git.plutz.net Git - rawnet/blob - page_video.sh

   1 #!/bin/sh
   2
   3 if [ "$video" -a -f "$vid_db" -a -r "$vid_db" ]; then
   4   read -r VIDEO_ID VIDEO_NAME VIDEO_DESCRIPTION VIDEO_RESX VIDEO_RESY \
   5           VIDEO_LENGTH VIDEO_COVER VIDEO_STATUS VIDEO_UPLOADER VIDEO_HITS \
   6           VIDEO_DESCR_CACHE VIDEO_FUTUREUSE <<-EOF
   7         $(grep "^${video}       " "${vid_db}")
   8         EOF
   9   if [ "$VIDEO_ID" ]; then
  10            VIDEO_NAME="$(UNSTRING "$VIDEO_NAME")"
  11     VIDEO_DESCRIPTION="$(UNSTRING "$VIDEO_DESCRIPTION")"
  12     VIDEO_DESCR_CACHE="$(UNSTRING "$VIDEO_DESCR_CACHE")"
  13   else
  14     video=''
  15   fi
  16 fi
  17
  18 # Video
  19 # ID    NAME    DESCRIPTION     RESX    RESY    LENGTH  COVER   STATUS (void|private|hidden|public)     UPLOADER        HITS    DESCR_CACHE     FUTUREUSE
  20
  21 update_video(){
  22   local id="${1}" name="${2}" description="${3}" resx="${4}" resy="${5}" \
  23         length="${6}" cover="${7}" status="${8}" uploader="${9}" \
  24         hits="${10}" descr_cache="${11}" futureuse="${12}"
  25   local ID INFO
  26
  27   if LOCK "$vid_db"; then
  28     while read -r ID INFO; do
  29       if [ "$id" = "$ID" ]; then
  30                 # ID    NAME    DESCRIPTION RESX RESY   LENGTH  COVER   STATUS  UPLOADER HITS   DESCR_CACHE     FUTUREUSE
  31         printf '%s      %s      %s      %i      %i      %i      %s      %s      %s      %i      %s      %s\n' \
  32                "$id" "$(STRING "$name")" "$(STRING "$description")" "$resx" "$resy" "$length" \
  33                "$(STRING "$cover")" "${status:-void}" "${uploader:-\\}" "$hits" \
  34                "$(printf %s "$description" |markdown |STRING)" "${futureuse:-\\}"
  35       else
  36         printf '%s      %s\n' "$ID" "$INFO"
  37       fi
  38     done <"$vid_db" >"${vid_db}.$$"
  39     mv -- "${vid_db}.$$" "${vid_db}"
  40     RELEASE "$vid_db"
  41   else
  42     return 1
  43   fi
  44 }
  45
  46
  47 [ "$REQUEST_METHOD" = POST ] && case "$(POST action)" in
  48   update_video)
  49     if [ ! "$USER_ID" ]; then
  50       REDIRECT "${_BASE}/channel/${channel}/${video}/#ERROR_NOTLOGGEDIN"
  51     elif [ "${CHANNEL_AUTHORS##*${USER_ID}*}" ]; then
  52       REDIRECT "${_BASE}/channel/${channel}/${video}/#ERROR_UPDATE_NOTALLOWED"
  53     elif update_video "$video" "$(POST name)" "$(POST description)" 0 0 0 \
  54                       "" "void" "$USER_ID" 0 ""; then
  55       REDIRECT "${_BASE}/channel/${channel}/${video}/#UPDATE_SUCCESS"
  56     else
  57       REDIRECT "${_BASE}/channel/${channel}/${video}/#ERROR_UPDATE_NOLOCK"
  58     fi
  59     ;;
  60   update_video_cancel)
  61     REDIRECT "${_BASE}/channel/${channel}/${video}/#CANCELED"
  62     ;;
  63 esac
  64
  65 if [ "$channel" -a "$video" -a "$action" = edit ]; then
  66   yield_page "$VIDEO_NAME - Edit" "video edit" <<-EOF
  67         [form .video .edit method=POST
  68           [input name="name" value="$(HTML "$VIDEO_NAME")" placeholder="Video Name"]
  69           [fieldset .status $([ $VIDEO_STATUS = void ] && printf "disabled=disabled")
  70             [radio "status" "void" #status_private $(checked $VIDEO_STATUS private void)]
  71               [label for=status_private tooltip="Video is only visible to channel authors" Private]
  72             [radio "status" "void" #status_hidden  $(checked $VIDEO_STATUS hidden)]
  73               [label for=status_hidden tooltip="Video will not be listed but can be viewed by anyone knowing the URL" Hidden]
  74             [radio "status" "void" #status_public $(checked $VIDEO_STATUS public)]
  75               [label for=status_public tooltip="Video will be listed publicly" Public]
  76           ]
  77           [textarea name="description" placeholder="Description" . $(HTML "$VIDEO_DESCRIPTION")]
  78           [submit "action" "update_video" . Update]
  79           [submit "action" "update_video_cancel" . Cancel]
  80         ]
  81         EOF
  82 elif [ "$channel" -a "$video" ]; then
  83   yield_page "$VIDEO_NAME" "video edit" <<-EOF
  84         [nav [a href="../../" Channels] - [a href="../" $(HTML "${CHANNEL_NAME:-(Unnamed Channel)}")] - [span $(HTML "${VIDEO_NAME:-(Unnamed Video)}")]
  85           $( [ "$USER_ID" -a ! "${CHANNEL_AUTHORS##*${USER_ID}*}" ] \
  86              && printf ' - [a href="edit" edit]'
  87           )
  88         ]
  89         [h1 .name $(HTML "$VIDEO_NAME")]
  90         [div .description . ${VIDEO_DESCR_CACHE}]
  91         EOF
  92 else
  93   . "$_EXEC/page_404.sh"
  94 fi