import { InstructionExecutor } from './InstructionExecutor';
import { NSIThematicHeading, NSIInstructionPriority, NSIInstructionDifficulty, UserBean } from 'oasi-nsi-rest';
import { OrderDocument, OrderDocumentUser } from 'orders-rest';
import * as _ from 'lodash';

export class NewOrderModel {
    creator: InstructionExecutor = null;
    beginDate: Date = new Date();
    theme: NSIThematicHeading = null;
    content: string = '';
    description: string = '';
    priority: string = '';
    difficulty: string = '';
    private: boolean = false;
    planDate: Date = null;
    executor: UserBean = null;
    coExecutor: UserBean[] = [];

    isValid(): boolean {
        return (this.creator && this.beginDate && this.content && this.planDate && this.executor && this.priority && this.difficulty) ? true : false;
    }

    upatedocumentFromModel(document: OrderDocument , priority: NSIInstructionPriority[], difficulty: NSIInstructionDifficulty[]) {
        if (this.creator) {
            document.instruction.creator.login = this.creator.creator.accountName;
            document.instruction.creator.fioFull = this.creator.creator.displayName;
            document.instruction.creator.post = this.creator.creator.post;
        }

        document.instruction.beginDate = this.beginDate;

        if (this.theme) {
            document.instruction.theme.code = this.theme.code;
            document.instruction.theme.name = this.theme.name;
        }

        document.instruction.content = this.content;
        document.instruction.description = this.description;

        if (this.priority) {
            let p = _.find(priority, p => { return p.code === this.priority; });
            document.instruction.priority.code = p.code;
            document.instruction.priority.color = p.color;
            document.instruction.priority.name = p.name;
        }

        if (this.difficulty) {
            let d = _.find(difficulty, p => { return p.code === this.difficulty; });
            document.instruction.difficulty.code = d.code;
            document.instruction.difficulty.color = d.color;
            document.instruction.difficulty.name = d.name;
        }

        document.instruction.private = this.private;

        document.instruction.planDate = this.planDate;

        if (this.executor) {
            document.instruction.executor.login = this.executor.accountName;
            document.instruction.executor.fioFull = this.executor.displayName;
            document.instruction.executor.post = this.executor.post;
        }

        if (this.coExecutor && this.coExecutor.length) {
            document.instruction.coExecutor = _.map(this.coExecutor, e => {
                let result = new OrderDocumentUser();

                result.login = e.accountName;
                result.fioFull = e.displayName;
                result.post = e.post;
                return result;
            });
        }
    }
}