From 139f5f764cf531ff700d1932250c257bea805281 Mon Sep 17 00:00:00 2001
From: Jitendra Purohit <jitendra@fuzion.co.nz>
Date: Fri, 28 Jul 2017 10:56:28 +0530
Subject: [PATCH] CRM-20979 -  help for price fields not exposed to UI

---
 CRM/Price/Form/Field.php              |  6 +++++-
 templates/CRM/Price/Form/Field.tpl    | 11 ++++++++++-
 templates/CRM/Price/Form/PriceSet.tpl |  7 ++++++-
 3 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/CRM/Price/Form/Field.php b/CRM/Price/Form/Field.php
index f17e11ad16..d694510d1d 100644
--- a/CRM/Price/Form/Field.php
+++ b/CRM/Price/Form/Field.php
@@ -322,8 +322,12 @@ class CRM_Price_Form_Field extends CRM_Core_Form {
     $this->add('text', 'options_per_line', ts('Options Per Line'));
     $this->addRule('options_per_line', ts('must be a numeric value'), 'numeric');
 
+    $this->add('textarea', 'help_pre', ts('Pre Field Help'),
+      CRM_Core_DAO::getAttribute('CRM_Price_DAO_PriceField', 'help_post')
+    );
+
     // help post, mask, attributes, javascript ?
-    $this->add('textarea', 'help_post', ts('Field Help'),
+    $this->add('textarea', 'help_post', ts('Post Field Help'),
       CRM_Core_DAO::getAttribute('CRM_Price_DAO_PriceField', 'help_post')
     );
 
diff --git a/templates/CRM/Price/Form/Field.tpl b/templates/CRM/Price/Form/Field.tpl
index d21821485a..cddc9e0a35 100644
--- a/templates/CRM/Price/Form/Field.tpl
+++ b/templates/CRM/Price/Form/Field.tpl
@@ -158,11 +158,20 @@
       </td>
     </tr>
 
+    <tr class="crm-price-field-form-block-help_pre">
+      <td class="label">{$form.help_pre.label}</td>
+      <td>{if $action == 2}{include file='CRM/Core/I18n/Dialog.tpl' table='civicrm_price_field' field='help_pre' id=$fid}{/if}{$form.help_pre.html|crmAddClass:huge}&nbsp;
+      {if $action neq 4}
+        <div class="description">{ts}Explanatory text displayed to users at the beginning of this field.{/ts}</div>
+      {/if}
+      </td>
+    </tr>
+
     <tr class="crm-price-field-form-block-help_post">
       <td class="label">{$form.help_post.label}</td>
       <td>{if $action == 2}{include file='CRM/Core/I18n/Dialog.tpl' table='civicrm_price_field' field='help_post' id=$fid}{/if}{$form.help_post.html|crmAddClass:huge}&nbsp;
       {if $action neq 4}
-        <div class="description">{ts}Explanatory text displayed to users for this field.{/ts}</div>
+        <div class="description">{ts}Explanatory text displayed to users below this field.{/ts}</div>
       {/if}
       </td>
     </tr>
diff --git a/templates/CRM/Price/Form/PriceSet.tpl b/templates/CRM/Price/Form/PriceSet.tpl
index ad741fe9db..a7afef8971 100644
--- a/templates/CRM/Price/Form/PriceSet.tpl
+++ b/templates/CRM/Price/Form/PriceSet.tpl
@@ -42,6 +42,9 @@
               {assign var="element_name" value="price_"|cat:$field_id}
               <div class="label">{$form.$element_name.label}</div>
               <div class="content {$element.name}-content">
+                {if $element.help_pre}
+                  <div class="description">{$element.help_pre}</div>
+                {/if}
                 {assign var="elementCount" value="0"}
                 {assign var="optionCount" value="0"}
                 {assign var="rowCount" value="0"}
@@ -69,7 +72,9 @@
                 {assign var="element_name" value="price_"|cat:$field_id}
 
                 <div class="label">{$form.$element_name.label}</div>
-                <div class="content {$element.name}-content">{$form.$element_name.html}
+                <div class="content {$element.name}-content">
+                  {if $element.help_pre}<span class="description">{$element.help_pre}</span><br />{/if}
+                  {$form.$element_name.html}
                   {if $element.html_type eq 'Text'}
                     {if $element.is_display_amounts}
                     <span class="price-field-amount{if $form.$element_name.frozen EQ 1} sold-out-option{/if}">
-- 
2.25.1