44 lines
1.7 KiB
JavaScript
44 lines
1.7 KiB
JavaScript
import { SYSTEM } from "../config/system.mjs"
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export default class OathHammerTrait extends foundry.abstract.TypeDataModel {
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static defineSchema() {
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const fields = foundry.data.fields
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const requiredInteger = { required: true, nullable: false, integer: true }
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const schema = {}
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schema.description = new fields.HTMLField({ required: true, textSearch: true })
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// class-trait (class-exclusive, acquirable) or special-trait (starting class trait)
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schema.traitType = new fields.StringField({
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required: true, initial: "special-trait", choices: SYSTEM.TRAIT_TYPE_CHOICES
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})
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// Which class or lineage this trait belongs to (e.g. "Berserker", "Wood Elf")
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schema.source = new fields.StringField({ required: true, nullable: false, initial: "" })
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// When uses reset: none = passive (always on), encounter, day
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schema.usagePeriod = new fields.StringField({
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required: true, initial: "none", choices: SYSTEM.TRAIT_USAGE_PERIOD
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})
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// Maximum uses per period. 0 = passive / unlimited.
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schema.maxUses = new fields.NumberField({ ...requiredInteger, initial: 0, min: 0 })
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return schema
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}
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static LOCALIZATION_PREFIXES = ["OATHHAMMER.Trait"]
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static migrateData(source) {
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// Migrate old abilityType field → traitType
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if (source.abilityType !== undefined && source.traitType === undefined) {
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const map = { "class-ability": "class-trait", "lineage-trait": "special-trait" }
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source.traitType = map[source.abilityType] ?? "special-trait"
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}
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// Migrate old traitType values
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if (source.traitType === "lineage-trait") source.traitType = "special-trait"
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if (source.traitType === "class-ability") source.traitType = "class-trait"
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return super.migrateData(source)
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}
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}
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