From 6a0cc89a7be8855fec53912f5a6f819a3891f266 Mon Sep 17 00:00:00 2001
From: Frank Schubert <fronk@fronk.at>
Date: Wed, 9 Nov 2022 13:26:48 +0100
Subject: [PATCH] Added findDistrict to AddressDB Api

---
 application/Api/v1/AddressdbApicontroller.php | 63 +++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/application/Api/v1/AddressdbApicontroller.php b/application/Api/v1/AddressdbApicontroller.php
index 09d4536fd..3c211ac79 100644
--- a/application/Api/v1/AddressdbApicontroller.php
+++ b/application/Api/v1/AddressdbApicontroller.php
@@ -18,6 +18,8 @@ class AddressdbApicontroller extends mfBaseApicontroller {
     $this->addRoute("/addressdb/findZip", "findZip", "POST");
     $this->addRoute("/addressdb/findCity", "findCity", "GET");
     $this->addRoute("/addressdb/findCity", "findCity", "POST");
+    $this->addRoute("/addressdb/findDistrict", "findDistrict", "GET");
+    $this->addRoute("/addressdb/findDistrict", "findDistrict", "POST");
     
     $this->allowMissingOrigin = true;
   }
@@ -68,6 +70,7 @@ class AddressdbApicontroller extends mfBaseApicontroller {
     // search parameter is unofficially deprecated but still supported
     $search = trim($get['search']);
     $city = trim($get['city']);
+    $district = trim($get['district']);
     $zip = trim($get['zip']);
     
     if(!$city) {
@@ -82,6 +85,9 @@ class AddressdbApicontroller extends mfBaseApicontroller {
     if($zip) {
       $city_search['plz%'] = $zip;
     }
+    if($district) {
+      $district_search['ortschaft%'] = $zip;
+    }
     
     if(count($this->filter_salescluster_ids)) {
       $city_search['netzgebiet_id'] = $this->filter_salescluster_ids;
@@ -99,6 +105,58 @@ class AddressdbApicontroller extends mfBaseApicontroller {
     return mfResponse::Ok(['cities' => array_values($cities)]);
   }
   
+  protected function findDistrict() {
+    // unofficially supporting GET and POST in v1
+    $get = array_merge($this->post, $this->get);
+    
+    // search parameter is unofficially deprecated but still supported
+    $search = trim($get['search']);
+    $city = trim($get['city']);
+    $district = trim($get['district']);
+    $zip = trim($get['zip']);
+    
+    if(!$district) {
+      $district = $search;
+    }
+    
+    if(!$city && !$zip && !$district) {
+      return mfResponse::BadRequest(['message' => "No search parameters"]);
+    }
+    
+    if($district) {
+      $city_search = ['ortschaft%' => $district];
+    }
+    if($city) {
+      $city_search = ['name%' => $city];
+    }
+    if($zip) {
+      $city_search['plz%'] = $zip;
+    }
+    
+    if(count($this->filter_salescluster_ids)) {
+      $city_search['netzgebiet_id'] = $this->filter_salescluster_ids;
+    }
+    
+    $cities = [];
+    foreach(ADBGemeindeModel::search($city_search) as $gem) {
+      $districts = [];
+      
+      if($district) {
+        foreach(ADBOrtschaftModel::search(["gemeinde_id" => $gem->id, "name%" => $district]) as $ort) {
+          $districts[] = $ort->name;
+        }
+      } else {
+        foreach($gem->ortschaften as $ort) {
+          $districts[] = $ort->name;
+        }
+      }
+      
+      $cities[$gem->name] = $districts;
+    }
+    
+    return mfResponse::Ok(['cities' => $cities]);
+  }
+  
   protected function findZip() {
     // unofficially supporting GET and POST in v1
     $get = array_merge($this->post, $this->get);
@@ -182,6 +240,7 @@ class AddressdbApicontroller extends mfBaseApicontroller {
     
     $search_street = $this->db()->escape(trim($get['street']));
     $search_zip = $this->db()->escape(trim($get['zip']));
+    $search_district = $this->db()->escape(trim($get['district']));
     $search_city = $this->db()->escape(trim($get['city']));
     $search_housenumber = $this->db()->escape(trim($get['housenumber']));
     
@@ -197,6 +256,9 @@ class AddressdbApicontroller extends mfBaseApicontroller {
     if($search_zip) {
       $where .= " AND plz like '%$search_zip%'";
     }
+    if($search_district) {
+      $where .= " AND ortschaft like '%$search_district%'";
+    }
     if($search_city) {
       $where .= " AND gemeinde like '%$search_city%'";
     }
@@ -229,6 +291,7 @@ class AddressdbApicontroller extends mfBaseApicontroller {
         $addresses[] = [
           'zip' => $data->plz,
           'city' => $data->gemeinde,
+          'district' => $data->ortschaft,
           'street' => $data->strasse,
           'housenumber' => $data->hausnummer,
           'block' => $data->block,