Add logic to populate username in form with default from environment

Add logic to populate the username (usually WordPress ID or wpid) in the form with the value from environment variable if the wedge is so configured.
MESH-Research · Jun 15, 2021 · a3212c1 · a3212c1
1 parent 6fda856
commit a3212c1
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Showing 6 changed files with 26 additions and 4 deletions.
diff --git a/Config/Schema/schema.xml b/Config/Schema/schema.xml
@@ -40,6 +40,7 @@
     <field name="ldap_bind_password" type="C" size="64" />
     <field name="ldap_basedn" type="C" size="128" />
     <field name="hc_idp_scope" type="C" size="64" />
+    <field name="username_env_variable" type="C" size="256" />
     <field name="debug" type="L" />
     <field name="created" type="T" />
     <field name="modified" type="T" />

diff --git a/Controller/HumanitiesCommonsIdpEnrollerCoPetitionsController.php b/Controller/HumanitiesCommonsIdpEnrollerCoPetitionsController.php
@@ -223,7 +223,12 @@ protected function execute_plugin_checkEligibility($id, $onFinish) {
 
     // GET, fall through to display view
     ( $debug ? $this->log($logPrefix . "received GET so displaying form to collect username") : null);
+
     $this->set('vv_efwid', $efwid);
+
+    if(!empty($config['HumanitiesCommonsIdpEnroller']['username_env_variable'])) {
+      $this->set('vv_suggested_username', getenv($config['HumanitiesCommonsIdpEnroller']['username_env_variable']));
+    }
   }
 
   /**

diff --git a/Lib/lang.php b/Lib/lang.php
@@ -56,6 +56,8 @@
   'pl.humanitiescommonsidpenroller.config.ldap_basedn.desc'  => 'Base DN to provision accounts under',
   'pl.humanitiescommonsidpenroller.config.hc_idp_scope'  => 'Humanities Commons IdP Scope',
   'pl.humanitiescommonsidpenroller.config.hc_idp_scope.desc'  => 'Scope asserted by the Humanities Commons IdP (hcommons.org)',
+  'pl.humanitiescommonsidpenroller.config.username_env_variable'  => 'Username Environment Variable Default',
+  'pl.humanitiescommonsidpenroller.config.username_env_variable.desc'  => 'Environment variable used to set username default in form',
   'pl.humanitiescommonsidpenroller.config.debug'       => 'Debug',
   'pl.humanitiescommonsidpenroller.config.debug.desc'  => 'Toggle for debug mode',
   'pl.humanitiescommonsidpenroller.config.menu'        => 'HC IdP Enroller Configuration',

diff --git a/Model/HumanitiesCommonsIdpEnroller.php b/Model/HumanitiesCommonsIdpEnroller.php
@@ -74,7 +74,12 @@ class HumanitiesCommonsIdpEnroller extends AppModel {
       'rule' => 'notBlank',
       'required' => true,
       'allowEmpty' => false
-    )
+    ),
+    'username_env_variable' => array(
+      'rule' => array('validateInput'),
+      'required' => false,
+      'allowEmpty' => true
+    ),
   );
 
   /**

diff --git a/View/HumanitiesCommonsIdpEnrollerCoPetitions/check_eligibility.ctp b/View/HumanitiesCommonsIdpEnrollerCoPetitions/check_eligibility.ctp
@@ -84,9 +84,9 @@
                 $args['type'] = 'text';
                 $args['label'] = false;
                 $args['required'] = 'required';
-                if( $current_enrollment_flow_cou == 'MSU' ) {
-                  $args['value'] = getenv('netid');
-		}
+                if(!empty($vv_suggested_username)) {
+                  $args['value'] = $vv_suggested_username;
+                }
                 print $this->Form->input('username', $args);
               ?>
               <span id="username-error" class="field-error"></span>

diff --git a/View/HumanitiesCommonsIdpEnrollers/fields.inc b/View/HumanitiesCommonsIdpEnrollers/fields.inc
@@ -94,6 +94,15 @@
         <?php print ($e ? $this->Form->input('hc_idp_scope', array('size' => 50)) : Sanitize::html($humanities_commons_idp_enrollers[0]['HumanitiesCommonsIdpEnroller']['hc_idp_scope'])); ?>
       </td>
     </tr>
+    <tr class="line<?php print ($l % 2); $l++; ?>">
+      <td>
+        <strong class="fieldTitle"><?php print _txt('pl.humanitiescommonsidpenroller.config.username_env_variable'); ?></strong><br />
+        <font class="desc"><?php print _txt('pl.humanitiescommonsidpenroller.config.username_env_variable.desc'); ?></font>
+      </td>
+      <td>
+        <?php print ($e ? $this->Form->input('username_env_variable', array('size' => 50)) : Sanitize::html($humanities_commons_idp_enrollers[0]['HumanitiesCommonsIdpEnroller']['username_env_variable'])); ?>
+      </td>
+    </tr>
     <tr class="line<?php print ($l % 2); $l++; ?>">
       <td>
         <strong class="fieldTitle"><?php print _txt('pl.humanitiescommonsidpenroller.config.debug'); ?></strong><font class="required">*</font><br />