fixed issues #35, #33, #32, #30, #29 (#38)

* added functionality to format youtube video url to embedable format

* made video url optional

* switched image upload location from cloudinary to digital ocean spaces

* added functionality to automatically delete image from digitalocean space once image is deleted from db

* added image count indicator and made video optional. also added project create button to navbar

* removed .ssl from git

* untracked .ssl-data

* added support for various forms of youtube video url, vimeo and google drive

* fixed issues #35, #33, #32, #30, #29

zubhub_backend/zubhub/projects/models.py

@@ -18,7 +18,7 @@ class Project(models.Model):
     title = models.CharField(max_length=1000)
     description = models.CharField(max_length=10000, blank=True, null=True)
     video = models.URLField(max_length=1000, blank=True, null=True)
-    materials_used = models.CharField(max_length=10000)
+    materials_used = models.CharField(max_length=5000)
     views = models.ManyToManyField(
         Creator, blank=True, related_name="projects_viewed")
     views_count = models.IntegerField(blank=True, default=0)

zubhub_backend/zubhub/projects/serializers.py

@@ -1,3 +1,4 @@
+from django.utils.translation import ugettext_lazy as _
 from rest_framework import serializers
 from django.contrib.auth import get_user_model
 from creators.serializers import CreatorSerializer
@@ -40,8 +41,9 @@ class ProjectSerializer(serializers.ModelSerializer):
     saved_by = serializers.SlugRelatedField(
         many=True, slug_field='id', read_only=True)
     comments = CommentSerializer(many=True, read_only=True)
-    images = ImageSerializer(many=True)
+    images = ImageSerializer(many=True, required=False)
     created_on = serializers.DateTimeField(read_only=True)
+    views_count = serializers.IntegerField(read_only=True)
 
     class Meta:
         model = Project
@@ -60,6 +62,18 @@ class Meta:
             "created_on",
         ]
 
+    def validate_video(self, video):
+        if(video == "" and len(self.initial_data.get("images")) == 0):
+            raise serializers.ValidationError(
+                _("you must provide either image(s) or video url"))
+        return video
+
+    def validate_images(self, images):
+        if(len(images) == 0 and len(self.initial_data["video"]) == 0):
+            raise serializers.ValidationError(
+                _("you must provide either image(s) or video url"))
+        return images
+
     def create(self, validated_data):
         images_data = validated_data.pop('images')
         project = Project.objects.create(**validated_data)

zubhub_frontend/zubhub/src/components/pages/profile/Profile.jsx

@@ -374,37 +374,15 @@ class Profile extends Component {
             <Paper className={classes.profileHeaderStyle}>
               <Container maxWidth="md">
                 {this.props.auth.username === profile.username ? (
-                  <>
-                    <Link
-                      className={classes.textDecorationNone}
-                      to="/projects/create"
-                    >
-                      <Button
-                        className={clsx(
-                          classes.secondaryButton,
-                          classes.floatRight
-                        )}
-                        variant="outlined"
-                        size="medium"
-                        margin="normal"
-                      >
-                        Create Project
-                      </Button>
-                    </Link>
-
-                    <Button
-                      className={clsx(
-                        classes.primaryButton,
-                        classes.floatRight
-                      )}
-                      variant="contained"
-                      size="medium"
-                      margin="normal"
-                      onClick={this.handleToggleEditProfileModal}
-                    >
-                      Edit
-                    </Button>
-                  </>
+                  <Button
+                    className={clsx(classes.primaryButton, classes.floatRight)}
+                    variant="contained"
+                    size="medium"
+                    margin="normal"
+                    onClick={this.handleToggleEditProfileModal}
+                  >
+                    Edit
+                  </Button>
                 ) : (
                   <Button
                     className={clsx(