Odoo

The videos:

could to try it

Usefully commands

python odoo-bin -d odoo -r odoo -w odoo

python odoo-bin scaffold om_hospital addons\

git commit -am "git commit -a --allow-empty-message -m ''"

Notes from the playlist

1. `manifest.py` file

"application": True,
"sequence": -100,

2. Adding the icon

create a directory "static"
create a directory "description"
add the image with name "icon" the image will automatically added

3. Creating Database Tables

each model is a table in the database contain whatever data, customer, sales history...etc

create a directory "models"
create the "__init__.py" file
create a file "patient.py"
in the main "__init__.py" add from . import models
in the models/__init__.py add from . import patient

In the patient.py:

fromodooimportapi, fields, modelsclassHospitalPatient(models.Model):
# that will create a table with name "hospital_patient"_name="hospital.patient"_description="Hospital Patient"name=fields.Char(string="Name")
age=fields.Integer(string="Age")
# list with tubules (key,value)gender=fields.Selection([('male','Male'),('female', 'Female')], string="Gender")

Too see the changes:

in Apps, install/upgrade the model
in settings -> technical -> database structure -> modules
search for the table name

Another way

psql –U postgres
\c odoo the database name
select * from hospital_patient the model name

Note: add a space at the begging of select statement

4.Create Menu

create dir. views

inside views dir. create menu.xml file

<?xml version="1.0" encoding="utf-8"?>
<odoo>
<menuitemid="menu_hospital_main"name="Hospital"action="" />
<menuitemid="menu_patient_main"name="Patient Details"action=""parent="menu_hospital_main" />
<menuitemid="menu_patient_details"name="Patients"action=""parent="menu_patient_main" />
</odoo>

import the menu file in the manifest file by
```
'data' :['views/menu.xml']
```

Too see the changes:

upgrade the model
more info about the model
installed features/ created menus

5.Create Window Action

create a patient.xml file

<?xml version="1.0" encoding="utf-8"?>
<odoo>
<recordid="action_hospital_patient"model="ir.actions.act_window">
<fieldname="name">Patients</field>
<fieldname="type">ir.actions.act_window</field>
<fieldname="res_model">hospital.patient</field>
<fieldname="view_mode">tree,form</field>
<fieldname="context"eval="{}" />
<fieldname="help"type='html'>
<pclass='o_view_nocontent_smiling_face'>
Create your first patient!
</p>
</field>
</record>
</odoo>

import it in the manifest file

'data' :['views/menu.xml','views/patient.xml']

Too see the changes:

upgrade the model
settings>technical>Window Actions
search for Name of your action

6. Link Menu And Actions

edit the menu to be :

<menuitemid="menu_patient_details"name="Patients"action="action_hospital_patient"parent="menu_patient_main"/>

from the debugging icon, became a superuser
now u can see the hospital in the main menu

NOTE: to get an existing action go for it works and from the debugging icon, edit action

Important: must create any menuitem that uses an action, after their action. So the Patients menuitem will be moved to patient.xml, because the execution start in manifest in the data object, executing them one by one, so when it executes the menu.xml will find a menuitem that has an action that still didn't created, causing an error.

7. security rights

search in the logs for the access rules in custom_addons\hospital\security\ir.model.access.csv

id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlinkhospital.access_hospital_patient,access_hospital_patient,hospital.model_hospital_patient,base.group_user,1,1,1,1

add access path to the manifest file

8. set menu icon

install web_responsive and add int to custom_addons

in custom_addons\hospital\views\menu.xml edited to be

<?xml version="1.0" encoding="utf-8"?>
<odoo>
<menuitemid="menu_hospital_main"name="Hospital"sequence="0"web_icon="hospital,static\description\icon.png" />
<menuitemid="menu_patient_main"name="Patient Details"sequence="0"parent="menu_hospital_main" />
</odoo>

then uninstall the model in the app list not the custom_addons

9+10. create tree and form view

NOTICE that here we will add here a filed called ref in the patient model, copy name filed and change its name to ref with string value Reference. (in custom_addons\hospital\models\patient.py)

ref=fields.Char(string="Recreance")

in custom_addons\hospital\views\patient_view.xml add this after <odoo>

 <recordmodel="ir.ui.view"id="view_hospital_patient_tree">
<fieldname="name">hospital patient</field>
<fieldname="model">hospital.patient</field>
<fieldname="arch"type="xml">
<tree>
<fieldname="name"string="Patient Name" />
<fieldname="ref" />
<fieldname="age" />
<fieldname="gender" />
</tree>
</field>
</record>
<recordmodel="ir.ui.view"id="view_hospital_patient_form">
<fieldname="name">hospital patient</field>
<fieldname="model">hospital.patient</field>
<fieldname="arch"type="xml">
<form>
<sheet>
<group>
<group>
<fieldname="name" />
<fieldname="age" />
</group>
<group>
<fieldname="gender" />
<fieldname="ref" />
</group>
</group>
</sheet>
</form>
</field>
</record>

11. add search view

in custom_addons\hospital\views\patient_view.xml add this after form view

 <recordmodel="ir.ui.view"id="view_hospital_patient_search">
<fieldname="name">hospital patient</field>
<fieldname="model">hospital.patient</field>
<fieldname="arch"type="xml">
<searchstring='test'>
<fieldname="name"string="Patient Name"filter_domain="['|',('name', 'ilike', self),('ref', 'ilike', self)]" />
<fieldname="age" />
<fieldname="gender" />
</search>
</field>
</record>

NOTES:

in filter_domain to have more than oen or condition,'|', add another '|' and add the condition
- filter_domain="['|','|',('name', 'ilike', self),('anotherValue', 'ilike', self),('ref', 'ilike', self)]"

12. add filter TO search view

NOTES:

separator to not allow the or operation, when u select more than one filter
< means less than,'<'.

 <recordmodel="ir.ui.view"id="view_hospital_patient_search">
<fieldname="name">hospital patient</field>
<fieldname="model">hospital.patient</field>
<fieldname="arch"type="xml">
<searchstring='test'>
<fieldname="name"string="Patient Name"filter_domain="['|',('name', 'ilike', self),('ref', 'ilike', self)]" />
<fieldname="age" />
<fieldname="gender" />
<filterstring="Male"name="filter_male"domain="[('gender','=','male')]" />
<filterstring="Female"name="filter_female"domain="[('gender','=','female')]" />
<separator />
<filterstring="Kids"name="filter_kids"domain="[('age','&lt;=','5')]" />
<groupexpand="0"string="Group By">
<filterstring="Gender"name="group_by_gender"context="{'group_by':'gender'}" />
</group>
</search>
</field>
</record>

13. archive and not

in custom_addons\hospital\models\patient.py add active filed

active=fields.Boolean(string="Active", default=True)
age=fields.Integer(string="Age")
# list with tubules (key,value)gender=fields.Selection(
[('male', 'Male'), ('female', 'Female')], string="Gender")
name=fields.Char(string="Name")

in custom_addons\hospital\views\patient_view.xml add active filed

in form record

<group>
<fieldname="gender" />
<fieldname="ref" />
<fieldname="active"invisible="1" />
</group>

in search record

<separator />
<filterstring="Kids"name="filter_kids"domain="[('age','&lt;=','5')]" />
<separator />
<filterstring="Archive"name="filter_archive"domain="[('active','=',False)]" />

14. Apply domain for a menu/view

model will be from patient.hospital

view:

 <?xml version="1.0" encoding="utf-8"?>
<odoo>
<recordid="action_hospital_female_patient"model="ir.actions.act_window">
<fieldname="name">Female Patients</field>
<fieldname="type">ir.actions.act_window</field>
<fieldname="res_model">hospital.patient</field>
<fieldname="view_mode">tree,form</field>
<fieldname="context">{}</field>
<fieldname="domain">[('gender','=','female')]</field>
<fieldname="help"type='html'>
<pclass='o_view_nocontent_smiling_face'>
Create your first patient!
</p>
</field>
</record>
<menuitemid="menu_female_patient_details"name="Female Patients"action="action_hospital_female_patient"parent="menu_patient_main" />
</odoo>

add it to the custom_addons\hospital_manifest_.py

'data': [
'security/ir.model.access.csv',
'views/menu.xml',
'views/patient_view.xml',
'views/female_patient_view.xml',
],

15. Set Default Value Using Context

in view, custom_addons\hospital\views\female_patient_view.xml

<fieldname="context">{"default_gender":"female","default_age":"20"}</field>

rather than keeping it empty

16. Set Default filter Using Context

in view, custom_addons\hospital\views\patient_view.xml

<fieldname="context">{'search_default_filter_male':1,'search_default_group_by_gender':1}</field>

17. Adding chatter

in custom_addons\hospital_manifest_.py
```
'depends': ['mail'],
```

in custom_addons\hospital\models\patient.py

_name="hospital.patient"_inherit= ['mail.thread', 'mail.activity.mixin']
_description="Hospital Patient"

in custom_addons\hospital\views\patient_view.xml in form view under the sheet tag

</sheet>
<divclass="oe_chatter">
<fieldname="message_follower_ids"widget="mail_followers" />
<fieldname="activity_ids"widget="mail_activity" />
<fieldname="message_ids"widget="mail_thread" />
</div>

18. Enable Tracking For Fields to show in the chatter

in custom_addons\hospital\models\patient.py add tracking attribute

active=fields.Boolean(string="Active", default=True)
age=fields.Integer(string="Age", tracking=True)
# list with tubules (key,value)gender=fields.Selection(
[('male', 'Male'), ('female', 'Female')], string="Gender", tracking=True)
name=fields.Char(string="Name", tracking=True)

19. Add searchpanel

in search tag in patient_view.xml in search view

<searchpanel>
<fieldname="gender"icon="fa-user"enable_conter="1" />
</searchpanel>

20. Add Many2one Field

create model file, custom_addons\hospital\models\appointment.py

fromodooimportmodels, fields, apiclassHospitalAppointment(models.Model):
# that will create a table with name "hospital_appointment"_name="hospital.appointment"_inherit= ['mail.thread', 'mail.activity.mixin']
_description="Hospital Appointment"patient_id=fields.Many2one('hospital.patient', 'Patient')

add it to init in model dir, custom_addons\hospital\models_init_.py

from . importmodelsfrom . importpatientfrom . importappointment

crete view (where we add the many2one field), custom_addons\hospital\views\appointment_view.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>
<recordmodel="ir.ui.view"id="view_hospital_appointment_tree">
<fieldname="name">hospital appointment</field>
<fieldname="model">hospital.appointment</field>
<fieldname="arch"type="xml">
<tree>
<fieldname="patient_id" />
</tree>
</field>
</record>
<recordmodel="ir.ui.view"id="view_hospital_appointment_form">
<fieldname="name">hospital appointment</field>
<fieldname="model">hospital.appointment</field>
<fieldname="arch"type="xml">
<form>
<sheet>
<group>
<group>
<fieldname="patient_id" />
</group>
<group></group>
</group>
</sheet>
<divclass="oe_chatter">
<fieldname="message_follower_ids"widget="mail_followers" />
<fieldname="activity_ids"widget="mail_activity" />
<fieldname="message_ids"widget="mail_thread" />
</div>
</form>
</field>
</record>
<recordid="action_hospital_appointment"model="ir.actions.act_window">
<fieldname="name">appointments</field>
<fieldname="type">ir.actions.act_window</field>
<fieldname="res_model">hospital.appointment</field>
<fieldname="view_mode">tree,form</field>
<fieldname="context">{}</field>
<fieldname="help"type='html'>
<pclass='o_view_nocontent_smiling_face'>
Create your first appointment!
</p>
</field>
</record>
<menuitemid="menu_appointment_details"name="Appointments"action="action_hospital_appointment"parent="menu_hospital_main" />
</odoo>

add it to manifest, custom_addons\hospital_manifest_.py

# -*- coding: utf-8 -*-
{
'name': "hospital",
"application": True,
"sequence": -101,
'summary': """ Short (1 phrase/line) summary of the module's purpose, used as subtitle on modules listing or apps.openerp.com""",
'description': """ Long description of module's purpose """,
'author': "My Company",
'website': "http://www.yourcompany.com",
# Categories can be used to filter modules in modules listing# Check https://github.com/odoo/odoo/blob/15.0/odoo/addons/base/data/ir_module_category_data.xml# for the full list'category': 'Uncategorized',
'version': '0.1',
# any module necessary for this one to work correctly'depends': ['mail'],
# always loaded'data': [
'security/ir.model.access.csv',
'views/menu.xml',
'views/patient_view.xml',
'views/appointment_view.xml',
'views/female_patient_view.xml',
],
# only loaded in demonstration mode'demo': [
'demo/demo.xml',
],
}

add it to the security access

id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlinkhospital.access_hospital_patient,access_hospital_patient,hospital.model_hospital_patient,base.group_user,1,1,1,1hospital.access_hospital_appointment,access_hospital_appointment,hospital.model_hospital_appointment,base.group_user,1,1,1,1

21+22. add date and datetime with default value

carful: Date and Datetime not date and datetime, Case sensitive

in custom_addons\hospital\models\appointment.py

appointment_time=fields.Datetime(
string="Appointment Time", default=fields.Datetime.now)
booking_date=fields.Date(
string="Booking Date", default=fields.Date.context_today)

in custom_addons\hospital\views\appointment_view.xml under the patient_id

<!-- form view -->
<fieldname="appointment_time" />
<fieldname="booking_date" />

23. Add Related Field

in custom_addons\hospital\models\appointment.py

gender=fields.Selection(related="patient_id.gender", readonly=True)

notice: readonly if False will allow to make change to the value and it is by default True in the related field

in custom_addons\hospital\views\appointment_view.xml under the patient_id

<!-- form view -->
<fieldname="gender" />

24. Add Computed Field, age

edit the age field
add date of birth field(dob)
crete the compute function
comment the age filter, because the computed field does not store in the DB

in custom_addons\hospital\models\patient.py

dob=fields.Date(string="Date of Birth")
age=fields.Integer(string="Age", tracking=True, compute='_compute_age')
# age = fields.Integer(string="Age", tracking=True, compute='_compute_age', store=True)@api.depends('dob')def_compute_age(self):
print("self................", self)
forrecinself:
today=date.today()
ifrec.dob:
rec.age=today.year-rec.dob.yearelse:
rec.age=1

notice: we can store the age by adding the store attribute like the commented one. we can not track a field that is not stored in the database

in custom_addons\hospital\views\patient_view.xml

<!-- form view -->
<fieldname="dob"/>
<!-- search view --><!-- <separator /> --><!-- <filter string="Kids" name="filter_kids" domain="[('age','&lt;=','5')]" /> -->

25.onchange field

add field that will show the change, in model file
create the onchange function, in model file
add it in view

in custom_addons\hospital\models\patient.py

ref=fields.Char(string="Reference")
@api.onchange('patient_id')defonchange_patient_id(self):
self.ref=self.patient_id.ref

in custom_addons\hospital\views\patient_view.xml

<fieldname="ref"/>

From NOW on KEEP appointment_view.xml and appointment.py opens

26. _rec_name, for appointment

it is what we see in the navigation bar!!
what will be seen if we used this value in many2one field

by default it is _rec_name = 'name'

in custom_addons\hospital\models\appointment.py

_rec_name="ref"

in custom_addons\hospital\models\patient.py

appointment_id=fields.Many2one('hospital.appointmentg', 'Appointment', tracking=True)

in custom_addons\hospital\views\patient_view.xml

<fieldname="appointment_id"/>

27. notebook

at the end of the sheet tag add <notebook><page><group><field/>

in custom_addons\hospital\views\appointment_view.xml

<!-- notebook -->
<notebook>
<pagestring="Prescription"name="prescription">
<group>
<fieldname="booking_date"/>
</group>
</page>
<pagestring="Pharmacy"name="pharmacy">
</page>
</notebook>
</sheet>

notice: the name attribute is important because we will need it when we do an inhabitance

28. HTML field, prescription field

add it in the model
add it in the view
add placeholder attribute

in custom_addons\hospital\models\appointment.py

prescription=fields.Html(string="Prescription")

in custom_addons\hospital\views\appointment_view.xml

<fieldname="prescription"placeholder="Enter your prescription"/>

29. Remove Create, Edit, Delete and Duplicate Options From Views

in from or tree tag add crete='0'

example:

<formcreate="0"edit="0"delete="0"copy="0"
>

MyExperience: this what i needed after editing the access rights of the employee to deny him from creating a quotation

30. Starts Priority Widget

add new selection field in model
add it at the beginning of form view sheet

in custom_addons\hospital\models\appointment.py

priority=fields.Selection([
('0', 'Normal'),
('1', 'Low'),
('2', 'High'),
('3', 'Very High')
], string='Priority')

in custom_addons\hospital\views\appointment_view.xml

<sheet>
<!--starts priority widget-->
<divclass="oe_title">
<h1>
<fieldname="priority"widget="priority"calss="mr-3"/>
</h1>
</div>

31. Status bar

add new selection field in model
add it to the view

in custom_addons\hospital\models\appointment.py

state=fields.Selection([
('draft', 'Draft'),
('in_consultation', 'In Consultation'),
('done', 'Done'),
('cancel', 'Cancel')
], string='Status')

in custom_addons\hospital\views\appointment_view.xml

<form>
<!--status bar-->
<header>
<fieldname="state"widget="statusbar"nolabel="1"options="{'clickable':'1}"statusbar_visable="draft,in_consultation,done"
/>
</header>
<sheet>

32+33+34. two types of buttons & confirmation massage & help massage

action: to do a window action
object: to run a python code

in custom_addons\hospital\views\appointment_view.xml

<buttonname="action_test"string="Object Button"type="object"class="oe_highlight"confirm='confirm massage' />
<buttonname="%(hospital.action_hospital_patient)d"string="Action Button"type="action"class="oe_highlight"help='this will redirect u to patient' />

in custom_addons\hospital\models\appointment.py

defaction_test(self):
print('test!!!!!!!!!!!!!!!!!!!!')

35. add else in the computed fields

in custom_addons\hospital\models\patient.py

@api.depends('dob')def_compute_age(self):
print("self................", self)
forrecinself:
today=datetime.date.today()
ifrec.dob:
rec.age=today.year-rec.dob.yearelse:
rec.age=1

36. rainbow effect

in custom_addons\hospital\models\appointment.py

defaction_test(self):
print('test!!!!!!!!!!!!!!!!!!!!')
return {
'effect': {
'fadeout': 'slow',
'message': 'Printed',
'type': 'rainbow_man',
}
}

37+38. Badge Widget And Decorations & Color tree

in the tree view custom_addons\hospital\views\appointment_view.xml

<treedecoration-success="state =='done'"decoration-info="state =='draft'"decoration-danger="state=='in_consultation'">
<fieldname="state"widget='badge'decoration-success="state == 'done'"decoration-info="state =='draft'"decoration-danger="state=='in_consultation'" />

decoration-muted, gray
decoration-info, blue
decoration-success, green
decoration-warning, yellow
decoration-danger, red

39. Widget List Activity

activity is in the models when we inherited the mail model

just add it to the tree and activate the widget, in

<fieldname="activity_ids"widget='list_activity' />

40. Optional Field Visibility In List View

in tree view custom_addons\hospital\views\appointment_view.xml
```
<fieldname="appointment_time"optional="show" />
```

41. many2one_avatar_user and many2one_avatar

the one with user open the chat, the other not

create field based on users of odoo domain
add it to the view with widget='many2one_avatar_user'

in custom_addons\hospital\models\appointment.py

doctor_id=fields.Many2one('res.users', string='Doctor')

in custom_addons\hospital\views\appointment_view.xml

<!-- in tree view --><!-- will just show the avatar no chat -->
<fieldname="doctor_id"widget="many2one_avatar"/>
<!-- will just show the avatar and chat when you click -->
<fieldname="doctor_id"widget="many2one_avatar_user"/>
<!-- in form view -->
<fieldname="doctor_id"widget="many2one_avatar"/>

42+43. make field 'collaborative':true && 'resizable': true

collaborative: more than one can write to the field at the same time resizable: can change the size of the field

in html field in the appointment model, add options="{'collaborative': true, 'resizable': true}"

44. Default Focus

select the field that you want to be focused when the user start edit the record and add default_focus='1', underscore

in custom_addons\hospital\views\appointment_view.xml

<fieldname="booking_date"default_focus="1" />

45. show sample data in the background when there is no data

in tree field add sample='1'

in custom_addons\hospital\views\appointment_view.xml

<treedecoration-success="state =='done'"decoration-info="state =='draft'"decoration-danger="state=='in_consultation'"sample='1'>

46. enable editing form tree view

after selecting the record in the tree view we can edit it

add to the tree view multi_edit='1'

<treedecoration-success="state =='done'"decoration-info="state =='draft'"decoration-danger="state=='in_consultation'"sample='1'multi_edit='1'>

47. change the state in the statusbar via a button

u could search in odoo for, action_done, action_cancel... etc

add buttons in the view with type object
create their object actions/methods
set their states attribute, when they will be shown

<!-- form view -->
<header>
<buttonname="action_in_consultation"string="In Consultation"type="object"states="draft"class="oe_highlight"/>
<buttonname="action_done"string="Done"type="object"states="in_consultation"class="oe_highlight"/>
<buttonname="action_cancel"string="Cancel"type="object"states="draft,in_consultation" />
<buttonname="action_draft"string="Draft"type="object"states="cancel"class="oe_highlight"/>

defaction_draft(self):
forrecinself:
rec.state='draft'defaction_in_consultation(self):
forrecinself:
rec.state='in_consultation'defaction_done(self):
forrecinself:
rec.state='done'defaction_cancel(self):
forrecinself:
rec.state='cancel'

48. add hot keys for buttons

add data-hotkey='i', any letter available

<buttonname="action_in_consultation"string="In Consultation"type="object"states="draft"class="oe_highlight"data-hotkey='i'/>

49. add One2Many field, Pharmacy field

One2many results in many records connected to one record, like a bag containing many items

Many2one results in one record selected form many record, like an item form a bag

One2many in appointment from pharmacy

One -> appointment

Many -> Pharmacy

create the model, we want its many
in pharmacy, add a Many2one field with the appointment
in appointment, add One2many field and pass field from step 1
add the pharmacy One2many field to the view
create the tree and form view from one2 many field
in this case the product model have been used so we need to add it to the depends in the manifest file
add security access

pharmacy model at the end of custom_addons\hospital\models\appointment.py

classAppointmentPharmacyLines(models.Model):
_name='appointment.pharmacy.lines'_description='Appointment Pharmacy Lines'product_id=fields.Many2one('product.product', required=True)
price_unit=fields.Float(related='product_id.list_price')
qty=fields.Integer(string='Quantity', default=1)
appointment_id=fields.Many2one(
'hospital.appointment', string='Appointment')

appointment model in custom_addons\hospital\models\appointment.py

pharmacy_lines_id=fields.One2many('appointment.pharmacy.lines', 'appointment_id', string='Pharmacy Lines')

in custom_addons\hospital\views\appointment_view.xml

<notebook>
<!-- Prescription page -->
<pagestring='Pharmacy'>
<fieldname="pharmacy_lines_id">
<treeeditable='bottom'>
<fieldname="product_id" />
<fieldname="price_unit" />
<fieldname="qty" />
</tree>
<form>
<group>
<fieldname="product_id" />
<fieldname="price_unit" />
<fieldname="qty" />
</group>
</form>
</field>
</page>
</notebook>

in custom_addons\hospital_manifest_.py

'depends': ['mail', 'product'],

security access

om_hospital_g.access_appointmentg_pharmacy_lines,access_appointmentg_pharmacy_lines,om_hospital_g.model_appointmentg_pharmacy_lines,base.group_user,1,1,1,1

50. editable attribute in the tree tag in the pharmacy filed

 <pagestring='Pharmacy'>
<fieldname="pharmacy_lines_id">
<treeeditable='bottom'>

bottom, will fill the data at the bottom of the list/tree
top, will fill the data at the top of the list/tree
without the editable, when adding a new line will show a pop up of the form

51. colum inviable based on value in the model

add boolean field
add attrs attribute to the field will be hidden, parent means the appointment model
add the condition of hide

in appointment model

hide_sales_price=fields.Boolean(string='Hide Sales Price')

<!-- First group -->
<fieldname="hide_sales_price"groups="base.group_no_one"/>

<!-- Pharmacy page -->
<pagestring='Pharmacy'>
<fieldname="pharmacy_lines_id">
<treeeditable='bottom'>
<fieldname="product_id"/>
<fieldname="price_unit"attrs="{ 'column_invisible':[('parent.hide_sales_price','=',True)] }"/>
<fieldname="qty"/>
</tree>
<form>
<group>
<fieldname="product_id"/>
<fieldname="price_unit"attrs="{ 'column_invisible':[('parent.hide_sales_price','=',True)] }"/>
<fieldname="qty"/>
</group>
</form>
</field>
</page>

52. show only in the developer mode

add groups="base.group_no_one" to the field u wanna hide

 <fieldname="hide_sales_price"groups="base.group_no_one"/>

Back to the patient model

53. image field

in custom_addons\hospital\models\patient.py

image=fields.Image(string='Image')

in custom_addons\hospital\views\patient_view.xml in Form view

<sheet>
<fieldname="image"widget='image'class="oe_avatar" />
<group>
<group>
<fieldname="name" />
<fieldname="dob" />
<fieldname="age" />
</group>

patient_tag

54. create tags model and use boolean_toggle widget

to create a model, will deal with 6 files:

MyModel.py, patient_tag.py

fromemail.policyimportdefaultfromodooimportapi, fields, modelsclassPatientTag(models.Model):
_name='patient.tag'_description='Patient Tag'name=fields.Char(
string='Name',
required=True
)
active=fields.Boolean(
string='Active',
default=True
)

my_view.xml, patient_tag_view.xml

 <?xml version='1.0' encoding='utf-8'?>
<odoo>
<recordmodel="ir.ui.view"id="view_patient_tag_tree">
<fieldname="name">Patient Tags</field>
<fieldname="model">patient.tag</field>
<fieldname="arch"type="xml">
<treesample='1'>
<fieldname="name"string="Tag Name" />
</tree>
</field>
</record>
<recordmodel="ir.ui.view"id="view_patient_tag_form">
<fieldname="name">Patient Tags</field>
<fieldname="model">patient.tag</field>
<fieldname="arch"type="xml">
<form>
<sheet>
<group>
<group>
<fieldname="name" />
</group>
<group>
<fieldname="active"widget="boolean_toggle" />
</group>
</group>
</sheet>
</form>
</field>
</record>
<recordid="action_patient_tag"model="ir.actions.act_window">
<fieldname="name">Tags</field>
<fieldname="type">ir.actions.act_window</field>
<fieldname="res_model">patient.tag</field>
<fieldname="view_mode">tree,form</field>
<fieldname="context"></field>
<fieldname="help"type='html'>
<pclass='o_view_nocontent_smiling_face'>
Create your first tag!
</p>
</field>
</record>
<menuitemid="menu_patient_tag"name="Tags"action="action_patient_tag"parent="menu_configuration_main" />
</odoo>

menu.py

 <menuitemid="menu_configuration_main"name="Configuration"sequence="20"parent="menu_hospital_main" />

__init__.py

from . importmodelsfrom . importpatientfrom . importappointmentfrom . importpatient_tag

__manifest__.py

'data': [
'security/ir.model.access.csv',
'views/menu.xml',
'views/patient_view.xml',
'views/appointment_view.xml',
'views/female_patient_view.xml',
'views/patient_tag_view.xml',
],

..access.csv

hospital.access_patient_tag,access_patient_tag,hospital.model_patient_tag,base.group_user,1,1,1,1

55->58 adding Many2many colored field

create color field, two types:
1. char: more options
2. integer: some given colors
add the fields to the view
in patient.py add many2many field, will crete a separate table
in patient view add many2many field, with options attribute and many2many_tag widget

in custom_addons\hospital\models\patient_tag.py

color=fields.Integer(
string='Color',
)
color2=fields.Char(
string='Color2',
)

in custom_addons\hospital\views\patient_tag_view.xml in form view

<fieldname="color"widget="color_picker"groups="base.group_no_one"/>
<fieldname="color2"widget="color"/>

in custom_addons\hospital\models\patient.py

tag_ids=fields.Many2many(
string='Tag',
comodel_name='patient.tag'
)

in tree and form view custom_addons\hospital\views\patient_view.xml

<fieldname="tag_ids"widget="many2many_tags"options="{'color_field': 'color'}" />

Notice: options="{'color_field': 'color'}" allows you to see the color of the tag. And sadly, if you tried color2 will not work!!

appointment

59. add activity view to the appointment

create the view
don't for get to add it to the view_mode

<recordmodel="ir.ui.view"id="view_hospital_appointment_activity">
<fieldname="name">hospital.appointment.activity</field>
<fieldname="model">hospital.appointment</field>
<fieldname="arch"type="xml">
<activitystring='Appointment'>
<fieldname="patient_id" />
<fieldname="ref" />
<templates>
<divt-name="activity-box">
<imgt-att-src="activity_image('hospital.patient','image',record.patient_id.raw_value)"t-att-title="record.patient_id.value"t-att-alt="record.patient_id.value" />
<div>
<fieldname="ref" />
</div>
</div>
</templates>
</activity>
</field>
</record>

<!-- action -->
<fieldname="view_mode">tree,form,activity</field>

60. enable the html code

add codeview':true at the beginning of the options attribute, because when I add it at the end, it work but for me

in prescription field in custom_addons\hospital\views\appointment_view.xml

<fieldname="prescription"placeholder="Enter your prescription"options="{'codeview': true, 'collaborative': true, 'resizable': true}"/>

cancel_appointment files

61+62. adding Wizard, transient model

for temporarily data usage

create dir. wizard
import wizard in main __init__.py file
create its own __init__.py file
create the my_model.py/cancel_appointment.py
define it in the ..access.csv
create my_model_wizard.xml/cancel_appointment_wizard.xml, will keep
create the the menu window action, and keep it in menu.xml, because step 8
add the relative path to __manifest__.py, wizards added before the views and after security
make the form as a pop up, target
editing the default footer

init files

custom_addons\hospital\wizard_init_.py

from . importcancel_appointment

custom_addons\hospital_init_.py

from . importcontrollersfrom . importmodelsfrom . importwizard

manifest file, they loaded by their order

wizards added before the views and after security

'data': [
'security/ir.model.access.csv',
'wizard/cancel_appointment_wizard.xml',
'views/menu.xml',
'views/patient_view.xml',
'views/appointment_view.xml',
'views/female_patient_view.xml',
'views/patient_tag_view.xml',
]

menu.py, custom_addons\hospital\views\menu.xml

we will add two items

<?xml version="1.0" encoding="utf-8"?>
<odoo>
<menuitemid="menu_hospital_main"name="Hospital"sequence="0"web_icon="hospital,static\description\icon.png" />
<menuitemid="menu_patient_main"name="Patient Details"sequence="0"parent="menu_hospital_main" />
<menuitemid="menu_appointment_main"name="Appointment Details"sequence="20"parent="menu_hospital_main" />
<menuitemid="menu_configuration_main"name="Configuration"sequence="20"parent="menu_hospital_main" />
<menuitemid="menu_cancel_appointment"action='action_cancel_appointment_wizard'name="Cancellation"sequence="10"parent="menu_appointment_main" />
</odoo>

Security

id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlinkhospital.access_hospital_patient,access_hospital_patient,hospital.model_hospital_patient,base.group_user,1,1,1,1hospital.access_hospital_appointment,access_hospital_appointment,hospital.model_hospital_appointment,base.group_user,1,1,1,1hospital.access_appointment_pharmacy_lines,access_appointment_pharmacy_lines,hospital.model_appointment_pharmacy_lines,base.group_user,1,1,1,1hospital.access_patient_tag,access_patient_tag,hospital.model_patient_tag,base.group_user,1,1,1,1hospital.access_cancel_appointment_wizard,access_cancel_appointment_wizard,hospital.model_cancel_appointment_wizard,base.group_user,1,1,1,1

the model, custom_addons\hospital\wizard\cancel_appointment.py

fromodooimportapi, fields, modelsclassCancelAppointmentWizard(models.TransientModel):
_name='cancel.appointment.wizard'_description='Cancel Appointment Wizard'appointment_id=fields.Many2one(
string='Appointment',
comodel_name='hospital.appointment'
)
defaction_cancel(self):
return

the view, custom_addons\hospital\wizard\cancel_appointment_wizard.xml

<?xml version='1.0' encoding='utf-8'?>
<odoo>
<recordmodel="ir.ui.view"id="view_cancel_appointment_form">
<fieldname="name">cancel.appointment.wizard.form</field>
<fieldname="model">cancel.appointment.wizard</field>
<fieldname="arch"type="xml">
<form>
<group>
<group>
<fieldname="appointment_id" />
</group>
<group></group>
</group>
<footer>
<buttonstring="Cancel Appointment"type="object"class="btn-primary"name="action_cancel"data-hotkey="q" />
<buttonstring="Discard"special="cancel"class="btn-secondary"data-hotkey="z" />
</footer>
</form>
</field>
</record>
<recordid="action_cancel_appointment_wizard"model="ir.actions.act_window">
<fieldname="name">Cancel Appointment</field>
<fieldname="type">ir.actions.act_window</field>
<fieldname="res_model">cancel.appointment.wizard</field>
<fieldname="view_mode">form</field>
<fieldname="context"></field>
<fieldname="target">new</field>
</record>
</odoo>

63. text field, reason field

in custom_addons\hospital\wizard\cancel_appointment.py

reason=fields.Text(
string='Reason',
)

in custom_addons\hospital\wizard\cancel_appointment_wizard.xml

<group>
<fieldname="appointment_id" />
<fieldname="reason" />
</group>

64. use buttons to get an affect form another model/ lunch wizard form a button

in custom_addons\hospital\views\appointment_view.xml

<!-- button type action --><!-- <button type='action' data-hotkey='n' name="%(action_cancel_appointment_wizard)d" string='Cancel' states='in_consultation,draft' /> --><!-- button type object -->
<buttontype='object'data-hotkey='n'name="action_cancel"string='Cancel'states='in_consultation,draft' />

in custom_addons\hospital\models\appointment.py

# def action_cancel(self):# for rec in self:# rec.state = 'cancel'defaction_cancel(self):
action=self.env.ref(
'hospital.action_cancel_appointment_wizard').read()[0]
returnaction

65+66. load data from xml file

create 'data' dir.
create my_model_data.xml/patient_tag_data.xml file
create my.model.csv/patient.tag.csv file
add it to manifest file after security

notice: the naming is important, patient_tag.csv causes an error, it can not find the model, while patient.tag.csv not

in custom_addons\hospital_manifest_.py

'data': [
'security/ir.model.access.csv',
'data/patient_tag_data.xml',
'data/patient.tag.csv',
'wizard/cancel_appointment_wizard.xml',
'views/menu.xml',

in custom_addons\hospital\data\patient_tag_data.xml

<?xml version='1.0' encoding='utf-8'?>
<odoo>
<recordid="patient_tag_vip"model="patient.tag">
<fieldname="name">VIP</field>
</record>
<recordid="patient_tag_kid"model="patient.tag">
<fieldname="name">KID</field>
</record>
<recordid="patient_tag_kid"model="patient.tag">
<fieldname="name">Master</field>
<fieldname="active"eval="False" />
</record>
</odoo>

in custom_addons\hospital\data\patient.tag.csv

id,name,activepatient_tag_ASAP,ASAP,Truepatient_tag_NASAP,NASAP,False

67. scaffold command

to create odoo model using command line

where u can find the odoo-bin file use this command python odoo-bin scaffold :my_model :my_path

python odoo-bin scaffold om_inheritance C:\Users\bashr\odoo\odoo\custom_addons\

68+69. inheritance, adding field

crate the model, my_inherited_model.py
init file
manifest file
add a field to an inherited view, this is the tricky part: since we will need to connect our field with an existing on on the desired view.
1. if we was able to find the field in the view, our new field will be added successfully
2. if not, we will have to look at the inherited views, and based on your luck and experience, u guess which one that might have this field 😅
download the model from the app store

my_inherited_model.py, in custom_addons\om_inheritance\models\sale_order.py:

fromodooimportmodels, fields, apiclassSaleOrder(models.Model):
_inherit='sale.order'confirmed_user_id=fields.Many2one(
string='Confirmed User',
comodel_name='res.users',
)

init file, custom_addons\om_inheritance\models_init_.py

from . importsale_order

manifest file, custom_addons\om_inheritance_manifest_.py

# any module necessary for this one to work correctly'depends': ['sale'],
# always loaded'data': [
# 'security/ir.model.access.csv','views/sale_order_view.xml',
'views/templates.xml',
],

my_inherited_view, custom_addons\om_inheritance\views\sale_order_view.xml

<odoo>
<data>
<recordid="view_order_form_inherit"model="ir.ui.view">
<fieldname="name">sale.order.inherit</field>
<fieldname="model">sale.order</field>
<!-- get ref from External ID of the view you wanna add to it -->
<fieldname="inherit_id"ref="sale.view_order_form" />
<fieldname="arch"type="xml">
<xpathexpr="//field[@name='payment_term_id']"position="after">
<fieldname="confirmed_user_id" />
</xpath>
</field>
</record>
</data>
</odoo>

70. inherit a method

add inherited method to my_inherited_model.py,
- REMEMBER where u place the super will be affected by the execution sequence of python

inherit method syntax:

defaction_inherit(self,arg1,arg2):
# to_do before the execution of the inherited methodsuper(MyModel,self).action_inherit(arg1,arg2)
# to_do after the execution of the inherited method# if u dint place the super line, this method (action_inherit) will get executed not the inherited one!!!!

in custom_addons\om_inheritance\models\sale_order.py

defaction_confirm(self):
super(SaleOrder, self).action_confirm()
print('Hi, I am working!! ..................')
self.confirmed_user_id=self.env.user.id

Override Methods:

create, 71+72
write, 73
default_get, 74

71. overwrite Create method in patient model

in custom_addons\hospital\models\patient.py

@api.modeldefcreate(self, vals_list):
print("Odoo Metes are the best", vals_list)
vals_list['ref'] ='REFERENCE'returnsuper(HospitalPatient, self).create(vals_list)

72. creating a sequence value and use it

crete sequence_data.xml in data rep.
add it to manifest file
use sequence value

sequence_data.xml, custom_addons\hospital\data\sequence_data.xml

<?xml version='1.0' encoding='utf-8'?>
<odoo>
<recordmodel="ir.sequence"id="seq_hospital_patient">
<fieldname="name">Hospital Patient</field>
<fieldname="code">hospital.patient</field>
<fieldname="prefix">HP</field>
<fieldname="padding">5</field>
<fieldname="company_id"eval="False" />
</record>
</odoo>

manifest file, custom_addons\hospital_manifest_.py

'data': [
'security/ir.model.access.csv',
'data/patient_tag_data.xml',
'data/patient.tag.csv',
'data/sequence_data.xml',

Using the sequence, patient.py, custom_addons\hospital\models\patient.py

@api.modeldefcreate(self, vals_list):
print("Odoo Metes are the best",
self.env['ir.sequence'].next_by_code('hospital.patient'))
vals_list['ref'] =self.env['ir.sequence'].next_by_code('hospital.patient')
returnsuper(HospitalPatient, self).create(vals_list)

or to avoid losing one of sequence

@api.modeldefcreate(self, vals_list):
curr_seq=self.env['ir.sequence'].next_by_code('hospital.patient')
print("Odoo Metes are the best", curr_seq)
vals_list['ref'] =curr_seqreturnsuper(HospitalPatient, self).create(vals_list)

73. overwrite Write method/ Edit data of a patient

WHAT WE WILL BE DOING: if a record does not have a ref value and got updated, give it a ref value

NOTICE: vals.get('ref') to allow entering a value to ref filed.

self.ref==False the value in the DB is empty,
vals.get('ref')==False the value of the filed passed to the DB is empty.
vals in write method differ form create method, which it contain only the changed fields.

defwrite(self, vals):
print('write trigger when we edit', vals)
ifnotself.refandnotvals.get('ref'):
self.ref=self.env['ir.sequence'].next_by_code(
'hospital.patient')
returnsuper(HospitalPatient, self).write(vals)

74. adding the date_cancel field and overwrite default_get method

WHAT WE WILL BE DOING: Showing the current date in the date_cancel field, by overriding default_get method

custom_addons\hospital\wizard\cancel_appointment.py

@api.modeldefdefault_get(self, fields):
res=super(CancelAppointmentWizard, self).default_get(fields)
res['date_cancel'] =datetime.date.today()
returnresdate_cancel=fields.Date(string='Cancellation Date')

custom_addons\hospital\wizard\cancel_appointment_wizard.xml

<form>
<group>
<group>
<fieldname="appointment_id" />
<fieldname="reason" />
</group>
<group>
<fieldname="date_cancel" />
</group>
</group>

75. name_get method, change the appearance of the patient model in the many2many fields

how the model display its fields in many2one, the changes will done in patient.py and shown in appointment model, the model that uses the patient.py as many2one field

in custom_addons\hospital\models\patient.py

defname_get(self):
# result = []# for record in self:# name = '[' + record.ref + '] ' + record.name# result.append((record.id, name))# return resultreturn [(record.id, "[%s] %s"% (record.ref, record.name)) forrecordinself]

Terminal Commands

1. run odoo from terminal

python_path odoo-bin_path -c odoo.conf_path

C:\python\python.exe C:\Users\bashr\odoo\odoo\odoo-bin -c C:\Users\bashr\odoo\odoo\odoo.conf

so what is odoo.conf?

C:\python\python.exe C:\Users\bashr\odoo\odoo\odoo-bin -h

will see a list of values you can assign, so what odoo.conf does is assigning those values, but we can do this inline we could try

--addons-path=C:\Users\bashr\odoo\odoo\odoo\addons,C:\Users\bashr\odoo\odoo\addons,C:\Users\bashr\odoo\odoo\custom_addons
-r odoo, database user
-w odoo, database password
--db_host=localhost
--db_port=5432
-p 8055, UI port

C:\python\python.exe C:\Users\bashr\odoo\odoo\odoo-bin --addons-path=C:\Users\bashr\odoo\odoo\odoo\addons,C:\Users\bashr\odoo\odoo\addons,C:\Users\bashr\odoo\odoo\custom_addons -r odoo -w odoo --db_host=localhost --db_port=5432 -p 8055

2. create odoo.conf from terminal

will add

--stop-after-init, stop after initialization
-s, save
-c :configuration_file_path, where it will be saved

C:\python\python.exe C:\Users\bashr\odoo\odoo\odoo-bin --addons-path=C:\Users\bashr\odoo\odoo\odoo\addons,C:\Users\bashr\odoo\odoo\addons,C:\Users\bashr\odoo\odoo\custom_addons -r odoo -w odoo --db_host=localhost --db_port=5432 -p 8055 --stop-after-init -s -c C:\Users\bashr\odoo\odoo\conf\testconf.conf

3. install model from CLI

will add

-d, database name
-i :model_name, install

C:\python\python.exe C:\Users\bashr\odoo\odoo\odoo-bin -c C:\Users\bashr\odoo\odoo\odoo.conf -d odoo -i crm

4. fix Error no 98 Address Already In Use Error

that means that u have a process running on this port:

just change port number.
kill the process that running on this port

second solution (only Ubuntu/Linux):

ps aux||grep odoo
sudo kill -9 :process_id

5. upgrade model from CLI

will add

-d :database_name, to access this DB
-u :model_name, to upgrade this model

C:\python\python.exe C:\Users\bashr\odoo\odoo\odoo-bin -c C:\Users\bashr\odoo\odoo\odoo.conf -d odoo -u hospital

6. create database from CLI

will add

-d :database_name, to access this DB

C:\python\python.exe C:\Users\bashr\odoo\odoo\odoo-bin -c C:\Users\bashr\odoo\odoo\odoo.conf -d odoo_test

WIRED ERROR

for some reason when i tried to run odoo on the default port, 8069, did not work.

shows something like that: web.assets_common.min.js:4451 Uncaught (in promise) Error: QWeb2: Template

changing the port solved the issue, I changed it to 80 instead of 8069.

76. Set a Menu hierarchy (Menu And SubMenu) Without Specifying Parent & play ground model

Menu hierarchy

we can add to the root menu like this

 <menuitemid="menu_technical"name="Technical"parent='menu_hospital_main'sequence="110">
<menuitemid="menu_playground"name="Play Ground"action='action_playground'sequence="110"/>
</menuitem>

and we can add it as a main model like CRM or Sales

 <menuitemid="menu_technical"name="Technical"sequence="110">
<menuitemid="menu_playground"name="Play Ground"sequence="10">
<menuitemid="menu_playground2"name="Play Ground"action='action_playground'sequence="10">
</menuitem>
</menuitem>
</menuitem>

Playground model

my_model.py
init file
my_model_view.xml
manifest file
security

in odoo_playground.py

fromodooimportmodels, api, fieldsfromodoo.tools.safe_evalimportsafe_evalclassOdooPlayGround(models.Model):
_name='odoo.playground'_description='Odoo PlayGround'DEFAULT_ENV_VARIABLE=""" #WHATEVER WERE THERE.. \n\n"""model_id=fields.Many2one(
comodel_name='ir.model',
string='Model',
)
code=fields.Text(
string='Code',
default=DEFAULT_ENV_VARIABLE
)
result=fields.Text(
string='Result',
)
defaction_execute(self):
try:
ifself.model_id:
model=self.env[self.model_id.model]
else:
model=selfself.result=safe_eval(self.code.strip(), {'self': model})
exceptExceptionase:
self.result=str(e)

in init.py

from . importmodels, patient, appointment, patient_tag, odoo_playground

in odoo_playground_view.xml

<?xml version='1.0' encoding='utf-8'?>
<odoo>
<recordid="odoo_playground_view_form"model="ir.ui.view">
<fieldname="name">odoo.playground.view.form</field>
<fieldname="model">odoo.playgroundg</field>
<fieldname="arch"type="xml">
<formstring="">
<sheet>
<group>
<fieldname="model_id"/>
<fieldname="code"widget="ace"options="{'mode': 'python'}"/>
</group>
<group>
<buttonname="action_execute"string="Execute"type="object"class="btn-primary"/>
</group>
<group>
<fieldname="result"/>
</group>
</sheet>
</form>
</field>
</record>
<recordid="action_playground"model="ir.actions.act_window">
<fieldname="name">Play Ground</field>
<fieldname="res_model">odoo.playgroundg</field>
<fieldname="view_mode">form</field>
<fieldname="target">inline</field>
<fieldname="type">ir.actions.act_window</field>
</record>
<menuitemid="menu_technical"name="Technical"parent='menu_hospital_main'sequence="110">
<menuitemid="menu_playground"name="Play Ground"action='action_playground'sequence="110"/>
</menuitem>
<!-- <menuitem id="menu_technical" name="Technical" sequence="110">--><!-- <menuitem id="menu_playground" name="Play Ground" sequence="10">--><!-- <menuitem id="menu_playground2" name="Play Ground" action='action_playground' sequence="10">--><!-- </menuitem>--><!-- </menuitem>--><!-- </menuitem>-->
</odoo>

in manifest.py

 # always loaded
'data': [
'security/ir.model.access.csv',
'data/patient_tag_data.xml',
'data/patient.tag.csv',
'data/sequence_data.xml',
'views/views.xml',
'wizard/cancel_appointment_wizard.xml',
'views/menu.xml',
'views/patient_view.xml',
'views/female_view.xml',
'views/appointment_view.xml',
'views/templates.xml',
'views/patient_tag_view.xml',
'views/odoo_playground_view.xml'
],

DO NOT FORGET copying the security access

77. difference b/w the action windows types

current: like the patient model
new: like wizards, the cancel appointment model
inline: like the playground model

inline vs current: Current window, will have the discard and save buttons, etc. But, this inline will not

in odoo_playground_view.xml

 <recordid="action_playground"model="ir.actions.act_window">
<fieldname="name">Play Ground</field>
<fieldname="res_model">odoo.playgroundg</field>
<fieldname="view_mode">form</field>
<!-- <field name="target">inline</field> --><!-- <field name="target">new</field> -->
<fieldname="target">current</field>
<fieldname="type">ir.actions.act_window</field>
</record>

try and get it back to inline

self & env

self is a record set, record set is an object we can access its inner values.

self.env['hospital.appointment'].browse(6).patient_id.name self.env['hospital.appointment'].browse(6).action_done()

self.env['my.model'].browse(cids/id).patient_id.name

to get the record set of whatever inside

self.env.ref('hospital.patient_tag_vip').name self.env.ref('XML ID').name

XML ID, can be found when you open the view metadata from the debugging icon, in the needed view

78. active_id

Adding the appointment sequence:

appointment.py, adding field
appointment view, show it in the view
sequence_data.xml, adding the sequence
appointment.py, edit the create method

Using the active_id:

from view
form model

adding the appointment sequence

appointment.py, adding field, custom_addons\hospital\models\appointment.py
Note that we will commit the rec_name, since we wanna display the name field when we uses the active_id
```
# _rec_name = 'ref'name=fields.Char(
string='name',
readonly=True
)
```

appointment view, custom_addons\hospital\views\appointment_view.xml

</header>
<sheet>
<divclass="oe_title">
<h1>
<fieldname="name" />
</h1>
</div>
<div>
<h3>
<fieldname='priority'widget='priority' />
</h3>

sequence_data.xml, custom_addons\hospital\data\sequence_data.xml

<recordmodel="ir.sequence"id="seq_hospital_appointment">
<fieldname="name">Hospital Appointment</field>
<fieldname="code">hospital.appointment</field>
<fieldname="prefix">OP</field>
<fieldname="padding">5</field>
<fieldname="company_id"eval="False" />
</record>

appointment.py, edit the create method, custom_addons\hospital\models\appointment.py

@api.modeldefcreate(self, vals_list):
print("Odoo Metes are the best",
self.env['ir.sequence'].next_by_code('hospital.appointment'))
vals_list['name'] =self.env['ir.sequence'].next_by_code(
'hospital.appointment')
returnsuper(HospitalAppointment, self).create(vals_list)

adding active_id to view using button type action

custom_addons\hospital\views\appointment_view.xml

<!-- button type action -->
<buttontype='action'data-hotkey='n'name="%(action_cancel_appointment_wizard)d"string='Cancel'states='in_consultation,draft'context="{'default_appointment_id':active_id}" />

adding active_id to python file, which will display the rec_name of the model

edit the cancel_appointment.py wizard, custom_addons\hospital\wizard\cancel_appointment.py

@api.modeldefdefault_get(self, fields):
res=super(CancelAppointmentWizard, self).default_get(fields)
res['date_cancel'] =datetime.date.today()
print(".................context", self.env.context)
res['appointment_id'] =self.env.context.get('active_id')
returnres

79. hide field based on context

Note that we need two separate view files to apply this, ex:

appointment_view.xml and cancel_appointment_view.xml
female_patient_view.xml and patient_view.xml

steps:

add a marker to the context attribute to the record you wanna hide
add invisible attribute and get the value of that marker, in form view

Case 1: appointment_view.xml and cancel_appointment_view.xml

adding the marker, custom_addons\hospital\views\appointment_view.xml

<buttontype='action'data-hotkey='n'name="%(action_cancel_appointment_wizard)d"string='Cancel'states='in_consultation,draft'context="{'hide_appointment': 1}" />

invisible attribute, custom_addons\hospital\wizard\cancel_appointment_wizard.xml

<fieldname="appointment_id"invisible="context.get('hide_appointment')" />

Case 2: female_patient_view.xml and patient_view.xml, hide gender

adding the marker, custom_addons\hospital\views\female_patient_view.xml

<fieldname="context">{"default_gender":"female","default_age":20,"hide_gender":1}</field>

invisible attribute, custom_addons\hospital\views\patient_view.xml

<fieldname="gender"invisible="context.get('hide_gender')" />

80. rising a validation error

_ is for translation purpose

fromodooimportapi, fields, models, _fromodoo.exceptionsimportValidationError# ...some code heredefaction_cancel(self):
ifself.appointment_id.booking_date==fields.Date.today():
raiseValidationError(
_("Sorry, cancellation is not allowed on the same day of booking !"))
return

81. Apply domain field, can be done in xml or python

in custom_addons\hospital\wizard\cancel_appointment_wizard.xml

<fieldname="appointment_id"invisible="context.get('hide_appointment')"domain="[('state', '=', 'draft')]" />

in custom_addons\hospital\wizard\cancel_appointment.py

appointment_id=fields.Many2one(
string='Appointment',
comodel_name='hospital.appointment',
domain=[('state', '=', 'draft'), ('priority', 'in', ('0', '1', False))]
)

Name		Name	Last commit message	Last commit date
.vscode		.vscode
DailyReports		DailyReports
JS		JS
PythonSkills		PythonSkills
improveEnv		improveEnv
odooProjects/showInReceipt		odooProjects/showInReceipt
CRM.md		CRM.md
README.md		README.md
emailTemp.html		emailTemp.html
notes.java		notes.java
temp.md		temp.md

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Odoo

Usefully commands

Notes from the playlist

1. __manifest__.py file

2. Adding the icon

3. Creating Database Tables

4.Create Menu

5.Create Window Action

6. Link Menu And Actions

7. security rights

8. set menu icon

9+10. create tree and form view

11. add search view

12. add filter TO search view

13. archive and not

14. Apply domain for a menu/view

15. Set Default Value Using Context

16. Set Default filter Using Context

17. Adding chatter

18. Enable Tracking For Fields to show in the chatter

19. Add searchpanel

20. Add Many2one Field

21+22. add date and datetime with default value

23. Add Related Field

24. Add Computed Field, age

25.onchange field

26. _rec_name, for appointment

27. notebook

28. HTML field, prescription field

29. Remove Create, Edit, Delete and Duplicate Options From Views

30. Starts Priority Widget

31. Status bar

32+33+34. two types of buttons & confirmation massage & help massage

35. add else in the computed fields

36. rainbow effect

37+38. Badge Widget And Decorations & Color tree

39. Widget List Activity

40. Optional Field Visibility In List View

41. many2one_avatar_user and many2one_avatar

42+43. make field 'collaborative':true && 'resizable': true

44. Default Focus

45. show sample data in the background when there is no data

46. enable editing form tree view

47. change the state in the statusbar via a button

48. add hot keys for buttons

49. add One2Many field, Pharmacy field

pharmacy model at the end of custom_addons\hospital\models\appointment.py

appointment model in custom_addons\hospital\models\appointment.py

in custom_addons\hospital\views\appointment_view.xml

in custom_addons\hospital_manifest_.py

security access

50. editable attribute in the tree tag in the pharmacy filed

51. colum inviable based on value in the model

52. show only in the developer mode

53. image field

54. create tags model and use boolean_toggle widget

55->58 adding Many2many colored field

59. add activity view to the appointment

60. enable the html code

61+62. adding Wizard, transient model

init files

manifest file, they loaded by their order

menu.py, custom_addons\hospital\views\menu.xml

Security

the model, custom_addons\hospital\wizard\cancel_appointment.py

the view, custom_addons\hospital\wizard\cancel_appointment_wizard.xml

63. text field, reason field

64. use buttons to get an affect form another model/ lunch wizard form a button

65+66. load data from xml file

67. scaffold command

68+69. inheritance, adding field

70. inherit a method

Override Methods:

71. overwrite Create method in patient model

72. creating a sequence value and use it

73. overwrite Write method/ Edit data of a patient

1. `manifest.py` file