Pledge Form: Add ability to resend pledge confirmation email.

Fixes #49.

plugins/wporg-5ftf/views/form-pledge-confirm-email.php

@@ -5,6 +5,7 @@ namespace WordPressDotOrg\FiveForTheFuture\View;
 /**
  * @var bool   $email_confirmed
  * @var string $directory_url
+ * @var int    $pledge_id
  */
 
 ?>
@@ -31,12 +32,17 @@ namespace WordPressDotOrg\FiveForTheFuture\View;
 			Your confirmation link has expired, please obtain a new one:
 		</p>
 
-		<p>
-			<button class="button-secondary">
-				<?php esc_html_e( 'Resend confirmation email', 'wporg' ); ?>
-				<?php // todo make ^ work when making the other 2 work ?>
-			</button>
-		</p>
+		<form action="" method="get">
+			<input type="hidden" name="pledge_id" value="<?php echo esc_attr( $pledge_id ); ?>" />
+
+			<p>
+				<input
+					type="submit"
+					name="resend_pledge_confirmation"
+					value="Resend Confirmation"
+				/>
+			</p>
+		</form>
 	</div>
 
 <?php endif; ?>

plugins/wporg-5ftf/views/inputs-pledge-org-email.php

@@ -1,8 +1,14 @@
 <?php
-namespace WordPressDotOrg\FiveForTheFuture\View;
 
-/** @var array $data */
-/** @var bool  $readonly */
+namespace WordPressDotOrg\FiveForTheFuture\View;
+use WP_Post;
+
+/**
+ * @var array   $data
+ * @var bool    $readonly
+ * @var WP_Post $pledge
+ */
+
 ?>
 
 <div class="form-field">
@@ -29,9 +35,13 @@ namespace WordPressDotOrg\FiveForTheFuture\View;
 		<?php else : ?>
 			<span class="dashicons dashicons-warning" aria-hidden="true"></span>
 			<?php esc_html_e( 'Unconfirmed', 'wporg' ); ?>
-			<button class="button-secondary">
-				<?php esc_html_e( 'Resend confirmation', 'wporg' ); ?>
-			</button>
+			<?php submit_button(
+				'Resend Confirmation',
+				'secondary',
+				'resend-pledge-confirmation',
+				false,
+				array( 'formaction' => add_query_arg( 'resend-pledge-id', $pledge->ID ) )
+			); ?>
 		<?php endif; ?>
 	<?php endif; ?>
 </div>