# -*- coding: utf-8 -*-
from openerp import models, fields, tools, api
import openerp.addons.decimal_precision as dp

class constructionTask(models.Model):
    _name = 'construction.task'

    name = fields.Char('name', required=True)
    display_name = fields.Char('display_name')
    ref = fields.Char('Ref')
    code = fields.Char('Code', size=32, required=True, select=True)
    active = fields.Boolean('Active', default=True)
    comment = fields.Text('Comment', help='Información Adicional')
    line_ids = fields.One2many('construction.task.line', 'construction_task', string='task line')

    # get constructionTask
    @api.model
    def get_construction_task(self, orderID):
        orderLine = self.env['construction.order.line'].get_construction_order_line(orderID)
        ''' code, task_name, uom_id, task_id, task_line_id, qty, amount, amount_total, type, order_ids '''
        self.env.cr.execute("SELECT id FROM construction_task ORDER BY id")
        '''get order line '''

        tasks = []
        for task in self.env['construction.task'].browse(map(lambda x: x['id'], self.env.cr.dictfetchall())):
            taskIn = filter(lambda x: ((x['taskId'] == task.id) and (x['type'] == 'task')), orderLine)

            tasks.append({
                'code': task.code,
                'taskName': task.name,
                'uomId': '',
                'uomName': '',
                'taskId': task.id,
                'taskLineId': '',
                'qty': taskIn[0]['qty'] if(len(taskIn)) else 0,
                'amount': taskIn[0]['amount'] if(len(taskIn)) else 0,
                'amountTotal': taskIn[0]['amountTotal'] if(len(taskIn)) else 0,
                'type': 'task',
                'selected': True if(len(taskIn)) else False,

            })

            for line  in task.line_ids:
                taskInLine = filter(lambda x: x['taskLineId'] == line.id, orderLine)

                tasks.append({
                    'code': line.code,
                    'taskName': line.name,
                    'uomId': line.construction_uom.id or '',
                    'uomName': line.construction_uom.name or  '',
                    'taskId': task.id,
                    'taskLineId': line.id,
                    'qty': taskInLine[0]['qty'] if(len(taskInLine)) else 0,
                    'amount': taskInLine[0]['amount'] if(len(taskInLine)) else 0,
                    'amountTotal': taskInLine[0]['amountTotal'] if(len(taskInLine)) else 0,
                    'type': 'activity',
                    'selected': True if(len(taskInLine)) else False,
                })

        return tasks

    @api.model
    def get_task_order(self, idContractor):
        contractor = self.env['construction.order.contractor'].browse(idContractor)
        if (not contractor):
            return False

        tasks = []
        lineTaskContractor = []

        allContratista = self.env['construction.order.contractor'].search([('budget_id.id', '=', contractor.budget_id.id)])

        for orderContractor in allContratista:
            for line in orderContractor.line_ids:
                lineTaskContractor.append({
                    'qty': line.qty,
                    'amount': line.amount,
                    'amountTotal': line.amount_total,
                    'orderContractorIds': orderContractor.id,
                    'taskId': line.task_id.id,
                    'taskLineId': line.task_line_id.id,
                })
        orderLine = self.env['construction.order.line'].get_construction_order_line(contractor.budget_id.id)
        for task in self.env['construction.task'].search([('id', 'in', map(lambda x: x['taskId'], orderLine))]):
            taskIn = filter(lambda x: ((x['taskId'] == task.id) and (x['type'] == 'task')), orderLine)
            lineContractor = filter(lambda x: (x['taskId'] == taskIn[0]['taskId']),  lineTaskContractor)

            tasks.append( {
                'code': task.code,
                'taskName': task.name,
                'uomId': '',
                'uomName': '',
                'taskId': task.id,
                'taskLineId': '',
                'qty': lineContractor[0]['qty'] if(len(lineContractor)) else 0,
                'amount': lineContractor[0]['amount'] if(len(lineContractor)) else 0,
                'amountTotal': lineContractor[0]['amountTotal'] if(len(lineContractor)) else 0,
                'type': 'task',
                'selected': True if(len(lineContractor)) else False,
                'amountBudget': taskIn[0]['amountTotal'] if(len(taskIn)) else 0,
                'contractorId': lineContractor[0]['orderContractorIds'] if(len(lineContractor)) else '',
            })

            taskLinOrder = filter(lambda x: ((x['taskId'] == task.id) and (x['type'] == 'activity')), orderLine)
            for line  in self.env['construction.task.line'].search([('id', 'in', map(lambda x: x['taskLineId'], taskLinOrder))]):
                taskInLine = filter(lambda x: x['taskLineId'] == line.id, orderLine)
                linesContractor = filter(lambda x: (x['taskLineId'] == taskInLine[0]['taskLineId']),  lineTaskContractor)


                tasks.append({
                    'code': line.code,
                    'taskName': line.name,
                    'uomId': line.construction_uom.id or '',
                    'uomName': line.construction_uom.name or  '',
                    'taskId': task.id,
                    'taskLineId': line.id,
                    'qty': taskInLine[0]['qty'],
                    'amount': linesContractor[0]['amount'] if(len(linesContractor)) else 0,
                    'amountTotal': linesContractor[0]['amountTotal'] if(len(linesContractor)) else 0,
                    'type': 'activity',
                    'amountBudget' :taskInLine[0]['amountTotal'] if(len(taskInLine)) else 0,
                    'contractorId':linesContractor[0]['orderContractorIds'] if(len(linesContractor)) else '',
                    'selected': True if(len(linesContractor)) else False,
                })

        return tasks

class constructionTaskLine(models.Model):
    _name = "construction.task.line"

    construction_uom = fields.Many2one('construction.uom', string='Unidad de medida', ondelete='cascade', index=True, required=True)
    construction_task = fields.Many2one('construction.task', string='construction task', ondelete='cascade', index=True, required=True)

    name = fields.Char('name', required=True)
    display_name = fields.Char('display_name')
    ref = fields.Char('Ref')
    code = fields.Char('Code', size=32, required=True, select=True)
    amount = fields.Float('Amount Unit', digits_compute=dp.get_precision('Account'), required=True, default=0.0)
    active = fields.Boolean('Active', default=True)
    comment = fields.Text('Comment', help='Información Adicional')