#lang pollen/mode racket/base
;; Copyright (c) 2018 Joel Dueck.
;;
;; Licensed under the Apache License, Version 2.0 (the "License");
;; you may not use this file except in compliance with the License.
;; A copy of the License is included with this source code, in the
;; file "LICENSE.txt".
;; You may also obtain a copy of the License at
;;
;; http://www.apache.org/licenses/LICENSE-2.0
;;
;; Unless required by applicable law or agreed to in writing, software
;; distributed under the License is distributed on an "AS IS" BASIS,
;; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
;; See the License for the specific language governing permissions and
;; limitations under the License.
;;
;; Author contact information:
;; joel@jdueck.net
;; https://joeldueck.com
;; -------------------------------------------------------------------------
(require racket/date
racket/string
racket/file
racket/system
"../dust.rkt")
(provide main)
(define (normalize str)
(define alphanum-only
(regexp-replace* #rx"[^A-Za-z0-9 ]" str ""))
(string-normalize-spaces (string-downcase alphanum-only) #px"\\s+" "-"))
(define (make-filename basename)
(build-path (current-directory) articles-folder (string-append basename ".poly.pm")))
(define (comment . strs)
(format "◊; ~a" (apply string-append strs)))
(define date-string
(parameterize [(date-display-format 'iso-8601)]
(date->string (current-date))))
(define (make-template-contents title)
◊string-append{
#lang pollen
◊comment{Copyright ◊(substring date-string 0 4) by ◊|default-authorname|. All Rights Reserved.}
◊"◊"(define-meta published "◊date-string")
◊"◊"(define-meta series "seriesname")
◊"◊"title{◊title}
Write here!})
(define (main)
(display "Enter title: ")
(define title (read-line))
(cond [(non-empty-string? title)
(define post-file (make-filename (normalize title)))
(define post-contents (make-template-contents title))
(display-to-file post-contents post-file)
(displayln (format "Saved to ~a" post-file))
; the + argument tells vim to place the cursor at the last line of the file.
(system (format "mvim + ~a" post-file))]))
