switch to day view

src/main.sh

@@ -79,6 +79,13 @@ EOF
 EOF
   )
   export AWK_WEEKVIEW
+
+  AWK_DAYVIEW=$(
+    cat <<'EOF'
+@@include src/awk/dayview.awk
+EOF
+  )
+  export AWK_DAYVIEW
   ### END OF AWK SCRIPTS
   FZF_VJOUR_USE_EXPORTED="yes"
   export FZF_VJOUR_USE_EXPORTED
@@ -100,6 +107,62 @@ __load_weeks() {
   rm "$file_dates"
 }
 
+__show_day() {
+  weeknr=$(date -d "$DISPLAY_DATE" +"%s")
+  weeknr=$(((weeknr - 259200) / 604800)) # shift, because epoch origin is a Thursday
+  files=$(grep "^$weeknr " "$WEEKLY_DATA_FILE" | cut -d " " -f 2-)
+  # Find relevant files in list of week files
+  sef=$({
+    set -- $files
+    for file in "$@"; do
+      file="$ROOT/$file"
+      awk \
+        -v collection_labels="$COLLECTION_LABELS" \
+        "$AWK_PARSE" "$file"
+    done
+  })
+  if [ -n "$sef" ]; then
+    today=$(date -d "$DISPLAY_DATE" +"%D")
+    sef=$(echo "$sef" | while IFS= read -r line; do
+      set -- $line
+      starttime="$1"
+      shift
+      endtime="$1"
+      shift
+      fpath="$1"
+      shift
+      description=$(echo "$*" | sed 's/|/:/g') # we will use | as delimiter
+      #
+      daystart=$(date -d "$today 00:00:00" +"%s")
+      dayend=$(date -d "$today 23:59:59" +"%s")
+      line=""
+      if [ "$starttime" -gt "$daystart" ] && [ "$starttime" -lt "$dayend" ]; then
+        s=$(date -d "@$starttime" +"%H:%M")
+      elif [ "$starttime" -le "$daystart" ] && [ "$endtime" -gt "$daystart" ]; then
+        s="00:00"
+      else
+        continue
+      fi
+      if [ "$endtime" -gt "$daystart" ] && [ "$endtime" -lt "$dayend" ]; then
+        e=$(date -d "@$endtime" +"%H:%M")
+      elif [ "$endtime" -ge "$dayend" ] && [ "$starttime" -lt "$dayend" ]; then
+        e="00:00"
+      else
+        continue
+      fi
+      echo "$s|$e|$fpath|$description"
+    done)
+  fi
+  GREEN="\033[1;32m"
+  OFF="\033[m"
+  echo "|🗓️ $GREEN $(date -d "$DISPLAY_DATE" +"%a %e %b %Y")$OFF"
+  echo ""
+  (
+    echo "$sef"
+    seq 8 18 | sort -n
+  ) | awk "$AWK_DAYVIEW"
+}
+
 __list() {
   weeknr=$(date -d "$DISPLAY_DATE" +"%s")
   weeknr=$(((weeknr - 259200) / 604800)) # shift, because epoch origin is a Thursday
@@ -124,6 +187,8 @@ __list() {
       shift
       endtime="$1"
       shift
+      #fpath="$1"
+      shift
       description="$*"
       for i in $(seq 0 7); do
         daystart=$(date -d "$startofweek +$i days 00:00:00" +"%s")
@@ -169,16 +234,26 @@ if [ -z "${WEEKLY_DATA_FILE:-}" ]; then
 fi
 
 if [ "${1:-}" = "--day" ]; then
-  DISPLAY_DAY="$2"
-  echo "Jumping to day $DISPLAY_DAY!"
-  exit
+  DISPLAY_DATE="$2"
+  echo "Jumping to day $DISPLAY_DATE!"
+  selection=$(__show_day |
+    $FZF \
+      --reverse \
+      --ansi \
+      --no-sort \
+      --no-input \
+      --delimiter='|' \
+      --with-nth='{2}' \
+      --accept-nth='{1}')
+  fpath="$ROOT/$selection"
+  echo "$fpath"
 fi
 
-DISPLAY_DATE="today"
 if [ "${1:-}" = "--date" ]; then
   DISPLAY_DATE="$2"
   echo "Jumping to date $2!"
 fi
+DISPLAY_DATE=${DISPLAY_DATE:-today}
 DISPLAY_DATE=$(date -d "$DISPLAY_DATE" +"%D")
 DISPLAY_DATE_PREV=$(date -d "$DISPLAY_DATE -1 week" +"%D")
 DISPLAY_DATE_NEXT=$(date -d "$DISPLAY_DATE +1 week" +"%D")