"; } function addDate($date,$day)//add days { $sum = strtotime(date("Y-m-d", strtotime("$date")) . " +$day days"); $dateTo=date('Y-m-d',$sum); return $dateTo; } function convertdate($date) { return preg_replace("/(\d+)\/(\d+)\/(\d+)/",'$3-$2-$1',$date); } ## Create feed from page history function Memorization($pagename, $auth = 'read') { global $FarmD, $WikiTitle, $ScriptUrl; $feedfile = $FarmD."/pub/memorizationfeed.xml"; #change to a pattern when support arguments $datestorecall = array(1,10,30,60,120,350,700,1500,3000,7000,15000,30000,100000); // $datestorecall = array(1,10,30,60..,61,62..,80..); $varname='startrecall'; $pages = ListPages(); # open $feed as read if (!file_exists($feedfile)) if (!touch($feedfile)) print "Creation of the feed file fails, check write permissions for pmWiki and $feedfile."; $feed_oldcontent = file_get_contents($feedfile); $feed_newcontent = ''; # 2 loops can be probably optimized since they are ordered by date foreach ($pages as $page) { $daterecall = PageTextVar($page,$varname); if ( isset($daterecall) ) { foreach ($datestorecall as $day) { # print $page . " "; $checkdate = addDate(convertdate($daterecall),$day); # print $daterecall . " + " . $day . " (" . $checkdate . ") == " . date("d/m/Y"); if ($checkdate==convertdate(date("d/m/Y"))) { # print " recall time"; # generate GUID $item_GUID = $page.'_'.$checkdate; # if not present in file using a regex on the GUID if (preg_match("/$item_GUID/",$feed_oldcontent) == 0) { # generate date $feed_newitemdate = date(DATE_RSS, time()); # transform line to XML format $cleaned_page_name = str_replace(".","/",$page); // function FeedText($pagename, &$page, $tag) { //"manually" add the cover by simulating the GroupHeadre (read page ISBN + if exist display image) $feed_newitem = " $ScriptUrl/$cleaned_page_name#MemorizationDay$day" .FeedText($page,$page,"description"). "$item_GUID $feed_newitemdate "; # bool mail ( string $to , string $subject , string $message [, string $additional_headers [, string $additional_parameters ]] ) # appending the item $feed_newcontent .= $feed_newitem; } break; #we can't have 2 days at the same time } # print "
"; } # check if the next recall day is today } # check if the next page is tagged } # feed should be properly updated $feed_newdate = date(DATE_RSS, time()); $feed_header = " $ScriptUrl Receive links to the page you tagged in order to have optimal memorization. Generated by http://fabien.benetou.fr/Wiki/MemoryRecipe for PmWiki $feed_newdate"; $feed_footer = " "; # print header print $feed_header; # print items print $feed_oldcontent; # $feed_newcontent = str_replace(array_keys($EntitiesTable), array_values($EntitiesTable), $feed_newcontent); print $feed_newcontent; # print footer print $feed_footer; $write_result = file_put_contents($feedfile,$feed_oldcontent.$feed_newcontent); if (!$write_result) if (strlen($feed_oldcontent.$feed_newcontent)>0) print "Creation of the feed file fails, check write permissions for pmWiki and $feedfile."; else print "No item to generate, did you correctly tag your pages?"; } ## Since most feeds don't understand html character entities, we ## convert the common ones to their numeric form here. ## Taken from /scripts/feeds.php SDVA($EntitiesTable, array( # entities defined in "http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent" ' ' => ' ', '¡' => '¡', '¢' => '¢', '£' => '£', '¤' => '¤', '¥' => '¥', '¦' => '¦', '§' => '§', '¨' => '¨', '©' => '©', 'ª' => 'ª', '«' => '«', '¬' => '¬', '­' => '­', '®' => '®', '¯' => '¯', '°' => '°', '±' => '±', '²' => '²', '³' => '³', '´' => '´', 'µ' => 'µ', '¶' => '¶', '·' => '·', '¸' => '¸', '¹' => '¹', 'º' => 'º', '»' => '»', '¼' => '¼', '½' => '½', '¾' => '¾', '¿' => '¿', 'À' => 'À', 'Á' => 'Á', 'Â' => 'Â', 'Ã' => 'Ã', 'Ä' => 'Ä', 'Å' => 'Å', 'Æ' => 'Æ', 'Ç' => 'Ç', 'È' => 'È', 'É' => 'É', 'Ê' => 'Ê', 'Ë' => 'Ë', 'Ì' => 'Ì', 'Í' => 'Í', 'Î' => 'Î', 'Ï' => 'Ï', 'Ð' => 'Ð', 'Ñ' => 'Ñ', 'Ò' => 'Ò', 'Ó' => 'Ó', 'Ô' => 'Ô', 'Õ' => 'Õ', 'Ö' => 'Ö', '×' => '×', 'Ø' => 'Ø', 'Ù' => 'Ù', 'Ú' => 'Ú', 'Û' => 'Û', 'Ü' => 'Ü', 'Ý' => 'Ý', 'Þ' => 'Þ', 'ß' => 'ß', 'à' => 'à', 'á' => 'á', 'â' => 'â', 'ã' => 'ã', 'ä' => 'ä', 'å' => 'å', 'æ' => 'æ', 'ç' => 'ç', 'è' => 'è', 'é' => 'é', 'ê' => 'ê', 'ë' => 'ë', 'ì' => 'ì', 'í' => 'í', 'î' => 'î', 'ï' => 'ï', 'ð' => 'ð', 'ñ' => 'ñ', 'ò' => 'ò', 'ó' => 'ó', 'ô' => 'ô', 'õ' => 'õ', 'ö' => 'ö', '÷' => '÷', 'ø' => 'ø', 'ù' => 'ù', 'ú' => 'ú', 'û' => 'û', 'ü' => 'ü', 'ý' => 'ý', 'þ' => 'þ', 'ÿ' => 'ÿ', # entities defined in "http://www.w3.org/TR/xhtml1/DTD/xhtml-special.ent" '"' => '"', #'&' => '&#38;', #'<' => '&#60;', #'>' => '>', ''' => ''', 'Œ' => 'Œ', 'œ' => 'œ', 'Š' => 'Š', 'š' => 'š', 'Ÿ' => 'Ÿ', 'ˆ' => 'ˆ', '˜' => '˜', ' ' => ' ', ' ' => ' ', ' ' => ' ', '‌' => '‌', '‍' => '‍', '‎' => '‎', '‏' => '‏', '–' => '–', '—' => '—', '‘' => '‘', '’' => '’', '‚' => '‚', '“' => '“', '”' => '”', '„' => '„', '†' => '†', '‡' => '‡', '‰' => '‰', '‹' => '‹', '›' => '›', '€' => '€', # entities defined in "http://www.w3.org/TR/xhtml1/DTD/xhtml-symbol.ent" 'ƒ' => 'ƒ', 'Α' => 'Α', 'Β' => 'Β', 'Γ' => 'Γ', 'Δ' => 'Δ', 'Ε' => 'Ε', 'Ζ' => 'Ζ', 'Η' => 'Η', 'Θ' => 'Θ', 'Ι' => 'Ι', 'Κ' => 'Κ', 'Λ' => 'Λ', 'Μ' => 'Μ', 'Ν' => 'Ν', 'Ξ' => 'Ξ', 'Ο' => 'Ο', 'Π' => 'Π', 'Ρ' => 'Ρ', 'Σ' => 'Σ', 'Τ' => 'Τ', 'Υ' => 'Υ', 'Φ' => 'Φ', 'Χ' => 'Χ', 'Ψ' => 'Ψ', 'Ω' => 'Ω', 'α' => 'α', 'β' => 'β', 'γ' => 'γ', 'δ' => 'δ', 'ε' => 'ε', 'ζ' => 'ζ', 'η' => 'η', 'θ' => 'θ', 'ι' => 'ι', 'κ' => 'κ', 'λ' => 'λ', 'μ' => 'μ', 'ν' => 'ν', 'ξ' => 'ξ', 'ο' => 'ο', 'π' => 'π', 'ρ' => 'ρ', 'ς' => 'ς', 'σ' => 'σ', 'τ' => 'τ', 'υ' => 'υ', 'φ' => 'φ', 'χ' => 'χ', 'ψ' => 'ψ', 'ω' => 'ω', 'ϑ' => 'ϑ', 'ϒ' => 'ϒ', 'ϖ' => 'ϖ', '•' => '•', '…' => '…', '′' => '′', '″' => '″', '‾' => '‾', '⁄' => '⁄', '℘' => '℘', 'ℑ' => 'ℑ', 'ℜ' => 'ℜ', '™' => '™', 'ℵ' => 'ℵ', '←' => '←', '↑' => '↑', '→' => '→', '↓' => '↓', '↔' => '↔', '↵' => '↵', '⇐' => '⇐', '⇑' => '⇑', '⇒' => '⇒', '⇓' => '⇓', '⇔' => '⇔', '∀' => '∀', '∂' => '∂', '∃' => '∃', '∅' => '∅', '∇' => '∇', '∈' => '∈', '∉' => '∉', '∋' => '∋', '∏' => '∏', '∑' => '∑', '−' => '−', '∗' => '∗', '√' => '√', '∝' => '∝', '∞' => '∞', '∠' => '∠', '∧' => '∧', '∨' => '∨', '∩' => '∩', '∪' => '∪', '∫' => '∫', '∴' => '∴', '∼' => '∼', '≅' => '≅', '≈' => '≈', '≠' => '≠', '≡' => '≡', '≤' => '≤', '≥' => '≥', '⊂' => '⊂', '⊃' => '⊃', '⊄' => '⊄', '⊆' => '⊆', '⊇' => '⊇', '⊕' => '⊕', '⊗' => '⊗', '⊥' => '⊥', '⋅' => '⋅', '⌈' => '⌈', '⌉' => '⌉', '⌊' => '⌊', '⌋' => '⌋', '⟨' => '〈', '⟩' => '〉', '◊' => '◊', '♠' => '♠', '♣' => '♣', '♥' => '♥', '♦' => '♦'));