corrections pour paypal et mise en place de l'impression

darcs-hash:20061006190234-f46e9-115dab8e0a8c62e5c0ae08d3a1efd1a73769fa65.gz

intranet/pages/impression.py

@@ -1,5 +1,12 @@
 #! /usr/bin/env python
-import cherrypy
+import cherrypy, tempfile, shutil, os
+import crans.impression
+import crans.impression.digicode
+
+FILE_UPLOAD_BASE_FOLDER = cherrypy.config.get('fileUpload.folder', "/var/impression/fichiers/")
+
+class FileError(Exception):
+    pass
 
 class root:
 
@@ -12,12 +19,21 @@ class root:
     # l'adherent + les formulaires
     #
     def index(self, submit = None, fileList = None, newFile = None ):
-    	data = {}
-    	if (submit == None):
-    		data['fileList'] = self.getUploadedFileListFor(cherrypy.session['uid'])
-    	else:
-	        data['fileName'] = "file1-name.pdf"
-	    
+        data = {}
+        cherrypy.session['impression'] = None
+        if submit == "submit_send":
+            try:
+                self.savePDF(newFile)
+                data['fileName'] = newFile.filename
+            except FileError, e:
+                data['openError'] = e.args[0]
+        elif submit == "submit_chose":
+            if (fileList):
+                data['fileName'] = fileList
+            else:
+                data['openError'] = "Choisissez un fichier"
+        
+        data['fileList'] = self.getUploadedFileListFor(cherrypy.session['uid'])
         return {'template':'impression', 
                 'values':data,
                 'stylesheets':['impression.css'],
@@ -26,5 +42,87 @@ class root:
     index.exposed = True
     
     
+    def useFile(self, fileName):
+        try:
+            filepath = os.path.join(os.path.join(FILE_UPLOAD_BASE_FOLDER,  cherrypy.session['uid']+"/"), fileName)
+            cherrypy.session['impression'] = crans.impression.impression(filepath, cherrypy.session['uid'])
+            return {'nbPages': cherrypy.session['impression'].pages()}
+        except:
+            return {'erreur':'Fichier invalide'}
+    useFile.exposed= True
+    
+    
+    
+    def changeSettings(self, copies=None, couleurs=None, recto_verso=None, agrafes=None, papier=None):
+        try:
+            nouvPrix = cherrypy.session['impression'].changeSettings(papier=papier, couleurs=couleurs, agraphes=agrafes, recto_verso=recto_verso, copies=int(copies))
+        except Exception, e:
+            return {"erreur":e.arg[0]}
+        return {'nouvPrix':nouvPrix}
+    changeSettings.exposed = True
+    
+    
+    def lancerImpression(self):
+        try:
+            cherrypy.session['impression'].imprime()
+        except crans.impression.SoldeInsuffisant:
+            return {"SoldeInsuffisant":1}
+        except Exception, e:
+            return {"erreur":str(e)}
+        return {'code':str(crans.impression.digicode.gen_code(cherrypy.session['uid'])) + "#"}
+    lancerImpression.exposed = True
+    
     def getUploadedFileListFor(self, adh):
-    	return ['file1.pdf', 'file2.pdf', 'file3.pdf', 'file4.pdf', 'file5.pdf']
+        file_folder = os.path.join(FILE_UPLOAD_BASE_FOLDER,  cherrypy.session['uid']+"/")
+        if not os.path.isdir(file_folder):
+            return []
+        return os.listdir(file_folder)
+        
+
+    def savePDF(self, aFile):
+        
+        _, tempFileName = tempfile.mkstemp()
+        f = open(tempFileName, 'w+b')
+        size=0
+        while True:
+            data = aFile.file.read(1024 * 8) # Read blocks of 8KB at a time
+            if not data: 
+                break
+            f.write(data)
+            size += len(data)
+        f.close()        
+        if size == 0:
+            raise FileError("Fichier vide")
+            
+        file_folder = os.path.join(FILE_UPLOAD_BASE_FOLDER,  cherrypy.session['uid']+"/")
+        if not os.path.isdir(file_folder):
+            os.makedirs(file_folder)
+        newFilePath = os.path.join(file_folder, aFile.filename)
+        shutil.move(tempFileName, newFilePath)
+        
+        return newFilePath
+
+    
+    
+    
+    
+    
+    ##########################
+    # devis
+    ##########################
+    # 
+    # methode qui affiche la template du devis
+    #
+
+    def devis(self):
+        return {
+    'template':'impression-devis',
+    'values':
+        {
+        'devis':cherrypy.session['impression'].devisDetaille(), 
+        'total':cherrypy.session['impression'].prix(),
+        'nomFichier':cherrypy.session['impression'].fileName(),
+        },
+    'standalone':True,
+    }
+    devis.exposed=True