Roll V2 mode possession

module/roll/roll-part-possession.mjs

@@ -0,0 +1,79 @@
+import { CATEGORIES_COMPETENCES_CREATURES } from "../item/base-items.js"
+import { CARACS } from "../rdd-carac.js"
+import { ROLL_TYPE_POSSESSION } from "./roll-constants.mjs"
+import { PART_CARAC } from "./roll-part-carac.mjs"
+import { PART_COMP } from "./roll-part-comp.mjs"
+import { RollPartSelect } from "./roll-part-select.mjs"
+import { ROLLDIALOG_SECTION } from "./roll-part.mjs"
+
+export const PART_POSSESSION = "possession"
+
+export class RollPartPossession extends RollPartSelect {
+
+  /** TODO: remplacer selectOption par un sélecteur plus sympa (avec image de compétence, par exemple? */
+
+  get code() { return PART_POSSESSION }
+  get name() { return 'Possession' }
+  get section() { return ROLLDIALOG_SECTION.CHOIX }
+
+  visible(rollData) { return this.isRollType(rollData, ROLL_TYPE_POSSESSION) }
+
+  loadRefs(rollData) {
+    const refs = this.getRefs(rollData)
+    const selected = this.getSelected(rollData)
+    refs.all = this.$getActorConjurations(rollData)
+    refs.isPersonnage = rollData.active.actor.isPersonnage()
+    refs.isENI = rollData.active.actor.isEntiteNonIncarnee()
+
+    this.$selectPossession(rollData)
+  }
+
+  choices(refs) { return refs.all }
+
+  $getActorConjurations(rollData) {
+    const competences = rollData.active.actor.getDraconicOuPossession()
+    return competences.map(RollPartPossession.extractPossession)
+  }
+
+  static extractPossession(comp) {
+    return {
+      key: comp.id ?? comp.name,
+      label: `${comp.system.categorie == CATEGORIES_COMPETENCES_CREATURES.possession.key ? 'Possession': 'Conjuration'} (${comp.name})`,
+      value: comp.system.niveau,
+      comp: comp
+    }
+  }
+
+  prepareContext(rollData) {
+    this.$selectPossession(rollData)
+  }
+  getAjustements(rollData) {
+    return []
+  }
+  async _onRender(rollDialog, context, options) {
+    const select = rollDialog.element.querySelector(`roll-section[name="${this.code}"] select[name="select-possession"]`)
+
+    select?.addEventListener("change", e => {
+      const selectOptions = e.currentTarget.options
+      const index = selectOptions.selectedIndex
+      this.$selectPossession(rollDialog.rollData, selectOptions[index]?.value)
+      rollDialog.render()
+    })
+  }
+
+  $selectPossession(rollData, key) {
+    this.selectByKey(rollData, key, 0)
+  }
+
+  impactOtherPart(part, rollData) {
+    if (this.visible(rollData)) {
+      const current = this.getCurrent(rollData)
+      switch (part.code) {
+        case PART_CARAC: return part.filterCaracs(rollData, [this.getRefs(rollData).isPersonnage ? CARACS.REVE_ACTUEL : CARACS.REVE])
+        case PART_COMP: return part.filterComps(rollData, [current.comp?.name])
+      }
+    }
+    return undefined
+  }
+
+}