55 lines
2.0 KiB
Plaintext
55 lines
2.0 KiB
Plaintext
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<?php
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include_once ("pgcat.phh");
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authenticate ();
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getint("within_the_last");
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$db = $config->db ();
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$db->logger = new logger ();
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if ($within_the_last) {
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pageheader("List of Books released within the last $within_the_last days lacking a Subject and/or a LoCC");
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} else {
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pageheader("List of Books lacking a Subject and/or a LoCC");
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}
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class SubjLoccByEtextTable extends MoreTable {
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function SubjLoccByEtextTable () {
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$this->AddColumn ("<a href=\"book?mode=edit&fk_books=#pk#\">#pk#</a>",
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"Etext Nr. (edit link)", "right");
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$this->AddSimpleColumn ("author", "Author");
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$this->AddColumn ("<a href=\"/etext/#pk#\">#title#</a>",
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"Title (bibrec link)");
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$this->AddColumn ("<span style=\"background-color:#nosubj#;\">" .
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" </span>",
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"No Subj", "narrow");
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$this->AddColumn ("<span style=\"background-color:#nolocc#;\">" .
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" </span>",
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"No LoCC", "narrow");
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$this->limit = 30;
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$this->relay = array ();
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}
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}
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$table = new SubjLoccByEtextTable ();
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$sql="select distinct on (fk_books) fk_books as pk, text as title, author, " .
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"(case when fk_subjects is null then 'black' end) as nosubj, " .
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"(case when fk_loccs is null then 'black' end) as nolocc " .
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"from attributes left join mn_books_subjects using (fk_books) " .
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"left join mn_books_loccs using (fk_books) " .
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"join mn_books_authors using (fk_books) " .
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"join authors on authors.pk=fk_authors ";
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if ($within_the_last) {
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$sql=$sql . "join books on books.pk=fk_books ";
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}
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$sql=$sql . "where fk_attriblist=245 and " .
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"fk_roles='aut' and heading=1 and ";
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if ($within_the_last) {
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$sql=$sql . "release_date>=(current_date-integer '$within_the_last') and ";
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}
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$sql=$sql . "((fk_subjects is null) or (fk_loccs is null)) " .
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"order by fk_books, text, author" .
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$table->MkOffset ();
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$db->Exec($sql);
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$table->PrintTable($db, "Books lacking a Subject and/or a LoCC");
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pagefooter();
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