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Services

hypha.apply.activity.services

edit_comment 

edit_comment(activity, message)

Edit a comment by creating a clone of the original comment with the updated message.

Parameters:

  • activity (Activity) –

    The original comment activity to be edited.

  • message (str) –

    The new message to replace the original comment's message.

Returns:

  • Activity ( Activity ) –

    The edited comment activity with the updated message.

Source code in hypha/apply/activity/services.py 
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def edit_comment(activity: Activity, message: str) -> Activity:
    """
    Edit a comment by creating a clone of the original comment with the updated message.

    Args:
        activity (Activity): The original comment activity to be edited.
        message (str): The new message to replace the original comment's message.

    Returns:
        Activity: The edited comment activity with the updated message.
    """
    if message == activity.message:
        return activity

    # Create a clone of the comment to edit
    previous = Activity.objects.get(pk=activity.pk)
    previous.pk = None
    previous.current = False
    previous.save()

    activity.previous = previous
    activity.edited = timezone.now()
    activity.message = message
    activity.current = True
    activity.save()

    return activity

get_related_activities_for_user(obj, user)

Return comments/communications related to an object, esp. useful with ApplicationSubmission and Project.

Parameters:

Returns:

Source code in hypha/apply/activity/services.py 
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def get_related_activities_for_user(obj, user):
    """Return comments/communications related to an object, esp. useful with
    ApplicationSubmission and Project.

    Args:
        obj: instance of either an [`ApplicationSubmission`][hypha.apply.funds.models.submissions.ApplicationSubmission] or [`Project`][hypha.apply.projects.models.project.Project].
        user: user who these actions are visible to.

    Returns:
        [`Activity`][hypha.apply.activity.models.Activity] queryset
    """
    if hasattr(obj, "project") and obj.project:
        if (
            obj.co_applicants.filter(user=user).exists()
            and not obj.co_applicants.filter(user=user).first().project_permission
        ):
            source_filter = Q(submission=obj)
        else:
            source_filter = Q(submission=obj) | Q(project=obj.project)
    elif hasattr(obj, "submission") and obj.submission:
        source_filter = Q(submission=obj.submission) | Q(project=obj)
    else:
        source_filter = Q(submission=obj)

    queryset = (
        Activity.objects.filter(source_filter)
        .exclude(current=False)
        .select_related("user")
        .prefetch_related(
            "related_object",
        )
        .visible_to(user)
    )

    if user.is_apply_staff:
        assigned_to_subquery = (
            Task.objects.filter(
                related_content_type=ContentType.objects.get_for_model(Activity),
                related_object_id=OuterRef("id"),
            )
            .select_related("user")
            .values(
                json=JSONObject(
                    full_name="user__full_name", email="user__email", id="user__id"
                )
            )
        )

        queryset = queryset.annotate(assigned_to=Subquery(assigned_to_subquery))

    return queryset

get_comment_count 

get_comment_count(obj, user)
Source code in hypha/apply/activity/services.py 
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def get_comment_count(obj, user):
    related_query = type(obj).activities.rel.related_query_name

    return (
        Activity.comments.filter(**{related_query: obj})
        .exclude(current=False)
        .visible_to(user)
    ).count()