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0337d704 | 1 | <?php |
2 | /*************************************************************************** | |
8d84c630 | 3 | * Copyright (C) 2003-2009 Polytechnique.org * |
0337d704 | 4 | * http://opensource.polytechnique.org/ * |
5 | * * | |
6 | * This program is free software; you can redistribute it and/or modify * | |
7 | * it under the terms of the GNU General Public License as published by * | |
8 | * the Free Software Foundation; either version 2 of the License, or * | |
9 | * (at your option) any later version. * | |
10 | * * | |
11 | * This program is distributed in the hope that it will be useful, * | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * | |
14 | * GNU General Public License for more details. * | |
15 | * * | |
16 | * You should have received a copy of the GNU General Public License * | |
17 | * along with this program; if not, write to the Free Software * | |
18 | * Foundation, Inc., * | |
19 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * | |
20 | ***************************************************************************/ | |
21 | ||
041a5cec | 22 | // {{{ geoloc_country($current, $avail_only = false) |
a7de4ef7 | 23 | /** donne la liste déroulante des pays |
24 | * @param $current pays actuellement selectionné | |
0337d704 | 25 | */ |
b536b5ae | 26 | function geoloc_country($current, $avail_only = false) |
27 | { | |
28 | if ($avail_only) { | |
29 | $res = XDB::iterRow('SELECT g.a2, g.pays | |
30 | FROM geoloc_pays AS g | |
31 | INNER JOIN adresses AS a ON(a.country = g.a2) | |
32 | GROUP BY g.a2 | |
33 | ORDER BY g.pays'); | |
34 | } else { | |
35 | $res = XDB::iterRow('SELECT a2,pays FROM geoloc_pays ORDER BY pays'); | |
36 | } | |
0337d704 | 37 | $html = ""; |
38 | while (list($my_id, $my_pays) = $res->next()) { | |
b536b5ae | 39 | $html .= sprintf("<option value=\"%s\" %s>%s</option>\n", |
40 | $my_id, ($current==$my_id?"selected='selected'":""), $my_pays); | |
0337d704 | 41 | } |
42 | return $html; | |
43 | } | |
44 | ||
041a5cec SJ |
45 | // }}} |
46 | // {{{ geoloc_region($country, $current, $avail_only = false) | |
0337d704 | 47 | /** donne la liste deroulante des regions pour un pays |
48 | * @param $pays le pays dont on veut afficher les regions | |
49 | * @param $current la region actuellement selectionnee | |
50 | */ | |
b536b5ae | 51 | function geoloc_region($country, $current, $avail_only = false) |
52 | { | |
53 | if ($avail_only) { | |
54 | $res = XDB::iterRow('SELECT r.region, r.name | |
55 | FROM geoloc_region AS r | |
56 | INNER JOIN adresses AS a ON (a.country = r.a2 AND a.region = r.region) | |
57 | WHERE r.a2 = {?} | |
58 | GROUP BY r.region | |
59 | ORDER BY r.name', $country); | |
60 | } else { | |
61 | $res = XDB::iterRow('SELECT region,name | |
62 | FROM geoloc_region | |
63 | WHERE a2 = {?} | |
64 | ORDER BY name', $country); | |
65 | } | |
0337d704 | 66 | $html = "<option value=\"\"></option>"; |
67 | while (list($regid, $regname) = $res->next()) { | |
b536b5ae | 68 | $html .= sprintf("<option value=\"%s\" %s>%s</option>\n", |
69 | $regid, ($current==$regid?"selected='selected'":""), $regname); | |
0337d704 | 70 | } |
71 | return $html; | |
0337d704 | 72 | } |
0337d704 | 73 | // }}} |
56670b6a | 74 | // {{{ get_cities_maps($array) |
75 | /* get all the maps id of the cities contained in an array */ | |
76 | function get_cities_maps($array) | |
77 | { | |
78 | global $globals; | |
79 | implode("\n",$array); | |
8c4a0c30 | 80 | $url = $globals->geoloc->webservice_url."findMaps.php?datatext=".urlencode(implode("\n", $array)); |
56670b6a | 81 | if (!($f = @fopen($url, 'r'))) return false; |
82 | $maps = array(); | |
83 | while (!feof($f)) | |
84 | { | |
85 | $l = trim(fgets($f)); | |
86 | $tab = explode(';', $l); | |
87 | $i = $tab[0]; | |
88 | unset($tab[0]); | |
89 | $maps[$i] = $tab; | |
90 | } | |
91 | return $maps; | |
92 | } | |
93 | // }}} | |
56670b6a | 94 | // {{{ get_new_maps($url) |
95 | /** set new maps from url **/ | |
96 | function get_new_maps($url) | |
97 | { | |
a3a049fc | 98 | if (!($f = @fopen($url, 'r'))) { |
99 | return false; | |
100 | } | |
101 | XDB::query('TRUNCATE TABLE geoloc_maps'); | |
102 | $s = ''; | |
103 | while (!feof($f)) { | |
104 | $l = fgetcsv($f, 1024, ';', '"'); | |
105 | foreach ($l as $i => $val) { | |
106 | if ($val != 'NULL') { | |
107 | $l[$i] = '\''.addslashes($val).'\''; | |
108 | } | |
109 | } | |
110 | $s .= ',('.implode(',',$l).')'; | |
111 | } | |
112 | XDB::execute('INSERT INTO geoloc_maps VALUES '.substr($s, 1)); | |
113 | return true; | |
56670b6a | 114 | } |
80244bbe | 115 | // }}} |
041a5cec SJ |
116 | // {{{ geolocGoogle (array $address) |
117 | // retrieve the infos on a text address | |
118 | ||
119 | function geolocGoogle (array &$address) | |
120 | { | |
121 | /* keys | |
122 | * www.polytechnique.org: | |
123 | * ABQIAAAAIlFNe1A494mwR9Zf4R3t0xRsw9kzQBeaENRP66lRw7Ru3uVJcRR73lY1tmAdYGqw-pyHTdynmicz0w | |
124 | * www.polytechnique.net and dev.polytechnique.net: | |
125 | * ABQIAAAAIlFNe1A494mwR9Zf4R3t0xT8SmDPc83znji5QwIVTgAvxgX5zRRMagHx_rmGeQF5SnCzmyqiSeSAxA | |
126 | * dev.m4x.org: | |
127 | * ABQIAAAAIlFNe1A494mwR9Zf4R3t0xQ31muaRX97DHXrOFfMwMMCxEnhaxQIPDe9Ct3D6ZvWuGiWllkGAP3IqA | |
128 | * | |
129 | * Documentation: | |
130 | * http://code.google.com/intl/fr/apis/maps/documentation/geocoding/ | |
131 | * http://code.google.com/apis/maps/documentation/reference.html#GGeoAddressAccuracy */ | |
132 | ||
133 | $success = true; | |
134 | $key = 'ABQIAAAAIlFNe1A494mwR9Zf4R3t0xQ31muaRX97DHXrOFfMwMMCxEnhaxQIPDe9Ct3D6ZvWuGiWllkGAP3IqA'; | |
135 | $webservice = "http://maps.google.com/maps/geo?"; | |
136 | $baseurl = $webservice . "&key=$key" . "&sensor=false&output=json&oe=utf8&gl=fr&hl=fr&q="; | |
137 | ||
138 | $url = $baseurl . urlencode($address['text']); | |
139 | if (!geolocalizeAddress($url, $gAddress)) { | |
140 | $addressLines = explode("\n", $address['text']); | |
141 | $nbLines = count($addressLines); | |
142 | $currentState = array(); | |
143 | $success = false; | |
144 | for ($i = 1; !$success && ($i < $nbLines); $i++) { | |
145 | for ($j = 0; $j < $i; $j++) { | |
146 | $currentState[$j] = 0; | |
147 | } | |
148 | while($j < $nbLines) { | |
149 | $currentState[$j] = 1; | |
150 | $j++; | |
151 | } | |
152 | do { | |
153 | $partialAddress = ""; | |
154 | for ($j = 0; $j < $nbLines; $j++) { | |
155 | if ($currentState[$j] == 1) { | |
156 | $partialAddress .= $addressLines[$j] . " "; | |
157 | } | |
158 | } | |
159 | $url = $baseurl . urlencode(trim($partialAddress)); | |
160 | $success = geolocalizeAddress($url, $gAddress); | |
161 | } while (!$success && nextCurrentState($currentState, $nbLines)); | |
162 | } | |
163 | if ($success) { | |
164 | $extras = ""; | |
165 | for ($i = 0; $i < $nbLines; $i++) { | |
166 | if ($currentState[$i] == 0) { | |
167 | $extras .= $addressLines[$i] . ", "; | |
168 | } | |
169 | } | |
170 | trim($extras, ", "); | |
171 | $address['extras'] = $extras; | |
172 | } | |
173 | } | |
174 | if ($success) { | |
175 | fillAddress($address, $gAddress); | |
176 | formatAddress($address); | |
177 | } | |
178 | return $success; | |
179 | } | |
180 | ||
181 | // }}} | |
182 | // {{{ nextCurrentState(&$currentState, $nbLines) | |
183 | ||
184 | function nextCurrentState(&$currentState, $nbLines) | |
185 | { | |
186 | $lastOne = 0; | |
187 | $nbZeros = 2; | |
188 | for ($i = 0; $i < $nbLines; $i++) { | |
189 | if ($currentState[$i] == 1) { | |
190 | $lastOne = $i; | |
191 | $nbZeros = 2; | |
192 | } else { | |
193 | $nbZeros++; | |
194 | } | |
195 | } | |
196 | if ($lastOne == 0) { | |
197 | return false; | |
198 | } elseif ($currentState[$lastOne - 1] == 0) { | |
199 | $currentState[$lastOne - 1] = 1; | |
200 | $currentState[$lastOne] = 0; | |
201 | return true; | |
202 | } else { | |
203 | $lastZero = -1; | |
204 | for ($j = 0; $j < $lastOne; $j++) { | |
205 | if ($currentState[$j] == 0) { | |
206 | $lastZero = $j; | |
207 | } | |
208 | } | |
209 | if ($lastZero == -1) { | |
210 | return false; | |
211 | } else { | |
212 | $currentState[$lastZero] = 1; | |
213 | for ($k = $lastZero + 1; $k < $lastZero + $nbZeros; $k++) { | |
214 | $currentState[$k] = 0; | |
215 | } | |
216 | for ($k = $lastZero + $nbZeros; $k < $nbLines; $k++) { | |
217 | $currentState[$k] = 1; | |
218 | } | |
219 | return true; | |
220 | } | |
221 | } | |
222 | } | |
223 | ||
224 | // }}} | |
225 | // {{{ geolocalizeAddress ($url, &$result) | |
226 | ||
227 | function geolocalizeAddress ($url, &$result = array()) | |
228 | { | |
229 | global $globals; | |
230 | ||
231 | if ($globals->debug & DEBUG_BT) { | |
232 | if (!isset(PlBacktrace::$bt['Geoloc'])) { | |
233 | new PlBacktrace('Geoloc'); | |
234 | } | |
235 | PlBacktrace::$bt['Geoloc']->start($url); | |
236 | } | |
56670b6a | 237 | |
041a5cec SJ |
238 | if ($f = file_get_contents($url, 'r')) { |
239 | $data = json_decode($f, true); | |
240 | if ($globals->debug & DEBUG_BT) { | |
241 | PlBacktrace::$bt['Geoloc']->stop(count($data), null, $data); | |
242 | } | |
243 | if ($data['Status']['code'] != 200) { | |
244 | return false; | |
245 | } | |
246 | $nbResults = count($data['Placemark']); | |
247 | $idAccuracy = 0; | |
248 | if ($nbResults > 1) { | |
249 | $bestAccuracy = $data['Placemark'][0]['AddressDetails']['Accuracy']; | |
250 | for ($i = 1; $i < $nbResults; $i++) { | |
251 | if ($data['Placemark'][$i]['AddressDetails']['Accuracy'] > $bestAccuracy) { | |
252 | unset($data['Placemark'][$idAccuracy]); | |
253 | $bestAccuracy = $data['Placemark'][$i]['AddressDetails']['Accuracy']; | |
254 | $idAccuracy = $i; | |
255 | } else { | |
256 | unset($data['Placemark'][$i]); | |
257 | } | |
258 | } | |
259 | } | |
260 | $result = $data['Placemark'][$idAccuracy]; | |
261 | return true; | |
262 | } | |
263 | if ($globals->debug & DEBUG_BT) { | |
264 | PlBacktrace::$bt['Geoloc']->stop(0, "Can't fetch result."); | |
265 | } | |
266 | return false; | |
267 | } | |
268 | ||
269 | // }}} | |
270 | // {{{ fillAddress(array &$address, $gAddress) | |
271 | ||
272 | function fillAddress(array &$address, array $gAddress) | |
273 | { | |
274 | // An address is Country -> AdministrativeArea -> SubAdministrativeArea -> Locality -> Thoroughfare | |
275 | // with all the shortcuts possible | |
276 | ||
277 | // postalText | |
278 | $address['geoloc'] = str_replace(", ", "\n", $gAddress['address']); | |
279 | if (isset($gAddress['AddressDetails']['Accuracy'])) { | |
280 | $address['accuracy'] = $gAddress['AddressDetails']['Accuracy']; | |
281 | } | |
282 | $currentPosition = $gAddress['AddressDetails']; | |
283 | if (isset($currentPosition['Country'])) { | |
284 | $currentPosition = $currentPosition['Country']; | |
285 | $address['countryId'] = $currentPosition['CountryNameCode']; | |
286 | $address['country'] = $currentPosition['CountryName']; | |
287 | } | |
288 | if (isset($currentPosition['AdministrativeArea'])) { | |
289 | $currentPosition = $currentPosition['AdministrativeArea']; | |
290 | $address['administrativeAreaName'] = $currentPosition['AdministrativeAreaName']; | |
291 | } | |
292 | if (isset($currentPosition['SubAdministrativeArea'])) { | |
293 | $currentPosition = $currentPosition['SubAdministrativeArea']; | |
294 | $address['subAdministrativeAreaName'] = $currentPosition['SubAdministrativeAreaName']; | |
295 | } | |
296 | if (isset($currentPosition['Locality'])) { | |
297 | $currentPosition = $currentPosition['Locality']; | |
298 | $address['localityName'] = $currentPosition['LocalityName']; | |
299 | } | |
300 | if (isset($currentPosition['Thoroughfare'])) { | |
301 | $address['thoroughfareName'] = $currentPosition['Thoroughfare']['ThoroughfareName']; | |
302 | } | |
303 | if (isset($currentPosition['PostalCode'])) { | |
304 | $address['postalCode'] = $currentPosition['PostalCode']['PostalCodeNumber']; | |
305 | } | |
306 | ||
307 | // Coordinates | |
308 | if (isset($gAddress['Point']['coordinates'][0])) { | |
309 | $address['latitude'] = $gAddress['Point']['coordinates'][0]; | |
310 | } | |
311 | if (isset($gAddress['Point']['coordinates'][1])) { | |
312 | $address['longitude'] = $gAddress['Point']['coordinates'][1]; | |
313 | } | |
314 | if (isset($gAddress['ExtendedData']['LatLonBox']['north'])) { | |
315 | $address['north'] = $gAddress['ExtendedData']['LatLonBox']['north']; | |
316 | } | |
317 | if (isset($gAddress['ExtendedData']['LatLonBox']['south'])) { | |
318 | $address['south'] = $gAddress['ExtendedData']['LatLonBox']['south']; | |
319 | } | |
320 | if (isset($gAddress['ExtendedData']['LatLonBox']['east'])) { | |
321 | $address['east'] = $gAddress['ExtendedData']['LatLonBox']['east']; | |
322 | } | |
323 | if (isset($gAddress['ExtendedData']['LatLonBox']['west'])) { | |
324 | $address['west'] = $gAddress['ExtendedData']['LatLonBox']['west']; | |
325 | } | |
326 | } | |
327 | ||
328 | // }}} | |
329 | // {{{ formatAddress(array &$address) | |
330 | ||
331 | function formatAddress(array &$address) | |
332 | { | |
333 | $same = true; | |
334 | $text = strtoupper(preg_replace(array("/[0-9,\"'#~:;_\- ]/", "/\r\n/"), | |
335 | array("", "\n"), $address['text'])); | |
336 | $geoloc = strtoupper(preg_replace(array("/[0-9,\"'#~:;_\- ]/", "/\r\n/"), | |
337 | array("", "\n"), $address['geoloc'])); | |
338 | if (isset($address['extras'])) { | |
339 | $extras = strtoupper(preg_replace(array("/[0-9,\"'#~:;_\- ]/", "/\r\n/"), | |
340 | array("", "\n"), $address['extras'])); | |
341 | $geoloc = $extras . $geoloc; | |
342 | unset($address['extras']); | |
343 | } | |
344 | ||
345 | $arrayText = explode("\n", $text); | |
346 | $arrayGeoloc = explode("\n", $geoloc); | |
347 | $nbText = count($arrayText); | |
348 | $nbGeoloc = count($arrayGeoloc); | |
349 | ||
350 | if ((($nbText > $nbGeoloc) || ($nbText < $nbGeoloc - 1)) | |
351 | || (($nbText == $nbGeoloc - 1) && ($arrayText[$nbText - 1] == strtoupper($address['country'])))) { | |
352 | $same = false; | |
353 | } else { | |
354 | foreach ($arrayText as $i => $lignText) { | |
355 | if (levenshtein($lignText, trim($arrayGeoloc[$i])) > 3) { | |
356 | $same = false; | |
357 | } | |
358 | } | |
359 | } | |
360 | if ($same) { | |
361 | $address['text'] = $address['geoloc']; | |
362 | unset($address['geoloc']); | |
363 | } | |
364 | } | |
365 | ||
366 | // }}} | |
367 | // {{{ cleanText(&$text) | |
368 | ||
369 | function cleanText(&$text) | |
370 | { | |
371 | $lines = explode("\n", $text); | |
372 | $n = count($lines); | |
373 | $text = ""; | |
374 | for ($i = 0; $i < $n; $i++) { | |
375 | if (trim($lines[$i])) { | |
376 | $text .= trim($lines[$i]) . "\n"; | |
377 | } | |
378 | } | |
379 | $text = trim($text); | |
380 | } | |
381 | ||
382 | // }}} | |
383 | // {{{ getAreaId(array &$address, $area) | |
384 | ||
385 | function getAreaId(array &$address, $area) | |
386 | { | |
387 | if (isset($address[$area . 'Name'])) { | |
388 | $res = XDB::query("SELECT id | |
389 | FROM geoloc_" . $area . " | |
390 | WHERE name = {?}", | |
391 | $address[$area . 'Name']); | |
392 | if ($res->numRows() == 0) { | |
393 | $address[$area . 'Id'] = XDB::execute("INSERT INTO geoloc_" . $area . " (name, country) | |
394 | VALUES ({?}, {?})", | |
395 | $address[$area . 'Name'], $address['countryId']); | |
396 | } else { | |
397 | $address[$area . 'Id'] = $res->fetchOneCell(); | |
398 | } | |
399 | } | |
400 | } | |
401 | ||
402 | // }}} | |
0337d704 | 403 | // {{{ get_address_text($adr) |
404 | /** make the text of an address that can be read by a mailman | |
405 | * @param $adr an array with all the usual fields | |
406 | */ | |
787bb3d7 | 407 | function get_address_text($adr) |
8c4a0c30 | 408 | { |
0337d704 | 409 | $t = ""; |
5ee95138 | 410 | if (isset($adr['adr1']) && $adr['adr1']) $t.= $adr['adr1']; |
411 | if (isset($adr['adr2']) && $adr['adr2']) $t.= "\n".$adr['adr2']; | |
412 | if (isset($adr['adr3']) && $adr['adr3']) $t.= "\n".$adr['adr3']; | |
0337d704 | 413 | $l = ""; |
5ee95138 | 414 | if (isset($adr['display']) && $adr['display']) { |
80ca1b4e | 415 | $keys = explode(' ', $adr['display']); |
416 | foreach ($keys as $key) { | |
8c4a0c30 | 417 | if (isset($adr[$key])) { |
80ca1b4e | 418 | $l .= " ".$adr[$key]; |
8c4a0c30 | 419 | } else { |
80ca1b4e | 420 | $l .= " ".$key; |
8c4a0c30 | 421 | } |
80ca1b4e | 422 | } |
8c4a0c30 | 423 | if ($l) substr($l, 1); |
424 | } elseif ($adr['country'] == 'US' || $adr['country'] == 'CA' || $adr['country'] == 'GB') { | |
425 | if ($adr['city']) $l .= $adr['city'].",\n"; | |
426 | if ($adr['region']) $l .= $adr['region']." "; | |
427 | if ($adr['postcode']) $l .= $adr['postcode']; | |
428 | } else { | |
429 | if (isset($adr['postcode']) && $adr['postcode']) $l .= $adr['postcode']." "; | |
430 | if (isset($adr['city']) && $adr['city']) $l .= $adr['city']; | |
0337d704 | 431 | } |
432 | if ($l) $t .= "\n".trim($l); | |
433 | if ($adr['country'] != '00' && (!$adr['countrytxt'] || $adr['countrytxt'] == strtoupper($adr['countrytxt']))) { | |
08cce2ff | 434 | $res = XDB::query("SELECT pays FROM geoloc_pays WHERE a2 = {?}", $adr['country']); |
0337d704 | 435 | $adr['countrytxt'] = $res->fetchOneCell(); |
436 | } | |
8c4a0c30 | 437 | if (isset($adr['countrytxt']) && $adr['countrytxt']) { |
438 | $t .= "\n".$adr['countrytxt']; | |
439 | } | |
0337d704 | 440 | return trim($t); |
441 | } | |
442 | // }}} | |
0337d704 | 443 | // {{{ compare_addresses_text($a, $b) |
444 | /** compares if two address matches | |
445 | * @param $a the raw text of an address | |
446 | * @param $b the raw text of a complete valid address | |
447 | */ | |
8c4a0c30 | 448 | function compare_addresses_text($a, $b) |
449 | { | |
0337d704 | 450 | $ta = strtoupper(preg_replace(array("/[0-9,\"'#~:;_\- ]/", "/\r\n/"), array("", "\n"), $a)); |
451 | $tb = strtoupper(preg_replace(array("/[0-9,\"'#~:;_\- ]/", "/\r\n/"), array("", "\n"), $b)); | |
787bb3d7 | 452 | |
0337d704 | 453 | $la = explode("\n", $ta); |
454 | $lb = explode("\n", $tb); | |
455 | ||
8c4a0c30 | 456 | if (count($lb) > count($la) + 1) { |
457 | return false; | |
458 | } | |
041a5cec | 459 | foreach ($la as $i => $l) { |
37d44b3b | 460 | if (levenshtein(trim($l), trim($lb[$i])) > 3) { |
8c4a0c30 | 461 | return false; |
462 | } | |
463 | } | |
0337d704 | 464 | return true; |
465 | } | |
466 | ||
467 | // }}} | |
041a5cec | 468 | // {{{ fixNumber($oldtext, &$new) |
0337d704 | 469 | |
041a5cec | 470 | function fixNumber($oldtext, &$new) |
8c4a0c30 | 471 | { |
041a5cec SJ |
472 | $ThoroughfareName = $new['AddressDetails']['Country']['AdministrativeArea']['SubAdministrativeArea']['Locality']['Thoroughfare']['ThoroughfareName']; |
473 | $ThoroughfareName = trim(strtoupper(preg_replace(array("/[,\"'#~:;_\-]/", "/\r\n/"), | |
474 | array("", "\n"), $ThoroughfareName))); | |
475 | $oldarray = explode("\n", trim(strtoupper(preg_replace(array("/[,\"'#~:;_\-]/", "/\r\n/"), | |
476 | array("", "\n"), $oldtext)))); | |
477 | $mindist = strlen($ThoroughfareName); | |
478 | $minpos = 0; | |
479 | foreach ($oldarray as $i => $oldline) { | |
480 | if (($l = levenshtein(trim($oldline), $ThoroughfareName)) < $mindist) { | |
481 | $mindist = $l; | |
482 | $minpos = $i; | |
483 | } | |
484 | } | |
485 | $nb = explode(" ", $oldarray[$minpos]); | |
486 | $new['text'] = $nb[0] . " " . $new['text']; | |
0337d704 | 487 | } |
488 | ||
041a5cec | 489 | // }}} |
0337d704 | 490 | // {{{ localize_addresses($uid) |
491 | /* localize all the address of a user and modify the database | |
492 | * if the new address match with the old one | |
493 | * @param $uid the id of the user | |
494 | */ | |
8c4a0c30 | 495 | function localize_addresses($uid) |
496 | { | |
497 | $res = XDB::iterator("SELECT * | |
498 | FROM adresses | |
499 | WHERE uid = {?} and (cityid IS NULL OR cityid = 0)", $uid); | |
0337d704 | 500 | $erreur = Array(); |
501 | ||
502 | while ($a = $res->next()) { | |
503 | $new = get_address_infos($ta = get_address_text($a)); | |
504 | if (compare_addresses_text($ta, get_address_text($new))) { | |
8c4a0c30 | 505 | XDB::execute("UPDATE adresses |
506 | SET adr1 = {?}, adr2 = {?}, adr3 = {?}, | |
507 | cityid = {?}, city = {?}, postcode = {?}, | |
508 | region = {?}, regiontxt = {?}, country = {?}, | |
509 | glat = {?}, glng = {?} | |
510 | WHERE uid = {?} AND adrid = {?}", | |
511 | $new['adr1'], $new['adr2'], $new['adr3'], | |
512 | $new['cityid'], $new['city'], $new['postcode'], | |
513 | $new['region'], $new['regiontxt'], $new['country'], | |
514 | $new['precise_lat'], $new['precise_lon'], | |
515 | $uid, $a['adrid']); | |
516 | $new['store'] = true; | |
517 | if (!$new['cityid']) { | |
518 | $erreur[$a['adrid']] = $new; | |
519 | } | |
0337d704 | 520 | } else { |
521 | $new['store'] = false; | |
522 | $erreur[$a['adrid']] = $new; | |
523 | } | |
524 | } | |
525 | return $erreur; | |
526 | } | |
527 | // }}} | |
041a5cec SJ |
528 | // {{{ get_address_infos($txt) |
529 | /** retrieve the infos on a text address | |
530 | * store on the fly the info of the city concerned | |
531 | * @param $txt the raw text of an address | |
532 | */ | |
533 | ||
534 | function get_address_infos($txt) | |
535 | { | |
536 | global $globals; | |
537 | ||
538 | $url = $globals->geoloc->webservice_url."address.php?precise=1&txt=" . urlencode($txt); | |
539 | if ($globals->debug & DEBUG_BT) { | |
540 | if (!isset(PlBacktrace::$bt['Geoloc'])) { | |
541 | new PlBacktrace('Geoloc'); | |
542 | } | |
543 | PlBacktrace::$bt['Geoloc']->start($url); | |
544 | } | |
545 | $f = @fopen($url, 'r'); | |
546 | if ($f === false) { | |
547 | if ($globals->debug & DEBUG_BT) { | |
548 | PlBacktrace::$bt['Geoloc']->stop(0, 'Can\'t fetch result'); | |
549 | } | |
550 | return false; | |
551 | } | |
552 | $keys = explode('|',fgets($f)); | |
553 | $vals = explode('|',fgets($f)); | |
554 | if ($globals->debug & DEBUG_BT) { | |
555 | $data = array(); | |
556 | for ($i = 0 ; $i < count($keys) ; ++$i) { | |
557 | $data[] = array($keys[$i], $vals[$i]); | |
558 | } | |
559 | PlBacktrace::$bt['Geoloc']->stop(count($keys), null, $data); | |
560 | } | |
561 | $infos = empty_address(); | |
562 | foreach ($keys as $i=>$key) { | |
563 | if($vals[$i]) { | |
564 | if ($key == 'sql') { | |
565 | $infos[$key] = $vals[$i]; | |
566 | } else { | |
567 | $val = strtr($vals[$i], array(chr(197).chr(147) => "œ")); | |
568 | $infos[$key] = $val; | |
569 | } | |
570 | } | |
571 | } | |
572 | if (empty($infos['country'])) { | |
573 | $infos['country'] = '00'; | |
574 | } | |
575 | if (isset($infos['sql']) && $infos['sql']) { | |
576 | $sql = explode(', ', trim($infos['sql'], '()')); | |
577 | if (count($sql) == 16) { | |
578 | for ($i = 0 ; $i < 16 ; ++$i) { | |
579 | $sql[$i] = stripslashes(trim($sql[$i], ' \'')); | |
580 | } | |
581 | XDB::execute("REPLACE INTO geoloc_city | |
582 | VALUES ({?}, {?}, {?}, {?}, {?}, {?}, | |
583 | {?}, {?}, {?}, {?}, {?}, {?}, | |
584 | {?}, {?}, {?}, {?})", | |
585 | $sql[0], $sql[1], $sql[2], $sql[3], $sql[4], $sql[5], | |
586 | $sql[6], $sql[7], $sql[8], $sql[9], $sql[10], $sql[11], | |
587 | $sql[12], $sql[13], $sql[14], $sql[15]); | |
588 | } | |
589 | } | |
590 | if (isset($infos['display']) && $infos['display']) | |
591 | XDB::execute("UPDATE geoloc_pays | |
592 | SET display = {?} | |
593 | WHERE a2 = {?}", $infos['display'], $infos['country']); | |
594 | if (isset($infos['cityid'])) { | |
595 | fix_cities_not_on_map(1, $infos['cityid']); | |
596 | if (floatval($infos['precise_lat']) && floatval($infos['precise_lon'])) { | |
597 | $res = XDB::query("SELECT c.lat / 100000, c.lon / 100000 | |
598 | FROM geoloc_city AS c | |
599 | WHERE c.id = {?}", $infos['cityid']); | |
600 | if ($res->numRows()) { | |
601 | list($glat, $glng) = $res->fetchOneRow(); | |
602 | $infos['precise_lat'] = $glat; | |
603 | $infos['precise_lon'] = $glng; | |
604 | } | |
605 | } | |
606 | } | |
607 | return $infos; | |
608 | } | |
0337d704 | 609 | |
041a5cec | 610 | // }}} |
0337d704 | 611 | // {{{ synchro_city($id) |
612 | /** synchronise the local geoloc_city base to geoloc.org | |
613 | * @param $id the id of the city to synchronize | |
614 | */ | |
787bb3d7 | 615 | function synchro_city($id) |
8c4a0c30 | 616 | { |
56670b6a | 617 | global $globals; |
618 | $url = $globals->geoloc->webservice_url."cityFinder.php?method=id&id=".$id."&out=sql"; | |
8c4a0c30 | 619 | if (!($f = @fopen($url, 'r'))) { |
620 | return false; | |
621 | } | |
0337d704 | 622 | $s = fgets($f); |
8c4a0c30 | 623 | if ($s) { |
08cce2ff | 624 | return XDB::execute("REPLACE INTO geoloc_city VALUES ".$s) > 0; |
8c4a0c30 | 625 | } |
626 | } | |
0337d704 | 627 | // }}} |
56670b6a | 628 | // {{{ function fix_cities_not_on_map($limit) |
7f3ac007 | 629 | function fix_cities_not_on_map($limit=false, $cityid=false) |
56670b6a | 630 | { |
8c4a0c30 | 631 | $missing = XDB::query("SELECT c.id |
632 | FROM geoloc_city AS c | |
787bb3d7 | 633 | LEFT JOIN geoloc_city_in_maps AS m ON(c.id = m.city_id) |
8c4a0c30 | 634 | WHERE m.city_id IS NULL" |
635 | . ($cityid ? " AND c.id = '" . $cityid . "'" : "" ) | |
636 | . ($limit ? " LIMIT $limit" : "" )); | |
56670b6a | 637 | $maps = get_cities_maps($missing->fetchColumn()); |
8c4a0c30 | 638 | if ($maps) { |
56670b6a | 639 | $values = ""; |
8c4a0c30 | 640 | foreach ($maps as $cityid => $maps_c) { |
641 | foreach ($maps_c as $map_id) { | |
56670b6a | 642 | $values .= ",($cityid, $map_id, '')"; |
8c4a0c30 | 643 | } |
644 | } | |
22cc3370 FB |
645 | if (strlen($values) > 1) { |
646 | XDB::execute("REPLACE INTO geoloc_city_in_maps | |
647 | VALUES ".substr($values, 1)); | |
648 | } | |
8c4a0c30 | 649 | } else { |
56670b6a | 650 | return false; |
8c4a0c30 | 651 | } |
014c8464 | 652 | return true; |
653 | } | |
56670b6a | 654 | |
8c4a0c30 | 655 | function set_smallest_levels() |
656 | { | |
657 | $maxlengths = XDB::iterRow("SELECT MAX(LENGTH(gm.path)), gcim.city_id | |
658 | FROM geoloc_city_in_maps AS gcim | |
659 | INNER JOIN geoloc_maps AS gm USING ( map_id ) | |
660 | GROUP BY gcim.city_id"); | |
014c8464 | 661 | while (list($length, $id) = $maxlengths->next()) { |
8c4a0c30 | 662 | XDB::execute("UPDATE geoloc_city_in_maps AS gcim |
663 | INNER JOIN geoloc_maps AS gm USING(map_id) | |
664 | SET gcim.infos = IF(LENGTH(gm.path) = {?}, 'smallest', '') | |
665 | WHERE gcim.city_id = {?}", $length, $id); | |
014c8464 | 666 | } |
56670b6a | 667 | return true; |
668 | } | |
669 | // }}} | |
670 | ||
8c4a0c30 | 671 | function geoloc_to_x($lon, $lat) |
672 | { | |
673 | return deg2rad(1) * $lon *100; | |
674 | } | |
675 | ||
676 | function geoloc_to_y($lon, $lat) | |
677 | { | |
678 | if ($lat < -75) { | |
679 | return latToY(-75); | |
680 | } | |
681 | if ($lat > 75) { | |
682 | return latToY(75); | |
683 | } | |
787bb3d7 | 684 | return -100 * log(tan(pi()/4 + deg2rad(1)/2*$lat)); |
8c4a0c30 | 685 | } |
56670b6a | 686 | |
8c4a0c30 | 687 | function size_of_city($nb) |
688 | { | |
689 | $s = round(log($nb + 1)*2,2); | |
690 | if ($s < 1) { | |
691 | return 1; | |
692 | } | |
693 | return $s; | |
56670b6a | 694 | } |
695 | ||
8c4a0c30 | 696 | function size_of_territory($nb) |
697 | { | |
698 | return size_of_city($nb); | |
699 | } | |
56670b6a | 700 | |
8c4a0c30 | 701 | function geoloc_getData_subcities($mapid, $SFields, &$cities, $direct=true) |
702 | { | |
703 | if ($SFields instanceof UserSet) { | |
704 | $set = $SFields; | |
705 | $SFields = array(); | |
706 | } else { | |
707 | $set = new UserSet(); | |
708 | } | |
709 | for ($i_mapfield=0; $i_mapfield < count($SFields) ; $i_mapfield++) { | |
710 | if ($SFields[$i_mapfield]->fieldFormName == 'mapid') { | |
711 | break; | |
712 | } | |
713 | } | |
714 | $SFields[$i_mapfield] = new MapSField('mapid', | |
715 | array('gcim.map_id'), | |
716 | array('adresses','geoloc_city_in_maps'), | |
717 | array('am','gcim'), | |
718 | array(getadr_join('am'), 'am.cityid = gcim.city_id'), | |
719 | $mapid); | |
2b105fb6 | 720 | $fields = new SFieldGroup(true, $SFields); |
721 | $where = $fields->get_where_statement(); | |
86b5c8f0 | 722 | $joins = $fields->get_select_statement(); |
8c4a0c30 | 723 | if ($where) { |
724 | $where .= ' AND '; | |
725 | } | |
726 | $cityres = $set->get('gc.id, | |
727 | gc.lon / 100000 AS x, gc.lat/100000 AS y, | |
728 | gc.name, | |
729 | COUNT(u.user_id) AS pop, | |
730 | SUM(u.promo % 2) AS yellow', | |
86b5c8f0 | 731 | "$joins |
8c4a0c30 | 732 | LEFT JOIN geoloc_city AS gc ON(gcim.city_id = gc.id)", |
733 | $where . ($direct ? "gcim.infos = 'smallest'" : '1'), | |
734 | 'gc.id, gc.alias', | |
735 | 'pop DESC'); | |
06df222b | 736 | foreach($cityres as $c) { |
8c4a0c30 | 737 | if ($c['pop'] > 0) { |
2b105fb6 | 738 | $city = $c; |
739 | $city['x'] = geoloc_to_x($c['x'], $c['y']); | |
740 | $city['y'] = geoloc_to_y($c['x'], $c['y']); | |
741 | $city['size'] = size_of_city($c['pop']); | |
742 | $cities[$c['id']] = $city; | |
743 | } | |
8c4a0c30 | 744 | } |
2b105fb6 | 745 | } |
746 | ||
787bb3d7 | 747 | function geoloc_getData_subcountries($mapid, $sin, $minentities) |
8c4a0c30 | 748 | { |
2b105fb6 | 749 | $countries = array(); |
750 | $cities = array(); | |
787bb3d7 | 751 | |
8c4a0c30 | 752 | if ($mapid === false) { |
b536b5ae | 753 | $wheremapid = "WHERE gm.parent IS NULL"; |
8c4a0c30 | 754 | } else { |
b536b5ae | 755 | $wheremapid = "WHERE gm.parent = {?}"; |
8c4a0c30 | 756 | } |
08cce2ff | 757 | $submapres = XDB::iterator( |
787bb3d7 | 758 | "SELECT gm.map_id AS id, gm.name, gm.x, gm.y, gm.xclip, gm.yclip, |
8c4a0c30 | 759 | gm.width, gm.height, gm.scale, 1 AS rat |
760 | FROM geoloc_maps AS gm | |
761 | ". $wheremapid, Env::v('mapid','')); | |
2b105fb6 | 762 | |
edfc872d | 763 | global $globals; |
764 | ||
8c4a0c30 | 765 | while ($c = $submapres->next()) { |
2b105fb6 | 766 | $country = $c; |
2b105fb6 | 767 | $country['color'] = 0xFFFFFF; |
768 | $country['swf'] = $globals->geoloc->webservice_url."maps/mercator/map_".$c['id'].".swf"; | |
769 | $countries[$c['id']] = $country; | |
770 | } | |
787bb3d7 | 771 | |
8c4a0c30 | 772 | if ($mapid === false) { |
773 | return array($countries, $cities); | |
774 | } | |
2b105fb6 | 775 | |
8c4a0c30 | 776 | geoloc_getData_subcities(Env::i('mapid'), $sin, $cities); |
b536b5ae | 777 | $nbcities = count($cities); |
778 | $nocity = $nbcities == 0; | |
8c4a0c30 | 779 | if ($sin instanceof UserSet) { |
780 | $set = $sin; | |
781 | $SFields = array(); | |
782 | } else { | |
783 | $set = new UserSet(); | |
784 | $SFields = $sin; | |
785 | } | |
2b105fb6 | 786 | |
8c4a0c30 | 787 | for ($i_mapfield=0; $i_mapfield < count($SFields) ; $i_mapfield++) { |
788 | if ($SFields[$i_mapfield]->fieldFormName == 'mapid') { | |
789 | break; | |
790 | } | |
791 | } | |
792 | $SFields[$i_mapfield] = new MapSField('mapid', | |
793 | array('map.parent'), | |
794 | array('adresses','geoloc_city_in_maps','geoloc_maps'), | |
795 | array('am','gcim','map'), | |
787bb3d7 FB |
796 | array(getadr_join('am'), |
797 | 'am.cityid = gcim.city_id', | |
8c4a0c30 | 798 | 'map.map_id = gcim.map_id')); |
b536b5ae | 799 | $fields = new SFieldGroup(true, $SFields); |
86b5c8f0 | 800 | $where = $fields->get_where_statement(); |
801 | $joins = $fields->get_select_statement(); | |
8c4a0c30 | 802 | $countryres = $set->get('map.map_id AS id, |
803 | COUNT(u.user_id) AS nbPop, | |
804 | SUM(u.promo % 2) AS yellow, | |
805 | COUNT(DISTINCT gcim.city_id) AS nbCities, | |
806 | SUM(IF(u.user_id IS NULL,0,am.glng)) AS lonPop, | |
807 | SUM(IF(u.user_id IS NULL, 0,am.glat)) AS latPop', | |
86b5c8f0 | 808 | $joins, |
809 | $where, | |
8c4a0c30 | 810 | 'map.map_id', |
811 | 'NULL'); | |
787bb3d7 | 812 | |
b536b5ae | 813 | $maxpop = 0; |
06df222b FB |
814 | $nbentities = $nbcities + count($countryres); |
815 | foreach ($countryres as $c) { | |
b536b5ae | 816 | $c['latPop'] /= $c['nbPop']; |
817 | $c['lonPop'] /= $c['nbPop']; | |
818 | $c['rad'] = size_of_territory($c['nbPop']); | |
819 | if ($maxpop < $c['nbPop']) $maxpop = $c['nbPop']; | |
820 | $c['xPop'] = geoloc_to_x($c['lonPop'], $c['latPop']); | |
821 | $c['yPop'] = geoloc_to_y($c['lonPop'], $c['latPop']); | |
86b5c8f0 | 822 | @$countries[$c['id']] = array_merge($countries[$c['id']], $c); |
787bb3d7 | 823 | |
b536b5ae | 824 | $nbcities += $c['nbCities']; |
787bb3d7 FB |
825 | } |
826 | ||
8c4a0c30 | 827 | if ($nocity && $nbcities < $minentities){ |
828 | foreach($countries as $i => $c) { | |
b536b5ae | 829 | $countries[$i]['nbPop'] = 0; |
86b5c8f0 | 830 | if (@$c['nbCities'] > 0) { |
8c4a0c30 | 831 | geoloc_getData_subcities($c['id'], $sin, $cities, false); |
787bb3d7 | 832 | } |
8c4a0c30 | 833 | } |
b536b5ae | 834 | } |
787bb3d7 | 835 | |
8c4a0c30 | 836 | foreach ($countries as $i => $c) { |
c1895524 | 837 | if (@$c['nbPop'] > 0) { |
8c4a0c30 | 838 | $lambda = pow($c['nbPop'] / $maxpop,0.3); |
839 | $countries[$i]['color'] = 0x0000FF + round((1-$lambda) * 0xFF)*0x010100; | |
840 | } | |
b536b5ae | 841 | } |
787bb3d7 FB |
842 | |
843 | return array($countries, $cities); | |
844 | } | |
138b3c8e | 845 | |
a7de4ef7 | 846 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: |
0337d704 | 847 | ?> |