Revamp catalog page: paging + datatables
This commit is contained in:
redref
@@ -40,6 +40,12 @@ REPORTS_COLUMNS = [
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'name': 'Agent version'},
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]
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CATALOGS_COLUMNS = [
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{'attr': 'certname', 'name': 'Certname', 'type': 'node'},
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{'attr': 'catalog_timestamp', 'name': 'Compile Time'},
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{'attr': 'form', 'name': 'Compare'},
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]
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app = Flask(__name__)
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app.config.from_object('puppetboard.default_settings')
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@@ -828,9 +834,14 @@ def metric(env, metric):
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current_env=env)
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@app.route('/catalogs', defaults={'env': app.config['DEFAULT_ENVIRONMENT']})
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@app.route('/<env>/catalogs')
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def catalogs(env):
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@app.route('/catalogs',
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defaults={'env': app.config['DEFAULT_ENVIRONMENT'],
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'compare': None})
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@app.route('/<env>/catalogs', defaults={'compare': None})
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@app.route('/catalogs/compare/<compare>',
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defaults={'env': app.config['DEFAULT_ENVIRONMENT']})
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@app.route('/<env>/catalogs/compare/<compare>')
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def catalogs(env, compare):
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"""Lists all nodes with a compiled catalog.
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:param env: Find the nodes with this catalog_environment value
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@@ -839,52 +850,78 @@ def catalogs(env):
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envs = environments()
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check_env(env, envs)
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if app.config['ENABLE_CATALOG']:
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nodenames = []
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catalog_list = []
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query = AndOperator()
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if env != '*':
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query.add(EqualsOperator("catalog_environment", env))
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query.add(NullOperator("catalog_timestamp", False))
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order_by_str = '[{"field": "certname", "order": "asc"}]'
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nodes = get_or_abort(puppetdb.nodes,
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query=query,
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with_status=False,
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order_by=order_by_str)
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nodes, temp = tee(nodes)
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for node in temp:
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nodenames.append(node.name)
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for node in nodes:
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table_row = {
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'name': node.name,
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'catalog_timestamp': node.catalog_timestamp
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}
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if len(nodenames) > 1:
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form = CatalogForm()
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form.compare.data = node.name
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form.against.choices = [(x, x) for x in nodenames
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if x != node.name]
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table_row['form'] = form
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else:
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table_row['form'] = None
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catalog_list.append(table_row)
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if not app.config['ENABLE_CATALOG']:
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log.warn('Access to catalog interface disabled by administrator')
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abort(403)
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return
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return render_template(
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'catalogs.html',
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nodes=catalog_list,
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compare=compare,
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columns=CATALOGS_COLUMNS)
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@app.route('/catalogs/json',
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defaults={'env': app.config['DEFAULT_ENVIRONMENT'],
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'compare': None})
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@app.route('/<env>/catalogs/json', defaults={'compare': None})
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@app.route('/catalogs/compare/<compare>/json',
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defaults={'env': app.config['DEFAULT_ENVIRONMENT']})
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@app.route('/<env>/catalogs/compare/<compare>/json')
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def catalogs_ajax(env, compare):
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"""Server data to catalogs as JSON to Jquery datatables
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"""
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draw = int(request.args.get('draw', 0))
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start = int(request.args.get('start', 0))
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length = int(request.args.get('length', app.config['NORMAL_TABLE_COUNT']))
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paging_args = {'limit': length, 'offset': start}
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search_arg = request.args.get('search[value]')
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order_column = int(request.args.get('order[0][column]', 0))
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order_filter = CATALOGS_COLUMNS[order_column].get(
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'filter', CATALOGS_COLUMNS[order_column]['attr'])
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order_dir = request.args.get('order[0][dir]', 'asc')
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order_args = '[{"field": "%s", "order": "%s"}]' % (order_filter, order_dir)
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envs = environments()
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check_env(env, envs)
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query = AndOperator()
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if env != '*':
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query.add(EqualsOperator("catalog_environment", env))
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if search_arg:
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query.add(RegexOperator("certname", r"%s" % search_arg))
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query.add(NullOperator("catalog_timestamp", False))
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nodes = get_or_abort(puppetdb.nodes,
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query=query,
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include_total=True,
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order_by=order_args,
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**paging_args)
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catalog_list = []
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total = None
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for node in nodes:
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if total is None:
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total = puppetdb.total
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catalog_list.append({
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'certname': node.name,
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'catalog_timestamp': node.catalog_timestamp,
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'form': compare,
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})
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if total is None:
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total = 0
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return render_template(
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'catalogs.json.tpl',
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total=total,
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total_filtered=total,
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draw=draw,
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columns=CATALOGS_COLUMNS,
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catalogs=catalog_list,
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envs=envs,
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current_env=env)
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else:
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log.warn('Access to catalog interface disabled by administrator')
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abort(403)
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@app.route('/catalog/<node_name>',
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@@ -911,40 +948,6 @@ def catalog_node(env, node_name):
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abort(403)
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@app.route('/catalog/submit', methods=['POST'],
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defaults={'env': app.config['DEFAULT_ENVIRONMENT']})
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@app.route('/<env>/catalog/submit', methods=['POST'])
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def catalog_submit(env):
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"""Receives the submitted form data from the catalogs page and directs
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the users to the comparison page. Directs users back to the catalogs
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page if no form submission data is found.
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:param env: This parameter only directs the response page to the right
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environment. If this environment does not exist return the use to the
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catalogs page with the right environment.
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:type env: :obj:`string`
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"""
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envs = environments()
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check_env(env, envs)
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if app.config['ENABLE_CATALOG']:
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form = CatalogForm(request.form)
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form.against.choices = [(form.against.data, form.against.data)]
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if form.validate_on_submit():
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compare = form.compare.data
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against = form.against.data
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return redirect(
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url_for('catalog_compare',
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env=env,
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compare=compare,
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against=against))
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return redirect(url_for('catalogs', env=env))
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else:
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log.warn('Access to catalog interface disabled by administrator')
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abort(403)
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@app.route('/catalogs/compare/<compare>...<against>',
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defaults={'env': app.config['DEFAULT_ENVIRONMENT']})
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@app.route('/<env>/catalogs/compare/<compare>...<against>')
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@@ -1,40 +1,21 @@
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{% extends 'layout.html' %}
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{% import '_macros.html' as macros %}
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{% block content %}
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<div class="ui fluid icon input hide" style="margin-bottom:20px">
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<input autofocus="autofocus" class="filter-table" placeholder="Type here to filter...">
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</div>
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<table class='ui very basic very compact table nodes'>
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<table id="catalogs_table" class='ui very basic table stackable'>
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<thead>
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<tr>
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<th></th>
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<th>Certname</th>
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<th>Compile Time</th>
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<th>Compare With</th>
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{% for column in columns %}
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<th>{{ column.name }}</th>
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{% endfor %}
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</tr>
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</thead>
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<tbody class="searchable">
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{% for node in nodes %}
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<tr>
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<td></td>
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<td><a href="{{url_for('node', env=current_env, node_name=node.name)}}">{{node.name}}</a></td>
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<td><a rel="utctimestamp" href="{{url_for('catalog_node', env=current_env, node_name=node.name)}}">{{node.catalog_timestamp}}</a></td>
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<td>
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{% if node.form %}
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<div class="ui action input">
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<form method="POST" action="{{url_for('catalog_submit', env=current_env)}}">
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{{node.form.csrf_token}}
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<div class="field inline">
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{{node.form.compare}}
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{{node.form.against}}
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<input type="submit" class="ui submit button" style="height:auto;" value="Compare"/>
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</div>
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</form>
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</div>
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{% endif %}
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</td>
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</tr>
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{% endfor %}
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<tbody>
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</tbody>
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</table>
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{% endblock content %}
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{% block onload_script %}
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{% macro extra_options(caller) %}
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"order": [[ 0, "asc" ]],
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{% endmacro %}
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{{ macros.datatable_init(table_html_id="catalogs_table", ajax_url=url_for('catalogs_ajax', env=current_env, compare=compare), default_length=config.NORMAL_TABLE_COUNT, length_selector=config.TABLE_COUNT_SELECTOR, extra_options=extra_options) }}
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{% endblock onload_script %}
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42
puppetboard/templates/catalogs.json.tpl
Normal file
42
puppetboard/templates/catalogs.json.tpl
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@@ -0,0 +1,42 @@
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{
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"draw": {{draw}},
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"recordsTotal": {{total}},
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"recordsFiltered": {{total_filtered}},
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"data": [
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{% for catalog in catalogs -%}
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{%- if catalog_flag %},{%- endif %}
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{%- set catalog_flag = True -%}
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[
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{%- for column in columns -%}
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{%- if column_flag %},{%- endif -%}
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{%- set column_flag = True -%}
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{%- if column.attr == 'catalog_timestamp' -%}
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"<a rel=\"utctimestamp\" href=\"{{url_for('catalog_node', env=current_env, node_name=catalog.certname)}}\">{{ catalog.catalog_timestamp }}</a>"
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{%- elif column.type == 'node' -%}
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{% filter jsonprint %}<a href="{{url_for('node', env=current_env, node_name=catalog.certname)}}">{{ catalog.certname }}</a>{% endfilter %}
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{%- elif column.attr == 'form' -%}
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{% filter jsonprint -%}
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<div class="ui action input">
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{%- if catalog.form -%}
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<form method="GET" action="{{url_for('catalog_compare', env=current_env, compare=catalog.form, against=catalog.certname)}}">
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{%- else -%}
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<form method="GET" action="{{url_for('catalogs', env=current_env, compare=catalog.certname)}}">
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{%- endif -%}
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<div class="field inline">
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{%- if catalog.form -%}
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<input type="submit" class="ui submit button" style="height:auto;" value="Compare with {{ catalog.form }}"/>
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{%- else -%}
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<input type="submit" class="ui submit button" style="height:auto;" value="Compare with ..."/>
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{%- endif -%}
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</div>
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</form>
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</div>
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{%- endfilter -%}
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{%- else -%}
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""
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{%- endif -%}
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{%- endfor -%}
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]
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{% endfor %}
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]
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}
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