Tweak how customer/person relationships are displayed

expose just a little more to make it easier to track down a data issue i had

tailbone/forms/renderers/__init__.py

@@ -35,7 +35,7 @@ from .common import (StrippedTextFieldRenderer, CodeTextAreaFieldRenderer, Autoc
 
 from .files import FileFieldRenderer
 
-from .people import PersonFieldRenderer, CustomerFieldRenderer
+from .people import PersonFieldRenderer, PeopleFieldRenderer, CustomerFieldRenderer
 from .users import UserFieldRenderer, PermissionsFieldRenderer
 from .employees import EmployeeFieldRenderer
 

tailbone/forms/renderers/people.py

@@ -27,7 +27,8 @@ People Field Renderers
 from __future__ import unicode_literals, absolute_import
 
 import six
-from webhelpers.html import tags
+import formalchemy as fa
+from webhelpers.html import tags, HTML
 
 from tailbone.forms.renderers.common import AutocompleteFieldRenderer
 
@@ -45,6 +46,23 @@ class PersonFieldRenderer(AutocompleteFieldRenderer):
         return tags.link_to(person, self.request.route_url('people.view', uuid=person.uuid))
 
 
+class PeopleFieldRenderer(fa.FieldRenderer):
+    """
+    Renderer for "people" list relationship
+    """
+
+    def render_readonly(self, **kwargs):
+        html = ''
+        people = self.raw_value
+        if not people:
+            return html
+        for person in people:
+            link = tags.link_to(person, self.request.route_url('people.view', uuid=person.uuid))
+            html += HTML.tag('li', c=link)
+        html = HTML.tag('ul', c=html)
+        return html
+
+
 class CustomerFieldRenderer(AutocompleteFieldRenderer):
     """
     Renderer for :class:`rattail.db.model.Customer` instance fields.