Python microsite.get_value函数代码示例

def get_logo_url():
    """
    Return the url for the branded logo image to be used
    """

    # if the MicrositeConfiguration has a value for the logo_image_url
    # let's use that
    image_url = microsite.get_value('logo_image_url')
    if image_url:
        return '{static_url}{image_url}'.format(
            static_url=settings.STATIC_URL,
            image_url=image_url
        )

    # otherwise, use the legacy means to configure this
    university = microsite.get_value('university')

    if university is None:
        return '{static_url}images/header-logo.png'.format(
            static_url=settings.STATIC_URL
        )

    return '{static_url}images/{uni}-on-edx-logo.png'.format(
        static_url=settings.STATIC_URL, uni=university
    )

def send_mail_to_student(student, param_dict):
    """
    Construct the email using templates and then send it.
    `student` is the student's email address (a `str`),

    `param_dict` is a `dict` with keys [
    `site_name`: name given to edX instance (a `str`)
    `registration_url`: url for registration (a `str`)
    `course_key`: id of course (a CourseKey)
    `auto_enroll`: user input option (a `str`)
    `course_url`: url of course (a `str`)
    `email_address`: email of student (a `str`)
    `full_name`: student full name (a `str`)
    `message`: type of email to send and template to use (a `str`)
    `is_shib_course`: (a `boolean`)
                                        ]
    Returns a boolean indicating whether the email was sent successfully.
    """

    # add some helpers and microconfig subsitutions
    if 'course' in param_dict:
        param_dict['course_name'] = param_dict['course'].display_name_with_default
    param_dict['site_name'] = microsite.get_value(
        'SITE_NAME',
        param_dict.get('site_name', '')
    )

    subject = None
    message = None

    message_type = param_dict['message']

    email_template_dict = {
        'allowed_enroll': ('emails/enroll_email_allowedsubject.txt', 'emails/enroll_email_allowedmessage.txt'),
        'enrolled_enroll': ('emails/enroll_email_enrolledsubject.txt', 'emails/enroll_email_enrolledmessage.txt'),
        'allowed_unenroll': ('emails/unenroll_email_subject.txt', 'emails/unenroll_email_allowedmessage.txt'),
        'enrolled_unenroll': ('emails/unenroll_email_subject.txt', 'emails/unenroll_email_enrolledmessage.txt'),
    }

    subject_template, message_template = email_template_dict.get(message_type, (None, None))
    if subject_template is not None and message_template is not None:
        subject = render_to_string(subject_template, param_dict)
        message = render_to_string(message_template, param_dict)

    if subject and message:
        # Remove leading and trailing whitespace from body
        message = message.strip()

        # Email subject *must not* contain newlines
        subject = ''.join(subject.splitlines())
        from_address = microsite.get_value(
            'email_from_address',
            settings.DEFAULT_FROM_EMAIL
        )

        send_mail(subject, message, from_address, [student], fail_silently=False)

        return True
    else:
        return False

 def __getattr__(self, name):
     try:
         if isinstance(microsite.get_value(name), dict):
             return microsite.get_dict(name, getattr(base_settings, name))
         return microsite.get_value(name, getattr(base_settings, name))
     except KeyError:
         return getattr(base_settings, name)

def get_logo_url():
    """
    Return the url for the branded logo image to be used
    """

    # if the MicrositeConfiguration has a value for the logo_image_url
    # let's use that
    image_url = microsite.get_value('logo_image_url')
    if image_url:
        return '{static_url}{image_url}'.format(
            static_url=settings.STATIC_URL,
            image_url=image_url
        )

    # otherwise, use the legacy means to configure this
    university = microsite.get_value('university')

    if university is None and settings.FEATURES.get('IS_EDX_DOMAIN', False):
        return '{static_url}images/edx-theme/edx-logo-77x36.png'.format(
            static_url=settings.STATIC_URL
        )
    elif university:
        return '{static_url}images/{uni}-on-edx-logo.png'.format(
            static_url=settings.STATIC_URL, uni=university
        )
    else:
        return '{static_url}images/default-theme/logo.png'.format(
            static_url=settings.STATIC_URL
        )

    def get_setting(self, name):
        """ Get the value of a setting, or raise KeyError """
        microsite_oauth = microsite.get_value("SOCIAL_AUTH_OAUTH_SECRETS", False)
        if microsite_oauth:
            current = microsite_oauth.get(self.backend_name, {})

            if name is "KEY":
                return current.get("KEY")
            if name is "SECRET":
                site_key = microsite.get_value("microsite_name")
                secrets = settings.MICROSITE_SECRETS.get(site_key, {}).get("SOCIAL_AUTH_OAUTH_SECRETS", {})
                return current.get("SECRET", secrets.get(self.backend_name))

        if name == "KEY":
            return self.key
        if name == "SECRET":
            if self.secret:
                return self.secret
            # To allow instances to avoid storing secrets in the DB, the secret can also be set via Django:
            return getattr(settings, "SOCIAL_AUTH_OAUTH_SECRETS", {}).get(self.backend_name, "")
        if self.other_settings:
            other_settings = json.loads(self.other_settings)
            assert isinstance(other_settings, dict), "other_settings should be a JSON object (dictionary)"
            return other_settings[name]
        raise KeyError

def view_student_survey(user, survey_name, course=None, redirect_url=None, is_required=False, skip_redirect_url=None):
    """
    Shared utility method to render a survey form
    NOTE: This method is shared between the Survey and Courseware Djangoapps
    """

    redirect_url = redirect_url if redirect_url else reverse('dashboard')
    dashboard_redirect_url = reverse('dashboard')
    skip_redirect_url = skip_redirect_url if skip_redirect_url else dashboard_redirect_url

    survey = SurveyForm.get(survey_name, throw_if_not_found=False)
    if not survey:
        return HttpResponseRedirect(redirect_url)

    # the result set from get_answers, has an outer key with the user_id
    # just remove that outer key to make the JSON payload simplier
    existing_answers = survey.get_answers(user=user).get(user.id, {})

    platform_name = microsite.get_value('platform_name', settings.PLATFORM_NAME)

    context = {
        'existing_data_json': json.dumps(existing_answers),
        'postback_url': reverse('submit_answers', args=[survey_name]),
        'redirect_url': redirect_url,
        'skip_redirect_url': skip_redirect_url,
        'dashboard_redirect_url': dashboard_redirect_url,
        'survey_form': survey.form,
        'is_required': is_required,
        'mail_to_link': microsite.get_value('email_from_address', settings.CONTACT_EMAIL),
        'platform_name': platform_name,
        'course': course,
    }

    return render_to_response("survey/survey.html", context)

def handle_va_enrollment_event(sender, student, **kwargs):
    """
    set Marketo VA Learning Path Enrolled for Lead corresponding to user
    """
    if not (get_value("course_enable_marketo_integration", None) and not \
            getattr(settings.FEATURES, "COURSE_ENABLE_MARKETO_INTEGRATION", None)
            ):
        return

    logger.info(('Setting VA Learning Path Enrolled and edX registered for Lead with email {0}.').format(student.email))
    mkto_field_id_va = get_value("marketo_va_enrollment_field_id", None)
    mkto_field_id_edx = get_value("marketo_edx_enrollment_field_id", None)
    if not mkto_field_id_va:
        logger.warn(('Can\'t set VA Learning Path Enrolled for Lead with email {0}.').format(student.email))
    if not mkto_field_id_edx:
        logger.warn(('Can\'t set edX Registered for Lead with email {0}.').format(student.email))

    try:
        mc = get_marketo_client()
        status = mc.execute(method='update_lead', lookupField='email',
                            lookupValue=student.email,
                            values={mkto_field_id_va: True,
                                    mkto_field_id_edx: True})
        if status != 'updated':
            raise MarketoException({'message': "Update failed with status {0}".format(status), 'code': None})

    except MarketoException as e:
        logger.warn(('Can\'t set VA Learning Path Enrolled or edX Registered for Lead with email {0}.').format(student.email))

def get_visible_courses():
    """
    Return the set of CourseDescriptors that should be visible in this branded instance
    """

    filtered_by_org = microsite.get_value('course_org_filter')

    _courses = modulestore().get_courses(org=filtered_by_org)

    courses = [c for c in _courses
               if isinstance(c, CourseDescriptor)]
    courses = sorted(courses, key=lambda course: course.number)

    subdomain = microsite.get_value('subdomain', 'default')

    # See if we have filtered course listings in this domain
    filtered_visible_ids = None

    # this is legacy format which is outside of the microsite feature -- also handle dev case, which should not filter
    if hasattr(settings, 'COURSE_LISTINGS') and subdomain in settings.COURSE_LISTINGS and not settings.DEBUG:
        filtered_visible_ids = frozenset([SlashSeparatedCourseKey.from_deprecated_string(c) for c in settings.COURSE_LISTINGS[subdomain]])

    if filtered_by_org:
        return [course for course in courses if course.location.org == filtered_by_org]
    if filtered_visible_ids:
        return [course for course in courses if course.id in filtered_visible_ids]
    else:
        # Let's filter out any courses in an "org" that has been declared to be
        # in a Microsite
        org_filter_out_set = microsite.get_all_orgs()
        return [course for course in courses if course.location.org not in org_filter_out_set]

    def current(cls, *args):
        """
        Get the current config model for the provider according to the enabled slugs for this site.
        The site configuration expects the value of THIRD_PARTY_AUTH_ENABLED_PROVIDERS to be a dict
        of backend_name and the slug being used for the configuration object.
        E.g.
        "THIRD_PARTY_AUTH_ENABLED_PROVIDERS":{
            "google-oauth2":"my-slug-for-this-provider"
        }
        """
        enabled_providers = microsite.get_value('THIRD_PARTY_AUTH_ENABLED_PROVIDERS', {})

        # In a very specific case, azuread-oauth2 does not have a microsite context.
        if not microsite.is_request_in_microsite():
            try:
                microsite.set_by_domain(get_current_request().site.domain)
                enabled_providers = microsite.get_value('THIRD_PARTY_AUTH_ENABLED_PROVIDERS', {})
                microsite.clear()
            except Exception:  # pylint: disable=broad-except
                pass

        if not enabled_providers:
            return super(OAuth2ProviderConfig, cls).current(*args)
        provider_slug = enabled_providers.get(args[0])
        if provider_slug:
            return super(OAuth2ProviderConfig, cls).current(provider_slug)
        return super(OAuth2ProviderConfig, cls).current(None)

def send_mail_to_student(student, param_dict):
    """
    Check parameters, set text template and send email to student
    """
    if "course" in param_dict:
        param_dict["course_name"] = param_dict["course"].display_name

    param_dict["site_name"] = microsite.get_value("SITE_NAME", param_dict["site_name"])

    subject = None
    message = None

    message_type = param_dict["message"]

    email_template_dict = {
        "allowed_enroll": ("ccx/enroll_email_allowedsubject.txt", "ccx/enroll_email_allowedmessage.txt"),
        "enrolled_enroll": ("ccx/enroll_email_enrolledsubject.txt", "ccx/enroll_email_enrolledmessage.txt"),
        "allowed_unenroll": ("ccx/unenroll_email_subject.txt", "ccx/unenroll_email_allowedmessage.txt"),
        "enrolled_unenroll": ("ccx/unenroll_email_subject.txt", "ccx/unenroll_email_enrolledmessage.txt"),
    }

    subject_template, message_template = email_template_dict.get(message_type, (None, None))
    if subject_template is not None and message_template is not None:
        subject = render_to_string(subject_template, param_dict)
        message = render_to_string(message_template, param_dict)

    if subject and message:
        message = message.strip()

        subject = "".join(subject.splitlines())
        from_address = microsite.get_value("email_from_address", settings.DEFAULT_FROM_EMAIL)

        send_mail(subject, message, from_address, [student], fail_silently=False)

def show_cart(request):
    """
    This view shows cart items.
    """
    cart = Order.get_cart_for_user(request.user)
    is_any_course_expired, expired_cart_items, expired_cart_item_names, valid_cart_item_tuples = \
        verify_for_closed_enrollment(request.user, cart)
    site_name = microsite.get_value('SITE_NAME', settings.SITE_NAME)

    if is_any_course_expired:
        for expired_item in expired_cart_items:
            Order.remove_cart_item_from_order(expired_item, request.user)
        cart.update_order_type()

    callback_url = request.build_absolute_uri(
        reverse("shoppingcart.views.postpay_callback")
    )
    form_html = render_purchase_form_html(cart, callback_url=callback_url)
    context = {
        'order': cart,
        'shoppingcart_items': valid_cart_item_tuples,
        'amount': cart.total_cost,
        'is_course_enrollment_closed': is_any_course_expired,
        'expired_course_names': expired_cart_item_names,
        'site_name': site_name,
        'form_html': form_html,
        'currency_symbol': settings.PAID_COURSE_REGISTRATION_CURRENCY[1],
        'currency': settings.PAID_COURSE_REGISTRATION_CURRENCY[0],
        'enable_bulk_purchase': microsite.get_value('ENABLE_SHOPPING_CART_BULK_PURCHASE', True)
    }
    return render_to_response("shoppingcart/shopping_cart.html", context)

def send_mail_to_student(student, param_dict):
    """
    Check parameters, set text template and send email to student
    """
    if 'course' in param_dict:
        param_dict['course_name'] = param_dict['course'].display_name

    param_dict['site_name'] = microsite.get_value(
        'SITE_NAME',
        param_dict['site_name']
    )

    subject = None
    message = None

    message_type = param_dict['message']

    email_template_dict = {
        'allowed_enroll': (
            'ccx/enroll_email_allowedsubject.txt',
            'ccx/enroll_email_allowedmessage.txt'
        ),
        'enrolled_enroll': (
            'ccx/enroll_email_enrolledsubject.txt',
            'ccx/enroll_email_enrolledmessage.txt'
        ),
        'allowed_unenroll': (
            'ccx/unenroll_email_subject.txt',
            'ccx/unenroll_email_allowedmessage.txt'
        ),
        'enrolled_unenroll': (
            'ccx/unenroll_email_subject.txt',
            'ccx/unenroll_email_enrolledmessage.txt'
        ),
    }

    subject_template, message_template = email_template_dict.get(
        message_type, (None, None)
    )
    if subject_template is not None and message_template is not None:
        subject = render_to_string(subject_template, param_dict)
        message = render_to_string(message_template, param_dict)

    if subject and message:
        message = message.strip()

        subject = ''.join(subject.splitlines())
        from_address = microsite.get_value(
            'email_from_address',
            settings.DEFAULT_FROM_EMAIL
        )

        send_mail(
            subject,
            message,
            from_address,
            [student],
            fail_silently=False
        )

    def __init__(self, items_data, item_id, date, is_invoice, total_cost, payment_received, balance):
        """
        Accepts the following positional arguments

        items_data - A list having the following items for each row.
            item_description - String
            quantity - Integer
            list_price - float
            discount - float
            item_total - float
        id - String
        date - datetime
        is_invoice - boolean - True (for invoice) or False (for Receipt)
        total_cost - float
        payment_received - float
        balance - float
        """

        # From settings
        self.currency = settings.PAID_COURSE_REGISTRATION_CURRENCY[1]
        self.logo_path = microsite.get_value("PDF_RECEIPT_LOGO_PATH", settings.PDF_RECEIPT_LOGO_PATH)
        self.cobrand_logo_path = microsite.get_value(
            "PDF_RECEIPT_COBRAND_LOGO_PATH", settings.PDF_RECEIPT_COBRAND_LOGO_PATH
        )
        self.tax_label = microsite.get_value("PDF_RECEIPT_TAX_ID_LABEL", settings.PDF_RECEIPT_TAX_ID_LABEL)
        self.tax_id = microsite.get_value("PDF_RECEIPT_TAX_ID", settings.PDF_RECEIPT_TAX_ID)
        self.footer_text = microsite.get_value("PDF_RECEIPT_FOOTER_TEXT", settings.PDF_RECEIPT_FOOTER_TEXT)
        self.disclaimer_text = microsite.get_value("PDF_RECEIPT_DISCLAIMER_TEXT", settings.PDF_RECEIPT_DISCLAIMER_TEXT)
        self.billing_address_text = microsite.get_value(
            "PDF_RECEIPT_BILLING_ADDRESS", settings.PDF_RECEIPT_BILLING_ADDRESS
        )
        self.terms_conditions_text = microsite.get_value(
            "PDF_RECEIPT_TERMS_AND_CONDITIONS", settings.PDF_RECEIPT_TERMS_AND_CONDITIONS
        )
        self.brand_logo_height = microsite.get_value(
            "PDF_RECEIPT_LOGO_HEIGHT_MM", settings.PDF_RECEIPT_LOGO_HEIGHT_MM
        ) * mm
        self.cobrand_logo_height = microsite.get_value(
            "PDF_RECEIPT_COBRAND_LOGO_HEIGHT_MM", settings.PDF_RECEIPT_COBRAND_LOGO_HEIGHT_MM
        ) * mm

        # From Context
        self.items_data = items_data
        self.item_id = item_id
        self.date = ModuleI18nService().strftime(date, 'SHORT_DATE')
        self.is_invoice = is_invoice
        self.total_cost = '{currency}{amount:.2f}'.format(currency=self.currency, amount=total_cost)
        self.payment_received = '{currency}{amount:.2f}'.format(currency=self.currency, amount=payment_received)
        self.balance = '{currency}{amount:.2f}'.format(currency=self.currency, amount=balance)

        # initialize the pdf variables
        self.margin = 15 * mm
        self.page_width = letter[0]
        self.page_height = letter[1]
        self.min_clearance = 3 * mm
        self.second_page_available_height = ''
        self.second_page_start_y_pos = ''
        self.first_page_available_height = ''
        self.pdf = None

def checkout_receipt(request):
    """ Receipt view. """

    page_title = _('Receipt')
    is_payment_complete = True
    payment_support_email = microsite.get_value('payment_support_email', settings.PAYMENT_SUPPORT_EMAIL)
    payment_support_link = '<a href=\"mailto:{email}\">{email}</a>'.format(email=payment_support_email)

    is_cybersource = all(k in request.POST for k in ('signed_field_names', 'decision', 'reason_code'))
    if is_cybersource and request.POST['decision'] != 'ACCEPT':
        # Cybersource may redirect users to this view if it couldn't recover
        # from an error while capturing payment info.
        is_payment_complete = False
        page_title = _('Payment Failed')
        reason_code = request.POST['reason_code']
        # if the problem was with the info submitted by the user, we present more detailed messages.
        if is_user_payment_error(reason_code):
            error_summary = _("There was a problem with this transaction. You have not been charged.")
            error_text = _(
                "Make sure your information is correct, or try again with a different card or another form of payment."
            )
        else:
            error_summary = _("A system error occurred while processing your payment. You have not been charged.")
            error_text = _("Please wait a few minutes and then try again.")
        for_help_text = _("For help, contact {payment_support_link}.").format(payment_support_link=payment_support_link)
    else:
        # if anything goes wrong rendering the receipt, it indicates a problem fetching order data.
        error_summary = _("An error occurred while creating your receipt.")
        error_text = None  # nothing particularly helpful to say if this happens.
        for_help_text = _(
            "If your course does not appear on your dashboard, contact {payment_support_link}."
        ).format(payment_support_link=payment_support_link)

    commerce_configuration = CommerceConfiguration.current()
    # user order cache should be cleared when a new order is placed
    # so user can see new order in their order history.
    if is_payment_complete and commerce_configuration.enabled and commerce_configuration.is_cache_enabled:
        cache_key = commerce_configuration.CACHE_KEY + '.' + str(request.user.id)
        cache.delete(cache_key)

    context = {
        'page_title': page_title,
        'is_payment_complete': is_payment_complete,
        'platform_name': microsite.get_value('platform_name', settings.PLATFORM_NAME),
        'verified': SoftwareSecurePhotoVerification.verification_valid_or_pending(request.user).exists(),
        'error_summary': error_summary,
        'error_text': error_text,
        'for_help_text': for_help_text,
        'payment_support_email': payment_support_email,
        'username': request.user.username,
        'nav_hidden': True,
        'is_request_in_themed_site': is_request_in_themed_site()
    }
    return render_to_response('commerce/checkout_receipt.html', context)

 def test_clear(self):
     """
     Tests microsite.clear works as expected.
     """
     microsite.set_by_domain(self.microsite_subdomain)
     self.assertEqual(
         microsite.get_value('platform_name'),
         'Test Microsite'
     )
     microsite.clear()
     self.assertIsNone(microsite.get_value('platform_name'))