added code to insert custom data for soft credits

softcreditcustomfields.php

@@ -208,7 +208,7 @@ function _softcreditcustomfields_addCustomDataToForm(&$form, $entityId, $blockId
     foreach ($groupTree as $id => $group) {
       foreach ($group['fields'] as $fldId => $field) {
         $groupTree[$id]['fields'][$fldId]['element_custom_name'] = $field['element_name'];
-        $groupTree[$id]['fields'][$fldId]['element_name'] = "soft_credit[$blockId][{$field['element_name']}]";
+        $groupTree[$id]['fields'][$fldId]['element_name'] = "soft_credit_custom[$blockId][{$field['element_name']}]";
       }
     }
 
@@ -239,12 +239,57 @@ function _softcreditcustomfields_addCustomDataToForm(&$form, $entityId, $blockId
     // more handling done in formRule func
     //self::storeRequiredCustomDataInfo($form, $groupTree);
     $tplGroupTree = CRM_Core_Smarty::singleton()
-      ->get_template_vars('soft_credit_groupTree');
+      ->get_template_vars('soft_credit_custom_groupTree');
     $tplGroupTree = empty($tplGroupTree) ? [] : $tplGroupTree;
 
-    $form->assign('soft_credit_groupTree', $tplGroupTree + [$blockId => $groupTree]);
+    $form->assign('soft_credit_custom_groupTree', $tplGroupTree + [$blockId => $groupTree]);
     // unset the temp smarty var that got created
     $form->assign('dnc_groupTree', NULL);
   }
   // softCredit custom data processing ends ..
 }
+
+/**
+ * Implements hook_civicrm_postProcess().
+ *
+ * @link http://wiki.civicrm.org/confluence/display/CRMDOC/hook_civicrm_postProcess
+ */
+function softcreditcustomfields_civicrm_postProcess($formName, &$form) {
+  if ('CRM_Contribute_Form_Contribution' == $formName
+    && !($form->getVar('_action') & CRM_Core_Action::DELETE)
+  ) {
+    $contributionId = $form->getVar('_id');
+    $params = $form->getVar('_params');
+    if (empty($params['soft_credit_custom'])) {
+      return;
+    }
+    if (!empty($params['soft_credit_contact_id'])) {
+      foreach ($params['soft_credit_contact_id'] as $key => $softContactId) {
+        if ($softContactId
+          && isset($params['soft_credit_amount'][$key])
+          && !empty($params['soft_credit_custom'][$key])
+        ) {
+          $softParams = [
+            'contribution_id' => $contributionId,
+            'contact_id' => $softContactId,
+            'amount' => $params['soft_credit_amount'][$key],
+            'return' => 'id',
+          ];
+          if (!empty($params['soft_credit_type'][$key])) {
+            $softParams['soft_credit_type_id'] = $params['soft_credit_type'][$key];
+          }
+          try {
+            $softContributionId = civicrm_api3('ContributionSoft', 'getvalue', $softParams);
+            $softParams = [
+              'id' => $softContributionId,
+            ] + $params['soft_credit_custom'][$key];
+            civicrm_api3('ContributionSoft', 'create', $softParams);
+          }
+          catch (Exception $e) {
+            continue;
+          }
+        }
+      }
+    }
+  }
+}

templates/CRM/Contribute/Form/SoftCredit-Custom.tpl

@@ -3,7 +3,7 @@
     {assign var='blockId' value=$smarty.section.i.index}
     <tr id="soft-credit-custom_row-{$blockId}" class="customFieldIgnore {if $blockId gte $showSoftCreditRow}hiddenElement{/if}" >
       <td colspan='3'>
-        {foreach from=$soft_credit_groupTree.$blockId item=cd_edit key=group_id name=custom_sets}
+        {foreach from=$soft_credit_custom_groupTree.$blockId item=cd_edit key=group_id name=custom_sets}
           {if $cd_edit.is_multiple and $multiRecordDisplay eq 'single'}
             {assign var="isSingleRecordEdit" value=TRUE}
           {else}
@@ -12,7 +12,7 @@
           {/if}
           {if $isSingleRecordEdit}
             <div class="custom-group custom-group-{$cd_edit.name}">
-              {include file="CRM/Custom/Form/Edit/CustomData.tpl" customDataEntity='soft_credit'}
+              {include file="CRM/Custom/Form/Edit/CustomData.tpl" customDataEntity='soft_credit_custom'}
             </div>
           {else}
            <div class="custom-group custom-group-{$cd_edit.name} crm-accordion-wrapper crm-custom-accordion {if $cd_edit.collapse_display and !$skipTitle}collapsed{/if}">
@@ -22,7 +22,7 @@
              </div><!-- /.crm-accordion-header -->
             {/if}
             <div class="crm-accordion-body">
-              {include file="CRM/Custom/Form/Edit/CustomData.tpl" customDataEntity='soft_credit'}
+              {include file="CRM/Custom/Form/Edit/CustomData.tpl" customDataEntity='soft_credit_custom'}
             </div>
            </div>
           {/if}