views.py
154 lines
| 4.7 KiB
| text/x-python
|
PythonLexer
Juan C. Espinoza
|
r23 | import json | ||
| from django.contrib import messages | ||||
| from django.shortcuts import render, redirect, get_object_or_404 | ||||
| from apps.main.models import Configuration, Experiment | ||||
| from .models import RCConfiguration, RCLine | ||||
| from .forms import RCConfigurationForm, RCLineForm, RCLineViewForm | ||||
| def conf(request, id): | ||||
| conf = get_object_or_404(RCConfiguration, pk=id) | ||||
| lines = RCLine.objects.filter(rc_configuration=conf).order_by('channel') | ||||
| for line in lines: | ||||
| line.form = RCLineViewForm(extra_fields=json.loads(line.params)) | ||||
| kwargs = {} | ||||
| kwargs['dev_conf'] = conf | ||||
| kwargs['rc_lines'] = lines | ||||
| kwargs['dev_conf_keys'] = ['clock', 'ipp', 'ntx','clock_divider'] | ||||
| kwargs['title'] = 'RC Configuration' | ||||
| kwargs['suptitle'] = 'Details' | ||||
| kwargs['button'] = 'Edit Configuration' | ||||
| ###### SIDEBAR ###### | ||||
| experiments = Experiment.objects.filter(campaign=conf.experiment.campaign) | ||||
| configurations = Configuration.objects.filter(experiment=conf.experiment) | ||||
| exp_keys = ['id', 'campaign', 'name', 'start_time', 'end_time'] | ||||
| conf_keys = ['id', 'device__name', 'device__device_type__name', 'device__ip_address'] | ||||
| kwargs['experiment_keys'] = exp_keys[1:] | ||||
| kwargs['experiments'] = experiments.values(*exp_keys) | ||||
| kwargs['configuration_keys'] = conf_keys[1:] | ||||
| kwargs['configurations'] = configurations.values(*conf_keys) | ||||
| return render(request, 'rc_conf.html', kwargs) | ||||
| def conf_edit(request, id): | ||||
| conf = get_object_or_404(RCConfiguration, pk=id) | ||||
| if request.method=='GET': | ||||
| form = RCConfigurationForm(instance=conf) | ||||
| if request.method=='POST': | ||||
| form = RCConfigurationForm(request.POST, instance=conf) | ||||
| if form.is_valid(): | ||||
| form.save() | ||||
| return redirect('url_rc_conf', id=id) | ||||
| kwargs = {} | ||||
| kwargs['form'] = form | ||||
| kwargs['title'] = 'Device Configuration' | ||||
| kwargs['suptitle'] = 'Edit' | ||||
| kwargs['button'] = 'Update' | ||||
| kwargs['previous'] = conf.get_absolute_url() | ||||
| return render(request, 'rc_conf_edit.html', kwargs) | ||||
| def add_line(request, id): | ||||
| conf = get_object_or_404(RCConfiguration, pk=id) | ||||
| if request.method=='GET': | ||||
| form = RCLineForm(initial={'rc_configuration':conf.id}) | ||||
| if request.method=='POST': | ||||
| form = RCLineForm(request.POST) | ||||
| if form.is_valid(): | ||||
| form.save() | ||||
| return redirect('url_rc_conf', id=id) | ||||
| kwargs = {} | ||||
| kwargs['form'] = form | ||||
| kwargs['title'] = 'RC Configuration' | ||||
| kwargs['suptitle'] = 'Add Line' | ||||
| kwargs['button'] = 'Add' | ||||
| kwargs['previous'] = conf.get_absolute_url() | ||||
| return render(request, 'rc_add_line.html', kwargs) | ||||
| def remove_line(request, conf_id, line_id): | ||||
| conf = get_object_or_404(RCConfiguration, pk=conf_id) | ||||
| line = get_object_or_404(RCLine, pk=line_id) | ||||
| if request.method == 'POST': | ||||
| if line: | ||||
| try: | ||||
| channel = line.channel | ||||
| line.delete() | ||||
| for ch in range(channel+1, RCLine.objects.filter(rc_configuration=conf).count()+1): | ||||
| l = RCLine.objects.get(rc_configuration=conf, channel=ch) | ||||
| l.channel = l.channel-1 | ||||
| l.save() | ||||
| messages.success(request, 'Line: "%s" has been deleted.' % line) | ||||
| except: | ||||
| messages.error(request, 'Unable to delete line: "%s".' % line) | ||||
| return redirect(conf.get_absolute_url()) | ||||
| kwargs = {} | ||||
| kwargs['object'] = line | ||||
| kwargs['delete_view'] = True | ||||
| kwargs['title'] = 'Confirm delete' | ||||
| kwargs['previous'] = conf.get_absolute_url() | ||||
| return render(request, 'confirm.html', kwargs) | ||||
| def line_up(request, conf_id, line_id): | ||||
| conf = get_object_or_404(RCConfiguration, pk=conf_id) | ||||
| line = get_object_or_404(RCLine, pk=line_id) | ||||
| if line: | ||||
| ch = line.channel | ||||
| if ch-1>=0: | ||||
| line0 = RCLine.objects.get(rc_configuration=conf, channel=ch-1) | ||||
| line0.channel = ch | ||||
| line0.save() | ||||
| line.channel = ch-1 | ||||
| line.save() | ||||
| return redirect(conf.get_absolute_url()) | ||||
| def line_down(request, conf_id, line_id): | ||||
| conf = get_object_or_404(RCConfiguration, pk=conf_id) | ||||
| line = get_object_or_404(RCLine, pk=line_id) | ||||
| if line: | ||||
| ch = line.channel | ||||
| if ch+1<RCLine.objects.filter(rc_configuration=conf).count(): | ||||
| line1 = RCLine.objects.get(rc_configuration=conf, channel=ch+1) | ||||
| line1.channel = ch | ||||
| line1.save() | ||||
| line.channel = ch+1 | ||||
| line.save() | ||||
| return redirect(conf.get_absolute_url()) | ||||
|
Juan C. Espinoza
|
r0 | |||