feat: Enhance Amplitude tracking across various components (#29662)

Co-authored-by: CodingOnStar <hanxujiang@dify.ai>

web/app/components/datasets/create/empty-dataset-creation-modal/index.tsx

@@ -12,6 +12,7 @@ import Button from '@/app/components/base/button'
 import { ToastContext } from '@/app/components/base/toast'
 import { createEmptyDataset } from '@/service/datasets'
 import { useInvalidDatasetList } from '@/service/knowledge/use-dataset'
+import { trackEvent } from '@/app/components/base/amplitude'
 
 type IProps = {
   show: boolean
@@ -40,6 +41,10 @@ const EmptyDatasetCreationModal = ({
     try {
       const dataset = await createEmptyDataset({ name: inputValue })
       invalidDatasetList()
+      trackEvent('create_empty_datasets', {
+        name: inputValue,
+        dataset_id: dataset.id,
+      })
       onHide()
       router.push(`/datasets/${dataset.id}/documents`)
     }

web/app/components/datasets/create/step-two/index.tsx

@@ -64,6 +64,7 @@ import { noop } from 'lodash-es'
 import { useDocLink } from '@/context/i18n'
 import { useInvalidDatasetList } from '@/service/knowledge/use-dataset'
 import { checkShowMultiModalTip } from '../../settings/utils'
+import { trackEvent } from '@/app/components/base/amplitude'
 
 const TextLabel: FC<PropsWithChildren> = (props) => {
   return <label className='system-sm-semibold text-text-secondary'>{props.children}</label>
@@ -568,6 +569,10 @@ const StepTwo = ({
     if (mutateDatasetRes)
       mutateDatasetRes()
     invalidDatasetList()
+    trackEvent('create_datasets', {
+      data_source_type: dataSourceType,
+      indexing_technique: getIndexing_technique(),
+    })
     onStepChange?.(+1)
     if (isSetting)
       onSave?.()