usethesource: Add prototype "upload offer for source"

conservancy/usethesource/forms.py

@@ -1,6 +1,6 @@
 from django import forms
 
-from .models import Comment
+from .models import Comment, SourceOffer
 
 
 class CommentForm(forms.ModelForm):
@@ -17,3 +17,14 @@ class CommentForm(forms.ModelForm):
 
 class DownloadForm(forms.Form):
     agree = forms.BooleanField(label="I understand that the goal of this process is to determine compliance with FOSS licenses, and that in downloading the source code candidate and/or firmware image, I am assisting SFC as a volunteer to investigate that question.  I, therefore, promise and represent that I will not copy, distribute, modify, or otherwise use this source code candidate and/or firmware image for any purpose other than to help SFC evaluate the source code candidate for compliance with the terms of FOSS licenses, including but not limited to any version of the GNU General Public License.  Naturally, if I determine in good faith that portions of the source code candidate and/or firmware image are subject to a FOSS license and are compliant with it, I may copy, distribute, modify, or otherwise use those portions in accordance with the FOSS license, and I take full responsibility for that determination and subsequent use.")
+
+
+class SourceOfferForm(forms.ModelForm):
+    class Meta:
+        model = SourceOffer
+        fields = ['vendor', 'device', 'photo']
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.fields['photo'].widget.attrs['capture'] = 'camera'
+        self.fields['photo'].widget.attrs['accept'] = 'image/*'

conservancy/usethesource/migrations/0009_sourceoffer.py

@@ -0,0 +1,30 @@
+# Generated by Django 4.2.11 on 2024-07-22 08:59
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('usethesource', '0008_comment_attribute_to'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='SourceOffer',
+            fields=[
+                (
+                    'id',
+                    models.AutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name='ID',
+                    ),
+                ),
+                ('vendor', models.CharField(max_length=50, verbose_name='Vendor name')),
+                ('device', models.CharField(max_length=50, verbose_name='Device name')),
+                ('photo', models.ImageField(upload_to='usethesource/offers')),
+            ],
+        ),
+    ]

conservancy/usethesource/models.py

@@ -67,3 +67,9 @@ class Comment(models.Model):
 
     class Meta:
         ordering = ['id']
+
+
+class SourceOffer(models.Model):
+    vendor = models.CharField('Vendor name', max_length=50)
+    device = models.CharField('Device name', max_length=50)
+    photo = models.ImageField(upload_to='usethesource/offers')

conservancy/usethesource/templates/usethesource/upload_offer.html

@@ -0,0 +1,49 @@
+{% extends "usethesource/base.html" %}
+
+{% block title %}Upload an offer for source - Software Freedom Conservancy{% endblock %}
+
+{% block head %}
+  {{ block.super }}
+  <script src="https://unpkg.com/htmx.org@1.9.6"></script>
+{% endblock %}
+
+{% block content %}
+  {{ block.super }}
+
+  <section class="mt4 mb3">
+    <h2 class="f2 lh-title ttu mt0">Upload an offer for source</h2>
+  </section>
+
+  <form id="form" hx-encoding="multipart/form-data" hx-post="{% url 'usethesource:upload_offer' %}">
+    {% csrf_token %}
+    {{ form.non_field_errors }}
+    <div class="mv2">
+      {{ form.vendor.errors }}
+      <label for="{{ form.vendor.id_for_label }}" class="db mb1">Vendor:</label>
+      {{ form.vendor }}
+    </div>
+    <div class="mv2">
+      {{ form.device.errors }}
+      <label for="{{ form.device.id_for_label }}" class="db mb1">Device:</label>
+      {{ form.device }}
+    </div>
+    <div class="mv2">
+      {{ form.photo.errors }}
+      <label for="{{ form.photo.id_for_label }}" class="db mb1">Photo:</label>
+      {{ form.photo }}
+    </div>
+    <progress id="progress" class="htmx-indicator" value="0" max="100"></progress>
+    <div class="mv1">
+      <button type="submit" class="white bg-green b db pv2 ph3 bn mb2">Send</button>
+    </div>
+  </form>
+
+  <script>
+   form = document.querySelector('#form');
+   let progress = document.querySelector('#progress');
+   form.addEventListener('htmx:xhr:progress', function(evt) {
+     console.log('progress', evt.detail.loaded/evt.detail.total * 100);
+     progress.value = evt.detail.loaded/evt.detail.total * 100;
+   });
+  </script>
+{% endblock content %}

conservancy/usethesource/urls.py

@@ -13,4 +13,5 @@ urlpatterns = [
     path('delete-comment/<int:comment_id>/<show_add>/', views.delete_comment, name='delete_comment'),
     path('add-button/<slug:slug>/', views.add_button, name='add_button'),
     path('ccirt-process/', views.ccirt_process, name='ccirt_process'),
+    path('offer/', views.upload_offer, name='upload_offer'),
 ]

conservancy/usethesource/views.py

@@ -3,7 +3,7 @@ from django.core.exceptions import PermissionDenied
 from django.shortcuts import get_object_or_404, redirect, render
 
 from .models import Candidate, Comment
-from .forms import CommentForm, DownloadForm
+from .forms import CommentForm, DownloadForm, SourceOfferForm
 from .emails import make_comment_email
 
 
@@ -91,3 +91,21 @@ def add_button(request, slug):
 
 def ccirt_process(request):
     return render(request, 'usethesource/ccirt_process.html', {})
+
+
+def handle_uploaded_file(f):
+    with open("some/file/name.txt", "wb+") as destination:
+        for chunk in f.chunks():
+            destination.write(chunk)
+
+def upload_offer(request):
+    if request.method == 'POST':
+        form = SourceOfferForm(request.POST, request.FILES)
+        if form.is_valid():
+            form.save()
+            return render(request, 'usethesource/upload_success_partial.html')
+        else:
+            return render(request, 'usethesource/upload_offer.html', {'form': form})
+    else:
+        form = SourceOfferForm()
+        return render(request, 'usethesource/upload_offer.html', {'form': form})