1#!/usr/bin/env bash
 2# List org-capture templates for raffi script filter.
 3# Outputs Alfred Script Filter JSON format.
 4# Usage: org-capture-raffi [query]
 5set -euo pipefail
 6
 7query="${1:-}"
 8
 9# Get capture templates from running Emacs
10templates=$(emacsclient --eval '
11(mapconcat
12 (lambda (tpl)
13   (let ((key (car tpl))
14         (desc (cadr tpl))
15         (selectable (> (length tpl) 2)))
16     (when selectable
17       (format "%s\t%s" key desc))))
18 org-capture-templates "\n")
19' 2>/dev/null | sed 's/^"//;s/"$//' | sed 's/\\n/\n/g')
20
21items="[]"
22while IFS=$'\t' read -r key desc; do
23    [[ -z "$key" ]] && continue
24    [[ -z "$desc" ]] && continue
25
26    if [[ -n "$query" ]] && ! echo "$key $desc" | grep -qi "$query"; then
27        continue
28    fi
29
30    items=$(jq --arg key "$key" --arg desc "$desc" \
31        '. + [{"title": $desc, "subtitle": "Capture template: \($key)", "arg": $key}]' <<< "$items")
32done <<< "$templates"
33
34jq -n --argjson items "$items" '{"items": $items}'