feat(front): allow recursive skeleton selection for machines

app/pages/machine/[id].vue

@@ -1114,7 +1114,7 @@ const normalizeComponentNode = (source, context = {}) => {
     customFields: isRoot && Array.isArray(source?.customFields)
       ? cloneStructure(source.customFields)
       : [],
-    pieces: isRoot && Array.isArray(source?.pieces)
+    pieces: Array.isArray(source?.pieces)
       ? source.pieces.map((piece) => normalizePieceNode(piece))
       : [],
     subComponents: Array.isArray(source?.subComponents || source?.sousComposants)

app/pages/machines/new.vue

@@ -177,37 +177,51 @@
                     </label>
                   </div>
 
-                  <div v-if="entry.mode === 'model'" class="grid grid-cols-1 md:grid-cols-2 gap-3">
-                    <div class="form-control">
-                      <label class="label">
-                        <span class="label-text text-xs">Modèle de composant</span>
-                      </label>
-                      <select
-                        class="select select-bordered select-sm"
-                        :value="entry.componentModelId || ''"
-                        @change="updateComponentSelectionEntry(requirement.id, entryIndex, { componentModelId: $event.target.value || '' })"
-                      >
-                        <option value="">
-                          Sélectionner un modèle
-                        </option>
-                        <option
-                          v-for="model in getComponentModelsForType(requirement.typeComposantId)"
-                          :key="model.id"
-                          :value="model.id"
+                  <div v-if="entry.mode === 'model'" class="space-y-4">
+                    <div class="grid grid-cols-1 md:grid-cols-2 gap-3">
+                      <div class="form-control">
+                        <label class="label">
+                          <span class="label-text text-xs">Modèle de composant</span>
+                        </label>
+                        <select
+                          class="select select-bordered select-sm"
+                          :value="entry.componentModelId || ''"
+                          @change="handleRequirementComponentModelChange(requirement, entryIndex, $event.target.value || '')"
                         >
-                          {{ model.name }}
-                        </option>
-                      </select>
-                      <p v-if="loadingComponentModels" class="text-[10px] text-gray-500 mt-1">
-                        Chargement des modèles...
-                      </p>
-                      <p
-                        v-else-if="getComponentModelsForType(requirement.typeComposantId).length === 0"
-                        class="text-[10px] text-gray-500 mt-1"
-                      >
-                        Aucun modèle disponible pour ce type.
-                      </p>
+                          <option value="">
+                            Sélectionner un modèle
+                          </option>
+                          <option
+                            v-for="model in getComponentModelsForType(requirement.typeComposantId)"
+                            :key="model.id"
+                            :value="model.id"
+                          >
+                            {{ model.name }}
+                          </option>
+                        </select>
+                        <p v-if="loadingComponentModels" class="text-[10px] text-gray-500 mt-1">
+                          Chargement des modèles...
+                        </p>
+                        <p
+                          v-else-if="getComponentModelsForType(requirement.typeComposantId).length === 0"
+                          class="text-[10px] text-gray-500 mt-1"
+                        >
+                          Aucun modèle disponible pour ce type.
+                        </p>
+                      </div>
                     </div>
+
+                    <SkeletonComponentNodeSelector
+                      v-if="entry.definition && entry.componentModelId"
+                      :node="entry.definition"
+                      :show-self-selector="false"
+                      :get-component-models-for-type="getComponentModelsForType"
+                      :get-piece-models-for-type="getPieceModelsForType"
+                      :loading-component-models="loadingComponentModels"
+                      :loading-piece-models="loadingPieceModels"
+                      @component-model-change="handleNodeComponentModelChange"
+                      @piece-model-change="handleNodePieceModelChange"
+                    />
                   </div>
 
                   <div v-else class="grid grid-cols-1 md:grid-cols-2 gap-3">
@@ -684,13 +698,15 @@
 </template>
 
 <script setup>
-import { ref, reactive, computed, watch, onMounted } from 'vue'
+import { ref, reactive, computed, watch, onMounted, nextTick } from 'vue'
 import { useMachines } from '~/composables/useMachines'
 import { useSites } from '~/composables/useSites'
 import { useMachineTypesApi } from '~/composables/useMachineTypesApi'
 import { useComponentModels } from '~/composables/useComponentModels'
 import { usePieceModels } from '~/composables/usePieceModels'
 import { useToast } from '~/composables/useToast'
+import SkeletonComponentNodeSelector from '~/components/SkeletonComponentNodeSelector.vue'
+import { defaultStructure, cloneStructure } from '~/shared/modelUtils'
 import IconLucidePlus from '~icons/lucide/plus'
 import IconLucideX from '~icons/lucide/x'
 import IconLucideEye from '~icons/lucide/eye'
@@ -757,6 +773,240 @@ const getStatusBadgeClass = (status) => {
 const getComponentRequirementEntries = requirementId => componentRequirementSelections[requirementId] || []
 const getPieceRequirementEntries = requirementId => pieceRequirementSelections[requirementId] || []
 
+const getComponentRequirementById = (id) => {
+  const type = selectedMachineType.value
+  if (!type?.componentRequirements) {
+    return null
+  }
+  return type.componentRequirements.find(requirement => requirement.id === id) || null
+}
+
+const normalizePieceNode = (source, context = {}) => {
+  const name = source?.name || context.name || source?.typePieceLabel || source?.typePiece?.name || ''
+  const typePieceId = source?.typePieceId
+    || source?.typePiece?.id
+    || context.typePieceId
+    || ''
+  const typePieceLabel = source?.typePieceLabel
+    || source?.typePiece?.name
+    || context.typePieceLabel
+    || ''
+
+  return {
+    name,
+    typePieceId,
+    typePieceLabel,
+    __pieceModelId: source?.__pieceModelId
+      ?? source?.pieceModelId
+      ?? source?.pieceModel?.id
+      ?? context.pieceModelId
+      ?? null,
+    customFields: Array.isArray(source?.customFields)
+      ? cloneStructure(source.customFields)
+      : [],
+  }
+}
+
+const normalizeComponentNode = (source, context = {}) => {
+  const isRoot = context.isRoot ?? false
+  const typeComposantId = source?.typeComposantId
+    || source?.typeComposant?.id
+    || context.typeComposantId
+    || ''
+
+  const node = {
+    name: source?.name || context.name || '',
+    description: source?.description || context.description || '',
+    typeComposantId,
+    typeComposantLabel: source?.typeComposantLabel
+      || source?.typeComposant?.name
+      || context.typeComposantLabel
+      || '',
+    __componentModelId: source?.__componentModelId
+      ?? source?.componentModelId
+      ?? source?.composantModelId
+      ?? source?.composantModel?.id
+      ?? context.componentModelId
+      ?? null,
+    __requirementId: source?.__requirementId ?? context.requirementId ?? null,
+    customFields: isRoot && Array.isArray(source?.customFields)
+      ? cloneStructure(source.customFields)
+      : [],
+    pieces: Array.isArray(source?.pieces)
+      ? source.pieces.map(piece => normalizePieceNode(piece))
+      : [],
+    subComponents: Array.isArray(source?.subComponents || source?.sousComposants)
+      ? (source.subComponents || source.sousComposants).map((sub) => normalizeComponentNode(sub, {
+          name: sub?.name || '',
+          description: sub?.description || '',
+          typeComposantId: sub?.typeComposantId || sub?.typeComposant?.id || '',
+          typeComposantLabel: sub?.typeComposantLabel || sub?.typeComposant?.name || '',
+          componentModelId: sub?.__componentModelId
+            ?? sub?.componentModelId
+            ?? sub?.composantModelId
+            ?? sub?.composantModel?.id
+            ?? null,
+          requirementId: sub?.__requirementId ?? null,
+          isRoot: false,
+        }))
+      : [],
+  }
+
+  if (!node.name) {
+    node.name = node.typeComposantLabel || 'Composant'
+  }
+
+  return node
+}
+
+const gatherTypeIdsFromComponentNode = (node, componentTypeIds, pieceTypeIds) => {
+  if (!node || typeof node !== 'object') {
+    return
+  }
+
+  if (node.typeComposantId) {
+    componentTypeIds.add(node.typeComposantId)
+  }
+
+  if (Array.isArray(node.pieces)) {
+    node.pieces.forEach((piece) => {
+      const typeId = piece?.typePieceId
+        || piece?.typePiece?.id
+        || null
+      if (typeId) {
+        pieceTypeIds.add(typeId)
+      }
+    })
+  }
+
+  if (Array.isArray(node.subComponents)) {
+    node.subComponents.forEach((subNode) => {
+      gatherTypeIdsFromComponentNode(subNode, componentTypeIds, pieceTypeIds)
+    })
+  }
+}
+
+const createEmptyComponentDefinition = (requirement) => {
+  return normalizeComponentNode(
+    {
+      name: requirement?.typeComposant?.name || 'Composant',
+      typeComposantId: requirement?.typeComposantId || '',
+    },
+    {
+      requirementId: requirement?.id || null,
+      isRoot: true,
+    },
+  )
+}
+
+const createDefinitionFromModel = (model, requirement) => {
+  const structure = cloneStructure(model?.structure || defaultStructure())
+  if (!structure.name) {
+    structure.name = model?.name || requirement?.typeComposant?.name || 'Composant'
+  }
+  if (!structure.typeComposantId) {
+    structure.typeComposantId = model?.typeComposantId || requirement?.typeComposantId || ''
+  }
+  const definition = normalizeComponentNode(structure, {
+    requirementId: requirement?.id || null,
+    componentModelId: model?.id || null,
+    isRoot: true,
+  })
+  definition.__componentModelId = model?.id || null
+  return definition
+}
+
+const applyDefinitionToNode = (target, definition) => {
+  target.name = definition.name
+  target.description = definition.description
+  target.typeComposantId = definition.typeComposantId
+  target.typeComposantLabel = definition.typeComposantLabel
+  target.__componentModelId = definition.__componentModelId ?? null
+  target.__requirementId = definition.__requirementId ?? null
+  target.customFields = Array.isArray(definition.customFields)
+    ? cloneStructure(definition.customFields)
+    : []
+  target.pieces = Array.isArray(definition.pieces)
+    ? definition.pieces.map(piece => normalizePieceNode(piece))
+    : []
+  target.subComponents = Array.isArray(definition.subComponents)
+    ? definition.subComponents.map(sub => normalizeComponentNode(sub, { isRoot: false }))
+    : []
+}
+
+const handleNodeComponentModelChange = async (node, typeComposantId, modelId) => {
+  const requirement = node.__requirementId
+    ? getComponentRequirementById(node.__requirementId)
+    : null
+
+  const previousModelId = node.__componentModelId || null
+  if (previousModelId === modelId) {
+    return
+  }
+
+  if (typeComposantId) {
+    await loadComponentModels(typeComposantId)
+  }
+
+  const models = typeComposantId ? getComponentModelsForType(typeComposantId) : []
+  const selectedModel = models.find(model => model.id === modelId)
+
+  if (selectedModel) {
+    const definition = createDefinitionFromModel(selectedModel, requirement)
+    if (!definition.name && node.name) {
+      definition.name = node.name
+    }
+    applyDefinitionToNode(node, definition)
+    node.__componentModelId = selectedModel.id
+    await ensureModelsForNodeDefinition(node)
+  } else {
+    node.__componentModelId = null
+    node.customFields = []
+    node.pieces = []
+    node.subComponents = []
+  }
+}
+
+const handleNodePieceModelChange = async (pieceNode, typePieceId, modelId) => {
+  if (typePieceId) {
+    await loadPieceModels(typePieceId)
+  }
+  pieceNode.__pieceModelId = modelId || null
+}
+
+const ensureModelsForNodeDefinition = async (node) => {
+  if (!node) {
+    return
+  }
+  const componentTypeIds = new Set()
+  const pieceTypeIds = new Set()
+  gatherTypeIdsFromComponentNode(node, componentTypeIds, pieceTypeIds)
+
+  const loaders = [
+    ...Array.from(componentTypeIds).filter(Boolean).map(id => loadComponentModels(id)),
+    ...Array.from(pieceTypeIds).filter(Boolean).map(id => loadPieceModels(id)),
+  ]
+
+  if (!loaders.length) {
+    return
+  }
+
+  await Promise.allSettled(loaders)
+}
+
+const handleRequirementComponentModelChange = async (requirement, entryIndex, value) => {
+  if (!requirement) {
+    return
+  }
+  updateComponentSelectionEntry(requirement.id, entryIndex, { componentModelId: value })
+  await nextTick()
+  const entries = getComponentRequirementEntries(requirement.id)
+  const entry = entries[entryIndex]
+  if (value && entry?.definition) {
+    await ensureModelsForNodeDefinition(entry.definition)
+  }
+}
+
 const machinePreview = computed(() => {
   const type = selectedMachineType.value
   if (!type) {
@@ -1019,10 +1269,11 @@ const clearRequirementSelections = () => {
   })
 }
 
-const createComponentSelectionEntry = () => ({
+const createComponentSelectionEntry = (requirement) => ({
   mode: 'model',
   componentModelId: '',
-  name: ''
+  name: requirement?.typeComposant?.name || '',
+  definition: createEmptyComponentDefinition(requirement || null)
 })
 
 const createPieceSelectionEntry = () => ({
@@ -1036,7 +1287,10 @@ const addComponentSelectionEntry = (requirement) => {
     toast.showError(`Vous ne pouvez pas ajouter plus de ${max} composant(s) pour ${requirement.label || requirement.typeComposant?.name || 'ce groupe'}`)
     return
   }
-  componentRequirementSelections[requirement.id] = [...entries, createComponentSelectionEntry()]
+  componentRequirementSelections[requirement.id] = [
+    ...entries,
+    createComponentSelectionEntry(requirement)
+  ]
 }
 
 const removeComponentSelectionEntry = (requirementId, index) => {
@@ -1046,20 +1300,62 @@ const removeComponentSelectionEntry = (requirementId, index) => {
 
 const setComponentSelectionMode = (requirementId, index, mode) => {
   const entries = getComponentRequirementEntries(requirementId)
+  const requirement = getComponentRequirementById(requirementId)
   componentRequirementSelections[requirementId] = entries.map((entry, i) => {
-    if (i !== index) { return entry }
-    if (mode === 'model') {
-      return { ...entry, mode: 'model', componentModelId: entry.componentModelId || '', name: '' }
+    if (i !== index) {
+      return entry
+    }
+    if (mode === 'model') {
+      return {
+        ...entry,
+        mode: 'model',
+        componentModelId: entry.componentModelId || '',
+        name: entry.name || requirement?.typeComposant?.name || '',
+        definition: entry.definition || createEmptyComponentDefinition(requirement),
+      }
+    }
+    return {
+      ...entry,
+      mode: 'manual',
+      componentModelId: '',
+      name: entry.name || '',
+      definition: entry.definition || createEmptyComponentDefinition(requirement),
     }
-    return { ...entry, mode: 'manual', componentModelId: '', name: entry.name || '' }
   })
 }
 
 const updateComponentSelectionEntry = (requirementId, index, patch) => {
   const entries = getComponentRequirementEntries(requirementId)
-  componentRequirementSelections[requirementId] = entries.map((entry, i) =>
-    i === index ? { ...entry, ...patch } : entry
-  )
+  const requirement = getComponentRequirementById(requirementId)
+  componentRequirementSelections[requirementId] = entries.map((entry, i) => {
+    if (i !== index) {
+      return entry
+    }
+
+    const updated = { ...entry, ...patch }
+
+    if (Object.prototype.hasOwnProperty.call(patch, 'componentModelId')) {
+      const newModelId = patch.componentModelId || ''
+      const typeId = requirement?.typeComposantId || ''
+      const models = typeId ? getComponentModelsForType(typeId) : []
+      const selectedModel = models.find(model => model.id === newModelId)
+
+      if (selectedModel) {
+        updated.definition = createDefinitionFromModel(selectedModel, requirement)
+      } else {
+        updated.definition = createEmptyComponentDefinition(requirement)
+      }
+    }
+
+    if (Object.prototype.hasOwnProperty.call(patch, 'name') && updated.definition) {
+      updated.definition = {
+        ...updated.definition,
+        name: patch.name,
+      }
+    }
+
+    return updated
+  })
 }
 
 const addPieceSelectionEntry = (requirement) => {
@@ -1115,16 +1411,31 @@ const validateRequirementSelections = (type) => {
 
     usableEntries.forEach((entry) => {
       if (entry.mode === 'model') {
-        componentSelectionsPayload.push({
+        const definitionPayload = serializeComponentNodeDefinition(entry.definition)
+        const payload = {
           requirementId: requirement.id,
           componentModelId: entry.componentModelId
-        })
+        }
+        if (
+          definitionPayload &&
+          ((definitionPayload.pieces && definitionPayload.pieces.length)
+            || (definitionPayload.subComponents && definitionPayload.subComponents.length)
+            || (definitionPayload.customFields && definitionPayload.customFields.length))
+        ) {
+          payload.definition = definitionPayload
+        }
+        componentSelectionsPayload.push(payload)
       } else {
+        const manualName = typeof entry.name === 'string' ? entry.name.trim() : ''
+        const definitionPayload = serializeComponentNodeDefinition(entry.definition) || {}
+        if (manualName && !definitionPayload.name) {
+          definitionPayload.name = manualName
+        }
         componentSelectionsPayload.push({
           requirementId: requirement.id,
-          definition: {
-            name: entry.name.trim()
-          }
+          definition: Object.keys(definitionPayload).length
+            ? definitionPayload
+            : { name: manualName || requirement.typeComposant?.name || 'Composant' }
         })
       }
     })
@@ -1164,6 +1475,132 @@ const validateRequirementSelections = (type) => {
   }
 }
 
+const parseOptionsText = (text) => {
+  return text
+    .split(/\r?\n/)
+    .map(option => option.trim())
+    .filter(option => option.length > 0)
+}
+
+const serializeCustomFieldDefinition = (field) => {
+  if (!field || typeof field !== 'object') {
+    return null
+  }
+  const name = typeof field.name === 'string' ? field.name.trim() : ''
+  if (!name) {
+    return null
+  }
+  const type = typeof field.type === 'string' && field.type.trim().length
+    ? field.type.trim()
+    : 'text'
+  const result = {
+    name,
+    type,
+    required: !!field.required
+  }
+
+  let options = []
+  if (Array.isArray(field.options) && field.options.length) {
+    options = field.options
+      .map(option => (typeof option === 'string' ? option.trim() : ''))
+      .filter(option => option.length > 0)
+  } else if (type === 'select' && typeof field.optionsText === 'string') {
+    options = parseOptionsText(field.optionsText)
+  }
+
+  if (options.length) {
+    result.options = options
+  }
+
+  return result
+}
+
+const serializePieceNodeDefinition = (piece) => {
+  if (!piece || typeof piece !== 'object') {
+    return null
+  }
+  const payload = {}
+  const name = typeof piece.name === 'string' ? piece.name.trim() : ''
+  if (name) {
+    payload.name = name
+  }
+  const typePieceId = piece.typePieceId || piece.typePiece?.id || ''
+  if (typePieceId) {
+    payload.typePieceId = typePieceId
+  }
+  const typePieceLabel = typeof piece.typePieceLabel === 'string' ? piece.typePieceLabel.trim() : ''
+  if (typePieceLabel) {
+    payload.typePieceLabel = typePieceLabel
+  }
+  if (piece.__pieceModelId) {
+    payload.pieceModelId = piece.__pieceModelId
+  }
+  if (Array.isArray(piece.customFields) && piece.customFields.length) {
+    const customFields = piece.customFields
+      .map(field => serializeCustomFieldDefinition(field))
+      .filter(Boolean)
+    if (customFields.length) {
+      payload.customFields = customFields
+    }
+  }
+  return Object.keys(payload).length > 0 ? payload : null
+}
+
+const serializeComponentNodeDefinition = (node) => {
+  if (!node || typeof node !== 'object') {
+    return null
+  }
+
+  const payload = {}
+  const name = typeof node.name === 'string' ? node.name.trim() : ''
+  if (name) {
+    payload.name = name
+  }
+  const description = typeof node.description === 'string' ? node.description.trim() : ''
+  if (description) {
+    payload.description = description
+  }
+  const typeComposantId = node.typeComposantId || node.typeComposant?.id || ''
+  if (typeComposantId) {
+    payload.typeComposantId = typeComposantId
+  }
+  const typeComposantLabel = typeof node.typeComposantLabel === 'string'
+    ? node.typeComposantLabel.trim()
+    : ''
+  if (typeComposantLabel) {
+    payload.typeComposantLabel = typeComposantLabel
+  }
+  if (node.__componentModelId) {
+    payload.componentModelId = node.__componentModelId
+  }
+  if (Array.isArray(node.customFields) && node.customFields.length) {
+    const customFields = node.customFields
+      .map(field => serializeCustomFieldDefinition(field))
+      .filter(Boolean)
+    if (customFields.length) {
+      payload.customFields = customFields
+    }
+  }
+  if (Array.isArray(node.pieces) && node.pieces.length) {
+    const pieces = node.pieces
+      .map(piece => serializePieceNodeDefinition(piece))
+      .filter(Boolean)
+    if (pieces.length) {
+      payload.pieces = pieces
+    }
+  }
+  if (Array.isArray(node.subComponents) && node.subComponents.length) {
+    const subComponents = node.subComponents
+      .map(sub => serializeComponentNodeDefinition(sub))
+      .filter(Boolean)
+    if (subComponents.length) {
+      payload.subComponents = subComponents
+    }
+  }
+
+  return Object.keys(payload).length > 0 ? payload : null
+}
+
 const openCreateComponentModelModal = (requirement) => {
   createComponentModelModal.open = true
   createComponentModelModal.requirement = requirement
@@ -1201,19 +1638,18 @@ const submitCreateComponentModel = async () => {
       const entries = getComponentRequirementEntries(createComponentModelModal.requirement.id)
       const targetIndex = entries.findIndex(entry => entry.mode === 'model' && !entry.componentModelId)
       if (targetIndex !== -1) {
-        updateComponentSelectionEntry(createComponentModelModal.requirement.id, targetIndex, {
-          mode: 'model',
-          componentModelId: result.data.id
-        })
+        await handleRequirementComponentModelChange(
+          createComponentModelModal.requirement,
+          targetIndex,
+          result.data.id
+        )
       } else {
         addComponentSelectionEntry(createComponentModelModal.requirement)
-        updateComponentSelectionEntry(
-          createComponentModelModal.requirement.id,
-          getComponentRequirementEntries(createComponentModelModal.requirement.id).length - 1,
-          {
-            mode: 'model',
-            componentModelId: result.data.id
-          }
+        const newIndex = getComponentRequirementEntries(createComponentModelModal.requirement.id).length - 1
+        await handleRequirementComponentModelChange(
+          createComponentModelModal.requirement,
+          newIndex,
+          result.data.id
         )
       }
       toast.showSuccess(`Modèle "${result.data.name}" créé`)
@@ -1299,7 +1735,7 @@ const initializeRequirementSelections = async (type) => {
     const initialCount = Math.max(min, requirement.required ? 1 : 0)
     const entries = []
     for (let index = 0; index < initialCount; index += 1) {
-      entries.push(createComponentSelectionEntry())
+      entries.push(createComponentSelectionEntry(requirement))
     }
     componentRequirementSelections[requirement.id] = entries
   })