<?php

namespace App\Controllers;

class Insts extends BaseController {
	
	public function index() {
		$db = \Config\Database::connect();
		$sql = "SELECT * FROM dict_insts";
		$query = $db->query($sql);
		$results = $query->getResultArray();
		$data['insts'] = $results;
		return view('insts_index.php', $data);
	}
	
	public function edit($instid) {
		$data = array();
		if ($instid != 0) {
			$db = \Config\Database::connect();
			$sql = "SELECT * FROM dict_insts where instid='$instid'";
			$query = $db->query($sql);
			$results = $query->getResultArray();
			$data['insts'] = $results;
		}
		if ($this->request->getMethod() === 'post') {
			$rules = [ 'instname' => 'required' ];
			$instname = $this->request->getPost('instname');
			if($this->validate($rules)){
				if($instid == 0 ) {
					$db = \Config\Database::connect();
					$sql = "insert into dict_insts(instname, createdate) values ('$instname', NOW())";
					$query = $db->query($sql);
					return redirect()->to('/insts');
				} else {
					$db = \Config\Database::connect();
					$sql = "update dict_insts set instname='$instname' where instid='$instid'";
					$query = $db->query($sql);
					return redirect()->to('/insts');
				}
			} else {
				$data['validation'] = $this->validator;
				return view('insts_editor',$data);
			}
		} else {
			return view('insts_editor', $data);
		}
	}
}