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| const yargs = require("yargs")
| const csv = require("json-2-csv")
|
| const db = require("../lib/db")
| const {exitDelayed} = require("../lib/tools");
|
| /////////////////////////////////////////////////////////////////////////
|
| const argv = yargs
| .command({
| command: "list",
| describe: "list course admin roles",
| builder: {
| format: {
| alias: "f",
| demandOption: false,
| describe: "output format: table(default) | json | csv",
| type: "string",
| default: "table"
| }
| },
| handler: async function ({format}) {
| const data = await db.getCourseAdminRoles()
| await print(data, format)
| exitDelayed()
| }
| })
| .command({
| command: "listn",
| describe: "list courses without user assigned admin role",
| builder: {
| format: {
| alias: "f",
| demandOption: false,
| describe: "output format: table(default) | json | csv",
| type: "string",
| default: "table"
| }
| },
| handler: async function ({format}) {
| const data = await db.getCourseWithoutAdminRoles()
| await print(data, format)
| exitDelayed()
| }
| })
| // .command({
| // command: "get <item> [_id]",
| // describe: "get db items - if _id is given, get only one document identified by _id",
| // builder: {
| // skip: {
| // demandOption: false,
| // describe: "skip this number of items",
| // type: "number",
| // default: 0,
| // },
| // limit: {
| // demandOption: false,
| // describe: "limit to this number of items",
| // type: "number",
| // default: 5,
| // },
| // },
| // handler: async function ({item, _id, skip, limit}) {
| // const db = require("../data/db/db")
| // if (!_id) {
| // const res = await db[item].find().skip(skip).limit(limit).lean()
| // console.log(JSON.stringify(res, null, " "))
| // } else {
| // const res = await db[item].findOne({_id}).lean()
| // console.log(JSON.stringify(res, null, " "))
| // }
| // exitDelayed()
| // }
| // })
| .alias("h", "help")
| .demandCommand()
| .version(false)
| // .wrap(yargs.terminalWidth())
| // .wrap(100)
| .strict()
| .argv
|
|
| /////////////////////////////////////////////////////////////////////////
|
| async function print(data, format) {
| switch (format) {
| case "table":
| console.table(data)
| break;
| case "json":
| console.log(JSON.stringify(data, null, " "))
| break;
| case "csv":
| const res = await csv.json2csv(data)
| console.log(res)
| break;
| default:
| throw new Error(`unknown format "${format}"`)
| }
| }
|
|
