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| 1 | +<h5>Plot / Export data</h5> |
| 2 | +<section class="section"> |
| 3 | + <div class="row"> |
| 4 | + <div class="card"> |
| 5 | + <div class="card-body"> |
| 6 | + <form class="margin-top-1rem" onsubmit="submitMode(event)" id="epivis-form"> |
| 7 | + <div class="row"> |
| 8 | + <div class="col-2"> |
| 9 | + <label class="form-label" |
| 10 | + >Select mode:</label |
| 11 | + > |
| 12 | + </div> |
| 13 | + <div class="col-10"> |
| 14 | + <div class="form-check form-check-inline"> |
| 15 | + <input class="form-check-input" type="radio" name="modes" id="epivis" value="epivis" checked> |
| 16 | + <label class="form-check-label" for="epivis">Plot data</label> |
| 17 | + </div> |
| 18 | + <div class="form-check form-check-inline"> |
| 19 | + <input class="form-check-input" type="radio" name="modes" id="export" value="export"> |
| 20 | + <label class="form-check-label" for="export">Export data</label> |
| 21 | + </div> |
| 22 | + </div> |
| 23 | + </div> |
| 24 | + <div class="row margin-top-1rem"> |
| 25 | + <div class="col-2"> |
| 26 | + <label for="source" class="form-label" |
| 27 | + >Data Source:</label |
| 28 | + > |
| 29 | + </div> |
| 30 | + <div class="col-10"> |
| 31 | + <select id="source" name="source" class="form-select" disabled> |
| 32 | + <option selected>{{ signal.source.name }}</option> |
| 33 | + </select> |
| 34 | + </div> |
| 35 | + </div> |
| 36 | + <div class="row margin-top-1rem"> |
| 37 | + <div class="col-2"> |
| 38 | + <label for="signal" class="form-label" |
| 39 | + >Data Signal:</label |
| 40 | + > |
| 41 | + </div> |
| 42 | + <div class="col-10"> |
| 43 | + <select id="signal" name="signal" class="form-select" disabled> |
| 44 | + <option selected>{{ signal.name }}</option> |
| 45 | + </select> |
| 46 | + </div> |
| 47 | + </div> |
| 48 | + <div class="row margin-top-1rem"> |
| 49 | + <div class="col-2"> |
| 50 | + <label for="geographic_type" class="form-label" |
| 51 | + >Geographic Type:</label |
| 52 | + > |
| 53 | + </div> |
| 54 | + <div class="col-10"> |
| 55 | + <select id="geographic_type" name="geographic_type" class="form-select"> |
| 56 | + <option selected>Choose...</option> |
| 57 | + {% for geography in signal.available_geography.all %} |
| 58 | + <option>{{ geography }}</option> |
| 59 | + {% endfor %} |
| 60 | + </select> |
| 61 | + </div> |
| 62 | + </div> |
| 63 | + <div class="row margin-top-1rem"> |
| 64 | + <div class="col-2"> |
| 65 | + <label for="geographic_value" class="col-form-label">Geographic Value:</label> |
| 66 | + </div> |
| 67 | + <div class="col-10"> |
| 68 | + <select id="geographic_value" name="geographic_value" class="form-select" multiple="multiple"></select> |
| 69 | + </div> |
| 70 | + </div> |
| 71 | + <div class="row margin-top-1rem" name="choose_date" style="display: none;"> |
| 72 | + <div class="col-2"> |
| 73 | + <label for="start_date" class="form-label"> |
| 74 | + Start Date: |
| 75 | + </label> |
| 76 | + </div> |
| 77 | + <div class="col-10"> |
| 78 | + <input type="date" class="form-control" id="start_date" name="start_date"> |
| 79 | + </div> |
| 80 | + </div> |
| 81 | + <div class="row margin-top-1rem" name="choose_date" style="display: none;"> |
| 82 | + <div class="col-2"> |
| 83 | + <label for="end_date" class="form-label"> |
| 84 | + End Date: |
| 85 | + </label> |
| 86 | + </div> |
| 87 | + <div class="col-10"> |
| 88 | + <input type="date" class="form-control" id="end_date" name="end_date"> |
| 89 | + </div> |
| 90 | + </div> |
| 91 | + <div class="row"> |
| 92 | + <button type="submit" value="Submit" class="btn btn-primary margin-top-1rem"> |
| 93 | + Submit |
| 94 | + </button> |
| 95 | + </div> |
| 96 | + </form> |
| 97 | + </div> |
| 98 | + </div> |
| 99 | + </div> |
| 100 | +</section> |
| 101 | +<script> |
| 102 | + function initGeographicValueSelect(mode) { |
| 103 | + var maxSelectionLength = 1; |
| 104 | + if (mode === 'epivis') { |
| 105 | + maxSelectionLength = 1; |
| 106 | + } else { |
| 107 | + maxSelectionLength = 10; |
| 108 | + } |
| 109 | + $('#geographic_value').select2({ |
| 110 | + ajax: { |
| 111 | + url: '{% url 'geography_units_api' %}', |
| 112 | + dataType: 'json', |
| 113 | + data: function (params) { |
| 114 | + var geographic_type = document.getElementById('geographic_type'); |
| 115 | + return { |
| 116 | + geography__name: geographic_type.value, |
| 117 | + term: params.term, |
| 118 | + limit: 50 |
| 119 | + }; |
| 120 | + }, |
| 121 | + processResults: function (data) { |
| 122 | + return { |
| 123 | + results: $.map(data.results, function (item) { |
| 124 | + if (typeof item.geo_id === 'string') { |
| 125 | + return { |
| 126 | + text: item.display_name, |
| 127 | + id: item.geo_id.toLowerCase() |
| 128 | + } |
| 129 | + } else { |
| 130 | + return { |
| 131 | + text: item.display_name, |
| 132 | + id: item.geo_id |
| 133 | + } |
| 134 | + } |
| 135 | + }) |
| 136 | + }; |
| 137 | + } |
| 138 | + }, |
| 139 | + minimumInputLength: 0, |
| 140 | + maximumSelectionLength: maxSelectionLength, |
| 141 | + }); |
| 142 | + } |
| 143 | + |
| 144 | + $(document).ready(function () { |
| 145 | + initGeographicValueSelect('epivis'); |
| 146 | + }); |
| 147 | + |
| 148 | + document.getElementById('geographic_type').addEventListener("change", (event) => { |
| 149 | + $('#geographic_value').val(null).trigger('change'); |
| 150 | + }) |
| 151 | + |
| 152 | + document.getElementsByName('modes').forEach((el) => { |
| 153 | + el.addEventListener('change', (event) => { |
| 154 | + $('#geographic_value').val(null).trigger('change'); |
| 155 | + //$('#geographic_value').select2('destroy'); |
| 156 | + if (event.target.value === 'epivis') { |
| 157 | + initGeographicValueSelect(event.target.value); |
| 158 | + } else { |
| 159 | + initGeographicValueSelect('export'); |
| 160 | + } |
| 161 | + handleModeChange(event.target.value); |
| 162 | + }); |
| 163 | + }); |
| 164 | + |
| 165 | + var currentMode = 'epivis'; |
| 166 | + |
| 167 | + function handleModeChange(mode) { |
| 168 | + document.getElementById("epivis-form").reset(); |
| 169 | + |
| 170 | + var choose_dates = document.getElementsByName('choose_date'); |
| 171 | + if (mode === 'epivis') { |
| 172 | + currentMode = 'epivis'; |
| 173 | + choose_dates.forEach((el) => { |
| 174 | + el.style.display = 'none'; |
| 175 | + }); |
| 176 | + } else { |
| 177 | + currentMode = 'export'; |
| 178 | + choose_dates.forEach((el) => { |
| 179 | + el.style.display = 'flex'; |
| 180 | + }); |
| 181 | + } |
| 182 | + document.getElementsByName("modes").forEach((el) => { |
| 183 | + if (currentMode === el.value) { |
| 184 | + el.checked = true; |
| 185 | + } |
| 186 | + }); |
| 187 | + } |
| 188 | + |
| 189 | + |
| 190 | + function submitMode(event) { |
| 191 | + event.preventDefault(); |
| 192 | + |
| 193 | + var dataSource = document.getElementById('source').value; |
| 194 | + var dataSignal = document.getElementById('signal').value; |
| 195 | + var geographicType = document.getElementById('geographic_type').value; |
| 196 | + var geographicValue = $('#geographic_value').select2('data').map((el) => el.id).join(','); |
| 197 | + |
| 198 | + if (geographicType === 'Choose...' || geographicValue === '') { |
| 199 | + alert('Please select Geographic Type and Geographic Value!'); |
| 200 | + return; |
| 201 | + } |
| 202 | + |
| 203 | + if (currentMode === 'epivis') { |
| 204 | + var epiVisUrl = "{{ epivis_url }}"; |
| 205 | + var urlParamsEncoded = btoa(`{"datasets":[{"color":"#415742","title":"value","params":{"_endpoint":"covidcast","data_source":"${dataSource}","signal":"${dataSignal}","time_type":"day","geo_type":"${geographicType}","geo_value":"${geographicValue}"}}]}`); |
| 206 | + |
| 207 | + epiVisUrl += `#${urlParamsEncoded}`; |
| 208 | + window.open(epiVisUrl, '_blank').focus(); |
| 209 | + |
| 210 | + } else { |
| 211 | + var startDate = document.getElementById('start_date').value; |
| 212 | + var endDate = document.getElementById('end_date').value; |
| 213 | + |
| 214 | + var dataExportUrl = "{{ data_export_url }}"; |
| 215 | + |
| 216 | + if (startDate === '' || endDate === '') { |
| 217 | + alert('Please select start and end date'); |
| 218 | + return; |
| 219 | + } |
| 220 | + |
| 221 | + dataExportUrl += `?signal=${dataSource}:${dataSignal}&start_day=${startDate}&end_day=${endDate}&geo_type=${geographicType}&geo_values=${geographicValue}`; |
| 222 | + window.open(dataExportUrl, '_blank').focus(); |
| 223 | + } |
| 224 | + } |
| 225 | +</script> |
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