dwg upload and django admin extra search

core/models/survex.py

@@ -15,10 +15,10 @@ class SurvexDirectory(models.Model):
     
     class Meta:
         ordering = ('id',)
+        verbose_name_plural = "Survex directories"
 
-    # Don't change from the default as that breaks troggle webpages and internal referencing!
-    # def __str__(self):
-        # return "[SurvexDirectory:"+str(self.path)  + "-" + str(self.primarysurvexfile.path) + "-" + str(self.cave)+"]" 
+    def __str__(self):
+        return "[SurvexDirectory:"+str(self.path)  + "-" + str(self.primarysurvexfile.path) + "-" + str(self.cave)+"]" 
 
 
 class SurvexFile(models.Model):
@@ -53,7 +53,9 @@ class SurvexFile(models.Model):
             survexdirectory.save()
             self.survexdirectory = survexdirectory
         self.save()
-
+        
+    def __str__(self):
+        return self.path
 
 class SurvexStationLookUpManager(models.Manager):
     def lookup(self, name):
@@ -122,11 +124,11 @@ class SurvexBlock(models.Model):
     class Meta:
         ordering = ('id',)
 
-    # Don't change from the original as that breaks troggle webpages and internal referencing!
-    # def __str__(self):
-        # return "[SurvexBlock:"+ str(self.name) + "-path:" + \
-            # str(self.survexpath) + "-cave:" + \
-            # str(self.cave) + "]" 
+    def __str__(self):
+        return "[SurvexBlock:"+ str(self.name) + "-path:" + \
+            str(self.survexpath) + "-cave:" + \
+            str(self.cave) + "]" 
+            
     def __str__(self):
         return self.name and str(self.name) or 'no name'
 
@@ -134,40 +136,19 @@ class SurvexBlock(models.Model):
         return True
 
     def GetPersonroles(self):
-        '''To do: excise the 'role' bit of this while retaining personrole
-        which is used in some later logic
-        
+        '''
         But apparently never used !?
         '''
         res = [ ]
         for personrole in self.survexpersonrole_set.order_by('personexpedition'):
-            # if res and res[-1]['person'] == personrole.personexpedition.person:
-                # res[-1]['roles'] += ", " + str(personrole.nrole)
-            # else:
-                # res.append({'person':personrole.personexpedition.person, 'expeditionyear':personrole.personexpedition.expedition.year, 'roles':str(personrole.nrole)})
             res.append({'person':personrole.personexpedition.person, 'expeditionyear':personrole.personexpedition.expedition.year})
         return res
    
     def DayIndex(self):
         return list(self.expeditionday.survexblock_set.all()).index(self)
-#
-# member of a SurvexBlock
-#
-# ROLE_CHOICES = (
-        # ('insts','Instruments'),
-        # ('dog','Other'),
-        # ('notes','Notes'),
-        # ('pics','Pictures'),
-        # ('tape','Tape measure'),
-        # ('useless','Useless'),
-        # ('helper','Helper'),
-        # ('disto','Disto'),
-        # ('consultant','Consultant'),
-        # )
 
 class SurvexPersonRole(models.Model):
     survexblock         = models.ForeignKey('SurvexBlock',on_delete=models.CASCADE)
-#    nrole               = models.CharField(choices=ROLE_CHOICES, max_length=200, blank=True, null=True)
         # increasing levels of precision
     personname          = models.CharField(max_length=100)
     person              = models.ForeignKey('Person', blank=True, null=True,on_delete=models.SET_NULL)
@@ -176,7 +157,7 @@ class SurvexPersonRole(models.Model):
     expeditionday       = models.ForeignKey("ExpeditionDay", null=True,on_delete=models.SET_NULL)
     
     def __str__(self):
-        return str(self.person) + " - " + str(self.survexblock) + " - " + str(self.nrole)
+        return str(self.person) + " - " + str(self.survexblock) 
 
 class Wallet(models.Model):
     fpath               = models.CharField(max_length=200)
@@ -189,7 +170,7 @@ class Wallet(models.Model):
         return urljoin(settings.URL_ROOT, reverse('singlewallet', kwargs={"path":re.sub("#", "%23", self.walletname)}))
 
     def __str__(self):
-        return str(self.walletname) + " (Survey Scans Folder)"
+        return str(self.walletname) + " (Wallet)"
 
 class SingleScan(models.Model):
     ffile    = models.CharField(max_length=200)
@@ -216,4 +197,8 @@ class DrawingFile(models.Model):
     survexfiles      = models.ManyToManyField("SurvexFile")  # direct link to SVX files - not populated yet
 
     class Meta:
-        ordering = ('dwgpath',)
+        ordering = ('dwgpath',)
+
+    def __str__(self):
+        return "Drawing File: " + str(self.dwgname) + " (" + str(self.filesize) + " bytes)" 
+