import React, { Component } from "react";
import FormUpdate from "../components/formUpdate";
import { fetchClothingItem, updateClothingItem } from "../actions/crud";

export default class Update extends Component {
    constructor(props) {
        super(props);

        this.state = {
          updateClothingItem: {}
        };
    }

    componentWillMount() {
        fetchClothingItem(this.props.match.params.postId)
        .then(data => {
        this.setState(state => {
          state.updateClothingItem = data;
          return state;
        });
        console.log("data", data);

        //HERE IT IS RETURNING EXPECTED DATA       

        console.log("this.state.updateClothingItem",this.state.updateClothingItem)    
          })
        .catch(err => {
            console.error("err", err);
        });
    }

    handleSubmit(data) {

        //HERE IT IS THROWING: 

        > "TypeError: Cannot read property 'state' of undefined"

        console.log("this.state.updateClothingItem", this.state.updateClothingItem);
            updateClothingItem(this.state.updateClothingItem.id, data); this.props.router.push("/update");
    }
    render() {
        return (
        <div>
        <FormUpdate
          //onSubmit={this.handleSubmit.bind(this)}
          id={this.state.updateClothingItem.id}
          name={this.state.updateClothingItem.name}
          sleeveLength={this.state.updateClothingItem.sleeveLength}
          fabricWeight={this.state.updateClothingItem.fabricWeight}
          mood={this.state.updateClothingItem.body}
          color={this.state.updateClothingItem.color}
        />
        <button
          type="submit"
          onClick={this.handleSubmit}
          className="addItemButton"
        >
        Button
        </button>
      </div>
    );
  }
}