From 04f895d869378fbe29f058af5eded9b84841b9d0 Mon Sep 17 00:00:00 2001
From: Anthony Talarico <talarico@gaslightmedia.com>
Date: Wed, 3 May 2017 12:11:14 -0400
Subject: [PATCH] adding pagination to search results

adding the query params filter to the functions file and adding the filter to the list page
to apply the query params in the search fields for pagination
---
 functions.php                               | 30 +++++++++++++++++++++
 glm-member-db/views/front/members/list.html |  7 +++--
 2 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/functions.php b/functions.php
index e3bd6eb..8a2196f 100644
--- a/functions.php
+++ b/functions.php
@@ -67,6 +67,36 @@ add_filter('glm-member-db-front-search-query', function( $queryParts ) {
     }
     return $queryParts;
 });
+add_filter('glm-member-db-fields-front-list-query-params', function( $query ){
+    $queryParams = array();
+    // Check for manufactures
+    if ( isset( $_REQUEST['categories'] ) && is_array( $_REQUEST['categories'] ) ) {
+        foreach ( $_REQUEST['categories'] as $man ) {
+            $queryParams[] = "categories[]={$man}";
+        }
+    }
+    // This needs to be done for now until it is in the main plugin.
+    if ( isset( $_REQUEST['counties'] ) && is_array( $_REQUEST['counties'] ) ) {
+        foreach ( $_REQUEST['counties'] as $cat ) {
+            $queryParams[] = "counties[]={$cat}";
+        }
+    }
+     if ( isset( $_REQUEST['cities'] ) && is_array( $_REQUEST['cities'] ) ) {
+        foreach ( $_REQUEST['cities'] as $cat ) {
+            $queryParams[] = "cities[]={$cat}";
+        }
+    }
+     if ( isset( $_REQUEST['regionUserSearch'] ) && is_array( $_REQUEST['regionUserSearch'] ) ) {
+        foreach ( $_REQUEST['regionUserSearch'] as $cat ) {
+            $queryParams[] = "regionUserSearch[]={$cat}";
+        }
+    }
+    if ( isset( $_REQUEST['textSearch'] )  ) {
+        $cat = filter_var($_REQUEST['textSearch']);
+        $queryParams[] = "textSearch={$cat}";
+    }
+    return ( !empty( $queryParams ) ? $query . '&'.implode( '&', $queryParams): $query);
+},10, 1);
 /**
  * Return the client info option for the given key
  *
diff --git a/glm-member-db/views/front/members/list.html b/glm-member-db/views/front/members/list.html
index b08b823..9ef8cdf 100644
--- a/glm-member-db/views/front/members/list.html
+++ b/glm-member-db/views/front/members/list.html
@@ -208,13 +208,16 @@
     {/if}
 
     {if $paging}
+
     <div id="glm-member-paging-top" class="paging-wrapper">
         <div><span>showing {$start} through {$lastDisplayed} of {$filteredMembersFound}</span></div>
         <div>
-            <a href="{$thisUrl}?glm_action=list&textSearch={$textSearch}&categorySearch={$catSearchSelected}&regionSearch={$regionSearchSelected}&pageSelect=Next&prevStart={$prevStart}&nextStart={$nextStart}&limit={$limit}&alpha={$alphaSelected}" class="glm-alpha-link" {if !$nextStart} style="pointer-events: none; opacity: 0.5;"{/if}>Next page</a>
-            <a href="{$thisUrl}?glm_action=list&textSearch={$textSearch}&categorySearch={$catSearchSelected}&regionSearch={$regionSearchSelected}&pageSelect=Previous&prevStart={$prevStart}&nextStart={$nextStart}&limit={$limit}&alpha={$alphaSelected}" class="glm-alpha-link" {if !$prevStart} style="pointer-events: none; opacity: 0.5;"{/if}>Previous page</a>
+            <a href="{$thisUrl}?glm_action=list&textSearch={$textSearch}&categorySearch={$catSearchSelected}&regionSearch={$regionSearchSelected}&pageSelect=Previous&prevStart={$prevStart}&nextStart={$nextStart}&limit={$limit}&alpha={$alphaSelected}{apply_filters('glm-member-db-fields-front-list-query-params', '')}" class="glm-alpha-link" {if !$prevStart} style="pointer-events: none; opacity: 0.5;"{/if}>Previous page</a>
+            <a href="{$thisUrl}?glm_action=list&textSearch={$textSearch}&categorySearch={$catSearchSelected}&regionSearch={$regionSearchSelected}&pageSelect=Next&prevStart={$prevStart}&nextStart={$nextStart}&limit={$limit}&alpha={$alphaSelected}{apply_filters('glm-member-db-fields-front-list-query-params', '')}" class="glm-alpha-link" {if !$nextStart} style="pointer-events: none; opacity: 0.5;"{/if}>Next page</a>a={$alphaSelected}" class="glm-alpha-link" {if !$prevStart} style="pointer-events: none; opacity: 0.5;"{/if}>Previous page</a>
         </div>
     </div>
+
+        showing {$start} through {$lastDisplayed} of {$filteredMembersFound}
     {/if}
 
 
-- 
2.17.1