Battle Chronicle to GO

README.md

Battle Chronicle to GO

A UserScript to export your characters data from Battle Chronicle to Genshin Optimizer

How to Install

Click Here

Preview

bctogo.user.js

// ==UserScript==
// @name        Battle Chronicle to GO
// @namespace   https://github.com/atouu
// @match       https://act.hoyolab.com/app/community-game-records-sea/*
// @exclude     https://act.hoyolab.com/app/community-game-records-sea/rpg/*
// @grant       GM.xmlHttpRequest
// @grant       GM_addStyle
// @version     1.5
// @author      atouu
// @description Export Battle Chronicle characters data to Genshin Optimizer
// @downloadURL https://gist.github.com/atouu/ccf615f6ccd2d228a101118b558cd4d3/raw/bctogo.user.js
// @updateURL   https://gist.github.com/atouu/ccf615f6ccd2d228a101118b558cd4d3/raw/bctogo.user.js
// ==/UserScript==

const PROP_TO_GO = {
  1: "hp", 2: "hp", 3: "hp_", 5: "atk",
  6: "atk_", 7: "def", 8: "def", 9: "def_",
  20: "critRate_", 22: "critDMG_", 23: "enerRech_", 26: "heal_",
  28: "eleMas", 30: "physical_dmg_", 40: "pyro_dmg_", 41: "electro_dmg_",
  42: "hydro_dmg_", 43: "dendro_dmg_", 44: "anemo_dmg_", 45: "geo_dmg_",
  46: "cryo_dmg_"
}

const SLOT_TO_GO = {
  1: "flower",
  2: "plume",
  3: "sands",
  4: "goblet",
  5: "circlet"
}

const exportBtn = document.createElement("button")
exportBtn.classList.add("go-export-btn")
exportBtn.innerText = "Export"

exportBtn.addEventListener("click", async () => {
  exportBtn.innerText = "Exporting..."
  exportBtn.disabled = true

  const charDetails = await getCharacterDetails()
  const characters = []
  const artifacts = []
  const weapons = []

  charDetails.data.list.forEach(t => {
    const charName = t.base.name.replace(' ', '')

    characters.push({
      key: charName == "Traveler" ? "Traveler" + t.base.element : charName,
      level: t.base.level,
      constellation: t.base.actived_constellation_num,
      talent: calcTalents(t.skills, t.constellations)
    })

    t.relics.forEach(u => {

      artifacts.push({
        setKey: toPascalCase(u.set.name),
        slotKey: SLOT_TO_GO[u.pos],
        rarity: u.rarity,
        level: u.level,
        mainStatKey: PROP_TO_GO[u.main_property.property_type],
        location: charName,
        substats: u.sub_property_list.map(x => ({
          key: PROP_TO_GO[x.property_type],
          value: parseFloat(x.value.replace('%', ''))
        }))
      })

    })

    weapons.push({
      key: toPascalCase(t.weapon.name),
      level: t.weapon.level,
      ascension: t.weapon.promote_level,
      refinement: t.weapon.affix_level,
      location: charName,
      lock: false
    })

  })


  showExportDialog(JSON.stringify({
    format: "GOOD",
    version: 2,
    source: "Battle Chronicle to GO",
    characters: characters,
    artifacts: artifacts,
    weapons: weapons
  }, null, 2))

  exportBtn.innerText = "Export"
  exportBtn.disabled = false
})

const observer = new MutationObserver(() => {
  const header = document.querySelector(".mhy-hoyolab-header__right, .nav-bar div.right")
  if (!header) return

  observer.disconnect();
  header.prepend(exportBtn)
});

observer.observe(document.body, {
  childList: true,
  subtree: true
});

async function getCharacterDetails() {
  const getChars = await gmXHRAsync({
    method: "POST",
    url: "https://bbs-api-os.hoyolab.com/game_record/genshin/api/character/list",
    headers: {
      "Accept": "application/json, text/plain, */*",
      "Content-Type": "application/json;charset=utf-8",
      "x-rpc-language": "en-us",
      "x-rpc-lang": "en-us",
    },
    data: JSON.stringify({
      role_id: unsafeWindow._gs_.state.crtRole.game_uid,
      server: unsafeWindow._gs_.state.crtRole.region
    })
  })

  const charIds = JSON.parse(getChars.responseText).data.list.map(v => v.id)

  const getDetails = await gmXHRAsync({
    method: "POST",
    url: "https://bbs-api-os.hoyolab.com/game_record/genshin/api/character/detail",
    headers: {
      "Accept": "application/json, text/plain, */*",
      "Content-Type": "application/json;charset=utf-8",
      "x-rpc-language": "en-us",
      "x-rpc-lang": "en-us",
    },
    data: JSON.stringify({
      character_ids: charIds,
      role_id: unsafeWindow._gs_.state.crtRole.game_uid,
      server: unsafeWindow._gs_.state.crtRole.region
    })
  })

  return (JSON.parse(getDetails.responseText))
}

function showExportDialog(content) {
  const dialogHtml = `
    <div class="go-export-backdrop">
      <div class="go-export-dialog">
        <h1>Battle Chronicle to GO</h1>
        <p>Copy and paste the JSON below into Genshin Optimizer. Note that if your character was ascended and stays at level 20, 40, 50, 60,
          70 or 80, you need to manually set their ascension level in Genshin Optimizer as battle chronicle doesn't have a data about it.</p>
        <textarea onfocus="this.select()" readonly></textarea>
        <span>Click anywhere outside to close.</span>
      </div>
    </div>
  `

  document.body.insertAdjacentHTML("beforeend", dialogHtml)

  const backdrop = document.querySelector(".go-export-backdrop")
  backdrop.addEventListener("click", (e) => {
    if (e.target == backdrop) {
      backdrop.remove()
    }
  })

  const textarea = document.querySelector(".go-export-dialog textarea")
  textarea.value = content
}

function calcTalents(talents, cons) {
  const consEffects = [2,4].map(e => cons[e]?.is_actived ? cons[e].effect : null ).toString()
  const levels = talents.map(e => consEffects.includes(e.name) ? e.level - 3 : e.level)

  return {
    auto: levels[0],
    skill: levels[1],
    burst: levels[2]
  }
}

function toPascalCase(s) {
  return s.replace(/"|'/g, '').split(/ |-/).map(w => w.charAt(0).toUpperCase() + w.slice(1).toLowerCase()).join('')
}

function gmXHRAsync(options) {
  return new Promise((resolve, reject) => {
    GM.xmlHttpRequest({
      ...options,
      onload: (response) => resolve(response),
      onerror: (error) => reject(error),
      ontimeout: (timeout) => reject(timeout)
    });
  });
}

/** Styles **/

GM_addStyle(`
  body:has(.go-export-backdrop) {
    overflow: hidden;
  }

  .go-export-btn {
    cursor: pointer;
    border: none;
    display: flex;
    align-items: center;
    padding: 0 12px;
    height: 32px;
    border-radius: 16px;
    margin-right: 16px;
    background-color: #343746;
    color: #8592a3;
    font-size: 14px;
    font-family: SFProText-Semibold,SFProText,sans-serif;
    font-weight: 600;
  }

  .go-export-backdrop {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0,0,0,.5);
    position: fixed;
    inset: 0;
    z-index: 9999;
  }

  .go-export-dialog {
    display: flex;
    flex-flow: column;
    gap: 0.5em;
    border-radius: 1em;
    margin: 1em;
    padding: 1em;
    background: rgba(0,0,0,.48);
    max-width: 45em;
    backdrop-filter: blur(2em);
    z-index: 999;
  }

  .go-export-dialog h1 {
    font-size: 1.5em;
    color: hsla(0,0%,100%,.85);
  }

  .go-export-dialog p {
    color: hsla(0,0%,100%,.75);
  }

  .go-export-dialog textarea {
    display: block;
    width: 100%;
    height: 20em;
    resize: none;
    font-family: monospace, monospace;
  }

  .go-export-dialog span {
    color: hsla(0,0%,100%,.45);
  }
`)

This is super cool!

There are some issues with the way in which you convert the display name for weapons:

Here is a list of GO keys for weapons. https://github.com/frzyc/genshin-optimizer/blob/master/libs/gi/consts/src/weapon.ts

@frzyc Fixed! Thank you!

You also broke link matching for https://act.hoyolab.com/app/community-game-records-sea/index.html#/ys with v1.2

@frzyc Didn't know Violentmonkey @match was different from others, fixed it now.

How do I actually run the javascript

@FantasticDanger0 I apologize for very late reply but you need either ViolentMonkey or TamperMonkey

@mowkibowki I accidentally removed your comment oops I apologize. Iirc you need to enable userscript permission in extension's setting to make userscripts work: https://www.tampermonkey.net/faq.php?locale=en#Q209

On line 174, Manekin has no constellations, so you will get an undefined reference on cons[e].is_actived. Changing to cons[e]?.is_actived should fix it.

Fixed, thank you very much. @nguyentvan7