enigma-bbs/mods/last_callers.js

173 lines
4.7 KiB
JavaScript

/* jslint node: true */
'use strict';
var MenuModule = require('../core/menu_module.js').MenuModule;
var userDb = require('../core/database.js').dbs.user;
var ViewController = require('../core/view_controller.js').ViewController;
var TextView = require('../core/text_view.js').TextView;
var getUserLoginHistory = require('../core/stats.js').getUserLoginHistory;
var util = require('util');
var moment = require('moment');
var async = require('async');
var assert = require('assert');
var _ = require('lodash');
exports.moduleInfo = {
name : 'Last Callers',
desc : 'Last callers to the system',
author : 'NuSkooler',
packageName : 'codes.l33t.enigma.lastcallers' // :TODO: concept idea for mods
};
exports.getModule = LastCallersModule;
// :TODO:
// * config.evenRowSGR (optional)
function LastCallersModule(options) {
MenuModule.call(this, options);
var self = this;
this.menuConfig = options.menuConfig;
this.rows = 10;
if(this.menuConfig.config) {
if(_.isNumber(this.menuConfig.config.rows)) {
this.rows = Math.max(1, this.menuConfig.config.rows);
}
if(_.isString(this.menuConfig.config.dateTimeFormat)) {
this.dateTimeFormat = this.menuConfig.config.dateTimeFormat;
}
}
}
util.inherits(LastCallersModule, MenuModule);
LastCallersModule.prototype.enter = function(client) {
LastCallersModule.super_.prototype.enter.call(this, client);
// we need the client to init this for theming
if(!_.isString(this.dateTimeFormat)) {
this.dateTimeFormat = this.client.currentTheme.helpers.getDateFormat('short') + ' ' +
this.client.currentTheme.helpers.getTimeFormat('short');
}
};
LastCallersModule.prototype.mciReady = function(mciData, cb) {
var self = this;
var vc = self.viewControllers.lastCallers = new ViewController( { client : self.client } );
var loginHistory;
async.series(
[
function callParentMciReady(callback) {
LastCallersModule.super_.prototype.mciReady.call(this, mciData, function parentMciReady(err) {
callback(err);
});
},
function loadFromConfig(callback) {
var loadOpts = {
callingMenu : self,
mciMap : mciData.menu,
noInput : true,
};
vc.loadFromMenuConfig(loadOpts, function startingViewReady(err) {
callback(err);
});
},
function fetchHistory(callback) {
getUserLoginHistory(self.rows, function historyRetrieved(err, lh) {
loginHistory = lh;
callback(err);
});
},
function fetchUserProperties(callback) {
async.each(loginHistory, function entry(histEntry, next) {
userDb.each(
'SELECT prop_name, prop_value ' +
'FROM user_property ' +
'WHERE user_id=? AND (prop_name="location" OR prop_name="affiliation");',
[ histEntry.userId ],
function propRow(err, propEntry) {
histEntry[propEntry.prop_name] = propEntry.prop_value;
},
function complete(err) {
next();
}
);
}, function complete(err) {
callback(err);
});
},
function createAndPopulateViews(callback) {
//
// TL1 = who
// TL2 = location
// TL3 = affiliation
// TL4 = when
//
// These form the order/layout for a row. Additional rows
// will use them as a template.
//
var views = {
who : vc.getView(1),
location : vc.getView(2),
affils : vc.getView(3),
when : vc.getView(4),
};
var row = views.who.position.row;
var nextId = 5;
function addView(templateView, text) {
// :TODO: Is there a better way to clone this when dealing with instances?
var v = new TextView( {
client : self.client,
id : nextId++,
position : { row : row, col : templateView.position.col },
ansiSGR : templateView.ansiSGR,
textStyle : templateView.textStyle,
textOverflow : templateView.textOverflow,
dimens : templateView.dimens,
resizable : templateView.resizable,
} );
v.id = nextId++;
v.position.row = row;
v.setPropertyValue('text', text);
vc.addView(v);
};
loginHistory.forEach(function entry(histEntry) {
if(row === views.who.position.row) {
views.who.setText(histEntry.userName);
views.location.setText(histEntry.location);
views.affils.setText(histEntry.affiliation);
views.when.setText(moment(histEntry.timestamp).format(self.dateTimeFormat));
} else {
addView(views.who, histEntry.userName);
addView(views.location, histEntry.location);
addView(views.affils, histEntry.affiliation);
addView(views.when, moment(histEntry.timestamp).format(self.dateTimeFormat));
}
row++;
});
callback(null);
}
],
function complete(err) {
if(err) {
self.client.log.error(err);
}
cb(err);
}
);
};