q = $this->Session->read('Search.Image.region_id');
                $conditions['Image.region_id'] = $q;
            }
            if($this->Session->read('Search.Image.artist_id')){
                $q = $this->Session->read('Search.Image.artist_id');
                $conditions['Image.artist_id'] = $q;
            }
            if($this->Session->read('Search.Image.movement_id')){
                $q = $this->Session->read('Search.Image.movement_id');
                $conditions['Image.movement_id'] = $q;
            }
            if($this->Session->read('Search.Image.museum_id')){
                $q = $this->Session->read('Search.Image.museum_id');
                $conditions['Image.museum_id'] = $q;
            }
            if($this->Session->read('Search.Image.museum_id')){
                $q = $this->Session->read('Search.Image.museum_id');
                $conditions['Image.museum_id'] = $q;
            }
            if($this->Session->read('Search.Theme.Theme.0')){
                $q = $this->Session->read('Search.Theme.Theme.0');
                $this->Image->bindModel(array('hasOne' => array('ImagesTheme')),false);
                $conditions['ImagesTheme.theme_id']= $q;
            }
            if($this->Session->read('Search.Media.Media.0')){
                $q = $this->Session->read('Search.Media.Media.0');
                $this->Image->bindModel(array('hasOne' => array('ImagesMedium')),false);
                $conditions['ImagesMedium.media_id']= $q;
            }
            if($this->Session->read('Search.Image.start_year')){
                if($this->Session->read('Search.Image.end_year')){
                    $q = $this->Session->read('Search.Image.start_year');
                    $p = $this->Session->read('Search.Image.end_year');
                    if($this->Session->read('Search.Image.BC_start'))
                        $conditions['Image.start_year <='] = $q;
                    else
                        $conditions['Image.start_year >='] = $q;
                    if($this->Session->read('Search.Image.BC_end'))
                        $conditions['Image.end_year >='] = $p;
                    else
                        $conditions['Image.end_year <='] = $p;
                }
                else {
                    $q = $this->Session->read('Search.Image.start_year');
                    $conditions['Image.start_year ='] = $q;
                }
            }
            if($this->Session->read('Search.Image.end_year')){
                if($this->Session->read('Search.Image.start_year')){
                    $q = $this->Session->read('Search.Image.end_year');
                    $p = $this->Session->read('Search.Image.start_year');
                    if($this->Session->read('Search.Image.BC_start'))
                        $conditions['Image.start_year <='] = $p;
                    else
                        $conditions['Image.start_year >='] = $p;
                    if($this->Session->read('Search.Image.BC_end'))
                        $conditions['Image.end_year >='] = $q;
                    else
                        $conditions['Image.end_year <='] = $q;
                }
                else {
                    $q = $this->Session->read('Search.Image.end_year');
                    $conditions['Image.end_year ='] = $q;
                }
            }
            $search = $this->Session->read('Search.Image.q');
            $newconditions = array();
            if($search) {
                setlocale(LC_ALL, "en_US.utf8");
                $search = iconv('UTF-8', 'ASCII//TRANSLIT//IGNORE', $search);
                //$search = preg_replace('/[^a-zA-Z0-9]/', '_', $search);
                //$search = '"'.$search.'"';
                if(strpos($search, '"')!==false){
                    $search = str_replace(' ','-',$search);
                }elseif(strpos($search, '+')!==false){
                    $search = str_replace('+','-',$search);
                    $search = '"'.$search.'"';
                }
                else $search = $this->Image->searchstring($search);
                $results = $this->Lucene->query($search);
                $image_ids = array();
                foreach($results as $result){
                    $image_ids[] = $result->image_id;
                }
                $newconditions['Image.id'] = $image_ids;
            }
            else if(!empty($conditions)) $newconditions = $conditions;
            //pr($newconditions);
            if(!empty($_POST['page'])) {
                $this->Session->write('page',$_POST['page']);
            }
            $page = $this->Session->read('page');//echo $page;
            $this->paginate = array('conditions'=>$newconditions,'order'=>array('Image.id' => 'DESC'), 'limit' => $page);
            $this->Session->write('SearchResult',$this->paginate());
            $this->set('images', $this->paginate());
            $this->set('page',$page);
        }
        else{
            $this->Session->write('Search', array());
            $this->redirect('/');
        }
    }

I think the result must not to find string which find per word. (I quess so)

Thanks all.

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Monday, June 29, 2015

Result of function search is very large

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