import time

from netforce.model import Model, fields
from netforce.access import get_active_company, get_active_user
from netforce.utils import get_data_path

class CycleMonthly(Model):
    _name="clinic.cycle.monthly"
    _string="Cycle Monthly"
    
    def _get_all(self,ids,context={}):
        res={}
        for obj in self.browse(ids):
            total=0.0
            for line in obj.lines:
                total+=(line.amount or 0)
            res[obj.id]={
                'total': total,
            }
        return res

    _fields={
        "name": fields.Char("Name"),
        'cycle_dailies': fields.One2Many("clinic.cycle.daily","cycle_monthly_id", "Cycle Dialy"),
        'lines': fields.One2Many("clinic.cycle.monthly.line","cycle_monthly_id", "Lines"),
        'company_id': fields.Many2One("company","Company"),
        'total': fields.Float("Total",function="_get_all", function_multi=True),
        'user_id': fields.Many2One("base.user","User"),
        "state": fields.Selection([("draft","Draft"),('approved','Approved')],"Status",required=True),
    }

    _defaults={
        'company_id': lambda *a: get_active_company(),
        'name': lambda *a: time.strftime("%Y/%m"),
        'user_id': lambda *a: get_active_user(),
        'state': 'draft',
    }
    
    def write(self,ids,vals,**kw):
        date=vals.get('month','')
        if date:
            vals['name']=date
        super().write(ids,vals,**kw)

    def approve(self,ids,context={}):
        obj=self.browse(ids)[0]
        obj.write({
            'state': 'approved',
        })
        return {
            'next': {
                'name': 'clinic_cycle_monthly',
                'mode': 'form',
                'active_id': obj.id,
            },
            'flash':'Approved',
        }

    def recheck_daily(self,ids,context={}):
        # copy cost of nurse and doctor from cycle item
        obj=self.browse(ids)[0]
        lines=[]
        ctx=context.copy()
        context['called']=True
        for cycle_daily in obj.dailies:
            lines+=cycle_daily.confirm(context=context)
        obj.write({
            'lines': lines,
        })
        context=ctx
        return {
            'next': {
                'name': 'clinic_cycle_monthly',
                'mode': 'form',
                'active_id': obj.id,
            },
            'flash':'Recheck successfully',
        }

    def onchange_line(self,context={}):
        data=context['data']
        path=context['path']
        line=get_data_path(data,path,parent=True)
        qty=line['qty']
        rate=line['rate']
        line['amount']=qty*rate
        total=0.0
        for line in data['lines']:
            qty=line['qty'] 
            rate=line['rate'] 
            total+=qty*rate
        data['total']=total
        return data
    
    def to_draft(self,ids,context={}):
        obj=self.browse(ids)[0]
        obj.write({
            'state': 'draft',
        })
        return {
            'next': {
                'name': 'clinic_cycle_monthly',
                'mode': 'form',
                'active_id': obj.id,
            },
            'flash': '%s has been set to draft'%obj.name
        }

CycleMonthly.register()