Erster Commit

frontend/src/api.ts

@@ -0,0 +1,106 @@
+import type { ObjectMeta, Sentence } from './types'
+
+export async function getImages(mode: 'draw' | 'generate'): Promise<string[]> {
+  const res = await fetch(`/api/images?mode=${mode}`)
+  if (!res.ok) throw new Error('Fehler beim Laden der Bilder')
+  const data = await res.json()
+  return data.images as string[]
+}
+
+export async function getObjects(filename: string): Promise<ObjectMeta[]> {
+  const res = await fetch(`/api/objects?filename=${encodeURIComponent(filename)}`)
+  if (!res.ok) throw new Error('Fehler beim Laden der Objekte')
+  const data = await res.json()
+  return (data.objects || []) as ObjectMeta[]
+}
+
+export async function cropImage(payload: {
+  filename: string
+  selections: Array<{
+    number: number
+    mode: string
+    bbox?: { x: number; y: number; width: number; height: number } | null
+    polygon?: Array<{ x: number; y: number }> | null
+  }>
+  title_de: string
+  position_de: string
+  action_de: string
+  condition_de: string
+}): Promise<{ id: string; image_file: string; meta_file: string }> {
+  const res = await fetch('/api/crop', {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify(payload),
+  })
+  const data = await res.json()
+  if (!res.ok) throw new Error(data.error || 'Fehler beim Speichern des Ausschnitts')
+  return data
+}
+
+export async function saveImage(filename: string): Promise<{ old_name: string; new_name: string }> {
+  const res = await fetch('/api/image/save', {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ filename }),
+  })
+  const data = await res.json()
+  if (!res.ok) throw new Error(data.error || 'Fehler beim Speichern des Bildes')
+  return data
+}
+
+export async function updateObjectMeta(
+  objId: string,
+  meta: { title_de: string; position_de: string; action_de: string; condition_de: string }
+): Promise<void> {
+  const res = await fetch(`/api/object/${encodeURIComponent(objId)}`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify(meta),
+  })
+  if (!res.ok) throw new Error('Fehler beim Aktualisieren der Metadaten')
+}
+
+export async function updateHierarchy(objId: string, hierarchy: number): Promise<void> {
+  const res = await fetch(`/api/object/${encodeURIComponent(objId)}/hierarchy`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ hierarchy }),
+  })
+  if (!res.ok) throw new Error('Fehler beim Aktualisieren der Hierarchie')
+}
+
+export async function updateParent(objId: string, parentId: string | null): Promise<void> {
+  const res = await fetch(`/api/object/${encodeURIComponent(objId)}/parent`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ parent_id: parentId }),
+  })
+  if (!res.ok) throw new Error('Fehler beim Aktualisieren der Parent-Relation')
+}
+
+export async function generateDetails(objId: string): Promise<Partial<ObjectMeta>> {
+  const res = await fetch(`/api/object/${encodeURIComponent(objId)}/generate_details`, {
+    method: 'POST',
+  })
+  const data = await res.json()
+  if (!res.ok) throw new Error(data.error || 'Fehler bei KI-Details')
+  return data
+}
+
+export async function getSentences(objId: string): Promise<Sentence[]> {
+  const res = await fetch(`/api/object/${encodeURIComponent(objId)}/sentences`)
+  if (!res.ok) throw new Error('Fehler beim Laden der Sätze')
+  const data = await res.json()
+  return (data.sentences || []) as Sentence[]
+}
+
+export async function generateSentence(
+  objId: string
+): Promise<{ sentence: Sentence; count: number }> {
+  const res = await fetch(`/api/object/${encodeURIComponent(objId)}/generate_sentence`, {
+    method: 'POST',
+  })
+  const data = await res.json()
+  if (!res.ok) throw new Error(data.error || 'Fehler bei KI-Sentence')
+  return data
+}