Complex classes like Marine often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Marine, and based on these observations, apply Extract Interface, too.
1 | <?php |
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5 | class Marine{ |
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6 | public $db; |
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7 | |||
8 | public function __construct($dbc = null) { |
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9 | $Connection = new Connection($dbc); |
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10 | $this->db = $Connection->db(); |
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11 | if ($this->db === null) die('Error: No DB connection. (Marine)'); |
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12 | } |
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13 | |||
14 | /** |
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15 | * Get SQL query part for filter used |
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16 | * @param Array $filter the filter |
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17 | * @return Array the SQL part |
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18 | */ |
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19 | |||
20 | public function getFilter($filter = array(),$where = false,$and = false) { |
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21 | global $globalFilter, $globalStatsFilters, $globalFilterName, $globalDBdriver; |
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22 | $filters = array(); |
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23 | if (is_array($globalStatsFilters) && isset($globalStatsFilters[$globalFilterName])) { |
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24 | if (isset($globalStatsFilters[$globalFilterName][0]['source'])) { |
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25 | $filters = $globalStatsFilters[$globalFilterName]; |
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26 | } else { |
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27 | $filter = array_merge($filter,$globalStatsFilters[$globalFilterName]); |
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28 | } |
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29 | } |
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30 | if (isset($filter[0]['source'])) { |
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31 | $filters = array_merge($filters,$filter); |
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32 | } |
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33 | if (is_array($globalFilter)) $filter = array_merge($filter,$globalFilter); |
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34 | $filter_query_join = ''; |
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35 | $filter_query_where = ''; |
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36 | foreach($filters as $flt) { |
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37 | if (isset($flt['idents']) && !empty($flt['idents'])) { |
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38 | if (isset($flt['source'])) { |
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39 | $filter_query_join .= " INNER JOIN (SELECT fammarine_id FROM marine_output WHERE marine_output.ident IN ('".implode("','",$flt['idents'])."') AND spotter_output.format_source IN ('".implode("','",$flt['source'])."')) spfi ON spfi.fammarine_id = marine_output.fammarine_id"; |
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40 | } else { |
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41 | $filter_query_join .= " INNER JOIN (SELECT fammarine_id FROM marine_output WHERE marine_output.ident IN ('".implode("','",$flt['idents'])."')) spfi ON spfi.fammarine_id = marine_output.fammarine_id"; |
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42 | } |
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43 | } |
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44 | } |
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45 | if (isset($filter['source']) && !empty($filter['source'])) { |
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46 | $filter_query_where .= " AND format_source IN ('".implode("','",$filter['source'])."')"; |
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47 | } |
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48 | if (isset($filter['ident']) && !empty($filter['ident'])) { |
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49 | $filter_query_where .= " AND ident = '".$filter['ident']."'"; |
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50 | } |
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51 | if (isset($filter['year']) && $filter['year'] != '') { |
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52 | if ($globalDBdriver == 'mysql') { |
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53 | $filter_query_where .= " AND YEAR(marine_output.date) = '".$filter['year']."'"; |
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54 | } else { |
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55 | $filter_query_where .= " AND EXTRACT(YEAR FROM marine_output.date) = '".$filter['year']."'"; |
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56 | } |
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57 | } |
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58 | if (isset($filter['month']) && $filter['month'] != '') { |
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59 | if ($globalDBdriver == 'mysql') { |
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60 | $filter_query_where .= " AND MONTH(marine_output.date) = '".$filter['month']."'"; |
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61 | } else { |
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62 | $filter_query_where .= " AND EXTRACT(MONTH FROM marine_output.date) = '".$filter['month']."'"; |
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63 | } |
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64 | } |
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65 | if (isset($filter['day']) && $filter['day'] != '') { |
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66 | if ($globalDBdriver == 'mysql') { |
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67 | $filter_query_where .= " AND DAY(marine_output.date) = '".$filter['day']."'"; |
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68 | } else { |
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69 | $filter_query_where .= " AND EXTRACT(DAY FROM marine_output.date) = '".$filter['day']."'"; |
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70 | } |
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71 | } |
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72 | if ($filter_query_where == '' && $where) $filter_query_where = ' WHERE'; |
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73 | elseif ($filter_query_where != '' && $and) $filter_query_where .= ' AND'; |
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74 | if ($filter_query_where != '') { |
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75 | $filter_query_where = preg_replace('/^ AND/',' WHERE',$filter_query_where); |
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76 | } |
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77 | $filter_query = $filter_query_join.$filter_query_where; |
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78 | return $filter_query; |
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79 | } |
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80 | |||
81 | /** |
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82 | * Executes the SQL statements to get the spotter information |
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83 | * |
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84 | * @param String $query the SQL query |
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85 | * @param Array $params parameter of the query |
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86 | * @param String $limitQuery the limit query |
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87 | * @return Array the spotter information |
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88 | * |
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89 | */ |
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90 | public function getDataFromDB($query, $params = array(), $limitQuery = '',$schedules = false) |
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91 | { |
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92 | date_default_timezone_set('UTC'); |
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93 | if (!is_string($query)) |
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94 | { |
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95 | return false; |
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96 | } |
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97 | |||
98 | if ($limitQuery != "") |
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99 | { |
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100 | if (!is_string($limitQuery)) |
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101 | { |
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102 | return false; |
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103 | } |
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104 | } |
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105 | |||
106 | try { |
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107 | $sth = $this->db->prepare($query.$limitQuery); |
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108 | $sth->execute($params); |
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109 | } catch (PDOException $e) { |
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110 | printf("Invalid query : %s\nWhole query: %s\n",$e->getMessage(), $query.$limitQuery); |
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111 | exit(); |
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112 | } |
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113 | |||
114 | $num_rows = 0; |
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115 | $spotter_array = array(); |
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116 | while($row = $sth->fetch(PDO::FETCH_ASSOC)) |
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117 | { |
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118 | $num_rows++; |
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119 | $temp_array = array(); |
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120 | if (isset($row['marine_live_id'])) { |
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121 | $temp_array['marine_id'] = $this->getMarineIDBasedOnFamMarineID($row['fammarine_id']); |
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122 | /* |
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123 | } elseif (isset($row['spotter_archive_id'])) { |
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124 | $temp_array['spotter_id'] = $row['spotter_archive_id']; |
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125 | } elseif (isset($row['spotter_archive_output_id'])) { |
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126 | $temp_array['spotter_id'] = $row['spotter_archive_output_id']; |
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127 | */} |
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128 | elseif (isset($row['marineid'])) { |
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129 | $temp_array['marine_id'] = $row['marineid']; |
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130 | } else { |
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131 | $temp_array['marine_id'] = ''; |
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132 | } |
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133 | if (isset($row['fammarine_id'])) $temp_array['fammarine_id'] = $row['fammarine_id']; |
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134 | if (isset($row['mmsi'])) $temp_array['mmsi'] = $row['mmsi']; |
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135 | if (isset($row['type'])) $temp_array['type'] = $row['type']; |
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136 | if (isset($row['type_id'])) $temp_array['type_id'] = $row['type_id']; |
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137 | if (isset($row['ident'])) $temp_array['ident'] = $row['ident']; |
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138 | if (isset($row['latitude'])) $temp_array['latitude'] = $row['latitude']; |
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139 | if (isset($row['longitude'])) $temp_array['longitude'] = $row['longitude']; |
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140 | if (isset($row['format_source'])) $temp_array['format_source'] = $row['format_source']; |
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141 | if (isset($row['heading'])) { |
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142 | $temp_array['heading'] = $row['heading']; |
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143 | $heading_direction = $this->parseDirection($row['heading']); |
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144 | if (isset($heading_direction[0]['direction_fullname'])) $temp_array['heading_name'] = $heading_direction[0]['direction_fullname']; |
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145 | } |
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146 | if (isset($row['ground_speed'])) $temp_array['ground_speed'] = $row['ground_speed']; |
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147 | |||
148 | if($temp_array['mmsi'] != "") |
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149 | { |
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150 | $Image = new Image($this->db); |
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151 | if (isset($temp_array['ident']) && $temp_array['ident'] != '') $image_array = $Image->getMarineImage($temp_array['mmsi'],'',$temp_array['ident']); |
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152 | else $image_array = $Image->getMarineImage($temp_array['mmsi']); |
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153 | unset($Image); |
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154 | if (count($image_array) > 0) { |
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155 | $temp_array['image'] = $image_array[0]['image']; |
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156 | $temp_array['image_thumbnail'] = $image_array[0]['image_thumbnail']; |
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157 | $temp_array['image_source'] = $image_array[0]['image_source']; |
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158 | $temp_array['image_source_website'] = $image_array[0]['image_source_website']; |
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159 | $temp_array['image_copyright'] = $image_array[0]['image_copyright']; |
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160 | } |
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161 | } |
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162 | |||
163 | if (isset($row['date'])) { |
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164 | $dateArray = $this->parseDateString($row['date']); |
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165 | if ($dateArray['seconds'] < 10) |
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166 | { |
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167 | $temp_array['date'] = "a few seconds ago"; |
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168 | } elseif ($dateArray['seconds'] >= 5 && $dateArray['seconds'] < 30) |
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169 | { |
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170 | $temp_array['date'] = "half a minute ago"; |
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171 | } elseif ($dateArray['seconds'] >= 30 && $dateArray['seconds'] < 60) |
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172 | { |
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173 | $temp_array['date'] = "about a minute ago"; |
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174 | } elseif ($dateArray['minutes'] < 5) |
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175 | { |
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176 | $temp_array['date'] = "a few minutes ago"; |
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177 | } elseif ($dateArray['minutes'] >= 5 && $dateArray['minutes'] < 60) |
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178 | { |
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179 | $temp_array['date'] = "about ".$dateArray['minutes']." minutes ago"; |
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180 | } elseif ($dateArray['hours'] < 2) |
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181 | { |
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182 | $temp_array['date'] = "about an hour ago"; |
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183 | } elseif ($dateArray['hours'] >= 2 && $dateArray['hours'] < 24) |
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184 | { |
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185 | $temp_array['date'] = "about ".$dateArray['hours']." hours ago"; |
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186 | } else { |
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187 | $temp_array['date'] = date("M j Y, g:i a",strtotime($row['date']." UTC")); |
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188 | } |
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189 | $temp_array['date_minutes_past'] = $dateArray['minutes']; |
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190 | $temp_array['date_iso_8601'] = date("c",strtotime($row['date']." UTC")); |
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191 | $temp_array['date_rfc_2822'] = date("r",strtotime($row['date']." UTC")); |
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192 | $temp_array['date_unix'] = strtotime($row['date']." UTC"); |
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193 | if (isset($row['last_seen']) && $row['last_seen'] != '') { |
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194 | if (strtotime($row['last_seen']) > strtotime($row['date'])) { |
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195 | $temp_array['duration'] = strtotime($row['last_seen']) - strtotime($row['date']); |
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196 | $temp_array['last_seen_date_iso_8601'] = date("c",strtotime($row['last_seen']." UTC")); |
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197 | $temp_array['last_seen_date_rfc_2822'] = date("r",strtotime($row['last_seen']." UTC")); |
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198 | $temp_array['last_seen_date_unix'] = strtotime($row['last_seen']." UTC"); |
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199 | } |
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200 | } |
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201 | } |
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202 | |||
203 | $fromsource = NULL; |
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204 | if (isset($row['source_name']) && $row['source_name'] != '') $temp_array['source_name'] = $row['source_name']; |
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205 | if (isset($row['over_country']) && $row['over_country'] != '') $temp_array['over_country'] = $row['over_country']; |
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206 | if (isset($row['distance']) && $row['distance'] != '') $temp_array['distance'] = $row['distance']; |
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207 | $temp_array['query_number_rows'] = $num_rows; |
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208 | $spotter_array[] = $temp_array; |
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209 | } |
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210 | if ($num_rows == 0) return array(); |
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211 | $spotter_array[0]['query_number_rows'] = $num_rows; |
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212 | return $spotter_array; |
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213 | } |
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214 | |||
215 | |||
216 | /** |
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217 | * Gets all the spotter information based on the latest data entry |
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218 | * |
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219 | * @return Array the spotter information |
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220 | * |
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221 | */ |
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222 | public function getLatestMarineData($limit = '', $sort = '', $filter = array()) |
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223 | { |
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224 | global $global_query; |
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225 | date_default_timezone_set('UTC'); |
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226 | $filter_query = $this->getFilter($filter); |
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227 | if ($limit != "") |
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228 | { |
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229 | $limit_array = explode(",", $limit); |
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230 | $limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT); |
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231 | $limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT); |
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232 | if ($limit_array[0] >= 0 && $limit_array[1] >= 0) |
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233 | { |
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234 | //$limit_query = " LIMIT ".$limit_array[0].",".$limit_array[1]; |
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235 | $limit_query = " LIMIT ".$limit_array[1]." OFFSET ".$limit_array[0]; |
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236 | } else $limit_query = ""; |
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237 | } else $limit_query = ""; |
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238 | if ($sort != "") |
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239 | { |
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240 | $search_orderby_array = $this->getOrderBy(); |
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241 | $orderby_query = $search_orderby_array[$sort]['sql']; |
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242 | } else { |
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243 | $orderby_query = " ORDER BY marine_output.date DESC"; |
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244 | } |
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245 | $query = $global_query.$filter_query." ".$orderby_query; |
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246 | $spotter_array = $this->getDataFromDB($query, array(),$limit_query,true); |
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247 | return $spotter_array; |
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248 | } |
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249 | |||
250 | /* |
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251 | * Gets all the spotter information based on the spotter id |
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252 | * |
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253 | * @return Array the spotter information |
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254 | * |
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255 | */ |
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256 | public function getMarineDataByID($id = '') |
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257 | { |
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258 | global $global_query; |
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259 | |||
260 | date_default_timezone_set('UTC'); |
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261 | if ($id == '') return array(); |
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262 | $additional_query = "marine_output.fammarine_id = :id"; |
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263 | $query_values = array(':id' => $id); |
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264 | $query = $global_query." WHERE ".$additional_query." "; |
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265 | $spotter_array = $this->getDataFromDB($query,$query_values); |
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266 | return $spotter_array; |
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267 | } |
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268 | |||
269 | /** |
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270 | * Gets all the spotter information based on the callsign |
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271 | * |
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272 | * @return Array the spotter information |
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273 | * |
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274 | */ |
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275 | public function getMarineDataByIdent($ident = '', $limit = '', $sort = '', $filter = array()) |
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276 | { |
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277 | global $global_query; |
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278 | |||
279 | date_default_timezone_set('UTC'); |
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280 | |||
281 | $query_values = array(); |
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282 | $limit_query = ''; |
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283 | $additional_query = ''; |
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284 | $filter_query = $this->getFilter($filter,true,true); |
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285 | if ($ident != "") |
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286 | { |
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287 | if (!is_string($ident)) |
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288 | { |
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289 | return false; |
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290 | } else { |
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291 | $additional_query = " AND (marine_output.ident = :ident)"; |
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292 | $query_values = array(':ident' => $ident); |
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293 | } |
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294 | } |
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295 | |||
296 | if ($limit != "") |
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297 | { |
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298 | $limit_array = explode(",", $limit); |
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299 | |||
300 | $limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT); |
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301 | $limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT); |
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302 | |||
303 | if ($limit_array[0] >= 0 && $limit_array[1] >= 0) |
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304 | { |
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305 | //$limit_query = " LIMIT ".$limit_array[0].",".$limit_array[1]; |
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306 | $limit_query = " LIMIT ".$limit_array[1]." OFFSET ".$limit_array[0]; |
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307 | } |
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308 | } |
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309 | |||
310 | if ($sort != "") |
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311 | { |
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312 | $search_orderby_array = $this->getOrderBy(); |
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313 | $orderby_query = $search_orderby_array[$sort]['sql']; |
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314 | } else { |
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315 | $orderby_query = " ORDER BY marine_output.date DESC"; |
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316 | } |
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317 | |||
318 | $query = $global_query.$filter_query." marine_output.ident <> '' ".$additional_query." ".$orderby_query; |
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319 | //echo $query."\n"; |
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320 | $spotter_array = $this->getDataFromDB($query, $query_values, $limit_query); |
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321 | |||
322 | return $spotter_array; |
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323 | } |
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324 | |||
325 | public function getMarineDataByDate($date = '', $limit = '', $sort = '',$filter = array()) |
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326 | { |
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327 | global $global_query, $globalTimezone, $globalDBdriver; |
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328 | |||
329 | $query_values = array(); |
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330 | $limit_query = ''; |
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331 | $additional_query = ''; |
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332 | |||
333 | $filter_query = $this->getFilter($filter,true,true); |
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334 | |||
335 | if ($date != "") |
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336 | { |
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337 | if ($globalTimezone != '') { |
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338 | date_default_timezone_set($globalTimezone); |
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339 | $datetime = new DateTime($date); |
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340 | $offset = $datetime->format('P'); |
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341 | } else { |
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342 | date_default_timezone_set('UTC'); |
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343 | $datetime = new DateTime($date); |
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344 | $offset = '+00:00'; |
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345 | } |
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346 | if ($globalDBdriver == 'mysql') { |
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347 | $additional_query = " AND DATE(CONVERT_TZ(marine_output.date,'+00:00', :offset)) = :date "; |
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348 | $query_values = array(':date' => $datetime->format('Y-m-d'), ':offset' => $offset); |
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349 | } elseif ($globalDBdriver == 'pgsql') { |
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350 | $additional_query = " AND to_char(marine_output.date AT TIME ZONE :timezone,'YYYY-mm-dd') = :date "; |
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351 | $query_values = array(':date' => $datetime->format('Y-m-d'), ':timezone' => $globalTimezone); |
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352 | } |
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353 | } |
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354 | |||
355 | if ($limit != "") |
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356 | { |
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357 | $limit_array = explode(",", $limit); |
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358 | |||
359 | $limit_array[0] = filter_var($limit_array[0],FILTER_SANITIZE_NUMBER_INT); |
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360 | $limit_array[1] = filter_var($limit_array[1],FILTER_SANITIZE_NUMBER_INT); |
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361 | |||
362 | if ($limit_array[0] >= 0 && $limit_array[1] >= 0) |
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363 | { |
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364 | //$limit_query = " LIMIT ".$limit_array[0].",".$limit_array[1]; |
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365 | $limit_query = " LIMIT ".$limit_array[1]." OFFSET ".$limit_array[0]; |
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366 | } |
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367 | } |
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368 | |||
369 | if ($sort != "") |
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370 | { |
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371 | $search_orderby_array = $this->getOrderBy(); |
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372 | $orderby_query = $search_orderby_array[$sort]['sql']; |
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373 | } else { |
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374 | $orderby_query = " ORDER BY marine_output.date DESC"; |
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375 | } |
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376 | |||
377 | $query = $global_query.$filter_query." marine_output.ident <> '' ".$additional_query.$orderby_query; |
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378 | $spotter_array = $this->getDataFromDB($query, $query_values, $limit_query); |
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379 | return $spotter_array; |
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380 | } |
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381 | |||
382 | |||
383 | |||
384 | /** |
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385 | * Gets all source name |
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386 | * |
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387 | * @param String type format of source |
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388 | * @return Array list of source name |
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389 | * |
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390 | */ |
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391 | public function getAllSourceName($type = '',$filters = array()) |
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392 | { |
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393 | $filter_query = $this->getFilter($filters,true,true); |
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394 | $query_values = array(); |
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395 | $query = "SELECT DISTINCT marine_output.source_name |
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396 | FROM marine_output".$filter_query." marine_output.source_name <> ''"; |
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397 | if ($type != '') { |
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398 | $query_values = array(':type' => $type); |
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399 | $query .= " AND format_source = :type"; |
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400 | } |
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401 | $query .= " ORDER BY marine_output.source_name ASC"; |
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402 | |||
403 | $sth = $this->db->prepare($query); |
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404 | if (!empty($query_values)) $sth->execute($query_values); |
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405 | else $sth->execute(); |
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406 | |||
407 | $source_array = array(); |
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408 | $temp_array = array(); |
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409 | |||
410 | while($row = $sth->fetch(PDO::FETCH_ASSOC)) |
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411 | { |
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412 | $temp_array['source_name'] = $row['source_name']; |
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413 | $source_array[] = $temp_array; |
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414 | } |
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415 | return $source_array; |
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416 | } |
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417 | |||
418 | |||
419 | /** |
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420 | * Gets a list of all idents/callsigns |
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421 | * |
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422 | * @return Array list of ident/callsign names |
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423 | * |
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424 | */ |
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425 | public function getAllIdents($filters = array()) |
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426 | { |
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427 | $filter_query = $this->getFilter($filters,true,true); |
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428 | $query = "SELECT DISTINCT marine_output.ident |
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429 | FROM marine_output".$filter_query." marine_output.ident <> '' |
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430 | ORDER BY marine_output.date ASC LIMIT 700 OFFSET 0"; |
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431 | |||
432 | $sth = $this->db->prepare($query); |
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433 | $sth->execute(); |
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434 | |||
435 | $ident_array = array(); |
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436 | $temp_array = array(); |
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437 | |||
438 | while($row = $sth->fetch(PDO::FETCH_ASSOC)) |
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439 | { |
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440 | $temp_array['ident'] = $row['ident']; |
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441 | $ident_array[] = $temp_array; |
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442 | } |
||
443 | |||
444 | return $ident_array; |
||
445 | } |
||
446 | |||
447 | /** |
||
448 | * Gets all info from a mmsi |
||
449 | * |
||
450 | * @return Array list of mmsi info |
||
451 | * |
||
452 | */ |
||
453 | public function getIdentity($mmsi) |
||
454 | { |
||
455 | $mmsi = filter_var($mmsi,FILTER_SANITIZE_NUMBER_INT); |
||
456 | $query = "SELECT * FROM marine_identity WHERE mmsi = :mmsi LIMIT 1"; |
||
457 | $sth = $this->db->prepare($query); |
||
458 | $sth->execute(array(':mmsi' => $mmsi)); |
||
459 | $result = $sth->fetchAll(PDO::FETCH_ASSOC); |
||
460 | if (isset($result[0])) return $result[0]; |
||
461 | else return array(); |
||
462 | } |
||
463 | |||
464 | /* |
||
465 | * Gets a list of all dates |
||
466 | * |
||
467 | * @return Array list of date names |
||
468 | * |
||
469 | */ |
||
470 | public function getAllDates() |
||
471 | { |
||
472 | global $globalTimezone, $globalDBdriver; |
||
473 | if ($globalTimezone != '') { |
||
474 | date_default_timezone_set($globalTimezone); |
||
475 | $datetime = new DateTime(); |
||
476 | $offset = $datetime->format('P'); |
||
477 | } else $offset = '+00:00'; |
||
478 | |||
479 | if ($globalDBdriver == 'mysql') { |
||
480 | $query = "SELECT DISTINCT DATE(CONVERT_TZ(marine_output.date,'+00:00', :offset)) as date |
||
481 | FROM marine_output |
||
482 | WHERE marine_output.date <> '' |
||
483 | ORDER BY marine_output.date ASC LIMIT 0,100"; |
||
484 | } else { |
||
485 | $query = "SELECT DISTINCT to_char(marine_output.date AT TIME ZONE INTERVAL :offset,'YYYY-mm-dd') as date |
||
486 | FROM marine_output |
||
487 | WHERE marine_output.date <> '' |
||
488 | ORDER BY marine_output.date ASC LIMIT 0,100"; |
||
489 | } |
||
490 | |||
491 | $sth = $this->db->prepare($query); |
||
492 | $sth->execute(array(':offset' => $offset)); |
||
493 | |||
494 | $date_array = array(); |
||
495 | $temp_array = array(); |
||
496 | |||
497 | while($row = $sth->fetch(PDO::FETCH_ASSOC)) |
||
498 | { |
||
499 | $temp_array['date'] = $row['date']; |
||
500 | |||
501 | $date_array[] = $temp_array; |
||
502 | } |
||
503 | |||
504 | return $date_array; |
||
505 | } |
||
506 | |||
507 | |||
508 | /** |
||
509 | * Update ident tracker data |
||
510 | * |
||
511 | * @param String $fammarine_id the ID |
||
512 | * @param String $ident the marine ident |
||
513 | * @return String success or false |
||
514 | * |
||
515 | */ |
||
516 | public function updateIdentMarineData($fammarine_id = '', $ident = '',$fromsource = NULL) |
||
517 | { |
||
518 | |||
519 | $query = 'UPDATE marine_output SET ident = :ident WHERE fammarine_id = :fammarine_id'; |
||
520 | $query_values = array(':fammarine_id' => $fammarine_id,':ident' => $ident); |
||
521 | |||
522 | try { |
||
523 | $sth = $this->db->prepare($query); |
||
524 | $sth->execute($query_values); |
||
525 | } catch (PDOException $e) { |
||
526 | return "error : ".$e->getMessage(); |
||
527 | } |
||
528 | |||
529 | return "success"; |
||
530 | |||
531 | } |
||
532 | |||
533 | /** |
||
534 | * Update Status data |
||
535 | * |
||
536 | * @param String $fammarine_id the ID |
||
537 | * @param String $status_id the marine status id |
||
538 | * @param String $status the marine status |
||
539 | * @return String success or false |
||
540 | * |
||
541 | */ |
||
542 | public function updateStatusMarineData($fammarine_id = '', $status_id = '',$status = '') |
||
543 | { |
||
544 | |||
545 | $query = 'UPDATE marine_output SET status = :status, status_id = :status_id WHERE fammarine_id = :fammarine_id'; |
||
546 | $query_values = array(':fammarine_id' => $fammarine_id,':status' => $status,':status_id' => $status_id); |
||
547 | |||
548 | try { |
||
549 | $sth = $this->db->prepare($query); |
||
550 | $sth->execute($query_values); |
||
551 | } catch (PDOException $e) { |
||
552 | return "error : ".$e->getMessage(); |
||
553 | } |
||
554 | |||
555 | return "success"; |
||
556 | |||
557 | } |
||
558 | /** |
||
559 | * Update latest marine data |
||
560 | * |
||
561 | * @param String $fammarine_id the ID |
||
562 | * @param String $ident the marine ident |
||
563 | * @return String success or false |
||
564 | * |
||
565 | */ |
||
566 | public function updateLatestMarineData($fammarine_id = '', $ident = '', $latitude = '', $longitude = '', $groundspeed = NULL, $date = '') |
||
567 | { |
||
568 | $query = 'UPDATE marine_output SET ident = :ident, last_latitude = :last_latitude, last_longitude = :last_longitude, last_seen = :last_seen, last_ground_speed = :last_ground_speed WHERE fammarine_id = :fammarine_id'; |
||
569 | $query_values = array(':fammarine_id' => $fammarine_id,':last_latitude' => $latitude,':last_longitude' => $longitude, ':last_ground_speed' => $groundspeed,':last_seen' => $date,':ident' => $ident); |
||
570 | |||
571 | try { |
||
572 | $sth = $this->db->prepare($query); |
||
573 | $sth->execute($query_values); |
||
574 | } catch (PDOException $e) { |
||
575 | return "error : ".$e->getMessage(); |
||
576 | } |
||
577 | |||
578 | return "success"; |
||
579 | |||
580 | } |
||
581 | |||
582 | /** |
||
583 | * Adds a new spotter data |
||
584 | * |
||
585 | * @param String $fammarine_id the ID |
||
586 | * @param String $ident the marine ident |
||
587 | * @param String $departure_airport_icao the departure airport |
||
588 | * @param String $arrival_airport_icao the arrival airport |
||
589 | * @param String $latitude latitude of flight |
||
590 | * @param String $longitude latitude of flight |
||
591 | * @param String $waypoints waypoints of flight |
||
592 | * @param String $heading heading of flight |
||
593 | * @param String $groundspeed speed of flight |
||
594 | * @param String $date date of flight |
||
595 | * @param String $departure_airport_time departure time of flight |
||
596 | * @param String $arrival_airport_time arrival time of flight |
||
597 | * @param String $squawk squawk code of flight |
||
598 | * @param String $route_stop route stop of flight |
||
599 | * @param String $highlight highlight or not |
||
600 | * @param String $ModeS ModesS code of flight |
||
601 | * @param String $registration registration code of flight |
||
602 | * @param String $pilot_id pilot id of flight (for virtual airlines) |
||
603 | * @param String $pilot_name pilot name of flight (for virtual airlines) |
||
604 | * @param String $verticalrate vertival rate of flight |
||
605 | * @return String success or false |
||
606 | */ |
||
607 | public function addMarineData($fammarine_id = '', $ident = '', $latitude = '', $longitude = '', $heading = '', $groundspeed = '', $date = '', $mmsi = '',$type = '',$typeid = '',$imo = '',$callsign = '',$arrival_code = '',$arrival_date = '',$status = '',$statusid = '',$format_source = '', $source_name = '') |
||
608 | { |
||
609 | global $globalURL, $globalMarineImageFetch; |
||
610 | |||
611 | //$Image = new Image($this->db); |
||
612 | $Common = new Common(); |
||
613 | |||
614 | date_default_timezone_set('UTC'); |
||
615 | |||
616 | //getting the registration |
||
617 | if ($fammarine_id != "") |
||
618 | { |
||
619 | if (!is_string($fammarine_id)) |
||
620 | { |
||
621 | return false; |
||
622 | } |
||
623 | } |
||
624 | $fromsource = NULL; |
||
625 | //getting the airline information |
||
626 | if ($ident != "") |
||
627 | { |
||
628 | if (!is_string($ident)) |
||
629 | { |
||
630 | return false; |
||
631 | } |
||
632 | } |
||
633 | |||
634 | if ($latitude != "") |
||
635 | { |
||
636 | if (!is_numeric($latitude)) |
||
637 | { |
||
638 | return false; |
||
639 | } |
||
640 | } |
||
641 | |||
642 | if ($longitude != "") |
||
643 | { |
||
644 | if (!is_numeric($longitude)) |
||
645 | { |
||
646 | return false; |
||
647 | } |
||
648 | } |
||
649 | |||
650 | if ($heading != "") |
||
651 | { |
||
652 | if (!is_numeric($heading)) |
||
653 | { |
||
654 | return false; |
||
655 | } |
||
656 | } |
||
657 | if ($mmsi != "") |
||
658 | { |
||
659 | if (!is_numeric($mmsi)) |
||
660 | { |
||
661 | return false; |
||
662 | } |
||
663 | } |
||
664 | |||
665 | if ($groundspeed != "") |
||
666 | { |
||
667 | if (!is_numeric($groundspeed)) |
||
668 | { |
||
669 | return false; |
||
670 | } |
||
671 | } |
||
672 | |||
673 | |||
674 | if ($date == "" || strtotime($date) < time()-20*60) |
||
675 | { |
||
676 | $date = date("Y-m-d H:i:s", time()); |
||
677 | } |
||
678 | |||
679 | $fammarine_id = filter_var($fammarine_id,FILTER_SANITIZE_STRING); |
||
680 | $ident = filter_var($ident,FILTER_SANITIZE_STRING); |
||
681 | $latitude = filter_var($latitude,FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
||
682 | $longitude = filter_var($longitude,FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
||
683 | $heading = filter_var($heading,FILTER_SANITIZE_NUMBER_INT); |
||
684 | $groundspeed = filter_var($groundspeed,FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION); |
||
685 | $format_source = filter_var($format_source,FILTER_SANITIZE_STRING); |
||
686 | $mmsi = filter_var($mmsi,FILTER_SANITIZE_STRING); |
||
687 | $type = filter_var($type,FILTER_SANITIZE_STRING); |
||
688 | $status = filter_var($status,FILTER_SANITIZE_STRING); |
||
689 | $imo = filter_var($imo,FILTER_SANITIZE_STRING); |
||
690 | $callsign = filter_var($callsign,FILTER_SANITIZE_STRING); |
||
691 | $arrival_code = filter_var($arrival_code,FILTER_SANITIZE_STRING); |
||
692 | $arrival_date = filter_var($arrival_date,FILTER_SANITIZE_STRING); |
||
693 | |||
694 | if (isset($globalMarineImageFetch) && $globalMarineImageFetch === TRUE) { |
||
695 | $Image = new Image($this->db); |
||
696 | $image_array = $Image->getMarineImage($mmsi,$imo,$ident); |
||
697 | if (!isset($image_array[0]['mmsi'])) { |
||
698 | $Image->addMarineImage($mmsi,$imo,$ident); |
||
699 | } |
||
700 | unset($Image); |
||
701 | } |
||
702 | |||
703 | if ($latitude == '' && $longitude == '') { |
||
704 | $latitude = 0; |
||
705 | $longitude = 0; |
||
706 | } |
||
707 | if ($heading == '' || $Common->isInteger($heading) === false) $heading = 0; |
||
708 | if ($groundspeed == '' || $Common->isInteger($groundspeed) === false) $groundspeed = 0; |
||
709 | if ($arrival_date == '') $arrival_date = NULL; |
||
710 | $query = "INSERT INTO marine_output (fammarine_id, ident, latitude, longitude, heading, ground_speed, date, format_source, source_name, mmsi, type, status,imo,arrival_port_name,arrival_port_date) |
||
711 | VALUES (:fammarine_id,:ident,:latitude,:longitude,:heading,:speed,:date,:format_source, :source_name,:mmsi,:type,:status,:imo,:arrival_port_name,:arrival_port_date)"; |
||
712 | |||
713 | $query_values = array(':fammarine_id' => $fammarine_id,':ident' => $ident,':latitude' => $latitude,':longitude' => $longitude,':heading' => $heading,':speed' => $groundspeed,':date' => $date,':format_source' => $format_source, ':source_name' => $source_name,':mmsi' => $mmsi,':type' => $type,':status' => $status,':imo' => $imo,':arrival_port_name' => $arrival_code,':arrival_port_date' => $arrival_date); |
||
714 | try { |
||
715 | |||
716 | $sth = $this->db->prepare($query); |
||
717 | $sth->execute($query_values); |
||
718 | $this->db = null; |
||
719 | } catch (PDOException $e) { |
||
720 | return "error : ".$e->getMessage(); |
||
721 | } |
||
722 | |||
723 | return "success"; |
||
724 | |||
725 | } |
||
726 | |||
727 | |||
728 | /** |
||
729 | * Gets the aircraft ident within the last hour |
||
730 | * |
||
731 | * @return String the ident |
||
732 | * |
||
733 | */ |
||
734 | public function getIdentFromLastHour($ident) |
||
735 | { |
||
736 | global $globalDBdriver, $globalTimezone; |
||
737 | if ($globalDBdriver == 'mysql') { |
||
738 | $query = "SELECT marine_output.ident FROM marine_output |
||
739 | WHERE marine_output.ident = :ident |
||
740 | AND marine_output.date >= DATE_SUB(UTC_TIMESTAMP(),INTERVAL 1 HOUR) |
||
741 | AND marine_output.date < UTC_TIMESTAMP()"; |
||
742 | $query_data = array(':ident' => $ident); |
||
743 | } else { |
||
744 | $query = "SELECT marine_output.ident FROM marine_output |
||
745 | WHERE marine_output.ident = :ident |
||
746 | AND marine_output.date >= now() AT TIME ZONE 'UTC' - INTERVAL '1 HOURS' |
||
747 | AND marine_output.date < now() AT TIME ZONE 'UTC'"; |
||
748 | $query_data = array(':ident' => $ident); |
||
749 | } |
||
750 | |||
751 | $sth = $this->db->prepare($query); |
||
752 | $sth->execute($query_data); |
||
753 | $ident_result=''; |
||
754 | while($row = $sth->fetch(PDO::FETCH_ASSOC)) |
||
755 | { |
||
756 | $ident_result = $row['ident']; |
||
757 | } |
||
758 | |||
759 | return $ident_result; |
||
760 | } |
||
761 | |||
762 | |||
763 | /** |
||
764 | * Gets the aircraft data from the last 20 seconds |
||
765 | * |
||
766 | * @return Array the spotter data |
||
767 | * |
||
768 | */ |
||
769 | public function getRealTimeData($q = '') |
||
770 | { |
||
771 | global $globalDBdriver; |
||
772 | $additional_query = ''; |
||
773 | if ($q != "") |
||
774 | { |
||
775 | if (!is_string($q)) |
||
776 | { |
||
777 | return false; |
||
778 | } else { |
||
779 | $q_array = explode(" ", $q); |
||
780 | foreach ($q_array as $q_item){ |
||
781 | $q_item = filter_var($q_item,FILTER_SANITIZE_STRING); |
||
782 | $additional_query .= " AND ("; |
||
783 | $additional_query .= "(marine_output.ident like '%".$q_item."%')"; |
||
784 | $additional_query .= ")"; |
||
785 | } |
||
786 | } |
||
787 | } |
||
788 | if ($globalDBdriver == 'mysql') { |
||
789 | $query = "SELECT marine_output.* FROM marine_output |
||
790 | WHERE marine_output.date >= DATE_SUB(UTC_TIMESTAMP(),INTERVAL 20 SECOND) ".$additional_query." |
||
791 | AND marine_output.date < UTC_TIMESTAMP()"; |
||
792 | } else { |
||
793 | $query = "SELECT marine_output.* FROM marine_output |
||
794 | WHERE marine_output.date::timestamp >= CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '20 SECONDS' ".$additional_query." |
||
795 | AND marine_output.date::timestamp < CURRENT_TIMESTAMP AT TIME ZONE 'UTC'"; |
||
796 | } |
||
797 | $spotter_array = $this->getDataFromDB($query, array()); |
||
798 | |||
799 | return $spotter_array; |
||
800 | } |
||
801 | |||
802 | |||
803 | |||
804 | |||
805 | /** |
||
806 | * Gets all number of flight over countries |
||
807 | * |
||
808 | * @return Array the airline country list |
||
809 | * |
||
810 | */ |
||
811 | |||
812 | public function countAllMarineOverCountries($limit = true,$olderthanmonths = 0,$sincedate = '',$filters = array()) |
||
813 | { |
||
814 | global $globalDBdriver, $globalArchive; |
||
815 | //$filter_query = $this->getFilter($filters,true,true); |
||
816 | $Connection= new Connection($this->db); |
||
817 | if (!$Connection->tableExists('countries')) return array(); |
||
818 | require_once('class.SpotterLive.php'); |
||
819 | if (!isset($globalArchive) || $globalArchive !== TRUE) { |
||
820 | $MarineLive = new MarineLive($this->db); |
||
821 | $filter_query = $MarineLive->getFilter($filters,true,true); |
||
822 | $filter_query .= " over_country IS NOT NULL AND over_country <> ''"; |
||
823 | if ($olderthanmonths > 0) { |
||
824 | if ($globalDBdriver == 'mysql') { |
||
825 | $filter_query .= ' AND marine_live.date < DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$olderthanmonths.' MONTH) '; |
||
826 | } else { |
||
827 | $filter_query .= " AND marine_live.date < CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$olderthanmonths." MONTHS'"; |
||
828 | } |
||
829 | } |
||
830 | if ($sincedate != '') { |
||
831 | if ($globalDBdriver == 'mysql') { |
||
832 | $filter_query .= " AND marine_live.date > '".$sincedate."' "; |
||
833 | } else { |
||
834 | $filter_query .= " AND marine_live.date > CAST('".$sincedate."' AS TIMESTAMP)"; |
||
835 | } |
||
836 | } |
||
837 | $query = "SELECT c.name, c.iso3, c.iso2, count(c.name) as nb FROM countries c INNER JOIN (SELECT DISTINCT fammarine_id,over_country FROM marine_live".$filter_query.") l ON c.iso2 = l.over_country "; |
||
838 | } else { |
||
839 | require_once(dirname(__FILE__)."/class.MarineArchive.php"); |
||
840 | $MarineArchive = new MarineArchive($this->db); |
||
841 | $filter_query = $MarineArchive->getFilter($filters,true,true); |
||
842 | $filter_query .= " over_country <> ''"; |
||
843 | if ($olderthanmonths > 0) { |
||
844 | if ($globalDBdriver == 'mysql') { |
||
845 | $filter_query .= ' AND marine_archive.date < DATE_SUB(UTC_TIMESTAMP(),INTERVAL '.$olderthanmonths.' MONTH) '; |
||
846 | } else { |
||
847 | $filter_query .= " AND marine_archive.date < CURRENT_TIMESTAMP AT TIME ZONE 'UTC' - INTERVAL '".$olderthanmonths." MONTHS'"; |
||
848 | } |
||
849 | } |
||
850 | if ($sincedate != '') { |
||
851 | if ($globalDBdriver == 'mysql') { |
||
852 | $filter_query .= " AND marine_archive.date > '".$sincedate."' "; |
||
853 | } else { |
||
854 | $filter_query .= " AND marine_archive.date > CAST('".$sincedate."' AS TIMESTAMP)"; |
||
855 | } |
||
856 | } |
||
857 | $filter_query .= " LIMIT 100 OFFSET 0"; |
||
858 | $query = "SELECT c.name, c.iso3, c.iso2, count(c.name) as nb FROM countries c INNER JOIN (SELECT DISTINCT fammarine_id,over_country FROM marine_archive".$filter_query.") l ON c.iso2 = l.over_country "; |
||
859 | } |
||
860 | $query .= "GROUP BY c.name,c.iso3,c.iso2 ORDER BY nb DESC"; |
||
861 | if ($limit) $query .= " LIMIT 10 OFFSET 0"; |
||
862 | |||
863 | $sth = $this->db->prepare($query); |
||
864 | $sth->execute(); |
||
865 | |||
866 | $flight_array = array(); |
||
867 | $temp_array = array(); |
||
868 | |||
869 | while($row = $sth->fetch(PDO::FETCH_ASSOC)) |
||
870 | { |
||
871 | $temp_array['marine_count'] = $row['nb']; |
||
872 | $temp_array['marine_country'] = $row['name']; |
||
873 | $temp_array['marine_country_iso3'] = $row['iso3']; |
||
874 | $temp_array['marine_country_iso2'] = $row['iso2']; |
||
875 | $flight_array[] = $temp_array; |
||
876 | } |
||
877 | return $flight_array; |
||
878 | } |
||
879 | |||
880 | |||
881 | |||
882 | /** |
||
883 | * Gets all callsigns that have flown over |
||
884 | * |
||
885 | * @return Array the callsign list |
||
886 | * |
||
887 | */ |
||
888 | public function countAllCallsigns($limit = true, $olderthanmonths = 0, $sincedate = '',$filters = array(),$year = '', $month = '', $day = '') |
||
951 | |||
952 | |||
953 | /** |
||
954 | * Counts all dates |
||
955 | * |
||
956 | * @return Array the date list |
||
957 | * |
||
958 | */ |
||
959 | public function countAllDates($filters = array()) |
||
1001 | |||
1002 | |||
1003 | /** |
||
1004 | * Counts all dates during the last 7 days |
||
1005 | * |
||
1006 | * @return Array the date list |
||
1007 | * |
||
1008 | */ |
||
1009 | public function countAllDatesLast7Days($filters = array()) |
||
1048 | |||
1049 | /** |
||
1050 | * Counts all dates during the last month |
||
1051 | * |
||
1052 | * @return Array the date list |
||
1053 | * |
||
1054 | */ |
||
1055 | public function countAllDatesLastMonth($filters = array()) |
||
1094 | |||
1095 | |||
1096 | |||
1097 | /** |
||
1098 | * Counts all month |
||
1099 | * |
||
1100 | * @return Array the month list |
||
1101 | * |
||
1102 | */ |
||
1103 | public function countAllMonths($filters = array()) |
||
1142 | |||
1143 | |||
1144 | |||
1145 | |||
1146 | /** |
||
1147 | * Counts all dates during the last year |
||
1148 | * |
||
1149 | * @return Array the date list |
||
1150 | * |
||
1151 | */ |
||
1152 | public function countAllMonthsLastYear($filters) |
||
1192 | |||
1193 | |||
1194 | |||
1195 | /** |
||
1196 | * Counts all hours |
||
1197 | * |
||
1198 | * @return Array the hour list |
||
1199 | * |
||
1200 | */ |
||
1201 | public function countAllHours($orderby,$filters = array()) |
||
1259 | |||
1260 | |||
1261 | |||
1262 | /** |
||
1263 | * Counts all hours by date |
||
1264 | * |
||
1265 | * @return Array the hour list |
||
1266 | * |
||
1267 | */ |
||
1268 | public function countAllHoursByDate($date, $filters = array()) |
||
1307 | |||
1308 | |||
1309 | |||
1310 | /** |
||
1311 | * Counts all hours by a ident/callsign |
||
1312 | * |
||
1313 | * @return Array the hour list |
||
1314 | * |
||
1315 | */ |
||
1316 | public function countAllHoursByIdent($ident, $filters = array()) |
||
1356 | |||
1357 | |||
1358 | |||
1359 | /** |
||
1360 | * Counts all vessels |
||
1361 | * |
||
1362 | * @return Integer the number of vessels |
||
1363 | * |
||
1364 | */ |
||
1365 | public function countOverallMarine($filters = array(),$year = '',$month = '') |
||
1397 | |||
1398 | /** |
||
1399 | * Counts all vessel type |
||
1400 | * |
||
1401 | * @return Integer the number of vessels |
||
1402 | * |
||
1403 | */ |
||
1404 | public function countOverallMarineTypes($filters = array(),$year = '',$month = '') |
||
1405 | { |
||
1406 | global $globalDBdriver; |
||
1407 | $queryi = "SELECT COUNT(DISTINCT marine_output.type) AS marine_count FROM marine_output"; |
||
1408 | $query_values = array(); |
||
1409 | $query = ''; |
||
1410 | if ($year != '') { |
||
1411 | if ($globalDBdriver == 'mysql') { |
||
1412 | $query .= " AND YEAR(marine_output.date) = :year"; |
||
1413 | $query_values = array_merge($query_values,array(':year' => $year)); |
||
1414 | } else { |
||
1415 | $query .= " AND EXTRACT(YEAR FROM marine_output.date) = :year"; |
||
1435 | |||
1436 | |||
1437 | /** |
||
1438 | * Counts all hours of today |
||
1439 | * |
||
1440 | * @return Array the hour list |
||
1441 | * |
||
1442 | */ |
||
1443 | public function countAllHoursFromToday($filters = array()) |
||
1480 | |||
1481 | |||
1482 | /** |
||
1483 | * Gets the Barrie Spotter ID based on the FlightAware ID |
||
1484 | * |
||
1485 | * @return Integer the Barrie Spotter ID |
||
1486 | q * |
||
1487 | */ |
||
1488 | public function getMarineIDBasedOnFamMarineID($fammarine_id) |
||
1505 | |||
1506 | |||
1507 | /** |
||
1508 | * Parses a date string |
||
1509 | * |
||
1510 | * @param String $dateString the date string |
||
1511 | * @param String $timezone the timezone of a user |
||
1512 | * @return Array the time information |
||
1513 | * |
||
1514 | */ |
||
1515 | public function parseDateString($dateString, $timezone = '') |
||
1545 | |||
1546 | /** |
||
1547 | * Parses the direction degrees to working |
||
1548 | * |
||
1549 | * @param Float $direction the direction in degrees |
||
1550 | * @return Array the direction information |
||
1551 | * |
||
1552 | */ |
||
1553 | public function parseDirection($direction = 0) |
||
1628 | |||
1629 | |||
1630 | /** |
||
1631 | * Gets Country from latitude/longitude |
||
1632 | * |
||
1633 | * @param Float $latitude latitute of the flight |
||
1634 | * @param Float $longitude longitute of the flight |
||
1635 | * @return String the countrie |
||
1636 | */ |
||
1637 | public function getCountryFromLatitudeLongitude($latitude,$longitude) |
||
1671 | |||
1672 | /** |
||
1673 | * Gets Country from iso2 |
||
1674 | * |
||
1675 | * @param String $iso2 ISO2 country code |
||
1676 | * @return String the countrie |
||
1677 | */ |
||
1678 | public function getCountryFromISO2($iso2) |
||
1703 | |||
1704 | |||
1705 | /** |
||
1706 | * Gets the short url from bit.ly |
||
1707 | * |
||
1708 | * @param String $url the full url |
||
1709 | * @return String the bit.ly url |
||
1710 | * |
||
1711 | */ |
||
1712 | public function getBitlyURL($url) |
||
1735 | |||
1736 | |||
1737 | /** |
||
1738 | * Gets all vessels types that have flown over |
||
1739 | * |
||
1740 | * @return Array the vessel type list |
||
1741 | * |
||
1742 | */ |
||
1743 | public function countAllMarineTypes($limit = true,$olderthanmonths = 0,$sincedate = '',$filters = array(),$year = '',$month = '',$day = '') |
||
1805 | |||
1806 | /** |
||
1807 | * Gets all the tracker information |
||
1808 | * |
||
1809 | * @return Array the tracker information |
||
1810 | * |
||
1811 | */ |
||
1812 | public function searchMarineData($q = '', $callsign = '',$mmsi = '', $imo = '', $date_posted = '', $limit = '', $sort = '', $includegeodata = '',$origLat = '',$origLon = '',$dist = '',$filters = array()) |
||
1938 | |||
1939 | public function getOrderBy() |
||
1946 | |||
1947 | } |
||
1948 | ?> |
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.