+#!/bin/sh
+
+if [ "$video" -a -f "$vid_db" -a -r "$vid_db" ]; then
+ read -r VIDEO_ID VIDEO_NAME VIDEO_DESCRIPTION VIDEO_RESX VIDEO_RESY \
+ VIDEO_LENGTH VIDEO_COVER VIDEO_STATUS VIDEO_UPLOADER VIDEO_HITS \
+ VIDEO_DESCR_CACHE VIDEO_FUTUREUSE <<-EOF
+ $(grep "^${video} " "${vid_db}")
+ EOF
+ if [ "$VIDEO_ID" ]; then
+ VIDEO_NAME="$(UNSTRING "$VIDEO_NAME")"
+ VIDEO_DESCRIPTION="$(UNSTRING "$VIDEO_DESCRIPTION")"
+ VIDEO_DESCR_CACHE="$(UNSTRING "$VIDEO_DESCR_CACHE")"
+ else
+ video=''
+ fi
+fi
+
+# Video
+# ID NAME DESCRIPTION RESX RESY LENGTH COVER STATUS (void|private|hidden|public) UPLOADER HITS DESCR_CACHE FUTUREUSE
+
+update_video(){
+ local id="${1}" name="${2}" description="${3}" resx="${4}" resy="${5}" \
+ length="${6}" cover="${7}" status="${8}" uploader="${9}" \
+ hits="${10}" descr_cache="${11}" futureuse="${12}"
+ local ID INFO
+
+ if LOCK "$vid_db"; then
+ while read -r ID INFO; do
+ if [ "$id" = "$ID" ]; then
+ # ID NAME DESCRIPTION RESX RESY LENGTH COVER STATUS UPLOADER HITS DESCR_CACHE FUTUREUSE
+ printf '%s %s %s %i %i %i %s %s %s %i %s %s\n' \
+ "$id" "$(STRING "$name")" "$(STRING "$description")" "$resx" "$resy" "$length" \
+ "$(STRING "$cover")" "${status:-void}" "${uploader:-\\}" "$hits" \
+ "$(printf %s "$description" |markdown |STRING)" "${futureuse:-\\}"
+ else
+ printf '%s %s\n' "$ID" "$INFO"
+ fi
+ done <"$vid_db" >"${vid_db}.$$"
+ mv -- "${vid_db}.$$" "${vid_db}"
+ RELEASE "$vid_db"
+ else
+ return 1
+ fi
+}
+
+
+[ "$REQUEST_METHOD" = POST ] && case "$(POST action)" in
+ update_video)
+ if [ ! "$USER_ID" ]; then
+ REDIRECT "${_BASE}/channel/${channel}/${video}/#ERROR_NOTLOGGEDIN"
+ elif [ "${CHANNEL_AUTHORS##*${USER_ID}*}" ]; then
+ REDIRECT "${_BASE}/channel/${channel}/${video}/#ERROR_UPDATE_NOTALLOWED"
+ elif update_video "$video" "$(POST name)" "$(POST description)" 0 0 0 \
+ "" "void" "$USER_ID" 0 ""; then
+ REDIRECT "${_BASE}/channel/${channel}/${video}/#UPDATE_SUCCESS"
+ else
+ REDIRECT "${_BASE}/channel/${channel}/${video}/#ERROR_UPDATE_NOLOCK"
+ fi
+ ;;
+ update_video_cancel)
+ REDIRECT "${_BASE}/channel/${channel}/${video}/#CANCELED"
+ ;;
+esac
+
+if [ "$channel" -a "$video" -a "$action" = edit ]; then
+ yield_page "$VIDEO_NAME - Edit" "video edit" <<-EOF
+ [form .video .edit method=POST
+ [input name="name" value="$(HTML "$VIDEO_NAME")" placeholder="Video Name"]
+ [fieldset .status $([ $VIDEO_STATUS = void ] && printf "disabled=disabled")
+ [radio "status" "void" #status_private $(checked $VIDEO_STATUS private void)]
+ [label for=status_private tooltip="Video is only visible to channel authors" Private]
+ [radio "status" "void" #status_hidden $(checked $VIDEO_STATUS hidden)]
+ [label for=status_hidden tooltip="Video will not be listed but can be viewed by anyone knowing the URL" Hidden]
+ [radio "status" "void" #status_public $(checked $VIDEO_STATUS public)]
+ [label for=status_public tooltip="Video will be listed publicly" Public]
+ ]
+ [textarea name="description" placeholder="Description" . $(HTML "$VIDEO_DESCRIPTION")]
+ [submit "action" "update_video" . Update]
+ [submit "action" "update_video_cancel" . Cancel]
+ ]
+ EOF
+elif [ "$channel" -a "$video" ]; then
+ yield_page "$VIDEO_NAME" "video edit" <<-EOF
+ [nav [a href="../../" Channels] - [a href="../" $(HTML "${CHANNEL_NAME:-(Unnamed Channel)}")] - [span $(HTML "${VIDEO_NAME:-(Unnamed Video)}")]
+ $( [ "$USER_ID" -a ! "${CHANNEL_AUTHORS##*${USER_ID}*}" ] \
+ && printf ' - [a href="edit" edit]'
+ )
+ ]
+ [h1 .name $(HTML "$VIDEO_NAME")]
+ [div .description . ${VIDEO_DESCR_CACHE}]
+ EOF
+else
+ . "$_EXEC/page_404.sh"
+fi