// Copyright (c) 2016, Pavlo Aksonov
// All rights reserved.
import {State, StateMachine, Transition} from 'statem';
import {action, computed, observable} from 'mobx';

{{#states }}
    export class {{ id }}State extends State {
    {{#parentProps}}
        get {{ id }}() { return this.parent.{{id}} };
        set {{ id }}(value) { this.parent.{{id}} = value };
    {{/parentProps}}
    {{#vars}}
        @computed get {{ id }}() { return {{ value }} };
    {{/vars}}
    {{#props }}
        @observable {{ id }};
    {{/props}}

    constructor(_, parent, sm){
    super({ id: "{{id}}"}, parent, sm);
    {{# parentProps }}
        const {{ id }} = this.{{ id }};
    {{/parentProps}}
    {{# vars}}
        const {{ id }} = this.{{ id }};
    {{/vars}}
    {{#props}}
        let {{ id }} = {{& value }};
        this.{{ id }} = {{id}};
    {{/props}}

    let states = [];
    {{#states}}
        states.push(new {{id}}State(null, this, sm));
    {{/states}}
    let transition = [];
    {{#transitions }}
        transition.push({
        {{# event}} event: "{{event}}", {{/event}}
        {{# type}} type: "{{type}}", {{/type}}
        {{# mode}} mode: "{{mode}}", {{/mode}}
        {{# cond}} cond: {{& cond}}, {{/cond}}
        {{# target}} target:"{{ target }}", {{/target}}
        {{# ontransition}}ontransition:{{& ontransition}}, {{/ ontransition}}
        });
    {{/transitions}}

    this.states = states;
    this.transitions = transition.map(el => new Transition(this, el));
    {{# params }}this.{{key}} = {{& value}}; {{/params}}

    if (this.states && this.states.length){
        const initial = this.initial || this.states[0].id;
        this.push({id: initial});

    {{# isSwitch }}
        this.isSwitch = true;
        for (let i=0;i<this.states.length;i++){
                this.push({id: this.states[i].id});
        }
    {{/isSwitch}}
            {{# isContainer }}
                this.isContainer = true;
                this.states.splice(0, 0, {id: this.id+'History', type:'deep', $type: 'history', transitions:[{target:initial}]});
                this.initial = this.id+'History';
            {{/isContainer}}

    }

    }
    {{#methods}}
        {{ name }} = (data) => {
        this.handle("{{ name }}", data);
        };
    {{/methods}}
    }
{{/states}}

export class Statem extends StateMachine {
{{#states}}
    get {{ lid }}(): {{id}}State {return this.getState("{{id}}")};
{{/states}}
}

export default new Statem(null, __RootState);