new Basex requests : search document by author

hdoc_to_basex/basex/xquery/searchDocByAuthor.hq

+(: This script will return documents by searching its author :)
+(: We can assign a Regular Expression to the variable $author :)
+(: For example, $author := '^Baptiste Montangé$', to search for an exact name:)
+(: For example, $name := 'Montangé', to search for documents whose author named Coutant:)
+(: Remark : Accents in the authors' names have been taken care of :)
+
+<documents>{
+  let $name := 'Montangé'
+  let $name_noAcc := translate($name, 'áàâäéèêëíìîïóòôöúùûü','aaaaeeeeiiiioooouuuu')
+  for $doc in //document
+  return
+    for $author in $doc/authors/author
+    let $titre := $doc/titre
+    let $author_noAcc := translate($author, 'áàâäéèêëíìîïóòôöúùûü','aaaaeeeeiiiioooouuuu')
+    where matches($author_noAcc, $name_noAcc)
+    group by $titre (: Avoid duplications of documents by their titre:)
+    return $doc
+}</documents>
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hdoc_to_basex/basex/xquery/searchDocByTitle.hq

-(: This script will return documents by searching one/several keyword in their title :)
+(: This script will return documents by searching one keyword in their title :)
 (: We can assign a Regular Expression to the variable $name :)
 (: For example, $name := '^NF29_HdocEtherpad$', to search for an exact name:)
 (: For example, $name := 'NF29', to search for documents whose name contains 'NF29':)
 
-let $name := '^NF29_HdocEtherpad$'
-for $doc in //document
-where matches($doc/titre, $name, "i")
-return $doc
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+<documents>{
+  let $name := '^NF29_HdocEtherpad$'
+  for $doc in //document
+  where matches($doc/titre, $name, "i")
+  return $doc
+}</documents>
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