'''
Created on 2 janv. 2017

@author: Thibault Francois
'''

from odoo import models, fields, api, _

class GenerateShiftTemplate(models.TransientModel):
    _name = 'beesddoo.shift.generate_shift_template'
    _description = 'beesddoo.shift.generate_shift_template'

    day_ids = fields.Many2many('beesdoo.shift.daynumber', relation='template_gen_day_number_rel', column1='wizard_id', column2='day_id')
    planning_id = fields.Many2one('beesdoo.shift.planning', required=True)
    type_id = fields.Many2one('beesdoo.shift.type', default=lambda self: self._context.get('active_id'))
    line_ids = fields.One2many('beesddoo.shift.generate_shift_template.line', 'wizard_id')

    @api.multi
    def generate(self):
        self.ensure_one()
        ids = []
        for day in self.day_ids:
            for line in self.line_ids:
                shift_template_data = {
                    'name': '%s' % self.type_id.name,
                    'planning_id': self.planning_id.id,
                    'task_type_id': self.type_id.id,
                    'day_nb_id': day.id,
                    'start_time': line.start_time,
                    'end_time': line.end_time,
                    'duration': line.end_time - line.start_time,
                    'worker_nb': line.worker_nb,
                }
                new_rec = self.env['beesdoo.shift.template'].create(shift_template_data)
                ids.append(new_rec.id)
        return {
           'name': _('Generated Shift Template'),
           'type': 'ir.actions.act_window',
           'view_type': 'form',
           'view_mode': 'kanban,tree,form',
           'res_model': 'beesdoo.shift.template',
           'target': 'current',
           'domain': [('id', 'in', ids)],
           'context': {'group_by': 'day_nb_id'},
        }

class GenerateShiftTemplateLine(models.TransientModel):
    _name = 'beesddoo.shift.generate_shift_template.line'
    _description = 'beesddoo.shift.generate_shift_template.line'

    wizard_id = fields.Many2one('beesddoo.shift.generate_shift_template')
    start_time = fields.Float(required=True)
    end_time = fields.Float(required=True)
    worker_nb = fields.Integer(default=1)