Hedera.Conf = new Class({
	Extends: Hedera.Form

	,activate: function() {
		this.$.userModel.setInfo('c', 'myClient', 'hedera');
		this.$.userModel.setInfo('u', 'myUser', 'account');

		if (this.hash.$.verificationToken)
			this.onPassChangeClick();
	}

	,onPassChangeClick: function() {
		this.$.oldPassword.value = '';
		this.$.newPassword.value = '';
		this.$.repeatPassword.value = '';

		var verificationToken = this.hash.$.verificationToken;
		this.$.oldPassword.style.display = verificationToken ? 'none' : 'block';
		this.$.changePassword.show();

		if (verificationToken)
			this.$.newPassword.focus();
		else
			this.$.oldPassword.focus();
	}

	,onPassModifyClick: function() {
		try {
			var oldPassword = this.$.oldPassword.value;
			var newPassword = this.$.newPassword.value;
			var repeatedPassword = this.$.repeatPassword.value;

			if (newPassword == '' && repeatedPassword == '')
				throw new Error(_('Passwords empty'));
			if (newPassword !== repeatedPassword)
				throw new Error(_('Passwords doesn\'t match'));
		
			var verificationToken = this.hash.$.verificationToken;
			var params = {newPassword: newPassword};

			if (verificationToken) {
				params.verificationToken = verificationToken;
				this.conn.send('user/restore-password', params,
					this._onPassChange.bind(this));
			} else {
				let userId = this.gui.user.id;
				params.oldPassword = oldPassword;
				this.conn.lbSend('PATCH',
					`Accounts/${userId}/changePassword`, params,
					this._onPassChange.bind(this)
				);
			}
		} catch (e) {
			Htk.Toast.showError(e.message);
		}
	}

	,_onPassChange: function(json, error) {
		if (!error) {
			this.$.changePassword.hide();
			this.hash.unset('verificationToken');
			Htk.Toast.showMessage(_('Password changed!'));
			this.$.userForm.refresh();
		} else {
			Htk.Toast.showError(error.message);

			if (this.hash.$.verificationToken)
				this.$.newPassword.select();
			else
				this.$.oldPassword.select();
		}
	}
	
	,onPassInfoClick: function() {
		this.$.passwordInfo.show();
	}
});