View Attachments in portal (#8830)

* View Attachments in portal

* HTML beautify correction

* Move option to shopping cart settings

* new field in shopping cart settings for public attachments display in portal

erpnext/shopping_cart/doctype/shopping_cart_settings/shopping_cart_settings.json

@@ -13,6 +13,7 @@
  "editable_grid": 0, 
  "fields": [
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -41,6 +42,67 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "column_break_2", 
+   "fieldtype": "Column Break", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_global_search": 0, 
+   "in_list_view": 0, 
+   "in_standard_filter": 0, 
+   "length": 0, 
+   "no_copy": 0, 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 0, 
+   "print_hide_if_no_value": 0, 
+   "read_only": 0, 
+   "remember_last_selected_value": 0, 
+   "report_hide": 0, 
+   "reqd": 0, 
+   "search_index": 0, 
+   "set_only_once": 0, 
+   "unique": 0
+  }, 
+  {
+   "allow_bulk_edit": 0, 
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "description": "Attachments can be shown without enabling the shopping cart", 
+   "fieldname": "show_attachments", 
+   "fieldtype": "Check", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_global_search": 0, 
+   "in_list_view": 0, 
+   "in_standard_filter": 0, 
+   "label": "Show Public Attachments", 
+   "length": 0, 
+   "no_copy": 0, 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 0, 
+   "print_hide_if_no_value": 0, 
+   "read_only": 0, 
+   "remember_last_selected_value": 0, 
+   "report_hide": 0, 
+   "reqd": 0, 
+   "search_index": 0, 
+   "set_only_once": 0, 
+   "unique": 0
+  }, 
+  {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -68,6 +130,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -97,6 +160,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -128,6 +192,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -157,6 +222,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -184,6 +250,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -214,6 +281,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -242,6 +310,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 1, 
@@ -272,6 +341,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -301,6 +371,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -333,6 +404,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -361,6 +433,7 @@
    "unique": 0
   }, 
   {
+   "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
    "collapsible": 0, 
@@ -402,7 +475,7 @@
  "issingle": 1, 
  "istable": 0, 
  "max_attachments": 0, 
- "modified": "2017-03-21 15:42:08.574497", 
+ "modified": "2017-05-19 09:31:38.078110", 
  "modified_by": "Administrator", 
  "module": "Shopping Cart", 
  "name": "Shopping Cart Settings", 

erpnext/shopping_cart/doctype/shopping_cart_settings/shopping_cart_settings.py

@@ -89,3 +89,7 @@ def check_shopping_cart_enabled():
 	if not get_shopping_cart_settings().enabled:
 		frappe.throw(_("You need to enable Shopping Cart"), ShoppingCartSetupError)
 
+def show_attachments():
+        return get_shopping_cart_settings().show_attachments
+
+

erpnext/templates/pages/order.html

@@ -86,6 +86,24 @@
 			{% endif %}
 		{% endif %}
 	</div>
+	
+{% if attachments %}
+<div class="order-item-table">
+	<div class="row order-items order-item-header text-muted">
+		<div class="col-sm-12 h6 text-uppercase">
+			{{ _("Attachments") }}
+		</div>
+	</div>
+	<div class="row order-items">
+		<div class="col-sm-12">
+			{% for attachment in attachments %}
+			<p class="small">
+				<a href="{{ attachment.file_url }}" target="blank"> {{ attachment.file_name }} </a>
+			</p>
+			{% endfor %}
+		</div>
+	</div>
+</div>
+{% endif %}
 </div>
-
 {% endblock %}

erpnext/templates/pages/order.py

@@ -5,6 +5,7 @@ from __future__ import unicode_literals
 import frappe
 
 from frappe import _
+from erpnext.shopping_cart.doctype.shopping_cart_settings.shopping_cart_settings import show_attachments
 
 def get_context(context):
 	context.no_cache = 1
@@ -13,6 +14,9 @@ def get_context(context):
 	if hasattr(context.doc, "set_indicator"):
 		context.doc.set_indicator()
 
+	if show_attachments():
+                context.attachments = get_attachments(frappe.form_dict.doctype, frappe.form_dict.name)
+
 	context.parents = frappe.form_dict.parents
 	context.payment_ref = frappe.db.get_value("Payment Request",
 		{"reference_name": frappe.form_dict.name}, "name")
@@ -21,3 +25,7 @@ def get_context(context):
 
 	if not frappe.has_website_permission(context.doc):
 		frappe.throw(_("Not Permitted"), frappe.PermissionError)
+
+def get_attachments(dt, dn):
+        return frappe.get_all("File", fields=["name", "file_name", "file_url", "is_private"],
+                              filters = {"attached_to_name": dn, "attached_to_doctype": dt, "is_private":0})