"use client";

import Image from "next/image";
import { useRouter } from "next/navigation";
import { ArrowDownIcon, ArrowUpIcon, PlusIcon, SaveIcon, Trash2Icon } from "lucide-react";
import { useState, useTransition } from "react";
import { toast } from "sonner";

import { saveArtifactSection, saveConstellationSection, saveExtraSectionList, saveTeamSection, saveWeaponSection } from "@/app/admin/actions";
import { MediaUploader } from "@/components/admin/media-uploader";
import { Button } from "@/components/ui/button";
import { Card, CardAction, CardContent, CardDescription, CardFooter, CardHeader, CardTitle } from "@/components/ui/card";
import { Combobox, ComboboxContent, ComboboxEmpty, ComboboxInput, ComboboxItem, ComboboxList } from "@/components/ui/combobox";
import { Field, FieldDescription, FieldGroup, FieldLabel, FieldLegend, FieldSet } from "@/components/ui/field";
import { Input } from "@/components/ui/input";
import { Pagination, PaginationContent, PaginationItem, PaginationLink, PaginationNext, PaginationPrevious } from "@/components/ui/pagination";
import { Spinner } from "@/components/ui/spinner";
import { Textarea } from "@/components/ui/textarea";
import { ToggleGroup, ToggleGroupItem } from "@/components/ui/toggle-group";
import { mainStatOptions, substatOptions } from "@/lib/guides/schemas";

type CatalogItem = { key: string; name: string; imageUrl: string };
type Guide = { id: string; characterKey: string; version: number; name: string };
type WeaponValue = { weaponKey: string; refinement: number; overallPercent: string | null; personalPercent: string | null; weapon: CatalogItem };
type ArtifactValue = { id: string; name: string; rows: Array<{ firstArtifactKey: string; secondArtifactKey: string | null; percent: string }> };
type ArtifactProfile = { sands: string[]; goblet: string[]; circlet: string[]; substats: string[]; targets: Array<{ stat: string; value: string }>; talents: Array<{ type: "NA" | "E" | "Q"; priority: number; level?: string }>; note: string | null } | null;
type ConstellationValue = { level: number; detail: string; cumulativePercent: string };
type TeamValue = { title: string; rotationSeconds: string; combo: string; members: Array<{ characterKey: string; damage: string }> };

export interface GuideSectionEditorProps {
  section: "weapon" | "artifact" | "constellations" | "team" | "extra";
  guide: Guide;
  weapons: CatalogItem[];
  artifacts: CatalogItem[];
  characters: CatalogItem[];
  initial: {
    weapons: WeaponValue[];
    artifactGroups: ArtifactValue[];
    artifactProfile: ArtifactProfile;
    constellations: ConstellationValue[];
    teams: TeamValue[];
    extras: Array<{ title: string; rows: Array<{ mediaId: string | null; heading: string; body: string; percent: string | null; imageUrl: string | null }> }>;
  };
}

const SECTION_ORDER = ["weapon", "artifact", "constellations", "team", "extra"] as const;
const SECTION_LABELS = { weapon: "Weapons", artifact: "Artifacts & Stats", constellations: "Constellations", team: "Team Calc", extra: "Extra" };

function CatalogPicker({ items, value, onChange, placeholder }: { items: CatalogItem[]; value: string; onChange: (value: string) => void; placeholder: string }) {
  return (
    <Combobox items={items.map((item) => item.key)} value={value || null} onValueChange={(next) => onChange(next ?? "")}>
      <ComboboxInput placeholder={placeholder} showClear />
      <ComboboxContent><ComboboxEmpty>ไม่พบรายการ</ComboboxEmpty><ComboboxList>{items.map((item) => <ComboboxItem key={item.key} value={item.key}><Image src={item.imageUrl} alt="" width={32} height={32} className="rounded-md" />{item.name}</ComboboxItem>)}</ComboboxList></ComboboxContent>
    </Combobox>
  );
}

function RowActions({ index, length, move, remove }: { index: number; length: number; move: (from: number, to: number) => void; remove?: () => void }) {
  return <div className="flex gap-1"><Button type="button" variant="ghost" size="icon-sm" disabled={index === 0} onClick={() => move(index, index - 1)}><ArrowUpIcon /><span className="sr-only">เลื่อนขึ้น</span></Button><Button type="button" variant="ghost" size="icon-sm" disabled={index === length - 1} onClick={() => move(index, index + 1)}><ArrowDownIcon /><span className="sr-only">เลื่อนลง</span></Button>{remove ? <Button type="button" variant="ghost" size="icon-sm" onClick={remove}><Trash2Icon /><span className="sr-only">ลบ</span></Button> : null}</div>;
}

function moveItem<T>(items: T[], from: number, to: number): T[] {
  const next = [...items];
  const [item] = next.splice(from, 1);
  next.splice(to, 0, item);
  return next;
}

export function GuideSectionEditor(props: GuideSectionEditorProps) {
  const router = useRouter();
  const [version, setVersion] = useState(props.guide.version);
  const [pending, startTransition] = useTransition();
  const index = SECTION_ORDER.indexOf(props.section);
  function save(action: () => Promise<{ status: string; message?: string; version?: number }>) {
    startTransition(async () => {
      const result = await action();
      if (result.status === "error") { toast.error(result.message); return; }
      if (result.version) setVersion(result.version);
      toast.success("บันทึกขึ้นเว็บไซต์แล้ว");
      router.refresh();
    });
  }
  return (
    <div className="flex flex-col gap-6">
      {props.section === "weapon" ? <WeaponEditor {...props} version={version} pending={pending} save={save} /> : null}
      {props.section === "artifact" ? <ArtifactEditor {...props} version={version} pending={pending} save={save} /> : null}
      {props.section === "constellations" ? <ConstellationEditor {...props} version={version} pending={pending} save={save} /> : null}
      {props.section === "team" ? <TeamEditor {...props} version={version} pending={pending} save={save} /> : null}
      {props.section === "extra" ? <ExtraEditor {...props} version={version} pending={pending} save={save} /> : null}
      <Pagination><PaginationContent><PaginationItem>{index > 0 ? <PaginationPrevious href={`/admin/${props.guide.characterKey}/${SECTION_ORDER[index - 1]}`} text={SECTION_LABELS[SECTION_ORDER[index - 1]]} /> : <PaginationLink href={`/admin/${props.guide.characterKey}`}>Overview</PaginationLink>}</PaginationItem><PaginationItem><PaginationLink href="#" isActive>{SECTION_LABELS[props.section]}</PaginationLink></PaginationItem>{index < SECTION_ORDER.length - 1 ? <PaginationItem><PaginationNext href={`/admin/${props.guide.characterKey}/${SECTION_ORDER[index + 1]}`} text={SECTION_LABELS[SECTION_ORDER[index + 1]]} /></PaginationItem> : null}</PaginationContent></Pagination>
    </div>
  );
}

type EditorBase = GuideSectionEditorProps & { version: number; pending: boolean; save: (action: () => Promise<{ status: string; message?: string; version?: number }>) => void };

function WeaponEditor({ guide, weapons, initial, version, pending, save }: EditorBase) {
  const [rows, setRows] = useState(initial.weapons.map((row) => ({ weaponKey: row.weaponKey, refinement: row.refinement, overallPercent: row.overallPercent ?? "", personalPercent: row.personalPercent ?? "" })));
  return <Card><CardHeader><CardTitle>Weapon tier list</CardTitle><CardDescription>เรียงอาวุธจากดีที่สุดลงมา และกรอกเปอร์เซ็นต์อย่างน้อยหนึ่งช่อง</CardDescription></CardHeader><CardContent className="flex flex-col gap-4">{rows.map((row, rowIndex) => <Card key={rowIndex} size="sm"><CardHeader><CardTitle>อันดับ {rowIndex + 1}</CardTitle><CardAction><RowActions index={rowIndex} length={rows.length} move={(from, to) => setRows(moveItem(rows, from, to))} remove={() => setRows(rows.filter((_, index) => index !== rowIndex))} /></CardAction></CardHeader><CardContent><FieldGroup><Field><FieldLabel>อาวุธ</FieldLabel><CatalogPicker items={weapons} value={row.weaponKey} placeholder="ค้นหาอาวุธ…" onChange={(weaponKey) => setRows(rows.map((item, index) => index === rowIndex ? { ...item, weaponKey } : item))} /></Field><Field><FieldLabel>Refinement</FieldLabel><ToggleGroup value={[`R${row.refinement}`]} onValueChange={(value) => { const next = value[0]; if (next) setRows(rows.map((item, index) => index === rowIndex ? { ...item, refinement: Number(next.slice(1)) } : item)); }}>{[1,2,3,4,5].map((r) => <ToggleGroupItem key={r} value={`R${r}`}>R{r}</ToggleGroupItem>)}</ToggleGroup></Field><div className="grid gap-4 sm:grid-cols-2"><Field><FieldLabel>Overall %</FieldLabel><Input type="number" min="0" step="0.01" value={row.overallPercent} onChange={(event) => setRows(rows.map((item, index) => index === rowIndex ? { ...item, overallPercent: event.target.value } : item))} /></Field><Field><FieldLabel>Personal %</FieldLabel><Input type="number" min="0" step="0.01" value={row.personalPercent} onChange={(event) => setRows(rows.map((item, index) => index === rowIndex ? { ...item, personalPercent: event.target.value } : item))} /></Field></div></FieldGroup></CardContent></Card>)}</CardContent><CardFooter className="justify-between"><Button type="button" variant="outline" onClick={() => setRows([...rows, { weaponKey: "", refinement: 1, overallPercent: "", personalPercent: "" }])}><PlusIcon data-icon="inline-start" />เพิ่มอาวุธ</Button><Button disabled={pending} onClick={() => save(() => saveWeaponSection(guide.id, { expectedVersion: version, rows: rows.map((row) => ({ ...row, overallPercent: row.overallPercent === "" ? null : Number(row.overallPercent), personalPercent: row.personalPercent === "" ? null : Number(row.personalPercent) })) }))}>{pending ? <Spinner data-icon="inline-start" /> : <SaveIcon data-icon="inline-start" />}Save</Button></CardFooter></Card>;
}

function ArtifactEditor({ guide, artifacts, initial, version, pending, save }: EditorBase) {
  const profile = initial.artifactProfile;
  const [groups, setGroups] = useState(initial.artifactGroups.map((group) => ({ name: group.name, rows: group.rows.map((row) => ({ ...row })) })));
  const [sands, setSands] = useState(profile?.sands ?? []); const [goblet, setGoblet] = useState(profile?.goblet ?? []); const [circlet, setCirclet] = useState(profile?.circlet ?? []); const [substats, setSubstats] = useState(profile?.substats ?? []);
  const [targets, setTargets] = useState(profile?.targets ?? []); const [talents, setTalents] = useState(profile?.talents ?? (["NA","E","Q"] as const).map((type, priority) => ({ type, priority: priority + 1, level: "" }))); const [note, setNote] = useState(profile?.note ?? "");
  function statToggle(label: string, options: readonly string[], value: string[], setter: (value: string[]) => void) { return <Field><FieldLabel>{label}</FieldLabel><ToggleGroup multiple value={value} onValueChange={(next) => { if (next.length <= 2) setter(next); }} className="flex-wrap justify-start">{options.map((option) => <ToggleGroupItem key={option} value={option}>{option}</ToggleGroupItem>)}</ToggleGroup><FieldDescription>เลือกได้สูงสุด 2 ค่า</FieldDescription></Field>; }
  return <div className="flex flex-col gap-6"><Card><CardHeader><CardTitle>Artifact tier list</CardTitle><CardDescription>สร้างกลุ่ม เช่น Main, Domain หรือ Special แล้วเรียงชุดในแต่ละกลุ่ม</CardDescription></CardHeader><CardContent className="flex flex-col gap-5">{groups.map((group, groupIndex) => <Card key={groupIndex} size="sm"><CardHeader><CardTitle><Input aria-label="ชื่อกลุ่ม Artifact" value={group.name} onChange={(event) => setGroups(groups.map((item, index) => index === groupIndex ? { ...item, name: event.target.value } : item))} /></CardTitle><CardAction><Button variant="ghost" size="icon-sm" onClick={() => setGroups(groups.filter((_, index) => index !== groupIndex))}><Trash2Icon /><span className="sr-only">ลบกลุ่ม</span></Button></CardAction></CardHeader><CardContent className="flex flex-col gap-3">{group.rows.map((row, rowIndex) => <div key={rowIndex} className="grid gap-3 rounded-lg border p-3 lg:grid-cols-[1fr_1fr_8rem_auto]"><CatalogPicker items={artifacts} value={row.firstArtifactKey} placeholder="Artifact ชุดแรก" onChange={(value) => setGroups(groups.map((item, index) => index === groupIndex ? { ...item, rows: item.rows.map((candidate, inner) => inner === rowIndex ? { ...candidate, firstArtifactKey: value } : candidate) } : item))} /><CatalogPicker items={artifacts} value={row.secondArtifactKey ?? ""} placeholder="ชุดที่สอง (ถ้ามี)" onChange={(value) => setGroups(groups.map((item, index) => index === groupIndex ? { ...item, rows: item.rows.map((candidate, inner) => inner === rowIndex ? { ...candidate, secondArtifactKey: value || null } : candidate) } : item))} /><Input type="number" min="0" step="0.01" aria-label="Artifact percent" value={row.percent} onChange={(event) => setGroups(groups.map((item, index) => index === groupIndex ? { ...item, rows: item.rows.map((candidate, inner) => inner === rowIndex ? { ...candidate, percent: event.target.value } : candidate) } : item))} /><Button variant="ghost" size="icon" onClick={() => setGroups(groups.map((item, index) => index === groupIndex ? { ...item, rows: item.rows.filter((_, inner) => inner !== rowIndex) } : item))}><Trash2Icon /><span className="sr-only">ลบ Artifact</span></Button></div>)}<Button variant="outline" onClick={() => setGroups(groups.map((item, index) => index === groupIndex ? { ...item, rows: [...item.rows, { firstArtifactKey: "", secondArtifactKey: null, percent: "100" }] } : item))}><PlusIcon data-icon="inline-start" />เพิ่มชุด Artifact</Button></CardContent></Card>)}</CardContent><CardFooter><Button variant="outline" onClick={() => setGroups([...groups, { name: "Main", rows: [] }])}><PlusIcon data-icon="inline-start" />เพิ่มกลุ่ม</Button></CardFooter></Card><Card><CardHeader><CardTitle>Recommended Stats</CardTitle><CardDescription>เลือก Main Stat ได้สูงสุด 2 ค่าต่อชิ้น</CardDescription></CardHeader><CardContent><FieldGroup>{statToggle("Sands / นาฬิกา", mainStatOptions.sands, sands, setSands)}{statToggle("Goblet / ถ้วย", mainStatOptions.goblet, goblet, setGoblet)}{statToggle("Circlet / หมวก", mainStatOptions.circlet, circlet, setCirclet)}<Field><FieldLabel>Substats</FieldLabel><ToggleGroup multiple value={substats} onValueChange={setSubstats} className="flex-wrap justify-start">{substatOptions.map((option) => <ToggleGroupItem key={option} value={option}>{option}</ToggleGroupItem>)}</ToggleGroup></Field><FieldSet><FieldLegend>Target Stats</FieldLegend>{targets.map((target, index) => <div key={index} className="grid gap-3 sm:grid-cols-[1fr_1fr_auto]"><Input value={target.stat} placeholder="ATK" onChange={(event) => setTargets(targets.map((item, itemIndex) => itemIndex === index ? { ...item, stat: event.target.value } : item))} /><Input value={target.value} placeholder="2200+" onChange={(event) => setTargets(targets.map((item, itemIndex) => itemIndex === index ? { ...item, value: event.target.value } : item))} /><Button variant="ghost" size="icon" onClick={() => setTargets(targets.filter((_, itemIndex) => itemIndex !== index))}><Trash2Icon /><span className="sr-only">ลบเป้าหมาย</span></Button></div>)}<Button variant="outline" onClick={() => setTargets([...targets, { stat: "", value: "" }])}><PlusIcon data-icon="inline-start" />เพิ่ม Target</Button></FieldSet><FieldSet><FieldLegend>Talent Priority</FieldLegend>{talents.sort((a,b) => a.priority-b.priority).map((talent, index) => <div key={talent.type} className="grid grid-cols-[5rem_1fr_auto] items-center gap-3"><strong>{index + 1}. {talent.type}</strong><Input value={talent.level ?? ""} placeholder="ระดับเป้าหมาย เช่น 9+" onChange={(event) => setTalents(talents.map((item) => item.type === talent.type ? { ...item, level: event.target.value } : item))} /><RowActions index={index} length={talents.length} move={(from,to) => setTalents(moveItem([...talents].sort((a,b) => a.priority-b.priority),from,to).map((item, priority) => ({ ...item, priority: priority + 1 })))} /></div>)}</FieldSet><Field><FieldLabel htmlFor="artifact-note">Note (optional)</FieldLabel><Textarea id="artifact-note" value={note} onChange={(event) => setNote(event.target.value)} /></Field></FieldGroup></CardContent><CardFooter className="justify-end"><Button disabled={pending} onClick={() => save(() => saveArtifactSection(guide.id, { expectedVersion: version, groups: groups.map((group) => ({ ...group, rows: group.rows.map((row) => ({ ...row, percent: Number(row.percent) })) })), sands, goblet, circlet, substats, targets, talents, note: note || null }))}>{pending ? <Spinner data-icon="inline-start" /> : <SaveIcon data-icon="inline-start" />}Save</Button></CardFooter></Card></div>;
}

function ConstellationEditor({ guide, initial, version, pending, save }: EditorBase) {
  const [rows, setRows] = useState(Array.from({ length: 6 }, (_, index) => initial.constellations.find((row) => row.level === index + 1) ?? { level: index + 1, detail: "", cumulativePercent: "" }));
  return <Card><CardHeader><CardTitle>Constellations</CardTitle><CardDescription>เปอร์เซ็นต์เป็นค่าประสิทธิภาพสะสมเทียบกับ C0 = 100%</CardDescription></CardHeader><CardContent className="grid gap-4 lg:grid-cols-2">{rows.map((row, index) => <Card key={row.level} size="sm"><CardHeader><CardTitle>C{row.level}</CardTitle></CardHeader><CardContent><FieldGroup><Field><FieldLabel>รายละเอียด</FieldLabel><Textarea value={row.detail} onChange={(event) => setRows(rows.map((item, itemIndex) => itemIndex === index ? { ...item, detail: event.target.value } : item))} /></Field><Field><FieldLabel>Cumulative %</FieldLabel><Input type="number" min="0" step="0.01" value={row.cumulativePercent} onChange={(event) => setRows(rows.map((item, itemIndex) => itemIndex === index ? { ...item, cumulativePercent: event.target.value } : item))} /></Field></FieldGroup></CardContent></Card>)}</CardContent><CardFooter className="justify-end"><Button disabled={pending} onClick={() => save(() => saveConstellationSection(guide.id, { expectedVersion: version, rows: rows.filter((row) => row.detail.trim() && row.cumulativePercent !== "").map((row) => ({ ...row, cumulativePercent: Number(row.cumulativePercent) })) }))}>{pending ? <Spinner data-icon="inline-start" /> : <SaveIcon data-icon="inline-start" />}Save</Button></CardFooter></Card>;
}

function TeamEditor({ guide, characters, initial, version, pending, save }: EditorBase) {
  const fallbackMembers = characters.slice(0, 4).map((character) => ({ characterKey: character.key, damage: "0" }));
  const [teams, setTeams] = useState(initial.teams);
  return <Card><CardHeader><CardTitle>Team Calc</CardTitle><CardDescription>ใส่ความเสียหายของตัวละคร 4 ตัว ระบบจะแสดงสัดส่วนและ Total DPS</CardDescription></CardHeader><CardContent className="flex flex-col gap-5">{teams.map((team, teamIndex) => { const total = team.members.reduce((sum, member) => sum + (Number(member.damage) || 0), 0); const dps = total / (Number(team.rotationSeconds) || 1); return <Card key={teamIndex} size="sm"><CardHeader><CardTitle>Team {teamIndex + 1}</CardTitle><CardDescription>Damage {total.toLocaleString()} • DPS {dps.toFixed(0)}</CardDescription><CardAction><RowActions index={teamIndex} length={teams.length} move={(from,to) => setTeams(moveItem(teams,from,to))} remove={() => setTeams(teams.filter((_, index) => index !== teamIndex))} /></CardAction></CardHeader><CardContent><FieldGroup><Field><FieldLabel>ชื่อ Team</FieldLabel><Input value={team.title} onChange={(event) => setTeams(teams.map((item,index) => index === teamIndex ? { ...item, title: event.target.value } : item))} /></Field><div className="grid gap-3 lg:grid-cols-4">{team.members.map((member, memberIndex) => <Field key={memberIndex}><FieldLabel>ตัวละคร {memberIndex + 1}</FieldLabel><CatalogPicker items={characters} value={member.characterKey} placeholder="ค้นหาตัวละคร…" onChange={(value) => setTeams(teams.map((item,index) => index === teamIndex ? { ...item, members: item.members.map((candidate,inner) => inner === memberIndex ? { ...candidate, characterKey: value } : candidate) } : item))} /><Input type="number" min="0" step="0.01" value={member.damage} onChange={(event) => setTeams(teams.map((item,index) => index === teamIndex ? { ...item, members: item.members.map((candidate,inner) => inner === memberIndex ? { ...candidate, damage: event.target.value } : candidate) } : item))} /><FieldDescription>{total ? `${((Number(member.damage) || 0) / total * 100).toFixed(2)}%` : "0%"}</FieldDescription></Field>)}</div><Field><FieldLabel>Rotation (seconds)</FieldLabel><Input type="number" min="0.01" step="0.01" value={team.rotationSeconds} onChange={(event) => setTeams(teams.map((item,index) => index === teamIndex ? { ...item, rotationSeconds: event.target.value } : item))} /></Field><Field><FieldLabel>Combo</FieldLabel><Textarea value={team.combo} onChange={(event) => setTeams(teams.map((item,index) => index === teamIndex ? { ...item, combo: event.target.value } : item))} /></Field></FieldGroup></CardContent></Card>; })}</CardContent><CardFooter className="justify-between"><Button variant="outline" disabled={characters.length < 4} onClick={() => setTeams([...teams, { title: "", rotationSeconds: "20", combo: "", members: fallbackMembers }])}><PlusIcon data-icon="inline-start" />เพิ่ม Team</Button><Button disabled={pending} onClick={() => save(() => saveTeamSection(guide.id, { expectedVersion: version, teams: teams.map((team) => ({ ...team, rotationSeconds: Number(team.rotationSeconds), members: team.members.map((member) => ({ ...member, damage: Number(member.damage) })) })) }))}>{pending ? <Spinner data-icon="inline-start" /> : <SaveIcon data-icon="inline-start" />}Save</Button></CardFooter></Card>;
}

function ExtraEditor({ guide, initial, version, pending, save }: EditorBase) {
  const [sections, setSections] = useState(initial.extras);
  return <Card><CardHeader><CardTitle>Extra sections</CardTitle><CardDescription>เพิ่มส่วนเสริมแบบภาพ หัวข้อ ข้อความสั้น และเปอร์เซ็นต์</CardDescription></CardHeader><CardContent className="flex flex-col gap-5">{sections.map((section, sectionIndex) => <Card key={sectionIndex} size="sm"><CardHeader><CardTitle><Input value={section.title} aria-label="ชื่อ Extra section" onChange={(event) => setSections(sections.map((item,index) => index === sectionIndex ? { ...item, title: event.target.value } : item))} /></CardTitle><CardAction><Button variant="ghost" size="icon-sm" onClick={() => setSections(sections.filter((_,index) => index !== sectionIndex))}><Trash2Icon /><span className="sr-only">ลบส่วน</span></Button></CardAction></CardHeader><CardContent className="flex flex-col gap-4">{section.rows.map((row,rowIndex) => <Card key={rowIndex} size="sm"><CardHeader><CardTitle>{row.heading || `แถว ${rowIndex + 1}`}</CardTitle><CardAction><Button variant="ghost" size="icon-sm" onClick={() => setSections(sections.map((item,index) => index === sectionIndex ? { ...item, rows: item.rows.filter((_,inner) => inner !== rowIndex) } : item))}><Trash2Icon /><span className="sr-only">ลบแถว</span></Button></CardAction></CardHeader><CardContent><FieldGroup>{row.imageUrl ? <div className="relative aspect-video overflow-hidden rounded-lg border"><Image src={row.imageUrl} alt={row.heading} fill className="object-cover" /></div> : null}<MediaUploader onReady={(asset) => setSections(sections.map((item,index) => index === sectionIndex ? { ...item, rows: item.rows.map((candidate,inner) => inner === rowIndex ? { ...candidate, mediaId: asset.id, imageUrl: asset.url } : candidate) } : item))} /><Field><FieldLabel>หัวข้อ</FieldLabel><Input value={row.heading} onChange={(event) => setSections(sections.map((item,index) => index === sectionIndex ? { ...item, rows: item.rows.map((candidate,inner) => inner === rowIndex ? { ...candidate, heading: event.target.value } : candidate) } : item))} /></Field><Field><FieldLabel>ข้อความ</FieldLabel><Textarea value={row.body} onChange={(event) => setSections(sections.map((item,index) => index === sectionIndex ? { ...item, rows: item.rows.map((candidate,inner) => inner === rowIndex ? { ...candidate, body: event.target.value } : candidate) } : item))} /></Field><Field><FieldLabel>Percent (optional)</FieldLabel><Input type="number" min="0" step="0.01" value={row.percent ?? ""} onChange={(event) => setSections(sections.map((item,index) => index === sectionIndex ? { ...item, rows: item.rows.map((candidate,inner) => inner === rowIndex ? { ...candidate, percent: event.target.value || null } : candidate) } : item))} /></Field></FieldGroup></CardContent></Card>)}<Button variant="outline" onClick={() => setSections(sections.map((item,index) => index === sectionIndex ? { ...item, rows: [...item.rows, { mediaId: null, imageUrl: null, heading: "", body: "", percent: null }] } : item))}><PlusIcon data-icon="inline-start" />เพิ่มแถว</Button></CardContent></Card>)}</CardContent><CardFooter className="justify-between"><Button variant="outline" onClick={() => setSections([...sections, { title: "Extra", rows: [] }])}><PlusIcon data-icon="inline-start" />เพิ่ม Extra section</Button><Button disabled={pending} onClick={() => save(() => saveExtraSectionList(guide.id, { expectedVersion: version, sections: sections.map((section) => ({ title: section.title, rows: section.rows.map((row) => ({ mediaId: row.mediaId, heading: row.heading, body: row.body, percent: row.percent === null ? null : Number(row.percent) })) })) }))}>{pending ? <Spinner data-icon="inline-start" /> : <SaveIcon data-icon="inline-start" />}Save</Button></CardFooter></Card>;
}