refactor : merge Inventory_frontend submodule into frontend/ directory

Merges the full git history of Inventory_frontend into the monorepo
under frontend/. Removes the submodule in favor of a unified repo.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

frontend/app/composables/useComments.ts

@@ -0,0 +1,207 @@
+import { ref } from 'vue'
+import { useApi } from './useApi'
+import { useToast } from './useToast'
+import { extractCollection } from '~/shared/utils/apiHelpers'
+
+export interface CommentDocument {
+  id: string
+  name: string
+  filename: string
+  mimeType: string
+  size: number
+  type: string
+  fileUrl: string
+  downloadUrl: string
+  createdAt: string
+}
+
+export interface Comment {
+  id: string
+  content: string
+  entityType: string
+  entityId: string
+  entityName?: string | null
+  authorId: string
+  authorName: string
+  status: 'open' | 'resolved'
+  resolvedById?: string | null
+  resolvedByName?: string | null
+  resolvedAt?: string | null
+  createdAt: string
+  updatedAt: string
+  documents?: CommentDocument[]
+}
+
+interface CommentResult {
+  success: boolean
+  data?: Comment | Comment[]
+  error?: string
+}
+
+interface CommentListResult {
+  success: boolean
+  data?: Comment[]
+  total?: number
+  error?: string
+}
+
+export function useComments() {
+  const { get, post, patch, postFormData, delete: del } = useApi()
+  const { showSuccess, showError } = useToast()
+  const loading = ref(false)
+
+  const fetchComments = async (
+    entityType: string,
+    entityId: string,
+    status: string = 'open',
+  ): Promise<CommentListResult> => {
+    loading.value = true
+    try {
+      const result = await get<Comment[]>(`/comments/by-entity/${entityType}/${entityId}?status=${status}`)
+      if (result.success) {
+        const items = (result.data ?? []) as Comment[]
+        return { success: true, data: items }
+      }
+      return { success: false, error: result.error }
+    } catch (error) {
+      const err = error as Error
+      return { success: false, error: err.message }
+    } finally {
+      loading.value = false
+    }
+  }
+
+  const fetchAllComments = async (options: {
+    status?: string
+    entityType?: string
+    entityName?: string
+    page?: number
+    itemsPerPage?: number
+    orderBy?: string
+    orderDir?: string
+  } = {}): Promise<CommentListResult> => {
+    loading.value = true
+    try {
+      const params = new URLSearchParams()
+      if (options.status) params.set('status', options.status)
+      if (options.entityType) params.set('entityType', options.entityType)
+      if (options.entityName) params.set('entityName', options.entityName)
+      params.set('sort', options.orderBy || 'createdAt')
+      params.set('direction', options.orderDir || 'desc')
+      params.set('itemsPerPage', String(options.itemsPerPage || 30))
+      params.set('page', String(options.page || 1))
+
+      const result = await get<{ items: Comment[]; total: number }>(`/comments/search/list?${params.toString()}`)
+      if (result.success && result.data) {
+        const data = result.data as { items: Comment[]; total: number }
+        return { success: true, data: data.items, total: data.total }
+      }
+      return { success: false, error: result.error }
+    } catch (error) {
+      const err = error as Error
+      return { success: false, error: err.message }
+    } finally {
+      loading.value = false
+    }
+  }
+
+  const createComment = async (
+    entityType: string,
+    entityId: string,
+    content: string,
+    entityName?: string,
+    files?: File[],
+  ): Promise<CommentResult> => {
+    loading.value = true
+    try {
+      let result
+      if (files && files.length > 0) {
+        const formData = new FormData()
+        formData.append('content', content)
+        formData.append('entityType', entityType)
+        formData.append('entityId', entityId)
+        if (entityName) formData.append('entityName', entityName)
+        for (const file of files) {
+          formData.append('files[]', file)
+        }
+        result = await postFormData('/comments', formData)
+      } else {
+        const payload: Record<string, string> = { entityType, entityId, content }
+        if (entityName) payload.entityName = entityName
+        result = await post('/comments', payload)
+      }
+      if (result.success) {
+        showSuccess('Commentaire ajouté')
+        return { success: true, data: result.data as Comment }
+      }
+      if (result.error) showError(result.error)
+      return { success: false, error: result.error }
+    } catch (error) {
+      const err = error as Error
+      showError('Impossible d\'ajouter le commentaire')
+      return { success: false, error: err.message }
+    } finally {
+      loading.value = false
+    }
+  }
+
+  const resolveComment = async (commentId: string): Promise<CommentResult> => {
+    loading.value = true
+    try {
+      const result = await patch(`/comments/${commentId}/resolve`)
+      if (result.success) {
+        showSuccess('Commentaire résolu')
+        return { success: true, data: result.data as Comment }
+      }
+      if (result.error) showError(result.error)
+      return { success: false, error: result.error }
+    } catch (error) {
+      const err = error as Error
+      showError('Impossible de résoudre le commentaire')
+      return { success: false, error: err.message }
+    } finally {
+      loading.value = false
+    }
+  }
+
+  const deleteComment = async (commentId: string): Promise<CommentResult> => {
+    loading.value = true
+    try {
+      const result = await del(`/comments/${commentId}`)
+      if (result.success) {
+        showSuccess('Commentaire supprimé')
+        return { success: true }
+      }
+      if (result.error) showError(result.error)
+      return { success: false, error: result.error }
+    } catch (error) {
+      const err = error as Error
+      showError('Impossible de supprimer le commentaire')
+      return { success: false, error: err.message }
+    } finally {
+      loading.value = false
+    }
+  }
+
+  const fetchUnresolvedCount = async (): Promise<number> => {
+    try {
+      const result = await get<{ count: number }>('/comments/stats/unresolved-count')
+      if (result.success && result.data) {
+        return result.data.count
+      }
+      return 0
+    } catch {
+      return 0
+    }
+  }
+
+  return {
+    loading,
+    fetchComments,
+    fetchAllComments,
+    createComment,
+    resolveComment,
+    deleteComment,
+    fetchUnresolvedCount,
+  }
+}