Revision 8f50f91c

b/invitations/invitations.py
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    if errors:
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        data = render_to_string('invitations.html',
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                                {'invitations': invitations_for_user(request),
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                                    'errors': errors, 'ajax': request.is_ajax()},
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                                    'errors': errors,
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                                    'ajax': request.is_ajax(),
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                                    'invitations_left': get_invitations_left(request.user)
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                                },
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                                context_instance=RequestContext(request))
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        response =  HttpResponse(data)
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        _logger.warn("Error adding invitation %s -> %s: %s"%(request.user.uniq,
......
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    if request.method == 'GET':


  		





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        data = render_to_string('invitations.html',


  		





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                {'invitations': invitations_for_user(request), 'ajax': request.is_ajax()},


  		





  
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                {'invitations': invitations_for_user(request),


  		





  
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                    'ajax': request.is_ajax(),


  		





  
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                    'invitations_left': get_invitations_left(request.user)


  		





  
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                },


  		





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                                context_instance=RequestContext(request))


  		





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        return  HttpResponse(data)


  		





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    elif request.method == 'POST':


  		





  ......




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    invitation.accepted = True


  		





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    invitation.save()


  		





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def get_invitations_left(user):


  		





  
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    """


  		





  
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    Get user invitations left


  		





  
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    """


  		





  
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    num_inv = Invitations.objects.filter(source = user).count()


  		





  
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    return user.max_invitations - num_inv


  		





  
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class InvitationException(Exception):


  		





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    messages = []


  		





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      b/invitations/templates/invitations.html
    
  






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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"


  		





  
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{% load i18n %}{% if not ajax %}<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"


  		





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        "http://www.w3.org/TR/html4/loose.dtd">


  		





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<html>


  		





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<head>


  		





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    <title>Αποστολή προσκλήσεων σε χρήστες</title>


  		





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    {% if not ajax %}


  		





  
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<title>{% trans "Invitations" %}</title>


  		





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    <script src="/static/jquery.tools.min.js"></script>


  		





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    <script src="/invitations/static/invitations.js"></script>


  		





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    {% endif %}


  		





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    <script type="text/javascript">


  		





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    {% if not ajax %}


  		





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    $(document).ready(function() {


  		





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        $("#invform #removable-name-container-1").dynamicField();


  		





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    });


  		





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    {% endif %}


  		





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    </script>


  		





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</head>


  		





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<body>


  		





  
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{% endif %}


  		





  
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<div class="invitations-left">({% blocktrans with invitations_left as left %}{{ left }} left{% endblocktrans %})</div>


  		





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<form action="/invitations/" method="post" id="invform">


  		





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    {% csrf_token %}


  		





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  ......




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        </div>


  		





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    {% endif %}


  		





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    <div id="fieldheaders">


  		





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        <span id="field_name_name">Όνομα</span>


  		





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        <span id="field_email_name">Email</span>


  		





  
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    <div id="fieldheaders" class="clearfix">


  		





  
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        <span id="field_name_name">{% trans "Name" %}<span class="description">(e.g. John Smith)</span></span>


  		





  
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        <span id="field_email_name">{% trans "Email" %}</span>


  		





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    </div>


  		





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    <div id="fields">


  		





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        <div id="removable-name-container-1" class="removable-field-row">


  		





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            <input type="text" name="name_1" id="name_1" value="" class="textInput removable" /><input type="text" name="email_1" id="email_1" value="" class="textInput removable" /><img src="/static/spacer.gif" width="16" height="16" alt="" title="Remove This Item" class="" />


  		





  
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        <div id="removable-name-container-1" class="removable-field-row"><input type="text" name="name_1" id="name_1" value="" class="textInput removable" /><input type="text" name="email_1" id="email_1" value="" class="textInput removable" /><img src="/static/spacer.gif" width="16" height="16" alt="" title="Remove This Item" class="" />


  		





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        </div>


  		





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        <div id="add-name-container" class="add-field-container">


  		





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        <span class="add-field-trigger">


  		





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            <img src="/static/add.gif" alt="" title="Add New Item" />


  		





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            Προσθήκη Παραλήπτη


  		





  
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            {% trans "Add invitation" %}


  		





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        </span>


  		





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        </div>


  		





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    </div>


  		





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    <p><input type="submit" value="Αποστολή Προσκλήσεων" /></p>


  		





  
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    <p><input type="submit" value="{% trans "Send invitations" %}" /></p>


  		





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</form>


  		





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<div id="invsent">


  		





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    <h3>Λίστα προσκλήσεων που έχουν αποσταλεί


  		





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    <span>(<img src="/static/save.png" alt=""> = Η πρόσκληση έγινε


  		





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        αποδεκτή)</span></h3>


  		





  
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    <h3 class="clearfix">{% trans "Sent invitations" %}


  		





  
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        <span>(<img src="/static/invitation_accepted.png" alt="{% trans "Invitation accepted" %}"> = {% trans "Invitation has been accepted" %})</span></h3>


  		





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    <div>


  		





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        <ul>


  		





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        {% for inv in invitations %}


  		





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            <li>


  		





  
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        <li class="clearfix {% if inv.accepted %}accepted{% endif %}">


  		





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                {% if inv.accepted %}


  		





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                    <img src="/static/save.png" alt="">


  		





  
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                <img src="/static/invitation_accepted.png" alt="{% trans "Invitation accpeted" %}">


  		





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                {% endif %}


  		





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                {{ inv.targetname }} &lt;{{ inv.target }}&gt;


  		





  
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                <span class="name">{{ inv.targetname }}</span> <span class="email">{{ inv.target }}</span>


  		





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            </li>


  		





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        {% endfor %}


  		





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        </ul>


  		












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