botserver/packages/kb.gbapp/dialogs/MenuDialog.ts
2018-11-01 18:00:09 -03:00

170 lines
No EOL
6.4 KiB
TypeScript

/*****************************************************************************\
| ( )_ _ |
| _ _ _ __ _ _ __ ___ ___ _ _ | ,_)(_) ___ ___ _ |
| ( '_`\ ( '__)/'_` ) /'_ `\/' _ ` _ `\ /'_` )| | | |/',__)/' _ `\ /'_`\ |
| | (_) )| | ( (_| |( (_) || ( ) ( ) |( (_| || |_ | |\__, \| ( ) |( (_) ) |
| | ,__/'(_) `\__,_)`\__ |(_) (_) (_)`\__,_)`\__)(_)(____/(_) (_)`\___/' |
| | | ( )_) | |
| (_) \___/' |
| |
| General Bots Copyright (c) Pragmatismo.io. All rights reserved. |
| Licensed under the AGPL-3.0. |
| |
| According to our dual licensing model, this program can be used either |
| under the terms of the GNU Affero General Public License, version 3, |
| or under a proprietary license. |
| |
| The texts of the GNU Affero General Public License with an additional |
| permission and of our proprietary license can be found at and |
| in the LICENSE file you have received along with this program. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY, without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU Affero General Public License for more details. |
| |
| "General Bots" is a registered trademark of Pragmatismo.io. |
| The licensing of the program under the AGPLv3 does not imply a |
| trademark license. Therefore any rights, title and interest in |
| our trademarks remain entirely with us. |
| |
\*****************************************************************************/
"use strict"
const UrlJoin = require("url-join")
import { BotAdapter, CardFactory, MessageFactory } from "botbuilder"
import { IGBDialog } from "botlib"
import { GBMinInstance } from "botlib"
import { GuaribasSubject } from "../models"
import { KBService } from "../services/KBService"
import { Messages } from "../strings"
import { AzureText } from "pragmatismo-io-framework"
export class MenuDialog extends IGBDialog {
/**
* Setup dialogs flows and define services call.
*
* @param bot The bot adapter.
* @param min The minimal bot instance data.
*/
static setup(bot: BotAdapter, min: GBMinInstance) {
var service = new KBService(min.core.sequelize)
min.dialogs.add("/menu", [
async (dc, args) => {
const locale = dc.context.activity.locale
var rootSubjectId = null
if (args && args.data) {
var subject = args.data
// If there is a shortcut specified as subject destination, go there.
if (subject.to) {
let dialog = subject.to.split(":")[1]
await dc.replace("/" + dialog)
await dc.end()
return
}
// Adds to bot a perception of a new subject.
const user = await min.userProfile.get(context, {});
user.subjects.push(subject)
rootSubjectId = subject.subjectId
// Whenever a subject is selected, shows a faq about it.
if (user.subjects.length > 0) {
let data = await service.getFaqBySubjectArray(
"menu",
user.subjects
)
await min.conversationalService.sendEvent(dc, "play", {
playerType: "bullet",
data: data.slice(0, 10)
})
}
} else {
const user = await min.userProfile.get(context, {});
user.subjects = []
await dc.context.sendActivity(Messages[locale].here_is_subjects) // TODO: Handle rnd.
user.isAsking = false
}
const msg = MessageFactory.text("")
var attachments = []
let data = await service.getSubjectItems(
min.instance.instanceId,
rootSubjectId
)
msg.attachmentLayout = "carousel"
data.forEach(function(item: GuaribasSubject) {
var subject = item
var card = CardFactory.heroCard(
subject.title,
subject.description,
CardFactory.images([
UrlJoin(
"/kb",
min.instance.kb,
"subjects",
"subject.png"
)
]),
CardFactory.actions([
{
type: "postBack",
title: Messages[locale].menu_select,
value: JSON.stringify({
title: subject.title,
description: subject.description,
subjectId: subject.subjectId,
internalId: subject.internalId,
to: subject.to
})
}
])
)
attachments.push(card)
})
if (attachments.length == 0) {
const user = await min.userProfile.get(context, {});
if (user.subjects && user.subjects.length > 0) {
await dc.context.sendActivity(
Messages[locale].lets_search(
KBService.getFormattedSubjectItems(user.subjects)
)
)
}
await dc.replace("/ask", {})
} else {
msg.attachments = attachments
await dc.context.sendActivity(msg)
}
const user = await min.userProfile.get(context, {});
user.isAsking = true
},
async (dc, value) => {
var text = value
const locale = dc.context.activity.locale
if (AzureText.isIntentNo(locale, text)) {
await dc.replace("/feedback")
} else {
await dc.replace("/ask")
}
}
])
}
}