enigma-bbs/core/msg_area_list.js

153 lines
4.8 KiB
JavaScript

/* jslint node: true */
'use strict';
// ENiGMA½
const { MenuModule, MenuFlags } = require('./menu_module.js');
const messageArea = require('./message_area.js');
const { Errors } = require('./enig_error.js');
const UserProps = require('./user_property.js');
// deps
const async = require('async');
const _ = require('lodash');
exports.moduleInfo = {
name: 'Message Area List',
desc: 'Module for listing / choosing message areas',
author: 'NuSkooler',
};
// :TODO: Obv/2 others can show # of messages in area
const MciViewIds = {
areaList: 1,
areaDesc: 2, // area desc updated @ index update
customRangeStart: 10, // updated @ index update
};
exports.getModule = class MessageAreaListModule extends MenuModule {
constructor(options) {
super(options);
// always include noHistory flag
this.setMergedFlag(MenuFlags.NoHistory);
this.initList();
this.menuMethods = {
changeArea: (formData, extraArgs, cb) => {
if (1 === formData.submitId) {
const area = this.messageAreas[formData.value.area];
messageArea.changeMessageArea(this.client, area.areaTag, err => {
if (err) {
this.client.term.pipeWrite(
`\n|00Cannot change area: ${err.message}\n`
);
return this.prevMenuOnTimeout(1000, cb);
}
if (area.hasArt) {
const menuOpts = {
extraArgs: {
areaTag: area.areaTag,
},
menuFlags: [ MenuFlags.NoHistory ],
};
return this.gotoMenu(
this.menuConfig.config.changeAreaPreArtMenu ||
'changeMessageAreaPreArt',
menuOpts,
cb
);
}
return this.prevMenu(cb);
});
} else {
return cb(null);
}
},
};
}
mciReady(mciData, cb) {
super.mciReady(mciData, err => {
if (err) {
return cb(err);
}
async.series(
[
next => {
return this.prepViewController('areaList', 0, mciData.menu, next);
},
next => {
const areaListView = this.viewControllers.areaList.getView(
MciViewIds.areaList
);
if (!areaListView) {
return cb(
Errors.MissingMci(
`Missing area list MCI ${MciViewIds.areaList}`
)
);
}
areaListView.on('index update', idx => {
this.selectionIndexUpdate(idx);
});
areaListView.setItems(this.messageAreas);
areaListView.redraw();
this.selectionIndexUpdate(0);
return next(null);
},
],
err => {
if (err) {
this.client.log.error(
{ error: err.message },
'Failed loading message area list'
);
}
return cb(err);
}
);
});
}
selectionIndexUpdate(idx) {
const area = this.messageAreas[idx];
if (!area) {
return;
}
this.setViewText('areaList', MciViewIds.areaDesc, area.desc);
this.updateCustomViewTextsWithFilter(
'areaList',
MciViewIds.customRangeStart,
area
);
}
initList() {
let index = 1;
this.messageAreas = messageArea
.getSortedAvailMessageAreasByConfTag(
this.client.user.properties[UserProps.MessageConfTag],
{ client: this.client }
)
.map(area => {
return {
index: index++,
areaTag: area.areaTag,
name: area.area.name,
text: area.area.name, // standard
desc: area.area.desc,
hasArt: _.isString(area.area.art),
};
});
}
};