feat: Recommended Items and Item full page refresh

- Added Optional Recommended Items
- Item Full Page minor UI Refresh
- Floating wishlist button in item full page
- Reviews section UI Refresh

erpnext/e_commerce/doctype/e_commerce_settings/e_commerce_settings.json

@@ -27,6 +27,8 @@
   "enable_wishlist",
   "column_break_22",
   "enable_reviews",
+  "column_break_23",
+  "enable_recommendations",
   "section_break_18",
   "company",
   "price_list",
@@ -367,12 +369,22 @@
   {
    "fieldname": "column_break_22",
    "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "column_break_23",
+   "fieldtype": "Column Break"
+  },
+  {
+   "default": "0",
+   "fieldname": "enable_recommendations",
+   "fieldtype": "Check",
+   "label": "Enable Recommendations"
   }
  ],
  "index_web_pages_for_search": 1,
  "issingle": 1,
  "links": [],
- "modified": "2021-07-07 21:32:17.363276",
+ "modified": "2021-07-13 16:30:14.715949",
  "modified_by": "Administrator",
  "module": "E-commerce",
  "name": "E Commerce Settings",

erpnext/e_commerce/doctype/recommended_items/recommended_items.json

@@ -0,0 +1,87 @@
+{
+ "actions": [],
+ "creation": "2021-07-12 20:52:12.503470",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "website_item",
+  "website_item_name",
+  "column_break_2",
+  "item_code",
+  "more_information_section",
+  "route",
+  "column_break_6",
+  "website_item_image",
+  "website_item_thumbnail"
+ ],
+ "fields": [
+  {
+   "fieldname": "website_item",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Website Item",
+   "options": "Website Item"
+  },
+  {
+   "fetch_from": "website_item.web_item_name",
+   "fieldname": "website_item_name",
+   "fieldtype": "Data",
+   "in_list_view": 1,
+   "label": "Website Item Name",
+   "read_only": 1
+  },
+  {
+   "fieldname": "column_break_2",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "more_information_section",
+   "fieldtype": "Section Break",
+   "label": "More Information"
+  },
+  {
+   "fetch_from": "website_item.route",
+   "fieldname": "route",
+   "fieldtype": "Small Text",
+   "label": "Route",
+   "read_only": 1
+  },
+  {
+   "fetch_from": "website_item.image",
+   "fieldname": "website_item_image",
+   "fieldtype": "Attach",
+   "label": "Website Item Image",
+   "read_only": 1
+  },
+  {
+   "fieldname": "column_break_6",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fetch_from": "website_item.thumbnail",
+   "fieldname": "website_item_thumbnail",
+   "fieldtype": "Data",
+   "label": "Website Item Thumbnail",
+   "read_only": 1
+  },
+  {
+   "fetch_from": "website_item.item_code",
+   "fieldname": "item_code",
+   "fieldtype": "Data",
+   "label": "Item Code"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2021-07-13 21:02:19.031652",
+ "modified_by": "Administrator",
+ "module": "E-commerce",
+ "name": "Recommended Items",
+ "owner": "Administrator",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "track_changes": 1
+}

erpnext/e_commerce/doctype/recommended_items/recommended_items.py

@@ -0,0 +1,8 @@
+# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+# import frappe
+from frappe.model.document import Document
+
+class RecommendedItems(Document):
+	pass

erpnext/e_commerce/doctype/website_item/website_item.json

@@ -39,6 +39,8 @@
   "display_additional_information_section",
   "show_tabbed_section",
   "tabs",
+  "recommended_items_section",
+  "recommended_items",
   "offers_section",
   "offers",
   "section_break_6",
@@ -312,13 +314,25 @@
    "fieldname": "short_description",
    "fieldtype": "Small Text",
    "label": "Short Website Description"
+  },
+  {
+   "collapsible": 1,
+   "fieldname": "recommended_items_section",
+   "fieldtype": "Section Break",
+   "label": "Recommended Items"
+  },
+  {
+   "fieldname": "recommended_items",
+   "fieldtype": "Table",
+   "label": "Recommended/Similar Items",
+   "options": "Recommended Items"
   }
  ],
  "has_web_view": 1,
  "image_field": "image",
  "index_web_pages_for_search": 1,
  "links": [],
- "modified": "2021-07-11 20:49:45.415421",
+ "modified": "2021-07-12 21:00:04.065803",
  "modified_by": "Administrator",
  "module": "E-commerce",
  "name": "Website Item",
@@ -373,10 +387,10 @@
    "write": 1
   }
  ],
- "search_fields": "item_code, item_name ,item_group",
+ "search_fields": "web_item_name, item_code, item_group",
  "show_name_in_global_search": 1,
  "sort_field": "modified",
  "sort_order": "DESC",
- "title_field": "item_name",
+ "title_field": "web_item_name",
  "track_changes": 1
 }

erpnext/e_commerce/doctype/website_item/website_item.py

@@ -13,6 +13,8 @@ from frappe.website.doctype.website_slideshow.website_slideshow import get_slide
 
 from erpnext.setup.doctype.item_group.item_group import (get_parent_item_groups, invalidate_cache_for)
 from erpnext.e_commerce.doctype.item_review.item_review import get_item_reviews
+from erpnext.e_commerce.shopping_cart.cart import _set_price_list
+from erpnext.utilities.product import get_price
 
 # SEARCH
 from erpnext.e_commerce.website_item_indexing import (
@@ -199,6 +201,12 @@ class WebsiteItem(WebsiteGenerator):
 			context.wished = True
 
 		context.user_is_customer = check_if_user_is_customer()
+
+		context.recommended_items = None
+		settings = context.shopping_cart.cart_settings
+		if settings.enable_recommendations:
+			context.recommended_items = self.get_recommended_items(settings)
+
 		return context
 
 	def set_variant_context(self, context):
@@ -380,6 +388,38 @@ class WebsiteItem(WebsiteGenerator):
 
 		return tab_values
 
+	def get_recommended_items(self, settings):
+		items = frappe.db.sql(f"""
+			select
+				ri.website_item_thumbnail, ri.website_item_name,
+				ri.route, ri.item_code
+			from
+				`tabRecommended Items` ri, `tabWebsite Item` wi
+			where
+				ri.item_code = wi.item_code
+				and ri.parent = '{self.name}'
+				and wi.published = 1
+			order by ri.idx
+		""", as_dict=1)
+
+		if settings.show_price:
+			is_guest = frappe.session.user == "Guest"
+			# Show Price if logged in.
+			# If not logged in and price is hidden for guest, skip price fetch.
+			if is_guest and settings.hide_price_for_guest:
+				return items
+
+			selling_price_list = _set_price_list(settings, None)
+			for item in items:
+				item.price_info = get_price(
+					item.item_code,
+					selling_price_list,
+					settings.default_customer_group,
+					settings.company
+				)
+
+		return items
+
 def invalidate_cache_for_web_item(doc):
 	"""Invalidate Website Item Group cache and rebuild ItemVariantsCacheManager."""
 	from erpnext.stock.doctype.item.item import invalidate_item_variants_cache_for_website

erpnext/e_commerce/website_item_indexing.py

@@ -11,6 +11,7 @@ WEBSITE_ITEM_NAME_AUTOCOMPLETE = 'website_items_name_dict'
 WEBSITE_ITEM_CATEGORY_AUTOCOMPLETE = 'website_items_category_dict'
 
 ALLOWED_INDEXABLE_FIELDS_SET = {
+	'web_item_name',
 	'item_code',
 	'item_name',
 	'item_group',