| 1 | <!DOCTYPE html> |
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| 2 | <html> |
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| 3 | <head> |
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| 4 | <!-- Launch with python -m CGIHTTPServer 80 --> |
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| 5 | <meta http-equiv="Content-Type" content="text/html;charset=utf-8"> |
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| 6 | <title>CMS Monitor v0.2</title> |
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| 7 | <style> |
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| 8 | @font-face { |
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| 9 | font-family: Scoreboard; |
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| 10 | src: url('../cptms/js/scoreboard.ttf'); |
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| 11 | } |
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| 12 | * { |
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| 13 | box-sizing: border-box; |
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| 14 | } |
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| 15 | body { |
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| 16 | background-color: #000033; |
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| 17 | } |
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| 18 | /* Create three unequal columns that float next to each other */ |
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| 19 | .column { |
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| 20 | float: left; |
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| 21 | padding: 10px; |
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| 22 | background-color:black; |
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| 23 | color:goldenrod |
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| 24 | } |
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| 25 | |
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| 26 | .left { |
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| 27 | width: 100%; |
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| 28 | } |
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| 29 | |
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| 30 | .middle, .right { |
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| 31 | width: 25%; |
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| 32 | } |
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| 33 | /* styling for cms monitor */ |
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| 34 | #msgs{ |
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| 35 | padding: 15px 10% 15px 10%; |
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| 36 | } |
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| 37 | #cms_info{ |
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| 38 | font-size: 20px; |
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| 39 | font-family: Arial; |
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| 40 | font-weight:lighter; |
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| 41 | color: white; |
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| 42 | padding-left: 5%; |
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| 43 | padding-right: 5%; |
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| 44 | } |
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| 45 | #har_info{ |
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| 46 | font-size: 20px; |
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| 47 | font-family: Arial; |
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| 48 | font-weight:lighter; |
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| 49 | color: white; |
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| 50 | padding-left: 5%; |
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| 51 | padding-right: 5%; |
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| 52 | } |
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| 53 | |
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| 54 | .har_content{ |
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| 55 | font-size: 20px; |
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| 56 | padding: 8px; |
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| 57 | font-family: "Calibri"; |
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| 58 | color: white; |
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| 59 | margin: 5px 10% 20px 10%; |
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| 60 | background-color: rgb(29, 21, 21); |
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| 61 | white-space:nowrap; |
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| 62 | overflow:hidden; |
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| 63 | } |
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| 64 | |
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| 65 | .cms_content{ |
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| 66 | font-size: 34px; |
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| 67 | font-family: Scoreboard; |
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| 68 | font-weight: 550; |
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| 69 | padding: 0px 20% 20px 20%; |
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| 70 | } |
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| 71 | .odd { |
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| 72 | background-color: rgb(29, 21, 21); |
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| 73 | } |
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| 74 | .even { |
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| 75 | background-color: #323232; |
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| 76 | } |
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| 77 | .divider { |
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| 78 | font-family: Scoreboard; |
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| 79 | font-weight: 550; |
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| 80 | padding-left: 5%; |
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| 81 | padding-right: 5%; |
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| 82 | } |
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| 83 | /* Clear floats after the columns */ |
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| 84 | .row:after { |
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| 85 | content: ""; |
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| 86 | display: table; |
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| 87 | clear: both; |
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| 88 | } |
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| 89 | |
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| 90 | #page { |
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| 91 | margin-left: 46%; |
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| 92 | } |
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| 93 | |
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| 94 | </style> |
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| 95 | </head> |
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| 96 | <body> |
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| 97 | <div class="row"> |
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| 98 | <div class="column left" > |
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| 99 | <h2>Active CMS Messages</h2> |
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| 100 | <h3 id="page">Pg 1 of 1</h3> |
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| 101 | <p id="msgs"></p> |
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| 102 | </div> |
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| 103 | </div> |
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| 104 | <div class="row"> |
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| 105 | <div class="column left" > |
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| 106 | <h2>Active HAR Messages</h2> |
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| 107 | <p id="har"></p> |
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| 108 | </div> |
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| 109 | </div> |
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| 110 | </div> |
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| 111 | |
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| 112 | |
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| 113 | <script src="../common/js/fileutils.js"></script> |
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| 114 | <script src="../common/js/revision_number.dat"></script> |
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| 115 | <script src="../common/js/displayutils.js"></script> |
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| 116 | <script> |
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| 117 | showRevision(); |
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| 118 | var msgsPerPage = 8; // constant: number of CMS msgs per display page |
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| 119 | var loaded = false; |
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| 120 | var cmsLocations = {}; |
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| 121 | var harLocations = {}; |
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| 122 | var phase = {one: [], two: [], header:[], len: 0}; //Phase1 and Phase2 messages, and location info each stored in a different array |
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| 123 | var pageNumber = 0; //Current page index |
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| 124 | var messages = {}; //Container to hold arrays for pagination |
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| 125 | |
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| 126 | // Load the CMS locations from the geojson file |
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| 127 | function loadCMSlocations() |
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| 128 | { |
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| 129 | loadJSON("../cptms/data_layers/cms_locations_D12.gjson", function(response) |
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| 130 | { |
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| 131 | // Parse JSON string into object |
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| 132 | var cmsjson = JSON.parse(response); |
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| 133 | for (var i = 0; i < cmsjson.features.length; i++) |
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| 134 | { |
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| 135 | var item = cmsjson.features[i]; |
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| 136 | // Add each item to a lookup dictionary |
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| 137 | cmsLocations[item.id] = item; |
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| 138 | } |
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| 139 | }); |
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| 140 | } |
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| 141 | // Load the HAR locations from the geojson file |
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| 142 | function loadHARLocations() |
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| 143 | { |
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| 144 | loadJSON("../cptms/data_layers/har_locations_D12.gjson", function(response) |
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| 145 | { |
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| 146 | // Parse JSON string into object |
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| 147 | var harjson = JSON.parse(response); |
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| 148 | for (var i = 0; i < harjson.features.length; i++) |
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| 149 | { |
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| 150 | var item = harjson.features[i]; |
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| 151 | // Add each item to a lookup dictionary |
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| 152 | harLocations[item.id] = item; |
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| 153 | } |
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| 154 | }); |
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| 155 | } |
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| 156 | // Load the file of HAR messages |
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| 157 | function loadAllHARMessages() |
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| 158 | { |
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| 159 | var cnt = 1; |
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| 160 | var display = document.getElementById("har"); |
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| 161 | display.innerHTML = ""; |
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| 162 | loadJSON("../dynamicdata/har_messages.json", function(response) |
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| 163 | { |
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| 164 | // Parse JSON string into object |
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| 165 | messagejson = JSON.parse(response); |
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| 166 | // Consider each message |
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| 167 | for (var i = 0; i < messagejson.data.length; i++) |
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| 168 | { |
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| 169 | var item = messagejson.data[i]; |
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| 170 | var harLoc = harLocations[item.har.index]; |
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| 171 | var phase1 = item.har.message.phase1.Line1; |
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| 172 | if (phase1 != "" && cnt <= 3) //limit to 3 messages |
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| 173 | { |
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| 174 | display.innerHTML += "<div id=\"har_info\">" + item.har.index + ": " + |
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| 175 | harLoc.properties.location + " " + harLoc.properties.street + "</div>"; |
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| 176 | display.innerHTML += "<div class=\"har_content\">" + phase1 + "</div>" ; |
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| 177 | cnt++; |
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| 178 | } |
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| 179 | } |
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| 180 | }); |
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| 181 | } |
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| 182 | // Load the file of CMS messages |
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| 183 | function loadAllcmsMessages() |
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| 184 | { |
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| 185 | // counter that alternate the background color of the cms message |
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| 186 | var cnt = 0; |
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| 187 | var display = document.getElementById("msgs"); |
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| 188 | display.innerHTML = ""; |
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| 189 | loadJSON("../dynamicdata/cms_messages.json", function(response) |
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| 190 | { |
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| 191 | // Parse JSON string into object |
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| 192 | messagejson = JSON.parse(response); |
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| 193 | // Consider each message |
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| 194 | for (var i = 0; i < messagejson.data.length; i++) |
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| 195 | { |
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| 196 | var bg; // variable that alternate the background color for cms message |
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| 197 | var item = messagejson.data[i]; |
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| 198 | // Find the location for this message |
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| 199 | var cmsLoc = cmsLocations[item.cms.index]; |
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| 200 | // Build the message display |
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| 201 | // divide the display message into 2 phases |
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| 202 | var phase1 = item.cms.message.phase1.Line1.toUpperCase() + "<br>" + |
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| 203 | item.cms.message.phase1.Line2.toUpperCase() + "<br>" + |
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| 204 | item.cms.message.phase1.Line3.toUpperCase() + "<br>"; |
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| 205 | var phase2 = item.cms.message.phase2.Line1.toUpperCase() + "<br>" + |
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| 206 | item.cms.message.phase2.Line2.toUpperCase() + "<br>" + |
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| 207 | item.cms.message.phase2.Line3.toUpperCase() + "<br>"; |
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| 208 | // If the message isn't blank, append it to the list |
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| 209 | // adding a seperate dotted line between phase1 and phase2 |
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| 210 | if (phase1 != "<br><br><br>" || phase2 != "<br><br><br>") |
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| 211 | { |
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| 212 | // store phase 1 and phase 2 messages in arrays |
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| 213 | phase.one[cnt] = phase1; |
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| 214 | phase.two[cnt] = phase2; |
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| 215 | // Keep track of the number of non-empty cms message |
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| 216 | cnt++; |
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| 217 | // Determine odd or even cms message in order to alternate the background color |
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| 218 | if (cnt%2==0) |
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| 219 | { |
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| 220 | bg = "even"; |
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| 221 | } else |
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| 222 | { |
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| 223 | bg = "odd"; |
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| 224 | } |
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| 225 | // Store location info in array |
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| 226 | phase.header[cnt-1] = "<div id=\"cms_info\" class=\"" + bg + "\">" + item.cms.index + ": " + |
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| 227 | cmsLoc.properties.location + " " + cmsLoc.properties.street + "</div>"; |
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| 228 | |
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| 229 | // Only come here initially where page is loaded |
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| 230 | /* if (i <= messagejson.data.length - 1 && loaded === false) { |
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| 231 | display.innerHTML += phase.header[cnt-1]; |
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| 232 | display.innerHTML += "<div class=\"cms_content " + bg + "\">" + phase1 + "</div>" ; |
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| 233 | if (i == messagejson.data.length - 1) |
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| 234 | loaded = true; |
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| 235 | }*/ |
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| 236 | } |
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| 237 | } |
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| 238 | phase.len = cnt; |
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| 239 | // After all relevant info is stored in arrays, we can begin pagination |
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| 240 | phase.one = phase.one.slice(0, phase.len); |
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| 241 | phase.two = phase.two.slice(0, phase.len); |
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| 242 | //console.log(phase.one, phase.one.length, phase.len); |
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| 243 | switchPages(); |
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| 244 | }); |
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| 245 | } |
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| 246 | |
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| 247 | // Returns an array of elements to be displayed given a page_number |
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| 248 | function paginate (array, page_size, page_number) { |
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| 249 | --page_number; // because pages logically start with 1, but technically with 0 |
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| 250 | return array.slice(page_number * page_size, (page_number + 1) * page_size); |
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| 251 | } |
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| 252 | |
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| 253 | function switchPages() |
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| 254 | { |
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| 255 | var display = document.getElementById("msgs"); |
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| 256 | var finalPage = Math.ceil(phase.one.length / msgsPerPage); |
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| 257 | display.innerHTML = ""; |
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| 258 | pageNumber++; |
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| 259 | // Check if last page is reached, then cycle back to 1 |
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| 260 | if (pageNumber > finalPage) |
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| 261 | { |
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| 262 | pageNumber = 1; |
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| 263 | } |
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| 264 | // Change Page Number |
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| 265 | var pageIndex = document.getElementById("page"); |
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| 266 | pageIndex.innerHTML = "Pg " + pageNumber + " of " + finalPage; |
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| 267 | // Paginate all arrays |
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| 268 | var phase1msgs = paginate(phase.one, msgsPerPage, pageNumber); //phase 1 messages after pagination |
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| 269 | var phase2msgs = paginate(phase.two, msgsPerPage, pageNumber); //phase 2 messages after pagination |
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| 270 | var header = paginate(phase.header, msgsPerPage, pageNumber); //location info after pagination |
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| 271 | // Output the CMS messages and location info from the paginated arrays |
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| 272 | for (var cnt = 0; cnt < phase1msgs.length; cnt++) |
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| 273 | { |
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| 274 | // Determine odd or even cms message in order to alternate the background color |
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| 275 | if (cnt % 2 == 0) |
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| 276 | { |
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| 277 | bg = "odd"; |
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| 278 | } |
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| 279 | else |
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| 280 | { |
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| 281 | bg = "even"; |
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| 282 | } |
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| 283 | display.innerHTML += header[cnt]; |
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| 284 | display.innerHTML += "<div class=\"cms_content " + bg + "\">" + phase1msgs[cnt] + "</div>"; |
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| 285 | } |
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| 286 | // Hold the paginated arrays in container 'messages' |
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| 287 | messages.phase1msgs = phase1msgs; |
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| 288 | messages.phase2msgs = phase2msgs; |
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| 289 | } |
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| 290 | |
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| 291 | function switchPhase() |
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| 292 | { |
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| 293 | var cnt = 0; |
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| 294 | // Do a swap between the arrays in 'messages' storing each phase |
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| 295 | var temp = messages.phase1msgs; |
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| 296 | messages.phase1msgs = messages.phase2msgs; |
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| 297 | messages.phase2msgs = temp; |
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| 298 | if (messages.phase1msgs.length == 0) |
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| 299 | { |
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| 300 | messages.phase1msgs = phase.two; |
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| 301 | } |
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| 302 | // Get all CMS messages currently displayed |
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| 303 | odd = document.getElementsByClassName('cms_content odd'); |
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| 304 | even = document.getElementsByClassName('cms_content even'); |
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| 305 | // Change each message to display messages from the swapped array instead |
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| 306 | [].slice.call(odd).forEach(function(o) |
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| 307 | { |
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| 308 | if (messages.phase1msgs[cnt] != "<br><br><br>") |
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| 309 | { |
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| 310 | o.innerHTML = messages.phase1msgs[cnt] + "</div>"; |
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| 311 | } |
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| 312 | cnt += 2; |
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| 313 | }); |
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| 314 | cnt = 1; |
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| 315 | [].slice.call(even).forEach(function(e) |
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| 316 | { |
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| 317 | if (messages.phase1msgs[cnt] != "<br><br><br>") |
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| 318 | { |
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| 319 | e.innerHTML = messages.phase1msgs[cnt] + "</div>"; |
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| 320 | } |
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| 321 | cnt += 2; |
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| 322 | }); |
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| 323 | } |
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| 324 | // Start |
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| 325 | loadCMSlocations(); |
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| 326 | loadHARLocations(); |
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| 327 | loadAllcmsMessages(); |
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| 328 | loadAllHARMessages(); |
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| 329 | |
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| 330 | // start an interval timer to switch phases every 5 seconds |
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| 331 | var phaseTimer = setInterval(switchPhase, 2000); |
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| 332 | // start an interval timer to refresh the cms icons every 10 seconds |
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| 333 | var cmsTimer = setInterval(loadAllcmsMessages, 10000); |
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| 334 | // start an interval timer to refresh the har messages every 10 seconds |
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| 335 | var harTimer = setInterval(loadAllHARMessages, 10000); |
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| 336 | |
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| 337 | </script> |
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| 338 | </body> |
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| 339 | </html> |
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