Options and Arguments for report

@@ -6,35 +6,44 @@ source $0:A:h/ttyhelper.sh
 
 function tasksallsince() {
     [[ $# -lt 1 ]] && return 1
-    local DATE=$1
-    shift
-    taskuuids \( \( \( +COMPLETED or +DELETED \) end.after:$DATE \) or \
-        +PENDING \) $@
+    taskuuids \(\(\( +COMPLETED or +DELETED \) end.after:${1} \) \
+        or +PENDING \) $@
 }
 
 function datetimedescription() {
-    for UUID in $(tasksallsince 2018-03-31)
+    [[ $# -lt 1 ]] && return 1
+    for UUID in $(tasksallsince $@)
     do
         DESCRIPTION="$(taskdescription $UUID)"
         PROJECT="$(taskproject $UUID)"
+		COMPLETED="$(taskuuids $UUID \( +COMPLETED or +DELETED \))"
         for T in $(tasktimes $UUID)
         do
             extracttime $T
-            printf "%s;%s;%s;%s\n" $TIMEKEY $TIME $PROJECT $DESCRIPTION
+            printf "%s;%s;%s;%s;%s\n" \
+				$TIMEKEY $TIME $PROJECT $DESCRIPTION $COMPLETED
         done
     done
 }
 
 function report() {
-    for LINE in "${(f)$(datetimedescription|sort -t\; -k1)}"
+    [[ $# -lt 1 ]] && return 1
+    local D DATE T
+    DATE=$1
+	for LINE in "${(f)$(datetimedescription $@|sort -t\; -f -k1,1 -k3,3)}"
     do
         set -- ${(s(;))LINE}
-        if [[ $DATE != $1 ]]
-        then
-            DATE=$1
-            printf "%s\n" $(underline "" $DATE)
-        fi
-        printf "%s [%s] - %s\n" $(bold "" $2) $3 $4
+        if [[ -n $1 && $(date -d $1 +%s) -ge $(date -d $DATE +%s) ]]
+		then
+			if [[ $D != $1 ]]
+			then
+				D=$1
+				printf "%s\n" $(underline "" $D)
+			fi
+			T=$2
+			if [[ -n $5 ]] && T=$(bold "" $T)
+			if [[ -n $D ]] && printf "%s [%s] - %s\n" $T $3 $4
+		fi
     done
 }
 
@@ -43,16 +52,58 @@ function usage() {
     Usage: %s [-?] [DATETIME] [FILTER] 
 	
 	OPTIONS: 
-	  -?, --help    Show this help 
-	
+	  -?, --help    Show this help
+	  -d, --date    DATETIME is a date and time identifier as accepted by the
+	                date command. It specifies how long back done tasks
+	                should be considered.
+
 	FILTER can be additional taskwarriors filters to limit the result 
 	any further. 
-	DATETIME is a date and time identifier as accepted by the date command.
-	It specifies how long back done tasks should be considered.
 	USAGE
     )
     /usr/bin/printf "${USAGE}\n" $0
 }
 
+#
+# parse command line arguments
+#
+SHORTOPTS=?d:
+LONGOPTS=help,date
+ARGS=$(getopt -o ${SHORTOPTS} --long ${LONGOPTS} -n report -- $@)
+if [ $? -ne 0 ]
+then
+    usage $0
+    exit 1
+fi
+eval set -- ${=ARGS}
+unset ARGS
+
+while true
+do
+    case $1 in
+        '-?'|'--help')
+            shift
+            usage $0
+            exit 0
+            ;;
+        '-d'|'--date')
+            DATEFROM=$(date -d ${2} +%Y-%m-%d)
+            shift 2
+            continue
+            ;;
+        '--')
+            shift
+            break
+            ;;
+        *)
+            echo 'Internal error!' >&2
+            exit 1
+            ;;
+    esac
+done
+
+DATEFROM=${DATEFROM:-$(date +%Y-%m-01)}
+report $DATEFROM $@
+#datetimedescription $DATEFROM $@|sort -t\; -f -k1,1 -k3,3
 
 # vim: set et ts=4 sw=4: