We will be witnessing the default behavior of EF transactions in this section; let's continue in adding support to tags and see how transactions get involved on their own.
The changes required in the individual Post Add/Edit view are listed as follows:
- Tags: This tag information is a filtered list of tags associated with the Post
- TagIds: This tag information is a list of filtered tag IDs
- TagNames: This tag information is the filtered tag names in a comma-separated string
Let's incorporate the code required to expose the filtered tag list, tag ID list, and tag names flattened to a string in the GetPostByIdQuery object. These values will enable us to pre-select the tags while adding/editing Post:
