made metrics and strokedata model dynamic

rowers/metrics.py

@@ -1,32 +1,236 @@
 from utils import lbstoN
 
-axes = (
-    ('time','Time',0,1e5,'basic'),
-    ('distance', 'Distance (m)',0,1e5,'basic'),
-    ('cumdist', 'Cumulative Distance (m)',0,1e5,'basic'),
-    ('hr','Heart Rate (bpm)',100,200,'basic'),
-    ('spm', 'Stroke Rate (spm)',15,45,'basic'),
-    ('pace', 'Pace (/500m)',1.0e3*210,1.0e3*75,'basic'),
-    ('power', 'Power (Watt)',0,600,'basic'),
-    ('averageforce', 'Average Drive Force (N)',0,900,'pro'),
-    ('drivelength', 'Drive Length (m)',0.5,2.0,'pro'),
-    ('peakforce', 'Peak Drive Force (N)',0,900,'pro'),
-    ('forceratio', 'Average/Peak Force Ratio',0,1,'pro'),
-    ('driveenergy', 'Work per Stroke (J)',0,1000,'pro'),
-    ('drivespeed', 'Drive Speed (m/s)',0,4,'pro'),
-    ('slip', 'Slip (degrees)',0,20,'pro'),
-    ('catch', 'Catch (degrees)',-40,-75,'pro'),
-    ('finish', 'Finish (degrees)',20,55,'pro'),
-    ('wash', 'Wash (degrees)',0,30,'pro'),
-    ('peakforceangle', 'Peak Force Angle (degrees)',-20,20,'pro'),
-    ('totalangle', 'Drive Length (deg)',40,140,'pro'),
-    ('effectiveangle', 'Effective Drive Length (deg)',40,140,'pro'),
-    ('rhythm', 'Stroke Rhythm (%)',20,55,'pro'),
-    ('efficiency', 'OTW efficiency (%)',0,110,'pro'),
-    ('distanceperstroke','Distance per Stroke (m)',0,15,'pro'),
-    ('None', 'None',0,1,'basic'),
+rowingmetrics = (
+    ('time',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Time',
+        'ax_min': 0,
+        'ax_max': 1e5,
+        'mode':'both',
+        'type': 'basic'}),
+    
+    ('hr',{
+        'numtype':'integer',
+        'null':True,
+        'verbose_name': 'Heart Rate (bpm)',
+        'ax_min': 100,
+        'ax_max': 200,
+        'mode':'both',
+        'type': 'basic'}),
+
+    ('pace',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Pace (/500m)',
+        'ax_min': 1.0e3*210,
+        'ax_max': 1.0e3*75,
+        'mode':'both',
+        'type': 'basic'}),
+
+    ('spm',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Stroke Rate (spm)',
+        'ax_min': 15,
+        'ax_max': 45,
+        'mode':'both',
+        'type': 'basic'}),
+    
+    ('driveenergy',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Work Per Stroke (J)',
+        'ax_min': 0,
+        'ax_max': 1000,
+        'mode':'both',
+        'type': 'pro'}),
+    
+    ('power',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Power (W)',
+        'ax_min': 0,
+        'ax_max': 600,
+        'mode':'both',
+        'type': 'basic'}),
+    
+    ('averageforce',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Average Drive Force (N)',
+        'ax_min': 0,
+        'ax_max': 900,
+        'mode':'both',
+        'type': 'pro'}),
+    
+    ('peakforce',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Peak Drive Force (N)',
+        'ax_min': 0,
+        'ax_max': 900,
+        'mode':'both',
+        'type': 'pro'}),
+    
+    ('drivelength',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Drive Length (m)',
+        'ax_min': 15,
+        'ax_max': 45,
+        'mode':'both',
+        'type': 'pro'}),
+
+    ('forceratio',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Average/Peak Force Ratio',
+        'ax_min': 0,
+        'ax_max': 1,
+        'mode':'both',
+        'type': 'pro'}),
+
+    ('distance',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Distance (m)',
+        'ax_min': 0,
+        'ax_max': 1e5,
+        'mode':'both',
+        'type': 'basic'}),
+
+    ('cumdist',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Cumulative Distance (m)',
+        'ax_min': 0,
+        'ax_max': 1e5,
+        'mode':'both',
+        'type': 'basic'}),
+
+    ('drivespeed',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Drive Speed (m/s)',
+        'ax_min': 0,
+        'ax_max': 4,
+        'default': 0,
+        'mode':'both',
+        'type': 'pro'}),
+
+    ('catch',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Catch Angle (degrees)',
+        'ax_min': -40,
+        'ax_max': -75,
+        'default': 0,
+        'mode':'water',
+        'type': 'pro'}),
+
+    ('slip',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Slip (degrees)',
+        'ax_min': 0,
+        'ax_max': 20,
+        'default': 0,
+        'mode':'water',
+        'type': 'pro'}),
+
+    ('finish',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Finish Angle (degrees)',
+        'ax_min': 20,
+        'ax_max': 55,
+        'default': 0,
+        'mode':'water',
+        'type': 'pro'}),
+
+    ('wash',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Wash (degrees)',
+        'ax_min': 0,
+        'ax_max': 30,
+        'default': 0,
+        'mode':'water',
+        'type': 'pro'}),
+
+    ('peakforceangle',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Peak Force Angle',
+        'ax_min': -20,
+        'ax_max': 20,
+        'default': 0,
+        'mode':'water',
+        'type': 'pro'}),
+
+    
+    ('totalangle',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Drive Length (deg)',
+        'ax_min': 40,
+        'ax_max': 140,
+        'default': 0,
+        'mode':'water',
+        'type': 'pro'}),
+
+    
+    ('effectiveangle',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Effective Drive Length (deg)',
+        'ax_min': 40,
+        'ax_max': 140,
+        'default': 0,
+        'mode':'water',
+        'type': 'pro'}),
+
+    ('rhythm',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Stroke Rhythm',
+        'ax_min': 20,
+        'ax_max': 55,
+        'default': 1.0,
+        'mode':'erg',
+        'type': 'pro'}),
+
+    ('efficiency',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'OTW Efficiency (%)',
+        'ax_min': 0,
+        'ax_max': 110,
+        'default': 0,
+        'mode':'water',
+        'type': 'pro'}),
+
+    ('distanceperstroke',{
+        'numtype':'float',
+        'null':True,
+        'verbose_name': 'Distance per Stroke (m)',
+        'ax_min': 0,
+        'ax_max': 15,
+        'default': 0,
+        'mode':'both',
+        'type': 'pro'}),
+
     )
     
+    
+    
+axesnew = [
+    (name,d['verbose_name'],d['ax_min'],d['ax_max'],d['type']) for name,d in rowingmetrics
+    ]
+    
+axes = tuple(axesnew+[('None','None',0,1,'basic')])
+
 axlabels = {ax[0]:ax[1] for ax in axes}
 
 yaxminima = {ax[0]:ax[2] for ax in axes}

rowers/models.py

@@ -519,57 +519,65 @@ def auto_delete_strokedata_on_delete(sender, instance, **kwargs):
         conn.close()
         engine.dispose()
 
+from rowers.metrics import rowingmetrics
+
+strokedatafields = {
+    'workoutid':models.IntegerField(null=True),
+    'workoutstate':models.IntegerField(null=True,default=1),
+    'ftime':models.CharField(max_length=30),
+    'fpace':models.CharField(max_length=30),
+    'hr_ut2':models.IntegerField(null=True),
+    'hr_ut1':models.IntegerField(null=True),
+    'hr_at':models.IntegerField(null=True),
+    'hr_tr':models.IntegerField(null=True),
+    'hr_an':models.IntegerField(null=True),
+    'hr_max':models.IntegerField(null=True),
+    'hr_bottom':models.IntegerField(null=True),
+    'x_right':models.FloatField(null=True),
+    'ergpace':models.FloatField(null=True),
+    'nowindpace':models.FloatField(null=True),
+    'equivergpower':models.FloatField(null=True),
+    'fergpace':models.CharField(max_length=30),
+    'fnowindpace':models.CharField(max_length=30),
+}
+
+for name,d in rowingmetrics:
+    if d['numtype'] == 'float':
+        try:
+            strokedatafields[name] = models.FloatField(
+                null=d['null'],
+                default=d['default'],
+                verbose_name=d['verbose_name'])
+        except KeyError:
+            strokedatafields[name] = models.FloatField(
+                null=d['null'],
+                verbose_name=d['verbose_name'])
+    elif d['numtype'] == 'integer':
+        try:
+            strokedatafields[name] = models.IntegerField(
+                null=d['null'],
+                default=d['default'],
+                verbose_name=d['verbose_name'])
+        except KeyError:
+            strokedatafields[name] = models.IntegerField(
+                null=d['null'],
+                verbose_name=d['verbose_name'])
+class Meta:
+    db_table = 'strokedata'
+    index_together = ['workoutid']
+    app_label = 'rowers'
+
+attrs = {'__module__': '', 'Meta': Meta}
+attrs.update(strokedatafields)
+            
 # Model of StrokeData table
 # the definition here is used only to enable easy Django migration
 # when the StrokeData are expanded.
 # No Django Instances of this model are managed. Strokedata table is
 # accesssed directly with SQL commands
-class StrokeData(models.Model):
-    class Meta:
-        db_table = 'strokedata'
-        index_together = ['workoutid']
-
-    workoutid = models.IntegerField(null=True)
-    time = models.FloatField(null=True,verbose_name='Time')
-    hr = models.IntegerField(null=True,verbose_name='Heart Rate')
-    pace = models.FloatField(null=True,verbose_name='Pace')
-    workoutstate = models.IntegerField(null=True,default=1)
-    spm = models.FloatField(null=True,verbose_name='Stroke Rate')
-    cumdist = models.FloatField(null=True,verbose_name='Cumulative Distance')
-    ftime = models.CharField(max_length=30)
-    fpace = models.CharField(max_length=30)
-    driveenergy = models.FloatField(null=True,verbose_name='Work per Stroke')
-    power = models.FloatField(null=True,verbose_name='Power')
-    averageforce = models.FloatField(null=True,verbose_name='Average Force')
-    drivelength = models.FloatField(null=True,verbose_name='Drive Length')
-    peakforce = models.FloatField(null=True,verbose_name='Peak Force')
-    forceratio = models.FloatField(null=True,verbose_name='Average/Peak Force Ratio')
-    distance = models.FloatField(null=True,verbose_name='Distance')
-    drivespeed = models.FloatField(null=True,verbose_name='Drive Speed',
-                                   default=0)
-    hr_ut2 = models.IntegerField(null=True)
-    hr_ut1 = models.IntegerField(null=True)
-    hr_at = models.IntegerField(null=True)
-    hr_tr = models.IntegerField(null=True)
-    hr_an = models.IntegerField(null=True)
-    hr_max = models.IntegerField(null=True)
-    hr_bottom = models.IntegerField(null=True)
-    x_right = models.FloatField(null=True)
-    ergpace = models.FloatField(null=True)
-    nowindpace = models.FloatField(null=True)
-    equivergpower = models.FloatField(null=True)
-    fergpace = models.CharField(max_length=30)
-    fnowindpace = models.CharField(max_length=30)
-    catch = models.FloatField(default=0,null=True,verbose_name='Catch Angle')
-    slip = models.FloatField(default=0,null=True,verbose_name='Slip')
-    finish = models.FloatField(default=0,null=True,verbose_name='Finish Angle')
-    wash = models.FloatField(default=0,null=True,verbose_name='Wash')
-    peakforceangle = models.FloatField(default=0,null=True,verbose_name='Peak Force Angle')
-    rhythm = models.FloatField(default=1.0,null=True,verbose_name='Rhythm')
-    totalangle = models.FloatField(default=0.0,null=True,verbose_name='Total Stroke Length (deg)')
-    effectiveangle = models.FloatField(default=0.0,null=True,verbose_name='Effective Stroke Length (deg)')
-    efficiency = models.FloatField(default=-1,null=True,verbose_name='OTW Efficiency')
-    distanceperstroke = models.FloatField(default=-1,null=True,verbose_name='Distance per Stroke')
+StrokeData = type(str('StrokeData'), (models.Model,),
+                  attrs
+                  )
     
 # A wrapper around the png files
 class GraphImage(models.Model):

rowers/views.py

@@ -48,6 +48,7 @@ from rowers.models import (
     WorkoutComment,WorkoutCommentForm,RowerExportForm,
     )
 from rowers.models import FavoriteForm,BaseFavoriteFormSet,SiteAnnouncement
+from rowers.metrics import rowingmetrics
 from django.forms.formsets import formset_factory
 import StringIO
 from django.contrib.auth.decorators import login_required,user_passes_test
@@ -5905,6 +5906,10 @@ def workout_flexchart3_view(request,*args,**kwargs):
     axchoicesbasic.pop("cumdist")
     
     if row.workouttype in ('water','coastal'):
+        for name,d in rowingmetrics:
+            if d['mode'] == 'erg':
+                axchoicespro.pop(name)
+
         return render(request,
 		      'flexchart3otw.html',
 		      {'the_script':script,
@@ -5927,14 +5932,9 @@ def workout_flexchart3_view(request,*args,**kwargs):
                        'maxfav':maxfav,
 		      })
     else:
-        axchoicespro.pop('slip')
-        axchoicespro.pop('wash')
-        axchoicespro.pop('catch')
-        axchoicespro.pop('finish')
-        axchoicespro.pop('totalangle')
-        axchoicespro.pop('effectiveangle')
-        axchoicespro.pop('peakforceangle')
-        axchoicespro.pop('efficiency')
+        for name,d in rowingmetrics:
+            if d['mode'] == 'water':
+                axchoicespro.pop(name)
         
         return render(request,
 		      'flexchart3otw.html',

rowsandall_app/settings.py

@@ -63,7 +63,7 @@ INSTALLED_APPS = [
     'analytical',
     'cookielaw',
     'django_extensions',
-    'tz_detect'
+    'tz_detect',
 ]
 
 AUTHENTICATION_BACKENDS = (