Prolog "landing"

Admin User, erstellt 29. Jan. 2024
         
/**
* Modern Albufeira Prolog Interpreter
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/*******************************************************************/
/* Landing Page */
/*******************************************************************/
/**
* landing_package(A, B):
* landing_package(A, B, O)
* The predicate succeeds. As side effect it generates the listing
* of the sources A into the website B. An already existing listing
* is silently overwritten. The binary predicate allows specifying
* an option list.
*/
% landing_package(+Atom, +Atom)
landing_package(Src, Dst) :-
landing_package(Src, Dst, []).
% landing_package(+Atom, +Atom, +List)
landing_package(Src, Dst, Opts) :-
atom_concat(Dst, '01_ciao/package.html', OutName),
sys_walk_header('', 'Landing', Header),
sys_page_opts(Opts, v('Landing',Header), Res),
setup_once_cleanup(
(open(OutName, write, OutStream), dom_output_new(OutStream, DomWriter)),
sys_landing_dest(Src, DomWriter, Res),
close(DomWriter)).
% sys_landing_dest(+Atom, +Stream, +Term)
sys_landing_dest(Src, OutStream, Res) :-
sys_html_header(OutStream, Res),
sys_landing_listing(Src, OutStream),
sys_html_footer(OutStream).
% sys_landing_listing(+Atom, +Stream)
sys_landing_listing(Src, S) :-
artefactdirs(From, To, Name),
atom_concat(Src, From, InName),
tag(S, '<p>'),
format_atom('../~cpackage.html', [To], Link),
sys_walk_namelink('', Name, Link, S),
tag(S, '<br/>'),
sys_walk_userdate(InName, S),
tag(S, '</p>'),
fail.
sys_landing_listing(_,_).