flectra/addons/sales_team/models/crm_team.py
2018-07-19 18:05:30 +05:30

311 lines
15 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo, Flectra. See LICENSE file for full copyright and licensing details.
from babel.dates import format_date
from datetime import date, datetime
from dateutil.relativedelta import relativedelta
import json
from flectra import api, fields, models, _
from flectra.exceptions import UserError, ValidationError
from flectra.release import version
from flectra.tools import DEFAULT_SERVER_DATE_FORMAT as DF
class CrmTeam(models.Model):
_name = "crm.team"
_inherit = ['mail.thread', 'ir.branch.company.mixin']
_description = "Sales Channel"
_order = "name"
@api.model
@api.returns('self', lambda value: value.id if value else False)
def _get_default_team_id(self, user_id=None):
if not user_id:
user_id = self.env.uid
company_id = self.sudo(user_id).env.user.company_id.id
team_id = self.env['crm.team'].sudo().search([
'|', ('user_id', '=', user_id), ('member_ids', '=', user_id),
'|', ('company_id', '=', False), ('company_id', 'child_of', [company_id])
], limit=1)
if not team_id and 'default_team_id' in self.env.context:
team_id = self.env['crm.team'].browse(self.env.context.get('default_team_id'))
if not team_id:
default_team_id = self.env.ref('sales_team.team_sales_department', raise_if_not_found=False)
if default_team_id and (self.env.context.get('default_type') != 'lead' or default_team_id.use_leads):
team_id = default_team_id
return team_id
def _get_default_favorite_user_ids(self):
return [(6, 0, [self.env.uid])]
name = fields.Char('Sales Channel', required=True, translate=True)
active = fields.Boolean(default=True, help="If the active field is set to false, it will allow you to hide the sales channel without removing it.")
company_id = fields.Many2one('res.company', string='Company',
default=lambda self: self.env['res.company']._company_default_get('crm.team'))
currency_id = fields.Many2one(
"res.currency", related='company_id.currency_id',
string="Currency", readonly=True)
user_id = fields.Many2one('res.users', string='Channel Leader')
member_ids = fields.One2many('res.users', 'sale_team_id', string='Channel Members')
favorite_user_ids = fields.Many2many(
'res.users', 'team_favorite_user_rel', 'team_id', 'user_id',
string='Favorite Members',
default=_get_default_favorite_user_ids)
is_favorite = fields.Boolean(
string='Show on dashboard',
compute='_compute_is_favorite', inverse='_inverse_is_favorite',
help="Favorite teams to display them in the dashboard and access them easily.")
reply_to = fields.Char(string='Reply-To',
help="The email address put in the 'Reply-To' of all emails sent by Flectra about cases in this sales channel")
color = fields.Integer(string='Color Index', help="The color of the channel")
team_type = fields.Selection([('sales', 'Sales'), ('website', 'Website')], string='Channel Type', default='sales', required=True,
help="The type of this channel, it will define the resources this channel uses.")
dashboard_button_name = fields.Char(string="Dashboard Button", compute='_compute_dashboard_button_name')
dashboard_graph_data = fields.Text(compute='_compute_dashboard_graph')
dashboard_graph_type = fields.Selection([
('line', 'Line'),
('bar', 'Bar'),
], string='Type', compute='_compute_dashboard_graph', help='The type of graph this channel will display in the dashboard.')
dashboard_graph_model = fields.Selection([], string="Content", help='The graph this channel will display in the Dashboard.\n')
dashboard_graph_group = fields.Selection([
('day', 'Day'),
('week', 'Week'),
('month', 'Month'),
('user', 'Salesperson'),
], string='Group by', default='day', help="How this channel's dashboard graph will group the results.")
dashboard_graph_period = fields.Selection([
('week', 'Last Week'),
('month', 'Last Month'),
('year', 'Last Year'),
], string='Scale', default='month', help="The time period this channel's dashboard graph will consider.")
@api.constrains('company_id', 'branch_id')
def _check_company_branch(self):
for record in self:
if record.branch_id and record.company_id and record.company_id != record.branch_id.company_id:
raise ValidationError(
_('Configuration Error of Company:\n'
'The Company (%s) in the Team and '
'the Company (%s) of Branch must '
'be the same company!') % (record.company_id.name,
record.branch_id.company_id.name)
)
@api.depends('dashboard_graph_group', 'dashboard_graph_model', 'dashboard_graph_period')
def _compute_dashboard_graph(self):
for team in self.filtered('dashboard_graph_model'):
if team.dashboard_graph_group in (False, 'user') or team.dashboard_graph_period == 'week' and team.dashboard_graph_group != 'day' \
or team.dashboard_graph_period == 'month' and team.dashboard_graph_group != 'day':
team.dashboard_graph_type = 'bar'
else:
team.dashboard_graph_type = 'line'
team.dashboard_graph_data = json.dumps(team._get_graph())
def _compute_is_favorite(self):
for team in self:
team.is_favorite = self.env.user in team.favorite_user_ids
def _inverse_is_favorite(self):
sudoed_self = self.sudo()
to_fav = sudoed_self.filtered(lambda team: self.env.user not in team.favorite_user_ids)
to_fav.write({'favorite_user_ids': [(4, self.env.uid)]})
(sudoed_self - to_fav).write({'favorite_user_ids': [(3, self.env.uid)]})
return True
def _graph_get_dates(self, today):
""" return a coherent start and end date for the dashboard graph according to the graph settings.
"""
if self.dashboard_graph_period == 'week':
start_date = today - relativedelta(weeks=1)
elif self.dashboard_graph_period == 'year':
start_date = today - relativedelta(years=1)
else:
start_date = today - relativedelta(months=1)
# we take the start of the following month/week/day if we group by month/week/day
# (to avoid having twice the same month/week/day from different years/month/week)
if self.dashboard_graph_group == 'month':
start_date = date(start_date.year + start_date.month // 12, start_date.month % 12 + 1, 1)
# handle period=week, grouping=month for silly managers
if self.dashboard_graph_period == 'week':
start_date = today.replace(day=1)
elif self.dashboard_graph_group == 'week':
start_date += relativedelta(days=8 - start_date.isocalendar()[2])
# add a week to make sure no overlapping is possible in case of year period (will display max 52 weeks, avoid case of 53 weeks in a year)
if self.dashboard_graph_period == 'year':
start_date += relativedelta(weeks=1)
else:
start_date += relativedelta(days=1)
return [start_date, today]
def _graph_date_column(self):
return 'create_date'
def _graph_x_query(self):
if self.dashboard_graph_group == 'user':
return 'user_id'
elif self.dashboard_graph_group == 'week':
return 'EXTRACT(WEEK FROM %s)' % self._graph_date_column()
elif self.dashboard_graph_group == 'month':
return 'EXTRACT(MONTH FROM %s)' % self._graph_date_column()
else:
return 'DATE(%s)' % self._graph_date_column()
def _graph_y_query(self):
raise UserError(_('Undefined graph model for Sales Channel: %s') % self.name)
def _extra_sql_conditions(self):
return ''
def _graph_title_and_key(self):
""" Returns an array containing the appropriate graph title and key respectively.
The key is for lineCharts, to have the on-hover label.
"""
return ['', '']
def _graph_data(self, start_date, end_date):
""" return format should be an iterable of dicts that contain {'x_value': ..., 'y_value': ...}
x_values should either be dates, weeks, months or user_ids depending on the self.dashboard_graph_group value.
y_values are floats.
"""
query = """SELECT %(x_query)s as x_value, %(y_query)s as y_value
FROM %(table)s
WHERE team_id = %(team_id)s
AND DATE(%(date_column)s) >= %(start_date)s
AND DATE(%(date_column)s) <= %(end_date)s
%(extra_conditions)s
GROUP BY x_value;"""
# apply rules
if not self.dashboard_graph_model:
raise UserError(_('Undefined graph model for Sales Channel: %s') % self.name)
GraphModel = self.env[self.dashboard_graph_model]
graph_table = GraphModel._table
extra_conditions = self._extra_sql_conditions()
where_query = GraphModel._where_calc([])
GraphModel._apply_ir_rules(where_query, 'read')
from_clause, where_clause, where_clause_params = where_query.get_sql()
if where_clause:
extra_conditions += " AND " + where_clause
query = query % {
'x_query': self._graph_x_query(),
'y_query': self._graph_y_query(),
'table': graph_table,
'team_id': "%s",
'date_column': self._graph_date_column(),
'start_date': "%s",
'end_date': "%s",
'extra_conditions': extra_conditions
}
self._cr.execute(query, [self.id, start_date, end_date] + where_clause_params)
return self.env.cr.dictfetchall()
def _get_graph(self):
def get_week_name(start_date, locale):
""" Generates a week name (string) from a datetime according to the locale:
E.g.: locale start_date (datetime) return string
"en_US" November 16th "16-22 Nov"
"en_US" December 28th "28 Dec-3 Jan"
"""
if (start_date + relativedelta(days=6)).month == start_date.month:
short_name_from = format_date(start_date, 'd', locale=locale)
else:
short_name_from = format_date(start_date, 'd MMM', locale=locale)
short_name_to = format_date(start_date + relativedelta(days=6), 'd MMM', locale=locale)
return short_name_from + '-' + short_name_to
self.ensure_one()
values = []
today = fields.Date.from_string(fields.Date.context_today(self))
start_date, end_date = self._graph_get_dates(today)
graph_data = self._graph_data(start_date, end_date)
# line graphs and bar graphs require different labels
if self.dashboard_graph_type == 'line':
x_field = 'x'
y_field = 'y'
else:
x_field = 'label'
y_field = 'value'
# generate all required x_fields and update the y_values where we have data for them
locale = self._context.get('lang') or 'en_US'
if self.dashboard_graph_group == 'day':
for day in range(0, (end_date - start_date).days + 1):
short_name = format_date(start_date + relativedelta(days=day), 'd MMM', locale=locale)
values.append({x_field: short_name, y_field: 0})
for data_item in graph_data:
index = (datetime.strptime(data_item.get('x_value'), DF).date() - start_date).days
values[index][y_field] = data_item.get('y_value')
elif self.dashboard_graph_group == 'week':
weeks_in_start_year = int(date(start_date.year, 12, 28).isocalendar()[1]) # This date is always in the last week of ISO years
for week in range(0, (end_date.isocalendar()[1] - start_date.isocalendar()[1]) % weeks_in_start_year + 1):
short_name = get_week_name(start_date + relativedelta(days=7 * week), locale)
values.append({x_field: short_name, y_field: 0})
for data_item in graph_data:
index = int((data_item.get('x_value') - start_date.isocalendar()[1]) % weeks_in_start_year)
values[index][y_field] = data_item.get('y_value')
elif self.dashboard_graph_group == 'month':
for month in range(0, (end_date.month - start_date.month) % 12 + 1):
short_name = format_date(start_date + relativedelta(months=month), 'MMM', locale=locale)
values.append({x_field: short_name, y_field: 0})
for data_item in graph_data:
index = int((data_item.get('x_value') - start_date.month) % 12)
values[index][y_field] = data_item.get('y_value')
elif self.dashboard_graph_group == 'user':
for data_item in graph_data:
values.append({x_field: self.env['res.users'].browse(data_item.get('x_value')).name or _('Not Defined'), y_field: data_item.get('y_value')})
else:
for data_item in graph_data:
values.append({x_field: data_item.get('x_value'), y_field: data_item.get('y_value')})
[graph_title, graph_key] = self._graph_title_and_key()
color = '#875A7B' if '+e' in version else '#7c7bad'
return [{'values': values, 'area': True, 'title': graph_title, 'key': graph_key, 'color': color}]
def _compute_dashboard_button_name(self):
""" Sets the adequate dashboard button name depending on the sales channel's options
"""
for team in self:
team.dashboard_button_name = _("Big Pretty Button :)") # placeholder
def action_primary_channel_button(self):
""" skeleton function to be overloaded
It will return the adequate action depending on the sales channel's options
"""
return False
def _onchange_team_type(self):
""" skeleton function defined here because it'll be called by crm and/or sale
"""
self.ensure_one()
@api.model
def create(self, values):
team = super(CrmTeam, self.with_context(mail_create_nosubscribe=True)).create(values)
if values.get('member_ids'):
team._add_members_to_favorites()
return team
@api.multi
def write(self, values):
res = super(CrmTeam, self).write(values)
if values.get('member_ids'):
self._add_members_to_favorites()
return res
def _add_members_to_favorites(self):
for team in self:
team.favorite_user_ids = [(4, member.id) for member in team.member_ids]