/// <reference path="../../types.ts" />
import {Injectable}     from '@angular/core';
import {Reference} from '../../Reference';
import {BibleService} from '../../bible-service';
import {Component} from '@angular/core';
import { LoadingController } from 'ionic-angular';

@Component({
    templateUrl: 'build/pages/search/search.html',
    providers: [BibleService]
})
export class SearchPage {
    searchQuery: string = '';
    items: BiblePassageResult[];
    last: number;

    constructor(private bibleService: BibleService, public loadingCtrl: LoadingController) {
        this.initializeItems();
    }

    initializeItems() {
        this.items = [];
        this.last = 0;
    }
    setQuery(searchbar) {
        this.searchQuery = searchbar.target.value;
    }
    removeItem(item) {
        let idx = this.items.indexOf(item);
        this.items.splice(idx, 1);
    }
    getItems(searchbar) {
        try
        {
                let loader = this.loadingCtrl.create({
                    content: "Retrieving passage...",
                    dismissOnPageChange: true
                });
                loader.present();
            
            let qs = this.searchQuery.split(";");
            for (let x in qs) {
                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) {
                        let original_q = q;
                        // its a strongs lookup
                        let dict = q.substring(0, 1);
                        let store = true;

                        if (dict.search(/h/i) != -1) {
                            dict = "heb";
                            if (parseInt(q.substring(1)) > 8674) store = false;
                        } else {
                            dict = "grk";
                            if (parseInt(q.substring(1)) > 5624) store = false;
                        }
                        q = q.substring(1, q.length);
                        let Ss = q.split(' ');

                        let results = [];
                        for (let s in Ss) {
                            //results.push(Strongs.GetStrongs(Ss[s], dict));
                        }

                        for (let result in results) {
                            //Strongs.DisplayStrongs(results[result]);
                        }
                        //if (store) CurrentReferences[original_q.toString().toLowerCase()] = true;
                    } 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();
                            r.id = this.last++;
                            this.items.push(r);
                            //CurrentReferences[myref.toString().toLowerCase()] = true;
                        }
                    }
                    loader.dismiss();
                }
            }

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