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function mylen(a){
l=0;
for (d in a)
l+=1;
return l;
}
function info_line(name, sel, host, port, dst){
printf("[i|%s|%s|%s|%s]\r\n", name, sel, host, port) > dst;
}
function show_link(l, i, dst){
if(l[i,"Category"] == "")
print "Uncategorised link:", l[i,"Selector"];
else{
printf("[1|%s|%s|%s|%s]\r\n", l[i,"LinkName"], l[i,"Selector"], l[i,"Host"], l[i,"Port"] ) > dst;
split(l[i,"Description"], descr, "\n");
dl=mylen(descr);
for (d=1;d<=dl;d++){
info_line(descr[d],"Err", HOST, PORT, dst);
}
info_line("", "Err", HOST, PORT, dst);
}
}
function show_category_link(category, i, dst){
printf("[1|%s|%s|%s|%s]\r\n", category[i,"LinkName"], category[i,"Selector"], category[i,"Host"], category[i,"Port"]) > dst;
}
function get_parents(a){
delete pars;
split(a, pars, /\ \f\n\r\t\v*,\ \f\n\r\t\v*/);
for (k in pars){
gsub(/ +/, "", pars[k]);
}
}
function category_in_parents(category, i){
get_parents(category[i,"Parent"]);
for (p in pars){
if (pars[p]!="none"){### the root page does not have parents...
dst=cfiles[pars[p]];
if (has_categories[pars[p]] == ""){
info_line("", "Err", HOST, PORT, dst);
info_line("Sub-categories:", "Err", HOST, PORT, dst) ;
}
has_categories[pars[p]]=1;
show_category_link(category, i, dst);
}
}
}
function category_header(category, i, dst){
info_line(category[i,"Title"], "Err", HOST, PORT, dst);
info_line("", "Err", HOST, PORT, dst);
delete descr
split(category[i,"Description"], descr, "\n");
dl=mylen(descr);
for (d=1;d<=dl;d++){
info_line(descr[d], "Err", HOST, PORT, dst);
}
}
function get_link_categories(a){
delete cats;
split(a, cats, /([\ \f\n\r\t\v*],[\ \f\n\r\t\v]*|,[\ \f\n\r\t\v]*)/);
for (k in cats){
gsub(/ +/, "", cats[k]);
}
}
########################################
function render_init(){
}
function render_categories(){
for (i=1; i<=cnum; i++){
cname=category[i,"Name"];
cfiles[cname]=BASEDIR category[i,"Selector"];
cmd="dirname " cfiles[cname];
cmd | getline bdir;
cmd="ls -d " bdir " 2>/dev/null";
if (system(cmd) != 0){
cmd="mkdir -p " bdir;
system(cmd);
}
cmd=sprintf("rm -f %s", cfiles[cname]);
system(cmd);
category_header(category, i, cfiles[cname]);
category_in_parents(category, i);
}
}
function render_post_categories(){
}
function render_links(){
for (i=1;i<=lnum;i++){
get_link_categories(link[i,"Category"]);
for (c in cats){
if (cfiles[cats[c]]!=""){
dst=cfiles[cats[c]];
if (has_links[cats[c]] == ""){
info_line("_______________", "Err", \
HOST, PORT, dst);
info_line("Links:", "Err", HOST, PORT,\
dst);
}
has_links[cats[c]]=1;
show_link(link, i, dst);
}
}
}
}
function render_finalise(){
for(i=1;i<=cnum; i++){
info_line("_______________", "Err", HOST, PORT, cfiles[category[i,"Name"]]);
printf("[1|%s|%s|%s|%s]\r\n", "Back to the lawn", ROOTSEL, HOST, PORT ) > cfiles[category[i,"Name"]];
}
}
function dump_links(){
}
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