in account.analytic.lines i have field number. every project have the numer field.
So y goal is to auto fill project_id field that is in lines when i type in number field in lines.
class AccountAnalyticLine(models.Model):
_inherit = 'account.analytic.line'
number = fields.Integer(related='project_id.number',string='Project Number')
#api.onchange('number')
def get_project_id(self):
v={}
if self.number:
project = self.env['project.project']
if project.project_id.id:
v['project'] = project.project_id and project.project_id.id or False
return {'value': v}
Try this:
#api.onchange('number')
def get_project_id(self):
# in new api no need for return and you can
# affect change directly to self
project = false
if self.number:
project_obj = self.env['project.project']
# now search for project that have the same number
porject = project_obj.search([('number', '=', self.number)], limit=1)
self.project_id = project
# if you want to show a warning when user fillup
# the number field and there is no project found
if not self.project_id and self.number:
# number is not empty but there is no project with this number
return {'warning': {
'title': _("Project Warning"),
'message': _('No project found with this number : %s ') % self.number
}}
don't forget to import the translation toos:
# 10.0
from odoo.tools.translate import _
Related
I am trying to extract the content of the [Documentation] section as a string for comparision with other part in a Python script.
I was told to use Robot framework API https://robot-framework.readthedocs.io/en/stable/
to extract but I have no idea how.
However, I am required to work with version 3.1.2
Example:
*** Test Cases ***
ATC Verify that Sensor Battery can enable and disable manufacturing mode
[Documentation] E1: This is the description of the test 1
... E2: This is the description of the test 2
[Tags] E1 TRACE{Trace_of_E1}
... E2 TRACE{Trace_of_E2}
Extract the string as
E1: This is the description of the test 1
E2: This is the description of the test 2
Have a look at these examples. I did something similar to generate testplans descritio. I tried to adapt my code to your requirements and this could maybe work for you.
import os
import re
from robot.api.parsing import (
get_model, get_tokens, Documentation, EmptyLine, KeywordCall,
ModelVisitor, Token
)
class RobotParser(ModelVisitor):
def __init__(self):
# Create object with remarkup_text to store formated documentation
self.text = ''
def get_text(self):
return self.text
def visit_TestCase(self, node):
# The matched `TestCase` node is a block with `header` and
# `body` attributes. `header` is a statement with familiar
# `get_token` and `get_value` methods for getting certain
# tokens or their value.
for keyword in node.body:
# skip empty lines
if keyword.get_value(Token.DOCUMENTATION) == None:
continue
self.text += keyword.get_value(Token.ARGUMENT)
def visit_Documentation(self,node):
# The matched "Documentation" node with value
self.remarkup_text += node.value + self.new_line
def visit_File(self, node):
# Call `generic_visit` to visit also child nodes.
return self.generic_visit(node)
if __name__ == "__main__":
path = "../tests"
for filename in os.listdir(path):
if re.match(".*\.robot", filename):
model = get_model(os.path.join(path, filename))
robot_parser = RobotParser()
robot_parser.visit(model)
text=robot_parser._text()
The code marked as best answer didn't quite work for me and has a lot of redundancy but it inspired me enough to get into the parsing and write it in a much readable and efficient way that actually works as is. You just have to have your own way of generating & iterating through filesystem where you call the get_robot_metadata(filepath) function.
from robot.api.parsing import (get_model, ModelVisitor, Token)
class RobotParser(ModelVisitor):
def __init__(self):
self.testcases = {}
def visit_TestCase(self, node):
testcasename = (node.header.name)
self.testcases[testcasename] = {}
for section in node.body:
if section.get_value(Token.DOCUMENTATION) != None:
documentation = section.value
self.testcases[testcasename]['Documentation'] = documentation
elif section.get_value(Token.TAGS) != None:
tags = section.values
self.testcases[testcasename]['Tags'] = tags
def get_testcases(self):
return self.testcases
def get_robot_metadata(filepath):
if filepath.endswith('.robot'):
robot_parser = RobotParser()
model = get_model(filepath)
robot_parser.visit(model)
metadata = robot_parser.get_testcases()
return metadata
This function will be able to extract the [Documentation] section from the testcase:
def documentation_extractor(testcase):
documentation = []
for setting in testcase.settings:
if len(setting) > 2 and setting[1].lower() == "[documentation]":
for doc in setting[2:]:
if doc.startswith("#"):
# the start of a comment, so skip rest of the line
break
documentation.append(doc)
break
return "\n".join(documentation)
I have two binary fields. In the sale order line tree view, I have a button to open my wizard. I chose and save file and it's perfectly saved in my label_file field of the selected sale order line.
The problem is that when I open the wizard I want to see it as a saved file, but it's not generated and only bytes are in the path.
first
Class SaleOrderLine(models.Model):
_inherit = 'sale.order.line'
label_file = fields.Binary('Saved Label')
Saved in SaleOrderLine
second
class OrderLineLabel(models.TransientModel):
_name = 'order.line.label'
label_file_show = fields.Binary('Label file')
#api.multi
def write_label_vals(self):
self.ensure_one()
sale_order_line = self.env['sale.order.line'].browse(self.env.context.get('active_ids'))
vals = {
'label_file': self.label_file,
}
sale_order_line.write(vals)
#api.model
def default_get(self, fields):
res = super(OrderLineLabel, self).default_get(fields)
order_line_id = self.env['sale.order.line'].browse(self.env.context.get('active_ids'))
status, headers, content = binary_content(model='sale.order.line', field='label_file', id=order_line_id.id,filename='test',download=True)
#tried like this
res['label_file_show'] = content
#or just like this
res['label_file_show'] = order_line_id.label_file
return res
this is how it looks when I open the wizard.
You need to add filename to the binary fields.
Declare a char field to hold the name:
label_file_name = fields.Char()
And use filename attribute to specify the file name to the binary field:
<field name="label_file_name" invisible="True"/>
<field name="label_file_show" filename="label_file_name"/>
In write_label_vals add one more line to save also the file name.
order_line_id.label_file_name = self.label_file_name
# vals = {'label_file': self.label_file, 'label_file_name': self.label_file_name}
Set the value of the filename in the wizard default_get method :
res['label_file_name'] = order_line_id.label_file_name
I´ve noticed that some custom modules that I develop can be installed on databases with records, while others throw the KeyError message, unless the database is empty (no records). Generally the errors appear when the module contains computed fields. So, does anybody know why this happens? and how my code should look like to avoid this kind of errors?
an example computed field that throws this errors looks like this:
from odoo import models, fields, api
from num2words import num2words
Class InheritingAccountMove(models.Model):
_inherit = 'account.move'
total_amount_text = fields.Char(string='Total', compute='_compute_total_amount_text', store=True)
#api.depends('amount_total')
def _compute_total_amount_text(self):
lang_code = self.env.context.get('lang') or self.env.user.lang
language = self.env['res.lang'].search([('iso_code', '=', lang_code)])
separator = language.read()[0]['decimal_point']
for record in self:
decimal_separator = separator
user_language = lang_code[:2]
amount = record.amount_total
amount_list = str(amount).split(decimal_separator)
amount_first_part = num2words(int(amount_list[0]), lang=user_language).title() + ' '
amount_second_part = amount_list[1]
if len(amount_second_part) == 0:
amount_text = amount_first_part + '00/100'
elif len(amount_second_part) < 2:
amount_text = amount_first_part + amount_second_part + '0/100'
else:
amount_text = amount_first_part + amount_second_part[:2] + '/100'
record.total_amount_text = amount_text
UPDATED
The reason your code has a problem in this situation is that when there are no records in the table(at time of installation) your loop won’t run which result in no value assigning of your computed field so
Add the first line of code in function
self.total_amount_text = False This is required to assign value to the computed field in compute function from Odoo 13 and maybe 12
----------------------------------------------------------------
Other reasons could be :
This error occurs when one tries to access a key from a dictionary that doesn't exist like,
language.read()[0]['decimal_point']
the dictionary may not have 'decimal_point' at the time of installation of the module, which may have returned this error a common way to handle this is by checking if the key exists or not before accessing it like,
if 'decimal_point' in language.read()[0].keys()
also, a dictionary can also be empty in that case the language.read()[0] will throw an error
I´ve changed my code making it specifically for spanish and the error doesn´t appear anymore. I appreciate Muhammad´s answer, maybe he´s right but anyway here is the modified code:
#api.depends('invoice_line_ids')
def _compute_total_amount_text(self):
for record in self:
amount = record.amount_total
amount_list = str(amount).split('.')
amount_first_part = num2words(int(amount_list[0]), lang='es').title() + ' '
amount_second_part = amount_list[1]
if len(amount_second_part) == 0:
amount_text = amount_first_part + '00/100'
elif len(amount_second_part) < 2:
amount_text = amount_first_part + amount_second_part + '0/100'
else:
amount_text = amount_first_part + amount_second_part[:2] + '/100'
record.total_amount_text = amount_text
Is it possible to have two classes
class SimulationDigitizer(HasTraits):
width = Int(1920)
height = Int(1080)
name = 'Simulation'
class FileDigitizer(HasTraits):
Filename = File
name = 'File'
and another class 'Digitizer' having an attribute (or trait) UserDigitizer whose edition dialog will propose a drop-down list with 'Simulation' and 'File' and, depending on the choice, the instance edition of either FileDigitizer or SimulationDigitizer and get the result in UserDigitizer ?
Thanks
Thanks Jonathan, you are right, the problem is to select the appropriate subcomponent among many possible.
I ended with the following code, I guess it can be improved in many ways. I am new both to Python and Traits.
# -*- coding: utf-8 -*-
from traits.api import HasTraits, Int, File, Enum, Instance
from traitsui.api import View, Item, Handler, HGroup, InstanceEditor
class UserComponent ( HasTraits ):
""" An empty class from which all user component classes are
derived.
"""
pass
class SimulationDigitizer(UserComponent):
width = Int(1920)
height = Int(1080)
nature = 'Simulation'
class FileDigitizer(UserComponent):
filename = File
nature = 'Reading a file'
UserDigitizers = [FileDigitizer, SimulationDigitizer]
class UserComponentHandler(Handler):
def __init__(self,_user_components_dict):
Handler.__init__(self)
self._user_components_dict = _user_components_dict
def object_user_component_nature_changed ( self, info ):
# Find new UserComponent class from string in user_component_nature
new_user_component = self._user_components_dict[info.object.user_component_nature]
# If different, change user_component value
if info.object.user_component is not new_user_component:
info.object.user_component = new_user_component
class Digitizer(HasTraits):
user_component_nature = Enum([x().nature for x in UserDigitizers])
_user_file_digitizer = FileDigitizer()
_user_simulation_digitizer = SimulationDigitizer()
# Dictionary with keys = nature and values = user digitizers
_user_digitizers_dict = {x.nature: x for x in [_user_file_digitizer,_user_simulation_digitizer]}
user_component = Enum(_user_file_digitizer,_user_simulation_digitizer)
view = View(HGroup(Item('user_component_nature',
label = 'Nature'),
Item('user_component',
show_label = False,
editor = InstanceEditor(label = 'Edit',
kind = 'modal'))),
handler = UserComponentHandler(_user_digitizers_dict))
d = Digitizer()
if __name__ == '__main__':
d.configure_traits()
I tried to program an app in tkinter that would load random lines from a file you select from a pull down menu and display the selected line in a text window.
It seems like the variable "var" in insert_text does not return the selected "option" but rather an "empty" string resulting in a the following error:
"File not found error" (FileNotFoundError: [Errno2] No such file or
directory: '').
Please help!
#!/usr/bin/env python
# Python 3
import tkinter
from tkinter import ttk
import random
class Application:
def __init__(self, root):
self.root = root
self.root.title('Random Stuff')
ttk.Frame(self.root, width=450, height=185).pack()
self.init_widgets()
var = tkinter.StringVar(root)
script = var.get()
choices = ['option1', 'option2', 'option3']
option = tkinter.OptionMenu(root, var, *choices)
option.pack(side='right', padx=10, pady=10)
def init_widgets(self):
ttk.Button(self.root, command=self.insert_txt, text='Button', width='10').place(x=10, y=10)
self.txt = tkinter.Text(self.root, width='45', height='5')
self.txt.place(x=10, y=50)
def insert_txt(self):
var = tkinter.StringVar(root)
name = var.get()
line = random.choice(open(str(name)).readlines())
self.txt.insert(tkinter.INSERT, line)
if __name__ == '__main__':
root = tkinter.Tk()
Application(root)
root.mainloop()
That's because you're just creating an empty StringVar that isn't modified later, thus returning an empty string.
The OptionMenu takes the command parameter that calls the specified method every time another option is selected. Now, you can call a method like this, replacing you insert_txt:
def __init__(self):
# ...
self.var = tkinter.StringVar()
self.options = tkinter.OptionMenu(root, var, *choices, command=self.option_selected)
# ...
def option_selected(self, event):
name = self.var.get()
# The stuff you already had
Additionally, you have to empty the Text widget, otherwise the previous text would stay. I think the Entry widget is better for that, too.