You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
1.3 KiB
JavaScript
45 lines
1.3 KiB
JavaScript
const problem = require('../model/problem');
|
|
const { Route, Handler } = require('../service/server');
|
|
const { PERM_CREATE_PROBLEM } = require('../permission');
|
|
const { ValidationError } = require('../error');
|
|
|
|
class ProblemImportHandler extends Handler {
|
|
async prepare() {
|
|
this.checkPerm(PERM_CREATE_PROBLEM);
|
|
}
|
|
|
|
async get() {
|
|
this.response.template = 'problem_import.html';
|
|
this.response.body = {
|
|
path: [
|
|
['Hydro', '/'],
|
|
['problem_main', '/p'],
|
|
['problem_import', null],
|
|
],
|
|
};
|
|
}
|
|
|
|
async post({
|
|
url, pid, hidden, remoteType,
|
|
}) {
|
|
if (typeof this[`from_${remoteType}`] !== 'function') {
|
|
throw new ValidationError('remoteType');
|
|
}
|
|
const [pdoc, testdata] = await this[`from_${remoteType}`](url);
|
|
if (pid) pdoc.pid = pid;
|
|
if (hidden) pdoc.hidden = true;
|
|
const _id = await problem.add(pdoc);
|
|
await problem.setTestdata(_id, testdata);
|
|
this.response.body = { pid: pid || _id };
|
|
this.response.redirect = `/p/${pid || _id}/settings`;
|
|
}
|
|
}
|
|
|
|
async function apply() {
|
|
Route('/problem/import', module.exports.ProblemImportHandler);
|
|
}
|
|
|
|
global.Hydro.handler.import = module.exports = {
|
|
ProblemImportHandler, apply,
|
|
};
|