X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;ds=inline;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Flibrary%2FBasicLibrary.java;h=8ec4e5620655ad148fb6b4b47b2c16d0f4284ee8;hb=14bb95fae33d405c0a43682c144d081bfbcad545;hp=29a3cf97efc162fb86f7035585e853fbbc25ce0a;hpb=ed2fd793b8768d7865afb2176375a6459e2408d2;p=nikiroo-utils.git diff --git a/src/be/nikiroo/fanfix/library/BasicLibrary.java b/src/be/nikiroo/fanfix/library/BasicLibrary.java index 29a3cf9..8ec4e56 100644 --- a/src/be/nikiroo/fanfix/library/BasicLibrary.java +++ b/src/be/nikiroo/fanfix/library/BasicLibrary.java @@ -7,6 +7,8 @@ import java.net.UnknownHostException; import java.util.ArrayList; import java.util.Collections; import java.util.List; +import java.util.Map; +import java.util.TreeMap; import be.nikiroo.fanfix.Instance; import be.nikiroo.fanfix.data.MetaData; @@ -17,6 +19,7 @@ import be.nikiroo.fanfix.supported.BasicSupport; import be.nikiroo.fanfix.supported.SupportType; import be.nikiroo.utils.Image; import be.nikiroo.utils.Progress; +import be.nikiroo.utils.StringUtils; /** * Manage a library of Stories: import, export, list, modify. @@ -155,8 +158,8 @@ abstract public class BasicLibrary { * Invalidate the {@link Story} cache (when the content should be re-read * because it was changed). */ - protected void deleteInfo() { - deleteInfo(null); + protected void invalidateInfo() { + invalidateInfo(null); } /** @@ -168,7 +171,7 @@ abstract public class BasicLibrary { * the LUID of the {@link Story} to clear from the cache, or NULL * for all stories */ - protected abstract void deleteInfo(String luid); + protected abstract void invalidateInfo(String luid); /** * Invalidate the {@link Story} cache (when the content has changed, but we @@ -243,6 +246,47 @@ abstract public class BasicLibrary { return list; } + /** + * List all the known types (sources) of stories, grouped by directory + * ("Source_1/a" and "Source_1/b" will be grouped into "Source_1"). + *
+ * Note that an empty item in the list means a non-grouped source (type) -- + * e.g., you could have for Source_1: + *
+ * If the number of author is not too high, only one group with an empty + * name and all the authors will be returned. + *
+ * If not, the authors will be separated into groups: + *
- * Cover images not included. + * Cover images MAYBE not included. * * @return the stories */ @@ -594,7 +758,7 @@ abstract public class BasicLibrary { this.getClass().getSimpleName() + ": deleting story " + luid); doDelete(luid); - deleteInfo(luid); + invalidateInfo(luid); Instance.getTraceHandler().trace( this.getClass().getSimpleName() + ": story deleted (" + luid @@ -621,7 +785,83 @@ abstract public class BasicLibrary { throw new IOException("Story not found: " + luid); } + changeSTA(luid, newSource, meta.getTitle(), meta.getAuthor(), pg); + } + + /** + * Change the title (name) of the given {@link Story}. + * + * @param luid + * the {@link Story} LUID + * @param newTitle + * the new title + * @param pg + * the optional progress reporter + * + * @throws IOException + * in case of I/O error or if the {@link Story} was not found + */ + public synchronized void changeTitle(String luid, String newTitle, + Progress pg) throws IOException { + MetaData meta = getInfo(luid); + if (meta == null) { + throw new IOException("Story not found: " + luid); + } + + changeSTA(luid, meta.getSource(), newTitle, meta.getAuthor(), pg); + } + + /** + * Change the author of the given {@link Story}. + * + * @param luid + * the {@link Story} LUID + * @param newAuthor + * the new author + * @param pg + * the optional progress reporter + * + * @throws IOException + * in case of I/O error or if the {@link Story} was not found + */ + public synchronized void changeAuthor(String luid, String newAuthor, + Progress pg) throws IOException { + MetaData meta = getInfo(luid); + if (meta == null) { + throw new IOException("Story not found: " + luid); + } + + changeSTA(luid, meta.getSource(), meta.getTitle(), newAuthor, pg); + } + + /** + * Change the Source, Title and Author of the {@link Story} in one single + * go. + * + * @param luid + * the {@link Story} LUID + * @param newSource + * the new source + * @param newTitle + * the new title + * @param newAuthor + * the new author + * @param pg + * the optional progress reporter + * + * @throws IOException + * in case of I/O error or if the {@link Story} was not found + */ + protected synchronized void changeSTA(String luid, String newSource, + String newTitle, String newAuthor, Progress pg) throws IOException { + MetaData meta = getInfo(luid); + if (meta == null) { + throw new IOException("Story not found: " + luid); + } + meta.setSource(newSource); + meta.setTitle(newTitle); + meta.setAuthor(newAuthor); saveMeta(meta, pg); } @@ -632,7 +872,7 @@ abstract public class BasicLibrary { * By default, delete the old {@link Story} then recreate a new * {@link Story}. *
- * Note that this behaviour can lead to data loss. + * Note that this behaviour can lead to data loss in case of problems! * * @param meta * the new {@link MetaData} (LUID MUST NOT change) @@ -658,8 +898,8 @@ abstract public class BasicLibrary { throw new IOException("Story not found: " + meta.getLuid()); } + // TODO: this is not safe! delete(meta.getLuid()); - story.setMeta(meta); save(story, meta.getLuid(), pgSet);