python - Ordering dictionary values on Jinja2 template -


i using jinja2 template render information report. creating table showing max, total, avg_size , avg_rate types of events occuring on system.

my code creates new row after every 6 entries, , prints data looks correct on closer inspection it's not printing data in correct order because i'm using 'if' statements.

is there away can make key2=='max_count' first print it's value, key2 == 'total' , etc.

the order want:

max_count, total, avg_size, avg_rate

here part of code causing issue:

{% key2, value2 in max_min_data[key].iteritems() %}     {% if count == 6 %}     </tr>     <tr>     {% set count = 0 %}   {% endif %}    {% if key2 == 'max_count'%}     <td style="text-align: center; width:3.1in;">{{ '{0:,}'.format(value2['max']) }}</td>   {% endif %}   {% if key2 == 'total'%}     <td style="text-align: center; width:3.1in;">{{'{0:,}'.format(value2['max'])}}</td>   {% endif %}   {% if key2 == 'avg_size'%}     <td style="text-align: center; width:3.1in;">{{'{0:,}'.format(value2['max'])}}</td>   {% endif %}   {% if key2 == 'avg_rate'%}     <td style="text-align: center; width:3.1in;">{{'{0:,}'.format(value2['max'])}}</td>   {% endif %}   {% set count = count + 1 %} {% endfor %}

example of dictionary looping through:

{     'event1': {         'avg_rate': {'max': 11004, 'min': 0},         'avg_size': {'max': 219, 'min': 218},         'total': {'max': 107743, 'min': 103354},         'max_count': {'max': 103756, 'min': 103094}     },     'event2': {         'avg_rate': {'max': 558, 'min': 0},         'avg_size': {'max': 321, 'min': 319},         'total': {'max': 11029, 'min': 10046},         'max_count': {'max': 17724, 'min': 17585}     },     'event3': {         'avg_rate': {'max': 1824, 'min': 0},         'avg_size': {'max': 363, 'min': 360},         'total': {'max': 48737, 'min': 46529},         'max_count': {'max': 47094, 'min': 46711}     } }

default dictionaries in python not ordered. can use ordereddict collections module in standard library:

from collections import ordereddict   d = {     'event1': ordereddict([         ('avg_rate', {'max': 11004, 'min': 0}),         ('avg_size', {'max': 219, 'min': 218}),         ('total', {'max': 107743, 'min': 103354}),         ('max_count', {'max': 103756, 'min': 103094})     ]),     'event2': ordereddict([         ('avg_rate', {'max': 558, 'min': 0}),         ('avg_size', {'max': 321, 'min': 319}),         ('total', {'max': 11029, 'min': 10046}),         ('max_count', {'max': 17724, 'min': 17585})     ]),     'event3': ordereddict([         ('avg_rate', {'max': 1824, 'min': 0}),         ('avg_size', {'max': 363, 'min': 360}),         ('total', {'max': 48737, 'min': 46529}),         ('max_count', {'max': 47094, 'min': 46711})     ]) }  event in d:     print(event)     key in d[event]:         print('\t{}'.format(key))

output:

event2     avg_rate     avg_size     total     max_count event3     avg_rate     avg_size     total     max_count event1     avg_rate     avg_size     total     max_count

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