I have a situation, where user asks for "I want to buy us dolars". I have already defined the intent for the question "I want to buy". What I need, is to identify which currency user is talking about (buying).
For that, I created an Entity "money", with a value "currency", and its synonyms (us dollar, euros, ienes, ....).
The issue is, that the node recognizes #items:buying and #money:currency. How can I get which currency was found, and use it onto the context/output?
I tried using and also
but it always returns an empty value.
entities[0] returns me only the buying stuff, the first recognized thing. I need the second, specifically by name, in order to customize my conversation flow.
Thanks a lot.
To resolve this, first switch on #sys-currency system entity.
After that, this example should work once training is complete.
Condition: #sys-currency
Response: Currency: <? #sys-currency.unit ?>. Total: <? #sys-currency ?>
However it assumes that you are writing the currency correctly. For example:
20 USD
$20
20 dollars
More details here:
https://www.ibm.com/watson/developercloud/doc/conversation/system-entities.html#sys-currency-entity
To address the other point of finding the value of the recognised text of the entity, you would use:
<? entities[0].literal ?>
Related
I am using cloud google vision API to extract text from Aadhaar and PAN. How can I get exact user details like name, father's name, and address?
Raw Data
ଭାରତ ସରକାର
Government of India
ଜିତ୍ୟାନନ୍ଦ ଖେମୁକୁ
NITYANANDA KHEMUDU
ପିତା : ସୀତାରାମ ଖେମୁକୁ
Father: Sitaram Khemudu
ଜନ୍ମ ତାରିଖ / DOB : 01.07.1999
ପୁରୁଷ / Male
ମୋ ଆଧାର, ମୋ ପରିଚୟ
I have built 5-6 OCR till date like aadhar, pan, ITR, Driving Linces etc., using google cloud vision API, I think you are looking for response like
{"pan_card_no":"ECXXXXXX123",
"name":"fshksj"
}
to get such response you need to built your own logic, here are some logic's i can share with you
Perform OCR on your document using Google_cloud_vision API and store that response into one array (Goggle gives logic line by line)
Like in above case if you want to grab DOB first you can build logic like i) if "DOB" in (list of item) then grab the numeric values
To get the name what you can do is dropping the unnecessary items from list by if using if condition like (if "India" in i) or (if i.isdigit()) then drop it likewise you can drop the unnesseary items from main list to get the Name
to grab the Address what you can do is, 95% of the time address come with pincode at last, so what you can do is treat pincode as a last index of address and look of "Address" kind of keyword then add all the elements from "Add keyword index" to "pincode index" ( this can be easily done in list) to validate whether the pincode is valid or not you can use library like Pyzipin
There are multiple conditions that you can use, above are the very basic one i mentioned, if you need any specific logic then then you can ask me
[Odoo 14 Community Edition]
I need to customize Global and Line Discounts (amount & percentage) into Sale / Purchase / Account.
I have done the Sale and Purchase parts. It is just adding fields and a few logics here and there and send the data to Account (account.move) by prepare_invoice methods.
Now here's the issue I am facing -- The Account. I am having a tremendous confusion of where I should modify. After I tried to understand and tracked the flow of the standard invoicing/billing, I am at lost. There are too many functions/variables for me, who do not understand accounting, to try to get the whole idea out of it.
I did add the discount fields that I need. However, the standard calculation of price / taxes / credit / debit are messed up when I try to inherit some methods that I think I should modify. I ended up having incorrect taxes, unbalanced credit/debit, and incorrect total amount.
I tried editing here and there (by inheriting of course. I can still rollback everything I did).
The point is that I need precise suggestions and/or directions of what functions/methods I should inherit just enough to make discount possible. I have 2 Line Discount fields (amount and percent) and 2 Global Discount (also amount and percent). The calculation between them is not the point of interest here. The only problem at this point is to integrate these fields (from SO, PO, and manually created) into the calculation of everything in Invoicing/Billing.
Here are the fields:
account.move
global_discount_amount = fields.Float(string='Global Discount Amount', compute=compute_global_discount_amount, store=True)
global_discount_percent = fields.Float(string='Global Discount Percent', compute=compute_global_discount_percent, store=True)
account.move.line
discount_line_amount = fields.Float(string='Disc. Line Amount', compute=compute_discount_line_amount, store=True)
discount_line_percent = fields.Float(string='Disc. Line %', compute=compute_discount_line_percent, store=True)
Right now, I am messing with some methods such as: (a few examples)
account.move
_recompute_tax_lines
account.move.line
create
_get_fields_onchange_balance_model
_get_price_total_and_subtotal_model
_onchange_price_subtotal
Most of the modifications are written by copying the whole method from standard into my new model (inherit that standard model) and edit some codes here -- Override the standard code from my understanding.
Function computation/execution either depends on other fields value change or compute every time form/listview load.
Check in your case what is depends on the function compute_global_discount_amount and compute_global_discount_percentage
For better developing/troubleshooting, remove any #depends() fields declaration on the functions. Additionally, remove the store=True attribute temporarily. It will help you to narrow down the issue. And make sure you get the correct numbers.
Once you get it, add back fields depending.
Here is a sample example of a method (Odoo 14 CE) override which will be executed during compute amount.
#api.depends(
'line_ids.matched_debit_ids.debit_move_id.move_id.payment_id.is_matched',
'line_ids.matched_debit_ids.debit_move_id.move_id.line_ids.amount_residual',
'line_ids.matched_debit_ids.debit_move_id.move_id.line_ids.amount_residual_currency',
'line_ids.matched_credit_ids.credit_move_id.move_id.payment_id.is_matched',
'line_ids.matched_credit_ids.credit_move_id.move_id.line_ids.amount_residual',
'line_ids.matched_credit_ids.credit_move_id.move_id.line_ids.amount_residual_currency',
'line_ids.debit',
'line_ids.credit',
'line_ids.currency_id',
'line_ids.amount_currency',
'line_ids.amount_residual',
'line_ids.amount_residual_currency',
'line_ids.payment_id.state',
'line_ids.full_reconcile_id')
def _compute_amount(self):
super()._compute_amount()
for record in self:
record.compute_global_discount_amount()
record.compute_global_discount_percent()
def compute_global_discount_amount(self):
for record in self:
# Execute your logic for compute global_discount_amount
record.global_discount_amount = $$$$
have a look at apply_discount function in an inherited class of sale.order
def apply_discount(self, cr, uid, ids, discount_rate):
cur_obj = self.pool.get('res.currency')
res = {}
line_obj = self.pool.get('sale.order.line')
for order in self.browse(cr, uid, ids, context=None):
for line in order.order_line:
line_obj.write(cr, uid, [line.id], {'discount': discount_rate}, context=None)
return res
A new column was added to the new inherited subclass of sale order
'discount_rate' : fields.float('Discount rate'),
Then in the sale order view (an inherited one) placed the new field discount on the sale.order.view and fired an event on the on_change of the value passing the self value of the field to the on_change event
In this way you can apply discount sequentially to the rows of the order without altering the normal process.
Firstful, please pardon my English. Then let's get into the core, I guess that this is exactly the task that I was assigned. Luckily that I was not alone, I was guided by my so-called senior which showed me the way in order to achieve the Global Discount for Invoice and Bill.
By looking at your methods listing, you were already on the right path!
So now, let me help you further...as much as I can
As in my case, I didn't put any new field regarding the Global Discount in Account Move Line model, even though in Sale Order Line and Purchase Order Line Global Discount fields do exist.
All and all, here are the methods that need to be customized:
_onchange_invoice_line_ids
_compute_amount
_recompute_payment_terms_lines
_recompute_tax_lines
I heavily modified the 3rd and 4th methods. However, I think that I still have some bugs, don't hesitate to tell me.
So I feel like this isn't too complicated of a request, but I simply can't figure it out. On my WooCommerce site, I have some variable products. There are 3 dropdown variation attributes in the following order (top to bottom): Color, Type, and Part Number. Each variation has a unique part number (only 1 part number per combination), so there is literally no need for the user to select the part number after they have chosen color & type. However, I need that part number to display for purposes of my product feed and so the customer can see the part number they have chosen by the previous 2 options.
My question is; since selecting a "Color" and "Type" narrows the final field ("Part number") down to only 1 option, how do I instruct WooCommerce to automatically select the single "part number" option that's available?
You can do this with JS:
jQuery('a.toggle_component').click(function(e){
if(!(jQuery(e.target).parents('.component').find('select.component_options_select > option[selected=selected]').val())) {
jQuery(e.target).parents('.component').find('select.component_options_select > option:nth-child(2)').attr('selected','selected');
jQuery(e.target).parents('.component').find('select.component_options_select').change();
}
});
I am very very happy with Alphavantage.
BUT I can't find the german stocks (Xetra)
I have tried:
https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=xtr:lin&apikey=MYKEY
(But this works https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=NYSE:DIN&apikey=MYKEY)
https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=Lin.be&apikey=MYKEY
(But this works: https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=Novo-b.CO&apikey=MYKEY)
So my question is - has anyone had any luck getting german stocks on Alphavanta (or another free service. Realtime is not crucial, but obviously a plus).
I use the "Search Endpoint" function to find german stocks on alphavantage.
Let's say you look for "BASF" you could query:
https://www.alphavantage.co/query?function=SYMBOL_SEARCH&keywords=BASF&apikey=[your API key]&datatype=csv
You get a list with possible matches:
symbol,name,type,region,marketOpen,marketClose,timezone,currency,matchScore
BASFY,BASF SE,Equity,United States,09:30,16:00,UTC-05,USD,0.8889
BFFAF,BASF SE,Equity,United States,09:30,16:00,UTC-05,USD,0.8889
BASFX,BMO Short Tax-Free Fund Class A,Mutual Fund,United States,09:30,16:00,UTC- 05,USD,0.8889
BAS.DEX,BASF SE,Equity,XETRA,08:00,20:00,UTC+02,EUR,0.7273
BAS.FRK,BASF SE,Equity,Frankfurt,08:00,20:00,UTC+02,EUR,0.7273
BASA.DEX,BASF SE,Equity,XETRA,08:00,20:00,UTC+02,EUR,0.7273
BAS.BER,BASF SE NA O.N.,Equity,Berlin,08:00,20:00,UTC+02,EUR,0.7273
BASF.NSE,BASF India Limited,Equity,India/NSE,09:15,15:30,UTC+5.5,INR,0.6000
See documentation: https://www.alphavantage.co/documentation/
It seems to work with the yahoo symbols on alphavantage, at least for a few stocks (I did not check all). BASF for example works with:
https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=BASF.TI&apikey=MYKEY
The alphavantage symbols for German securities consist of the Xetra symbol + .DE. For example EUNL.DE (for iShares MSCI World Core ETF). You can find a list of all Xetra stocks here.
I'm trying to train my Wit.ai bot in order to recognize the first name of someone. I'm not very sure if I well understand how the NLP works so I'll give you an example.
I defined a lot of expressions like "My name is XXXX", "Everybody calls me XXXX"
In the "Understanding" table I added an entity named "contact_name" and I add almost 50 keywords like "Michel, John, Mary...".
I put the trait as "free-text" and "keywords".
I'm not sure if this process is correctly. So, I ask you:
does it matter the context like "My name is..." for the NLP? I mean...will it help the bot to predict that after this expression probably a fist name will come on?
is that right to add like 50 values to an entity or it's completly wrong?
what do you suggest as a training process in order to get the first name of someone?
You have done it right by keeping the entity's search strategy as "free-text" and "Keywords". But Adding keywords examples to the entity doesn't make any sense because a person's name is not a keyword.
So, I would recommend a training strategy which is as follows:
Create various templates of the message like, "My name is XYZ", "I am XYZ", "This is XYZ" etc. (all possible introduction messages you could think of)
Remove all keywords and expressions for the entity you created and add these two keywords:
"a b c d e f g h i j k l m n o p q r s t u v w x y z"
"XYZ" (can give any name but maintain this name same for validating the templates)
In the 'Understanding' tab enter the messages and extract the name into the entity ("contact_name" in your case) and validate them
Similarly, validate all message templates keeping the name as "XYZ"
After you have done this for all templates your bot will be able to recognise any name in a given template of the message
The logic behind this is your entity is a free-text and keyword which means it first tries to match the keyword if not matched it tries to find the word in the same position of the templates. Keeping the name same for validations helps to train the bot with the templates and learn the position where the name will be usually found.
Hope this works. I have tried this and worked for me. I am not sure how bot trains in background. I recommend you to start a new app and do this exercise.
Comment if there is any problem.
wit.ai has a pre-trained entity extraction method called wit/contact, which
Captures free text that's either the name or a clear reference to a
person, like "Paul", "Paul Smith", "my husband", "the dentist".
It works good even without any training data.
To read about the method refer to duckling.