Extra skill info (#52)

* include more data about skills

* i decided that having manual stuff in skyblock-constants is a bad idea

* Update skills.js

1 files changed, 109 insertions, 3 deletions

diff --git a/src/cleaners/skyblock/skills.ts b/src/cleaners/skyblock/skills.ts
index fa27217..154b269 100644
--- a/src/cleaners/skyblock/skills.ts
+++ b/src/cleaners/skyblock/skills.ts
@@ -11,7 +11,6 @@ export interface Skill {
 
 // the highest level you can have in each skill
 // numbers taken from https://hypixel-skyblock.fandom.com/wiki/Skills
-// maybe these should be moved to skyblock-constants?
 const skillsMaxLevel: { [ key: string ]: number } = {
 	farming: 60,
 	mining: 60,
@@ -27,6 +26,113 @@ const skillsMaxLevel: { [ key: string ]: number } = {
 	social: 25
 }
 
+const skillXpTable = [
+	50, // 1
+	175,
+	375,
+	675,
+	1175,
+	1925,
+	2925,
+	4425,
+	6425,
+	9925, // 10
+	14925,
+	22425,
+	32425,
+	47425,
+	67425,
+	97425,
+	147425,
+	222425,
+	322425,
+	522425, // 20
+	822425,
+	1222425,
+	1722425,
+	2322425,
+	3022425,
+	3822425,
+	4722425,
+	5722425,
+	6822425,
+	8022425, // 30
+	9322425,
+	10722425,
+	12222425,
+	13822425,
+	15522425,
+	17322425,
+	19222425,
+	21222425,
+	23322425,
+	25522425, // 40
+	27822425,
+	30222425,
+	32722425,
+	35322425,
+	38072425,
+	40972425,
+	44072425,
+	47472425,
+	51172425,
+	55172425, // 50
+	59472425,
+	64072425,
+	68972425,
+	74172425,
+	79672425,
+	85472425,
+	91572425,
+	97972425,
+	104672425,
+	111672425 // 60
+  ]
+  
+
+const skillXpTableEasier = [
+	50,  // 1
+	150,
+	275,
+	435,
+	635,
+	885,
+	1200,
+	1600,
+	2100,
+	2725, // 10
+	3510,
+	4510,
+	5760,
+	7325,
+	9325,
+	11825,
+	14950,
+	18950,
+	23950,
+	30200, // 20
+	38050,
+	47850,
+	60100,
+	75400,
+	94450 // 25
+]
+
+
+// for skills that aren't in maxSkills, default to this
+const skillsDefaultMaxLevel: number = 50
+
+/**
+ * Get the skill level for the amount of total xp
+ * @param xp The xp we're finding the level for
+ * @param easierLevel Whether it should use the alternate leveling xp table (used for cosmetic skills and dungeoneering)
+ */
+export function levelForSkillXp(xp: number, maxLevel: number) {
+	const xpTable = maxLevel <= 25 ? skillXpTableEasier : skillXpTable
+	const skillLevel = [...xpTable].reverse().findIndex(levelXp => xp >= levelXp)
+	return skillLevel === -1 ? 0 : xpTable.length - skillLevel
+}
+
 // for skills that aren't in maxSkills, default to this
 const skillsDefaultMaxLevel: number = 50
 
@@ -52,10 +158,10 @@ export async function cleanSkills(data: any): Promise<Skill[]> {
 
 			const skillMaxLevel = skillsMaxLevel[skillName] ?? skillsDefaultMaxLevel
 
-			const xpTable = skillMaxLevel <= 25 ? await fetchSkillXpEasier() : await fetchSkillXp()
+			const xpTable = skillMaxLevel <= 25 ? skillXpTableEasier : skillXpTable
 
 			// the level you're at for this skill
-			const skillLevel = await levelForSkillXp(skillXp, skillMaxLevel)
+			const skillLevel = levelForSkillXp(skillXp, skillMaxLevel)
 
 			// the total xp required for the previous level
 			const previousLevelXp = skillLevel >= 1 ? xpTable[skillLevel - 1] : 0