bbcbcf7a20
- Checkbox in website item to indicate if item is on backorder - Indicator on listing on full page if availbale on backorder. - fix: Allow provision to add any valid field from Website Item in Search Index - fix: Settings filter fields are as per Item, make as per Website Item - "Add to quote/ Go to Quote" if cart checkout is disabled
140 lines
3.8 KiB
Python
140 lines
3.8 KiB
Python
# Copyright (c) 2021, Frappe Technologies Pvt. Ltd. and Contributors
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# License: GNU General Public License v3. See license.txt
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import frappe
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from frappe.utils import cint, cstr, nowdate
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from erpnext.setup.doctype.item_group.item_group import get_item_for_list_in_html
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from erpnext.e_commerce.shopping_cart.product_info import set_product_info_for_website
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from redisearch import AutoCompleter, Client, Query
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from erpnext.e_commerce.redisearch import (
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is_search_module_loaded,
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WEBSITE_ITEM_INDEX,
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WEBSITE_ITEM_NAME_AUTOCOMPLETE,
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WEBSITE_ITEM_CATEGORY_AUTOCOMPLETE,
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make_key
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)
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no_cache = 1
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def get_context(context):
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context.show_search = True
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@frappe.whitelist(allow_guest=True)
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def get_product_list(search=None, start=0, limit=12):
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data = get_product_data(search, start, limit)
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for item in data:
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set_product_info_for_website(item)
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return [get_item_for_list_in_html(r) for r in data]
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def get_product_data(search=None, start=0, limit=12):
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# limit = 12 because we show 12 items in the grid view
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# base query
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query = """
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SELECT
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web_item_name, item_name, item_code, brand, route,
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website_image, thumbnail, item_group,
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description, web_long_description as website_description,
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website_warehouse, ranking
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FROM `tabWebsite Item`
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WHERE published = 1
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"""
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# search term condition
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if search:
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query += """ and (item_name like %(search)s
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or web_item_name like %(search)s
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or brand like %(search)s
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or web_long_description like %(search)s)"""
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search = "%" + cstr(search) + "%"
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# order by
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query += """ ORDER BY ranking desc, modified desc limit %s, %s""" % (cint(start), cint(limit))
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return frappe.db.sql(query, {
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"search": search
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}, as_dict=1)
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@frappe.whitelist(allow_guest=True)
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def search(query):
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product_results = product_search(query)
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category_results = get_category_suggestions(query)
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return {
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"product_results": product_results.get("results") or [],
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"category_results": category_results.get("results") or []
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}
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@frappe.whitelist(allow_guest=True)
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def product_search(query, limit=10, fuzzy_search=True):
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search_results = {"from_redisearch": True, "results": []}
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if not is_search_module_loaded():
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# Redisearch module not loaded
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search_results["from_redisearch"] = False
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search_results["results"] = get_product_data(query, 0, limit)
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return search_results
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if not query:
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return search_results
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red = frappe.cache()
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query = clean_up_query(query)
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ac = AutoCompleter(make_key(WEBSITE_ITEM_NAME_AUTOCOMPLETE), conn=red)
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client = Client(make_key(WEBSITE_ITEM_INDEX), conn=red)
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suggestions = ac.get_suggestions(
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query,
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num=limit,
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fuzzy= fuzzy_search and len(query) > 3 # Fuzzy on length < 3 can be real slow
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)
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# Build a query
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query_string = query
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for s in suggestions:
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query_string += f"|('{clean_up_query(s.string)}')"
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q = Query(query_string)
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results = client.search(q)
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search_results['results'] = list(map(convert_to_dict, results.docs))
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search_results['results'] = sorted(search_results['results'], key=lambda k: frappe.utils.cint(k['ranking']), reverse=True)
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return search_results
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def clean_up_query(query):
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return ''.join(c for c in query if c.isalnum() or c.isspace())
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def convert_to_dict(redis_search_doc):
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return redis_search_doc.__dict__
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@frappe.whitelist(allow_guest=True)
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def get_category_suggestions(query):
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search_results = {"results": []}
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if not is_search_module_loaded():
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# Redisearch module not loaded, query db
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categories = frappe.db.get_all(
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"Item Group",
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filters={
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"name": ["like", "%{0}%".format(query)],
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"show_in_website": 1
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},
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fields=["name", "route"]
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)
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search_results['results'] = categories
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return search_results
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if not query:
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return search_results
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ac = AutoCompleter(make_key(WEBSITE_ITEM_CATEGORY_AUTOCOMPLETE), conn=frappe.cache())
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suggestions = ac.get_suggestions(query, num=10)
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search_results['results'] = [s.string for s in suggestions]
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return search_results |