def get(self):
"""Do a document search for the given product id,
and display the retrieved document fields."""
params = self.parseParams()
pid = params['pid']
if not pid:
# we should not reach this
msg = 'Error: do not have product id.'
url = '/'
linktext = 'Go to product search page.'
self.render_template(
'notification.html', {
'title': 'Error',
'msg': msg,
'goto_url': url,
'linktext': linktext
})
return
doc = docs.Product.getDocFromPid(pid)
if not doc:
error_message = ('Document not found for pid %s.' % pid)
return self.abort(404, error_message)
logging.error(error_message)
pdoc = docs.Product(doc)
pname = pdoc.getName()
app_url = wsgiref.util.application_uri(self.request.environ)
rlink = '/reviews?' + urllib.urlencode({'pid': pid, 'pname': pname})
template_values = {
'app_url': app_url,
'pid': pid,
'pname': pname,
'review_link': rlink,
'comment': params['comment'],
'rating': params['rating'],
'category': pdoc.getCategory(),
'prod_doc': doc,
# for this demo, 'admin' status simply equates to being logged in
'user_is_admin': users.get_current_user()
}
self.render_template('product.html', template_values)
def doProductSearch(self, params):
"""Perform a product search and display the results."""
# the defined product categories
cat_info = models.Category.getCategoryInfo()
# the product fields that we can sort on from the UI, and their mappings to
# search.SortExpression parameters
sort_info = docs.Product.getSortMenu()
sort_dict = docs.Product.getSortDict()
query = params.get('query', '')
user_query = query
doc_limit = self._getDocLimit()
categoryq = params.get('category')
if categoryq:
# add specification of the category to the query
# Because the category field is atomic, put the category string
# in quotes for the search.
query += ' %s:"%s"' % (docs.Product.CATEGORY, categoryq)
sortq = params.get('sort')
try:
offsetval = int(params.get('offset', 0))
except ValueError:
offsetval = 0
# Check to see if the query parameters include a ratings filter, and
# add that to the final query string if so. At the same time, generate
# 'ratings bucket' counts and links-- based on the query prior to addition
# of the ratings filter-- for sidebar display.
query, rlinks = self._generateRatingsInfo(params, query, user_query,
sortq, categoryq)
logging.debug('query: %s', query.strip())
try:
# build the query and perform the search
search_query = self._buildQuery(query, sortq, sort_dict, doc_limit,
offsetval)
search_results = docs.Product.getIndex().search(search_query)
returned_count = len(search_results.results)
except search.Error:
logging.exception("Search error:") # log the exception stack trace
msg = 'There was a search error (see logs).'
url = '/'
linktext = 'Go to product search page.'
self.render_template(
'notification.html', {
'title': 'Error',
'msg': msg,
'goto_url': url,
'linktext': linktext
})
return
# cat_name = models.Category.getCategoryName(categoryq)
psearch_response = []
# For each document returned from the search
for doc in search_results:
# logging.info("doc: %s ", doc)
pdoc = docs.Product(doc)
# use the description field as the default description snippet, since
# snippeting is not supported on the dev app server.
description_snippet = pdoc.getDescription()
price = pdoc.getPrice()
# on the dev app server, the doc.expressions property won't be populated.
for expr in doc.expressions:
if expr.name == docs.Product.DESCRIPTION:
description_snippet = expr.value
# uncomment to use 'adjusted price', which should be
# defined in returned_expressions in _buildQuery() below, as the
# displayed price.
# elif expr.name == 'adjusted_price':
# price = expr.value
# get field information from the returned doc
pid = pdoc.getPID()
cat = catname = pdoc.getCategory()
pname = pdoc.getName()
avg_rating = pdoc.getAvgRating()
# for this result, generate a result array of selected doc fields, to
# pass to the template renderer
psearch_response.append([
doc,
urllib.quote_plus(pid), cat, description_snippet, price, pname,
catname, avg_rating
])
if not query:
print_query = 'All'
else:
print_query = query
# Build the next/previous pagination links for the result set.
(prev_link, next_link) = self._generatePaginationLinks(
offsetval, returned_count, search_results.number_found, params)
logging.debug('returned_count: %s', returned_count)
# construct the template values
template_values = {
'base_pquery': user_query,
'next_link': next_link,
'prev_link': prev_link,
'qtype': 'product',
'query': query,
'print_query': print_query,
'pcategory': categoryq,
'sort_order': sortq,
'category_name': categoryq,
'first_res': offsetval + 1,
'last_res': offsetval + returned_count,
'returned_count': returned_count,
'number_found': search_results.number_found,
'search_response': psearch_response,
'cat_info': cat_info,
'sort_info': sort_info,
'ratings_links': rlinks
}
# render the result page.
self.render_template('index.html', template_values)
def get(self):
"""Do a document search for the given product id,
and display the retrieved document fields."""
params = self.parseParams()
pid = params['pid']
if not pid:
# we should not reach this
msg = 'Error: do not have product id.'
url = '/'
linktext = 'Go to product search page.'
self.render_template(
'notification.html',
{'title': 'Error', 'msg': msg,
'goto_url': url, 'linktext': linktext})
return
doc = docs.Product.getDocFromPid(pid)
logging.info(doc)
if not doc:
error_message = ('Document not found for pid %s.' % pid)
return self.abort(404, error_message)
logging.error(error_message)
date_format = "%Y-%m-%d"
pickupD = (datetime.strptime(self.request.get('pickupD'), date_format))
returnD = (datetime.strptime(self.request.get('returnD'), date_format))
logging.info("pickup: %s", pickupD)
logging.info("return: %s", returnD)
c = returnD - pickupD
logging.info("c: %s", c)
c = int(c.days)
logging.info("days: %d", c)
pdoc = docs.Product(doc)
pname = pdoc.getName()
price = pdoc.getPrice()
ppacc = pdoc.getMerchant()
amount_paid = float(price) * int(c)
app_url = wsgiref.util.application_uri(self.request.environ)
template_values = {
'app_url': app_url,
'pid': pid,
'pname': pname,
'price': price,
'ppacc': ppacc,
'pickupD': pickupD.date(),
'returnD': returnD.date(),
'amount_paid': amount_paid,
'image_url': pdoc.getImageUrl(),
'prod_doc': doc,
# for this demo, 'admin' status simply equates to being logged in
'user_is_admin': users.get_current_user()}
logging.info("name: %s", pname)
logging.info("name: %s", pickupD.date())
logging.info("name: %s", returnD.date())
logging.info("name: %s", amount_paid)
user = users.get_current_user()
userinfo = ndb.Key(models.UserInfo, pdoc.getUserId()).get()
transaction = models.Transaction(
t_id = uuid.uuid4().hex, # auto-generate default UID
rentee_id = user.user_id(), # give id automatically to product
renter_id = pdoc.getUserId(),
amount_paid = amount_paid,
pickupD = pickupD.date(),
returnD = returnD.date(),
meet_point = userinfo.meetPoint,
doc_id = user.user_id(),
product = pname,
email = userinfo.email,
#dateSent = '',
#payment_status = ndb.StringProperty(),
verified = False
)
transaction.put()
logging.info('transaction saved')
logging.info('template_values :')
logging.info(template_values)
self.render_template('order.html', template_values)
def get(self):
"""Do a document search for the given product id,
and display the retrieved document fields."""
params = self.parseParams()
pid = params['pid']
if not pid:
# we should not reach this
msg = 'Error: do not have product id.'
url = '/'
linktext = 'Go to product search page.'
self.render_template(
'notification.html',
{'title': 'Error', 'msg': msg,
'goto_url': url, 'linktext': linktext})
return
doc = docs.Product.getDocFromPid(pid)
logging.info(doc)
if not doc:
error_message = ('Document not found for pid %s.' % pid)
return self.abort(404, error_message)
logging.error(error_message)
pdoc = docs.Product(doc)
pname = pdoc.getName()
price = pdoc.getPrice()
ppacc = pdoc.getMerchant()
app_url = wsgiref.util.application_uri(self.request.environ)
rlink = '/reviews?' + urllib.urlencode({'pid': pid, 'pname': pname})
olink = '/order?' + urllib.urlencode({'pid': pid, 'pname': pname})
userinfo = ndb.Key(models.UserInfo, pdoc.getUserId()).get()
meetPoint = "Montreal, Qc"
if userinfo is not None:
meetPoint = userinfo.meetPoint
phoneNumber = userinfo.phoneNumber
nickname = userinfo.nickname
user = users.get_current_user()
if user is not None:
if user.user_id() == pdoc.getUserId():
user_is_poster = True
else:
user_is_poster = None
else:
user_is_poster = None;
template_values = {
'app_url': app_url,
'pid': pid,
'pname': pname,
'price': price,
'ppacc': ppacc,
'review_link': rlink,
'order_link': olink,
'comment': params['comment'],
'rating': params['rating'],
'category': pdoc.getCategory(),
'image_url': pdoc.getImageUrl(),
'user_id': pdoc.getUserId(),
'prod_doc': doc,
'user_is_admin': user_is_poster,
'meetPoint': meetPoint,
'phoneNumber': phoneNumber,
'userName': nickname}
logging.info('template_values :')
logging.info(template_values)
self.render_template('product.html', template_values)
def doProductSearch(self, params):
"""Perform a product search and display the results."""
# the defined product categories
cat_info = models.Category.getCategoryInfo()
# the product fields that we can sort on from the UI, and their mappings to
# search.SortExpression parameters
sort_info = docs.Product.getSortMenu()
sort_dict = docs.Product.getSortDict()
query = params.get('query', '')
user_query = query
doc_limit = self._getDocLimit()
categoryq = params.get('category')
if categoryq:
# add specification of the category to the query
# Because the category field is atomic, put the category string
# in quotes for the search.
query += ' %s:"%s"' % (docs.Product.CATEGORY, categoryq)
sortq = params.get('sort')
try:
offsetval = int(params.get('offset', 0))
except ValueError:
offsetval = 0
# cat_name = models.Category.getCategoryName(categoryq)
psearch_response = []
# For each document returned from the search
for doc in search_results:
# logging.info("doc: %s ", doc)
pdoc = docs.Product(doc)
# use the description field as the default description snippet, since
# snippeting is not supported on the dev app server.
description_snippet = pdoc.getDescription()
price = pdoc.getPrice()
# on the dev app server, the doc.expressions property won't be populated.
for expr in doc.expressions:
if expr.name == docs.Product.DESCRIPTION:
description_snippet = expr.value
# uncomment to use 'adjusted price', which should be
# defined in returned_expressions in _buildQuery() below, as the
# displayed price.
# elif expr.name == 'adjusted_price':
# price = expr.value
# get field information from the returned doc
pid = pdoc.getPID()
cat = catname = pdoc.getCategory()
pname = pdoc.getName()
#avg_rating = pdoc.getAvgRating()
# for this result, generate a result array of selected doc fields, to
# pass to the template renderer
psearch_response.append(
[doc, urllib.quote_plus(pid), cat,
description_snippet, price, pname, catname])
if not query:
print_query = 'All'
else:
print_query = query
# Build the next/previous pagination links for the result set.
(prev_link, next_link) = self._generatePaginationLinks(
offsetval, returned_count,
search_results.number_found, params)
logging.debug('returned_count: %s', returned_count)
# construct the template values
template_values = {
'base_pquery': user_query, 'next_link': next_link,
'prev_link': prev_link, 'qtype': 'product',
'query': query, 'print_query': print_query,
'pcategory': categoryq, 'sort_order': sortq, 'category_name': categoryq,
'first_res': offsetval + 1, 'last_res': offsetval + returned_count,
'returned_count': returned_count,
'number_found': search_results.number_found,
'search_response': psearch_response,
'cat_info': cat_info, 'sort_info': sort_info}
# render the result page.
self.render_template('index.html', template_values)
