[Proof of concept - do not merge] MUR citation filters

fec/fec/static/js/modules/typeahead.js

@@ -58,6 +58,20 @@ function formatAuditCandidate(result) {
   };
 }
 
+function formatCaseRegulatoryCitation(result) {
+  return {
+    citation: result.citation_text,
+    type: 'caseRegulatoryCitation'
+  };
+}
+
+function formatCaseStatutoryCitation(result) {
+  return {
+    citation: result.citation_text,
+    type: 'caseStatutoryCitation'
+  };
+}
+
 function getUrl(resource) {
   return URI(window.API_LOCATION)
     .path([window.API_VERSION, 'names', resource, ''].join('/'))
@@ -68,6 +82,16 @@ function getUrl(resource) {
     .readable();
 }
 
+function getCitationUrl(citationType) {
+  return URI(window.API_LOCATION)
+    .path([window.API_VERSION, 'legal', 'citation', citationType, ''].join('/'))
+    .query({
+      wildcard: '%QUERY',
+      api_key: window.API_KEY_PUBLIC
+    })
+    .readable();
+}
+
 var engineOpts = {
   datumTokenizer: Bloodhound.tokenizers.obj.whitespace('value'),
   queryTokenizer: Bloodhound.tokenizers.whitespace,
@@ -118,6 +142,28 @@ var auditCandidateEngine = createEngine({
   }
 });
 
+// Uses seperate resource path: /legal/citation/regulation/[query_string]/
+var caseRegulatoryEngine = createEngine({
+  remote: {
+    url: getCitationUrl('regulation'),
+    wildcard: '%QUERY',
+    transform: function(response) {
+      return _.map(response.results, formatCaseRegulatoryCitation);
+    }
+  }
+});
+
+// Uses seperate resource path: /legal/citation/statute/[query_string]/
+var caseStatutoryEngine = createEngine({
+  remote: {
+    url: getCitationUrl('statute'),
+    wildcard: '%QUERY',
+    transform: function(response) {
+      return _.map(response.results, formatCaseStatutoryCitation);
+    }
+  }
+});
+
 var candidateDataset = {
   name: 'candidate',
   display: 'name',
@@ -187,6 +233,39 @@ var auditCandidateDataset = {
   }
 };
 
+var caseRegulatoryCitationDataset = {
+  name: 'caseRegulatoryCitation',
+  display: 'regulatory',
+  limit: 10,
+  source: caseRegulatoryEngine,
+  templates: {
+    header: '<span class="tt-suggestion__header">Select a citation:</span>',
+    pending:
+      '<span class="tt-suggestion__loading">Loading citations&hellip;</span>',
+    notFound: Handlebars.compile(''), // This has to be empty to not show anything
+    suggestion: Handlebars.compile(
+      '<span class="tt-suggestion__name">{{ citation }}</span>'
+    )
+  }
+};
+
+var caseStatutoryCitationDataset = {
+  name: 'caseStatutoryCitation',
+  display: 'statutory',
+  limit: 10,
+  source: caseStatutoryEngine,
+  templates: {
+    header: '<span class="tt-suggestion__header">Select a citation:</span>',
+    pending:
+      '<span class="tt-suggestion__loading">Loading citations&hellip;</span>',
+    notFound: Handlebars.compile(''), // This has to be empty to not show anything
+    suggestion: Handlebars.compile(
+      '<span class="tt-suggestion__name">{{ citation }}</span>'
+    )
+  }
+};
+
+
 /* This is a fake dataset for showing an empty option with the query
  * when clicked, this will load the receipts page,
  * filtered to contributions from this person
@@ -239,6 +318,8 @@ var datasets = {
   committees: committeeDataset,
   auditCandidates: auditCandidateDataset,
   auditCommittees: auditCommitteeDataset,
+  caseRegulatoryCitation: caseRegulatoryCitationDataset,
+  caseStatutoryCitation: caseStatutoryCitationDataset,
   allData: [candidateDataset, committeeDataset],
   all: [candidateDataset, committeeDataset, individualDataset, siteDataset]
 };

fec/legal/templates/legal-search-results-murs.jinja

@@ -1,5 +1,6 @@
 {% extends "layouts/legal-doc-search-results.jinja" %}
 {% import 'macros/legal.jinja' as legal %}
+{% import 'macros/filters/typeahead-filter.jinja' as typeahead %}
 {% set document_type_display_name = 'Closed Matters Under Review' %}
 
 {% block header %}
@@ -15,6 +16,18 @@
       <label class="label" for="case_no">MUR number</label>
       <input id="case_no" name="case_no" type="text" value="{{ case_no }}">
     </div>
+    {# Python API call without suggestions #}
+    <div class="filter">
+      <label class="label" for="case_regulatory_citation">Regulatory citation</label>
+      <input id="case_regulatory_citation" name="case_regulatory_citation" type="text" value="{{ case_regulatory_citation }}">
+    </div>
+    <div class="filter">
+      <label class="label" for="case_regulatory_citation">Regulatory citation</label>
+      <input id="case_regulatory_citation" name="case_regulatory_citation" type="text" value="{{ case_regulatory_citation }}">
+    </div>
+    {# Regulatory and statutory citations hooked up with suggestions, not functioning and only for concept #}
+    {{ typeahead.field(name = 'case_regulatory_citation', title = 'Regulatory citation', dataset='caseRegulatoryCitation') }}
+    {{ typeahead.field(name = 'case_statutory_citation', title = 'Statutory citation', dataset='caseStatutoryCitation') }}
     <div class="filter">
       <label class="label" for="case_respondents">MUR respondents</label>
       <input id="case_respondents" name="case_respondents" type="text" value="{{ case_respondents }}">

fec/legal/views.py

@@ -144,6 +144,8 @@ def legal_doc_search_mur(request):
     case_max_open_date = request.GET.get('case_max_open_date', '')
     case_min_close_date = request.GET.get('case_min_close_date', '')
     case_max_close_date = request.GET.get('case_max_close_date', '')
+    case_statutory_citation = request.GET.get('case_statutory_citation', '')
+    case_regulatory_citation = request.GET.get('case_regulatory_citation', '')
 
     results = api_caller.load_legal_search_results(
         query, 'murs',
@@ -153,7 +155,9 @@ def legal_doc_search_mur(request):
         case_min_open_date=case_min_open_date,
         case_max_open_date=case_max_open_date,
         case_min_close_date=case_min_close_date,
-        case_max_close_date=case_max_close_date
+        case_max_close_date=case_max_close_date,
+        case_statutory_citation=case_statutory_citation,
+        case_regulatory_citation=case_regulatory_citation,
     )
 
     return render(request, 'legal-search-results-murs.jinja', {
@@ -166,6 +170,8 @@ def legal_doc_search_mur(request):
         'case_max_open_date': case_max_open_date,
         'case_min_close_date': case_min_close_date,
         'case_max_close_date': case_max_close_date,
+        'case_statutory_citation': case_statutory_citation,
+        'case_regulatory_citation': case_regulatory_citation,        
         'query': query,
         'social_image_identifier': 'legal',
     })