Display detailed of an object

plugins/webui/interface/controllers/listing.py

@@ -71,5 +71,44 @@ def show_object(request):
         obj = target_leo.get(query_filters)
         if len(obj) == 0:
             raise HttpException(404)
-
     return get_response('listing/show_object.html', lodel_id=lodel_id, classname=classname)
+
+##@brief Controller's function to display an instance or a certain type
+# @param request : the request (get or post)
+# @note the response is given in a html page called in get_response_function
+def show_object_detailled(request):
+    if 'classname' in request.GET:
+        classname = request.GET['classname']
+        if len(classname) > 1:
+            raise HttpException(400)
+        classname = classname[0]
+        try:
+            target_leo = dyncode.Object.name2class(classname)
+        except LeApiError:
+            classname = None
+    else:
+        raise HttpException(400)
+    
+    logger.warning('Composed uids broken here')
+    uid_field = target_leo.uid_fieldname()[0]
+
+    test_valid = 'lodel_id' in request.GET \
+        and len(request.GET['lodel_id']) == 1
+
+    if test_valid:
+        try:
+            dh = target_leo.field(uid_field)
+            lodel_id = dh.cast_type(request.GET['lodel_id'][0])
+        except (ValueError, TypeError):
+            test_valid = False
+
+    if not test_valid:
+        raise HttpException(400)
+    else:
+        query_filters = list()
+        query_filters.append((uid_field,'=',lodel_id))
+        obj = target_leo.get(query_filters)
+        if len(obj) == 0:
+            raise HttpException(404)
+
+    return get_response('listing/show_object_detailled.html', lodel_id=lodel_id, classname=classname)

plugins/webui/interface/urls.py

@@ -18,6 +18,7 @@ urls = (
     (r'^/list_classes', list_classes),
     (r'^/list_classes?$', list_classes),
     (r'^/show_object?$', show_object),
+    (r'^/show_object_detailled?$', show_object_detailled),
     (r'^/show_class?$', show_class),
     (r'^/signin', signin),
     (r'^/signout', signout)

plugins/webui/templates/listing/display_obj.html

@@ -0,0 +1,24 @@
+{% macro display(obj) -%}
+    <!-- To get a component HTML code, it is necessary to call : components.<macro_name>(args) -->
+    {% for fieldn, fieldv in obj.fields(include_ro = True).items() %}
+        {% if fieldv is not none %}
+           {% if fieldv.base_type == 'ref' %}
+                {% if obj.data(fieldn) is iterable %}
+                    <li>{{ fieldn }}
+                    {% set l_classe = fieldv.allowed_classes[0] %}
+                        <ul>
+                    {% for rel in obj.data(fieldn) %}
+                            {% set casttype = l_classe.data_handler(l_classe.uid_fieldname()[0]).cast_type %}
+                            {% set linked_object = l_classe.get(('%s = %s') % (l_classe.uid_fieldname()[0], rel)) %}
+                            {% set rel2 = casttype(rel) %}
+                            <li><a href="show_object_detailled?classname={{ l_classe.__name__ }}&lodel_id={{ rel2 }}" >{{ rel2 }}</a></li>
+                    {% endfor %}
+                        </ul></li>
+                {% endif %}
+            {% else %}
+                <li> {{ fieldn }} : {{ obj.data(fieldn) }} </li>
+            {% endif %}
+        {% endif %}
+    {% endfor %}
+{%- endmacro %}
+ 

plugins/webui/templates/listing/show_object_detailled.html

@@ -0,0 +1,43 @@
+{% extends "base.html" %}
+{% import 'components/components.html' as components %}
+{% import "listing/display_obj.html" as edit %}
+{% set my_class = leapi.name2class(classname) %}
+{% set uidfield = my_class.uid_fieldname()[0] %}
+{% set objects = my_class.get(('%s = %s') % (uidfield, lodel_id)) %}
+{% set obj = objects.pop() %}
+{% if my_class.is_abstract() %}
+{% set classname = obj.data('classname') %}
+{% set my_class = my_class.name2class(classname) %}
+{% endif %}
+{% block title %}Object {{ lodel_id }} {% endblock %}
+{% import "components/components.html" as components %}
+{% block content %}
+<ol class="breadcrumb">
+  <li><a href="/{{ root_url }}/">Home</a></li>
+  <li><a href="/{{ root_url }}/list_classes">Types</a></li>
+  <li><a href="/{{ root_url }}/show_class?classname={{ classname }}">{{ classname }}</a></li>
+  <li class="active">{{ lodel_id }}</li>
+</ol>
+<h1 class="h1_lodel">Lodel 2 - {{ classname }} with uid {{ lodel_id }}</h1>
+<ul>
+    <!-- To get a component HTML code, it is necessary to call : components.<macro_name>(args) -->
+    {% for fieldname, fieldvalue in obj.fields(include_ro = True).items() %}
+        {% if fieldvalue is not none %}
+           {% if fieldvalue.base_type == 'ref' %}
+                {% if obj.data(fieldname) is iterable %}
+                    <li>{{ fieldname }}
+                    {% set l_classe = fieldvalue.allowed_classes[0] %}
+                        <ul>
+                    {% set linked_objs=l_classe.get(("%s in (%s)") % (l_classe.uid_fieldname()[0], obj.data(fieldname)|join(','))) %}
+                    {% for linked_obj in linked_objs %}
+                            <li>{{ edit.display(linked_obj) }}</li>
+                    {% endfor %}
+                        </ul></li>
+                {% endif %}
+            {% else %}
+                <li> {{ fieldname }} : {{ obj.data(fieldname) }} </li>
+            {% endif %}
+        {% endif %}
+    {% endfor %}
+</ul>
+{% endblock %}