import { _decorator, Label, Node, UITransform } from "cc";
import { ecs } from "../../../../extensions/oops-plugin-framework/assets/libs/ecs/ECS";
import { CCComp } from "../../../../extensions/oops-plugin-framework/assets/module/common/CCComp";
import { HeroInfo } from "../common/config/heroSet";
import { SkillSet } from "../common/config/SkillSet";
const { ccclass, property } = _decorator;

@ccclass('IBoxComp')
@ecs.register('IBoxComp', false)
export class IBoxComp extends CCComp {
    @property(Node)
    Line1: Node = null!
    @property(Node)
    Line2: Node = null!
    @property(Node)
    Line3: Node = null!
    @property(Node)
    Line4: Node = null!
    @property(Node)
    Line5: Node = null!
    private readonly baseHeight: number = 100;
    private readonly extraLineHeight: number = 50;

    onAdded(args: {
        heroUuid?: number;
        heroLv?: number;
        skills?: Record<number, { uuid: number; lv: number; cd: number; ccd: number }>;
    }) {
        this.renderHeroInfo(args);
    }

    reset() {
        this.node.destroy();
    }

    private renderHeroInfo(args: {
        heroUuid?: number;
        heroLv?: number;
        skills?: Record<number, { uuid: number; lv: number; cd: number; ccd: number }>;
    }) {
        const heroUuid = Math.floor(args?.heroUuid ?? 0);
        const heroLv = Math.max(1, Math.floor(args?.heroLv ?? 1));
        const hero = HeroInfo[heroUuid];
        if (!hero) {
            this.applyLineTexts(["暂无技能信息"]);
            return;
        }
        const runtimeSkills = args?.skills ? Object.values(args.skills) : [];
        const sourceSkills = runtimeSkills.length > 0 ? runtimeSkills : Object.values(hero.skills ?? {});
        const skillTexts = sourceSkills.map(skill => {
            const skillId = Math.floor(skill?.uuid ?? 0);
            if (!skillId) return "";
            const config = SkillSet[skillId];
            if (!config) return "";
            const runtimeLv = runtimeSkills.length > 0 ? Math.max(0, Math.floor(skill.lv ?? 0)) : Math.max(0, Math.floor((skill.lv ?? 1) + heroLv - 2));
            const cd = Number(skill?.cd ?? 0);
            return `${config.name} Lv.${runtimeLv} CD:${cd}s ${config.info}`;
        }).filter(Boolean);
        this.applyLineTexts(skillTexts.length > 0 ? skillTexts : ["暂无技能信息"]);
    }

    private applyLineTexts(skillTexts: string[]) {
        const lines = [this.Line1, this.Line2, this.Line3, this.Line4, this.Line5];
        const showCount = Math.max(1, Math.min(lines.length, skillTexts.length));
        for (let i = 0; i < lines.length; i++) {
            const line = lines[i];
            if (!line) continue;
            const active = i < showCount;
            line.active = active;
            if (!active) continue;
            const text = skillTexts[i] ?? "";
            const noteNode = line.getChildByName("note");
            const label = noteNode?.getComponent(Label) || noteNode?.getComponentInChildren(Label) || line.getComponentInChildren(Label);
            if (label) label.string = text;
        }
        const targetHeight = this.baseHeight + Math.max(0, showCount - 1) * this.extraLineHeight;
        this.updateIBoxHeight(targetHeight);
    }

    private updateIBoxHeight(height: number) {
        const rootTransform = this.node.getComponent(UITransform);
        if (rootTransform) {
            rootTransform.setContentSize(rootTransform.contentSize.width, height);
        }
        const bgNode = this.node.getChildByName("Bg");
        const bgTransform = bgNode?.getComponent(UITransform);
        if (bgTransform) {
            bgTransform.setContentSize(bgTransform.contentSize.width, height);
        }
    }
}