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package org.paneris.bibliomania; |
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|
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import java.util.Enumeration; |
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|
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import org.melati.Melati; |
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import org.melati.admin.AdminSpecialised; |
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import org.melati.poem.CachedSelection; |
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import org.melati.poem.CachedTailoredQuery; |
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import org.melati.poem.Column; |
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import org.melati.poem.Table; |
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import org.melati.template.MarkupLanguage; |
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import org.melati.poem.util.ArrayUtils; |
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import org.melati.poem.util.EmptyEnumeration; |
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import org.melati.poem.util.MappedEnumeration; |
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import org.melati.poem.Treeable; |
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import org.paneris.bibliomania.generated.SectionGroupBase; |
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|
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public class SectionGroup |
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extends SectionGroupBase |
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implements AdminSpecialised { |
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|
22 | 16 | public SectionGroup() { |
23 | 16 | } |
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|
25 | 16 | private CachedSelection sections = null; |
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|
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private boolean generic() { |
28 | 0 | Boolean genericL = getGeneric(); |
29 | 0 | return genericL != null && genericL.booleanValue(); |
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} |
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|
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public Enumeration getSections() { |
33 | 0 | if (getTroid() == null) |
34 | 0 | return new EmptyEnumeration(); |
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|
36 | 0 | if (generic()) |
37 | 0 | return getBibliomaniaDatabase().getSectionTable().selection(); |
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|
39 | 0 | if (sections == null) |
40 | 0 | sections = |
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getBibliomaniaDatabase() |
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.getSectionTable() |
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.getGroupColumn() |
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.cachedSelectionWhereEq(troid()); |
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|
46 | 0 | return sections.objects(); |
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} |
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|
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public Enumeration getProductAssociations() { |
50 | 0 | return new EmptyEnumeration(); |
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} |
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|
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public String getMetatag_description() { |
54 | 0 | return null; |
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} |
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|
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public String getMetatag_keywords() { |
58 | 0 | return null; |
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} |
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|
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public Enumeration getMembersSlowly() { |
62 | 0 | return getSections(); |
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} |
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|
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public Unit getParentUnit() { |
66 | 0 | return null; |
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} |
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|
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public String getDisplayName() { |
70 | 0 | return getDisplayname(); |
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} |
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|
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public void appendCacheSubpath(StringBuffer buffer) { |
74 | 0 | buffer.append("/g/"); |
75 | 0 | buffer.append(troid()); |
76 | 0 | } |
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|
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public boolean contains(Section section) { |
79 | 0 | return generic() || section.getGroup() == this; |
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} |
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|
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|
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|
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|
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|
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public long ftiTextID_start() { |
87 | 0 | return 0; |
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} |
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|
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|
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|
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|
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|
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public long ftiTextID_limit() { |
95 | 0 | return Long.MAX_VALUE; |
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} |
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|
98 | 16 | private CachedTailoredQuery authorsWithBooks = null; |
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|
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public Enumeration getAuthorsWithBooks() { |
101 | 0 | BibliomaniaDatabase b = getBibliomaniaDatabase(); |
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|
103 | 0 | if (generic()) |
104 | 0 | return b.getAuthorTable().selection(); |
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|
106 | 0 | if (authorsWithBooks == null) { |
107 | 0 | authorsWithBooks = |
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new CachedTailoredQuery( |
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"DISTINCT", |
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new Column[] { b.getAuthorTable().troidColumn()}, |
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new Table[] { b.getBookTable(), b.getSectionTable()}, |
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"book.author = author.id AND book.section = section.id AND " |
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+ "section.\"group\" = " |
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+ troid(), |
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null); |
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} |
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|
118 | 0 | final Table authorTable = b.getAuthorTable(); |
119 | 0 | return new MappedEnumeration(authorsWithBooks.selection_firstRaw()) { |
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public Object mapped(Object troid) { |
121 | 0 | return authorTable.getObject((Integer)troid); |
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} |
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}; |
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} |
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|
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public SectionGroup getReadArea() { |
127 | 0 | return this; |
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} |
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|
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public Advert getAdvert() { |
131 | 0 | Advert a = null; |
132 | 0 | return a; |
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} |
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public Layout getLayout() { |
135 | 0 | Layout l = null; |
136 | 0 | return l; |
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} |
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|
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public String adminHandle( |
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Melati melatiContext, |
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MarkupLanguage markupLanguage) |
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throws Exception { |
143 | 0 | return null; |
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} |
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|
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public String adminSpecialFacilities( |
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Melati melatiContext, |
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MarkupLanguage markupLanguage) |
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throws Exception { |
150 | 0 | return getBibliomaniaDatabase().getWMTemplet("SectionGroup-specials"); |
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} |
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|
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|
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|
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|
156 | 16 | public Treeable[] children = null; |
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|
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public Treeable[] getChildren() { |
159 | 0 | if (children == null) { |
160 | 0 | Object[] kids = ArrayUtils.arrayOf(getSections()); |
161 | 0 | children = new Treeable[kids.length]; |
162 | 0 | for (int i=0; i<kids.length; i++) { |
163 | 0 | children[i] = (Treeable)kids[i]; |
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} |
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} |
166 | 0 | return children; |
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} |
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|
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|
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|
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public String getName() { |
172 | 0 | return getDisplayName(); |
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} |
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|
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|
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} |