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1
7 package com.openedit.store.edit;
8
9 import java.awt.Dimension  ;
10 import java.awt.image.BufferedImage ;
11 import java.io.File ;
12 import java.util.Iterator ;
13
14 import javax.imageio.ImageIO ;
15
16 import org.apache.commons.logging.Log;
17 import org.apache.commons.logging.LogFactory;
18 import org.apache.lucene.document.Document;
19
20 import com.openedit.modules.search.LuceneHitTracker;
21 import com.openedit.store.Category;
22 import com.openedit.store.Product;
23 import com.openedit.store.Store;
24 import com.openedit.store.images.ImageMagickResizer;
25
26
32 public class AutoImageCreator {
33
34 private static final Log log = LogFactory.getLog(AutoImageCreator.class);
35
36 protected Store fieldStore;
37 protected boolean fieldUse100s;
38
39 public void run() throws Exception
40 {
41 ImageMagickResizer resizer = new ImageMagickResizer();
43 resizer.setMaxScaledSize(new Dimension (350,400));
44 resizer.setCommandName(getStore().getConfigValue("convertpath") );
45 resizer.setGhostScriptCommand(getStore().getConfigValue("ghostscriptpath") );
46
47 ImageMagickResizer tresizer = new ImageMagickResizer();
48 tresizer.setMaxScaledSize(new Dimension (150,200));
49 tresizer.setCommandName(getStore().getConfigValue("convertpath") );
50 tresizer.setGhostScriptCommand(getStore().getConfigValue("ghostscriptpath") );
51 log.info("Checking for Medium sized images");
53 Category catalog = getStore().getCatalog("index");
56 String catalogs = "index";
57 for ( Iterator iter = catalog.getChildren().iterator(); iter.hasNext(); )
58 {
59 Category childCatalog = (Category) iter.next();
60 catalogs = catalogs + " OR " + childCatalog.getId();
61 }
62 String query = "category:( " + catalogs + ")";
63
64 LuceneHitTracker hits = getStore().search(query);
65 log.info("Checking " + hits.getTotal() + " images");
66 for (int i = 0; i < hits.getTotal(); i++)
67 {
68 Document hit = (Document)hits.get(i);
69 String productid = hit.get("id");
71 String path = getStore().getProductPathFinder().idToPath(productid);
72 File med = new File ( getStore().getStoreDirectory(),"/products/images/medium/" + path + ext() );
73 if ( !med.exists() )
74 {
75 log.info("Creating medium image:" + med.getName());
76 Product prod = getStore().getProduct(productid);
77 log.info("Loading original");
78 File orig = getOriginalDocument(prod);
79 if ( orig != null && orig.exists() )
80 {
81 log.info("Start resize " + med.getName());
82 resizer.resizeImage(orig,med);
83 log.info("Resize complete " + med.getName());
84 }
85 else
86 {
87 log.error("No such original: " + orig + " =>" + productid );
88 }
89 }
90 File thumb = new File ( getStore().getStoreDirectory(),"/products/images/thumb/" + path + ext() );
91 if( !thumb.exists() && med.exists() )
92 {
93 tresizer.resizeImage(med,thumb);
94 }
95 else if (med.exists() && thumb.exists() && thumb.length() > 6000)
96 {
97 BufferedImage image = ImageIO.read(thumb);
98 log.info("large image " + productid + " " + image.getHeight());
99 if ( image.getHeight() > 200 || image.getWidth() > 150 )
100 {
101 tresizer.resizeImage(med,thumb);
102 }
103 }
104
105 }
106 log.info("Completed image processing");
107 }
108 protected String ext()
109 {
110 if ( isUse100s())
111 {
112 return "-100.jpg";
113 }
114 return ".jpg";
115 }
116 protected File getOriginalDocument(Product inProd)
117 {
118 File image = new File ( getStore().getStoreDirectory(),"/products/images/original/" +
119 getStore().getProductPathFinder().idToPath(inProd.getId()) + ext() );
120 return image;
121 }
122 public Store getStore()
123 {
124 return fieldStore;
125 }
126 public void setStore(Store inStore)
127 {
128 fieldStore = inStore;
129 }
130 public boolean isUse100s()
131 {
132 return fieldUse100s;
133 }
134 public void setUse100s(boolean inUse100s)
135 {
136 fieldUse100s = inUse100s;
137 }
138
139 }
140
141 |
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