/// <reference path="../../types.ts" />
import {Type, Component}     from "@angular/core";
import {Reference} from "../../Reference";
import {BibleService} from "../../bible-service";
import {LoadingController, ModalController } from "ionic-angular";
import {StrongsService} from "../../strongs-service";
import {Strongs} from "../../components/strongs/strongs";
import {Passage} from "../../components/passage/passage.ts";
import {StrongsModal} from "../../components/strongs-modal/strongs-modal.ts";
import {Storage} from '@ionic/storage';

class Item {
    id: number;
    data: any;
    type: Type<any>;
    dict: string;
}

@Component({
    templateUrl: "search.html",
    providers: [BibleService, StrongsService],
})
export class SearchPage {
    searchQuery: string = "";
    items: CardItem[];
    last: number;
    user: User = { strongs_modal: true };

    constructor(
        private strongsService: StrongsService
        , private bibleService: BibleService
        , public loadingCtrl: LoadingController
        , public modalCtrl: ModalController
        , public local: Storage) {
        this.initializeItems();
        // Check if there is a profile saved in local storage
        this.local.get('profile').then(profile => {
            if (profile === null) {
                this.local.set('profile', JSON.stringify(this.user));
            }
            else
                this.user = JSON.parse(profile);
        }).catch(error => {
            console.log(error);
        });
    }

    initializeItems() {
        this.items = [];
        this.last = 0;
    }

    presentStrongsModal(strongs: StrongsResult) {
        let modal = this.modalCtrl.create(StrongsModal, { strongsid: strongs });
        modal.present();
    }

    setQuery(searchbar) {
        this.searchQuery = searchbar.target.value;
    }
    getQuery(searchbar) {
        this.getItems(this.searchQuery);
    }
    removeItem(item) {
        let idx = this.items.indexOf(item);
        this.items.splice(idx, 1);
    }

    isPassage(t: Type<any>) {
        return t === Passage;
    }

    isStrongs(t: Type<any>) {
        return t === Strongs;
    }

    getItems(search) {
        try {
            let loader = this.loadingCtrl.create({
                content: "Retrieving passage...",
                dismissOnPageChange: true
            });
            loader.present();

            let qs = search.split(";");
            for (let x in qs) {
                if (qs.hasOwnProperty(x)) {
                    let q = qs[x].trim();
                    if (q !== "") {
                        // its a search term.
                        if (q.search(/[0-9]/i) === -1) {
                            // get new results.
                            //Words.FindReferences(q);
                            //$("#searchpanel").panel("open");
                        } else if (q.search(/(H|G)[0-9]/i) !== -1) {
                            // its a strongs lookup
                            let dict = q.substring(0, 1);

                            if (dict.search(/h/i) !== -1) {
                                dict = "heb";
                            } else {
                                dict = "grk";
                            }
                            q = q.substring(1, q.length);
                            let result = this.strongsService.getStrongs(parseInt(q), dict);
                            if (this.user.strongs_modal)
                                this.presentStrongsModal(result);
                            else
                                this.items.unshift({ id: this.last++, data: result, type: Strongs, dict: "na" });
                        } else {
                            // its a verse reference.
                            if (q.trim() !== "") {
                                let myref = new Reference(q.trim());
                                let r = this.bibleService.getPassage(myref.Section);
                                r.ref = myref.toString();
                                this.items.unshift({ id: this.last++, data: r, type: Passage, dict: r.testament == 'new' ? "G" : "H" });
                            }
                        }
                    }
                }
            }
            loader.dismiss();

            //Settings.SaveResults();
        }
        catch (err) {
            //Util.HandleError(err);
        }
    }
}