Add 'About InvenTree' modal

- Accessible from the top-right dropdown menu
- Add InvenTree/version.py which contains helper functions

InvenTree/InvenTree/version.py

@@ -0,0 +1,19 @@
+""" Version information for InvenTree.
+Provides information on the current InvenTree version
+"""
+
+import subprocess
+
+INVENTREE_SW_VERSION = "0.0.1" 
+
+
+def inventreeVersion():
+    """ Returns the InvenTree version string """
+    return INVENTREE_SW_VERSION
+
+
+def inventreeCommitHash():
+    """ Returns the git commit hash for the running codebase """
+    commit = str(subprocess.check_output('git rev-parse --short HEAD'.split()), 'utf-8').strip()
+
+    return commit

InvenTree/InvenTree/views.py

@@ -298,9 +298,6 @@ class IndexView(TemplateView):
         # Generate a list of buildable parts which have stock below their minimum values
         context['to_build'] = [part for part in Part.objects.filter(buildable=True) if part.need_to_restock()]
 
-        print("order:", len(context['to_order']))
-        print("build:", len(context['to_build']))
-
         return context
 
 

InvenTree/build/templatetags/inventree_extras.py

@@ -1,12 +0,0 @@
-""" This module provides template tags for extra functionality
-over and above the built-in Django tags.
-"""
-
-from django import template
-
-register = template.Library()
-
-
-@register.simple_tag()
-def multiply(x, y, *args, **kwargs):
-    return x * y

InvenTree/build/views.py

@@ -143,7 +143,6 @@ class BuildComplete(AjaxUpdateView):
                 location = StockLocation.objects.get(id=loc_id)
                 valid = True
             except StockLocation.DoesNotExist:
-                print('id:', loc_id)
                 form.errors['location'] = ['Invalid location selected']
 
             if valid:

InvenTree/part/templatetags/inventree_extras.py

@@ -0,0 +1,28 @@
+""" This module provides template tags for extra functionality
+over and above the built-in Django tags.
+"""
+
+from django import template
+from InvenTree import version
+
+register = template.Library()
+
+
+@register.simple_tag()
+def multiply(x, y, *args, **kwargs):
+    return x * y
+
+
+@register.simple_tag()
+def inventree_version(*args, **kwargs):
+    return version.inventreeVersion()
+
+
+@register.simple_tag()
+def inventree_commit(*args, **kwargs):
+    return version.inventreeCommitHash()
+
+
+@register.simple_tag()
+def inventree_github(*args, **kwargs):
+    return "https://github.com/InvenTree"

InvenTree/templates/about.html

@@ -0,0 +1,40 @@
+{% load static %}
+{% load inventree_extras %}
+
+<div class='modal fade modal-fixed-footer' tabindex='-1' role='dialog' id='modal-about'>
+    <div class='modal-dialog'>
+        <div class='modal-content'>
+            <div class="modal-header">
+              <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+                <span aria-hidden="true">&times;</span>
+              </button>
+              <img src="{% static 'img/inventree.png' %}" height='60' style='float: left;' alt='Inventree Logo'>
+            </div>
+            <div class='modal-form-content'>
+                <div>
+                    <!--
+                    -->
+                    <h4>InvenTree Version Information</h4>
+                    <table class='table table-striped table-condensed'>
+                        <tr>
+                            <td>Version</td><td>{% inventree_version %}</td>
+                        </tr>
+                        <tr>
+                            <td>Commit Hash</td><td>{% inventree_commit %}</td>
+                        </tr>
+                        <tr>
+                            <td colspan="2"></td>
+                        </tr>
+                        <tr>
+                            <td>View Code on GitHub</td><td><a href="{% inventree_github %}">{% inventree_github %}</a></td>
+                        </tr>
+                    </table>
+
+                </div>
+            </div>
+            <div class='modal-footer'>
+                <button type='button' class='btn btn-default' data-dismiss='modal'>Close</button>
+            </div>
+        </div>
+    </div>
+</div>

InvenTree/templates/base.html

@@ -49,6 +49,7 @@ InvenTree
 </div>
 
 {% include 'modals.html' %}
+{% include 'about.html' %}
 {% include 'notification.html' %}
 </div>
 
@@ -76,6 +77,17 @@ $(document).ready(function () {
 {% block js_ready %}
 {% endblock %}
     showCachedAlerts();
+
+    $('#launch-about').click(function() {
+        var modal = $('#modal-about');
+
+        modal.modal({
+            backdrop: 'static',
+            keyboard: 'false',
+        });
+
+        modal.modal('show');
+    });
 });
 </script>
 

InvenTree/templates/navbar.html

@@ -13,19 +13,21 @@
     </ul>
     <ul class="nav navbar-nav navbar-right">
         {% include "search_form.html" %}
-    {% if user.is_authenticated %}
         <li class='dropdown'>
           <a class='dropdown-toggle' data-toggle='dropdown' href="#"><span class="glyphicon glyphicon-user"></span> <b>{{ user.get_username }}</b></a>
           <ul class='dropdown-menu'>
+              {% if user.is_authenticated %}
               {% if user.is_staff %}
               <li><a href="/admin/"><span class="glyphicon glyphicon-edit"></span> Admin</a></li>
               {% endif %}
               <li><a href="{% url 'logout' %}"><span class="glyphicon glyphicon-log-out"></span> Logout</a></li>
-          </ul>
-      </li>
               {% else %}
               <li><a href="{% url 'login' %}"><span class="glyphicon glyphicon-log-in"></span> Login</a></li>
               {% endif %}
+              <hr>  
+              <li id='launch-about'><a href='#'>About InvenTree</a></li>
+            </ul>
+          </li> 
     </ul>
   </div>
 </nav>