feat: multimodal support (image) (#27793)

Co-authored-by: zxhlyh <jasonapring2015@outlook.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

web/app/components/datasets/settings/utils/index.tsx

@@ -0,0 +1,46 @@
+import { type DefaultModel, type Model, ModelFeatureEnum } from '@/app/components/header/account-setting/model-provider-page/declarations'
+import { IndexingType } from '../../create/step-two'
+
+type ShowMultiModalTipProps = {
+  embeddingModel: DefaultModel
+  rerankingEnable: boolean
+  rerankModel: {
+    rerankingProviderName: string
+    rerankingModelName: string
+  }
+  indexMethod: IndexingType | undefined
+  embeddingModelList: Model[]
+  rerankModelList: Model[]
+}
+
+export const checkShowMultiModalTip = ({
+  embeddingModel,
+  rerankingEnable,
+  rerankModel,
+  indexMethod,
+  embeddingModelList,
+  rerankModelList,
+}: ShowMultiModalTipProps) => {
+  if (indexMethod !== IndexingType.QUALIFIED || !embeddingModel.provider || !embeddingModel.model)
+    return false
+  const currentEmbeddingModelProvider = embeddingModelList.find(model => model.provider === embeddingModel.provider)
+  if (!currentEmbeddingModelProvider)
+    return false
+  const currentEmbeddingModel = currentEmbeddingModelProvider.models.find(model => model.model === embeddingModel.model)
+  if (!currentEmbeddingModel)
+    return false
+  const isCurrentEmbeddingModelSupportMultiModal = !!currentEmbeddingModel.features?.includes(ModelFeatureEnum.vision)
+  if (!isCurrentEmbeddingModelSupportMultiModal)
+    return false
+  const { rerankingModelName, rerankingProviderName } = rerankModel
+  if (!rerankingEnable || !rerankingModelName || !rerankingProviderName)
+    return false
+  const currentRerankingModelProvider = rerankModelList.find(model => model.provider === rerankingProviderName)
+  if (!currentRerankingModelProvider)
+    return false
+  const currentRerankingModel = currentRerankingModelProvider.models.find(model => model.model === rerankingModelName)
+  if (!currentRerankingModel)
+    return false
+  const isRerankingModelSupportMultiModal = !!currentRerankingModel.features?.includes(ModelFeatureEnum.vision)
+  return !isRerankingModelSupportMultiModal
+}