PStandings

PCMS Contest Explorer

Rewrite of pcms-standing-parser in asp dotnet core + React.ts

Fast Start

Build all services:

docker-compose build

Run database and apply migrations:

docker-compose up -d db migrations

Wait for a while, then run parser and webapp:

docker-compose up -d --no-deps parser standings 

Open https://localhost:8080/ in your browser

It will take some time to parse all existing contest files. But web service will be available.

Configuration

Samples

Let's say you have configured PCMS to export xml files to some directory, we name it SAMPLES_DIR.

Then update parser service docker-compose.yml:

    volumes:
        - "SAMPLES_DIR:/samples"

Other options

Each of services: Standings, Standings.Parser and Standings.Data contains appsetting.json file containing some configuration options. You can update them inplace and rebuild images.

Here is docker version of config for Parser:

{
  "Logging": {
    "LogLevel": {
      "Default": "Information"
    }
  },
  "Parsing": {
    "XmlDirectory": "/samples/",
    "ContestStartTime": 1475311854218,
    "RefreshDelay": 15
  },
  "ConnectionStrings": {
    "StandingsConnectionString": "Server=db;Database=master;User=sa;Password=myP@ssw0rd;"
  }
}

RefreshDelay

Delay in seconds after which parser starts parsing from the scratch.

ContestStartTime

Unix timestamp in ms.

Since all timestamps in PCMS's xml files are relative to contest start time. I decided to export time of contest start as a constant to configs.