#!/usr/bin/env bash
if [ -z "$1" ]; then
    read -p "Post title: " POST_TITLE
else
    POST_TITLE="$1"
fi
SCRIPT_DIR=$(dirname "$(realpath "$0")")
FOLDER_NAME=$(echo "$POST_TITLE" \
    | tr '[:upper:]' '[:lower:]' \
    | tr ' ' '-' \
    | sed 's/[^a-z0-9-]//g' \
    | sed 's/--*/-/g' \
    | sed 's/^-//' \
    | sed 's/-$//')
FOLDER_PATH="$SCRIPT_DIR/gemini-content/blog/$FOLDER_NAME"
mkdir -p $FOLDER_PATH
DATE_PLUS_HOUR=$(date -d "+1 hour" "+%Y-%m-%d %H:%M")
echo "# $POST_TITLE" > "$FOLDER_PATH/index.gmi"
echo "" >> "$FOLDER_PATH/index.gmi"
echo "📆 $DATE_PLUS_HOUR" >> "$FOLDER_PATH/index.gmi"
echo "" >> "$FOLDER_PATH/index.gmi"
echo "Start writing here ..." >> "$FOLDER_PATH/index.gmi"
echo "" >> "$FOLDER_PATH/index.gmi"
echo "=> /blog/ 🚶 Back to my blog" >> "$FOLDER_PATH/index.gmi"
echo "Created post: '$POST_TITLE'."
echo ""
read -p "Would you like to edit the post in vim? (yY/n): " edit
if [[ "$edit" == "y" || "$edit" == "Y" ]]; then
    vim "$FOLDER_PATH/index.gmi"
fi