[ownedbycats]

I made another FFF-related template for use with Action Chains' single-field edit. It will set the fanfic's status column to "Abandoned" if either:

• the last-updated column is more than 730 days ago
• the error column is filled (note that it'll run for any value, including the transient and informational ones. So you want "save all errors" unchecked!)

Also note that since this uses the new field references, you need a minimum of Calibre 5.14 for this.

program:
d1 = format_date(today(),'iso');
d2 = $$#yourfanficupdatedcolumn;
status = $#yourfanficstatuscolumn;
error = $#yourfanficerrorcolumn;

	if
		and(
			status=='In-Progress',
			days_between(d1, d2) ># 730,
			)
	then
		"Abandoned"
		elif
			and(
				status=='In-Progress',
				error,
				)
		then
			"Abandoned"

	else
		status
	fi