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ajout des commentaires pour doxygen

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opensides
2004-07-15 22:17:39 +00:00
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doc/dev/php/html/mysql_8lib_8php-source.html
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@@ -29,269 +29,269 @@
00022 <span class="comment"> *</span>
00023 <span class="comment"> */</span>
00024
00035 <span class="keyword">class </span>DoliDb {
00036 var $db, $results, $ok, $connected, $database_selected;
00037
00038 <span class="comment">// Constantes pour code erreurs</span>
00039 var $ERROR_DUPLICATE=1062;
00040 var $ERROR_TABLEEXISTS=1050;
00041
00051 Function DoliDb($type = 'mysql', $host = '', $user = '', $pass = '', $name = '')
00052
00053 <span class="comment">// Se connecte au serveur et <20>ventuellement <20> une base (si sp<73>cifi<66>)</span>
00054 <span class="comment">// Renvoie 1 en cas de succ<63>s, 0 sinon</span>
00055
00056 {
00057 global $conf;
<a name="l00041"></a><a class="code" href="classDoliDb.html">00041</a> <span class="keyword">class </span><a class="code" href="classDoliDb.html">DoliDb</a> {
00042 var $db, $results, $ok, $connected, $database_selected;
00043
00044 <span class="comment">// Constantes pour code erreurs</span>
00045 var $ERROR_DUPLICATE=1062;
00046 var $ERROR_TABLEEXISTS=1050;
00047
<a name="l00057"></a><a class="code" href="classDoliDb.html#a0">00057</a> function <a class="code" href="classDoliDb.html">DoliDb</a>($type = 'mysql', $host = '', $user = '', $pass = '', $name = '')
00058
00059 <span class="keywordflow">if</span> ($host == '')
00060 {
00061 $host = $conf-&gt;db-&gt;host;
00062 }
00063
00064 <span class="keywordflow">if</span> ($user == '')
00065 {
00066 $user = $conf-&gt;db-&gt;user;
00067 }
00068
00069 <span class="keywordflow">if</span> ($pass == '')
00070 {
00071 $pass = $conf-&gt;db-&gt;pass;
00072 }
00073
00074 <span class="keywordflow">if</span> ($name == '')
00075 {
00076 $name = $conf-&gt;db-&gt;name;
00077 }
00078
00079 <span class="comment">//print "Name DB: $host,$user,$pass,$name&lt;br&gt;";</span>
00080
00081 <span class="comment">// Essai connexion serveur</span>
00082
00083 $this-&gt;db = $this-&gt;connect($host, $user, $pass);
00059 <span class="comment">// Se connecte au serveur et <20>ventuellement <20> une base (si sp<73>cifi<66>)</span>
00060 <span class="comment">// Renvoie 1 en cas de succ<63>s, 0 sinon</span>
00061
00062 {
00063 global $conf;
00064
00065 <span class="keywordflow">if</span> ($host == '')
00066 {
00067 $host = $conf-&gt;db-&gt;host;
00068 }
00069
00070 <span class="keywordflow">if</span> ($user == '')
00071 {
00072 $user = $conf-&gt;db-&gt;user;
00073 }
00074
00075 <span class="keywordflow">if</span> ($pass == '')
00076 {
00077 $pass = $conf-&gt;db-&gt;pass;
00078 }
00079
00080 <span class="keywordflow">if</span> ($name == '')
00081 {
00082 $name = $conf-&gt;db-&gt;name;
00083 }
00084
00085 <span class="keywordflow">if</span> ($this-&gt;db)
00086 {
00087 $this-&gt;connected = 1;
00088 $this-&gt;ok = 1;
00089 }
00090 <span class="keywordflow">else</span>
00091 {
00092 $this-&gt;connected = 0;
00093 $this-&gt;ok = 0;
00094 }
00095
00096 <span class="comment">// Si connexion serveur ok et si connexion base demand<6E>e, on essaie connexion base</span>
00097
00098 <span class="keywordflow">if</span> ($this-&gt;connected &amp;&amp; $name)
00099 {
00100
00101 <span class="keywordflow">if</span> ($this-&gt;select_db($name) == 1)
00102 {
00103 $this-&gt;database_selected = 1;
00104 $this-&gt;ok = 1;
00105 }
00106 <span class="keywordflow">else</span>
00107 {
00108 $this-&gt;database_selected = 0;
00109 $this-&gt;ok = 0;
00110 }
00111
00112 }
00113 <span class="keywordflow">else</span>
00114 {
00115 <span class="comment">// Pas de selection de base demand<6E>e, mais tout est ok</span>
00116
00117 $this-&gt;database_selected = 0;
00118 $this-&gt;ok = 1;
00119 }
00120
00121 <span class="keywordflow">return</span> $this-&gt;ok;
00122 }
00123
00130 Function select_db($database)
00131 {
00132 <span class="keywordflow">return</span> mysql_select_db($database, $this-&gt;db);
00133 }
00134
00143 Function connect($host, $login, $passwd)
00144 {
00145 $this-&gt;db = @mysql_connect($host, $login, $passwd);
00146 <span class="comment">//print "Resultat fonction connect: ".$this-&gt;db;</span>
00147 <span class="keywordflow">return</span> $this-&gt;db;
00148 }
00149
00156 Function create_db($database)
00157 {
00158 <span class="keywordflow">if</span> (mysql_create_db ($database, $this-&gt;db))
00159 {
00160 <span class="keywordflow">return</span> 1;
00161 }
00162 <span class="keywordflow">else</span>
00163 {
00164 <span class="keywordflow">return</span> 0;
00165 }
00166 }
00167
00173 Function clone()
00174 {
00175 $db2 = <span class="keyword">new</span> DoliDb(<span class="stringliteral">""</span>, <span class="stringliteral">""</span>, <span class="stringliteral">""</span>, <span class="stringliteral">""</span>, <span class="stringliteral">""</span>);
00176 $db2-&gt;db = $this-&gt;db;
00177 <span class="keywordflow">return</span> $db2;
00178 }
00179
00188 Function pconnect($host, $login, $passwd)
00189 {
00190 $this-&gt;db = mysql_pconnect($host, $login, $passwd);
00191 <span class="keywordflow">return</span> $this-&gt;db;
00192 }
00193
00199 Function close()
00200 {
00201 <span class="keywordflow">return</span> mysql_close($this-&gt;db);
00202 }
00203
00210 Function begin($<span class="keywordflow">do</span>=1)
00211 {
00212 <span class="keywordflow">if</span> ($do)
00213 {
00214 <span class="keywordflow">return</span> $this-&gt;query(<span class="stringliteral">"BEGIN"</span>);
00215 }
00216 <span class="keywordflow">else</span>
00217 {
00218 <span class="keywordflow">return</span> 1;
00219 }
00220 }
00221
00228 Function commit($<span class="keywordflow">do</span>=1)
00229 {
00230 <span class="keywordflow">if</span> ($do)
00231 {
00232 <span class="keywordflow">return</span> $this-&gt;query(<span class="stringliteral">"COMMIT"</span>);
00233 }
00234 <span class="keywordflow">else</span>
00235 {
00236 <span class="keywordflow">return</span> 1;
00237 }
00238 }
00239
00246 Function rollback($<span class="keywordflow">do</span>=1)
00247 {
00248 <span class="keywordflow">if</span> ($do)
00249 {
00250 <span class="keywordflow">return</span> $this-&gt;query(<span class="stringliteral">"ROLLBACK"</span>);
00251 }
00252 <span class="keywordflow">else</span>
00253 {
00254 <span class="keywordflow">return</span> 1;
00255 }
00256 }
00257
00266 Function query($query, $limit=<span class="stringliteral">""</span>, $offset=<span class="stringliteral">""</span>)
00267 {
00268 $query = trim($query);
00269 <span class="comment">//print "&lt;p&gt;$query&lt;/p&gt;\n";</span>
00270 $this-&gt;results = mysql_query($query, $this-&gt;db);
00271 <span class="keywordflow">return</span> $this-&gt;results;
00272 }
00273
00280 Function list_tables($database)
00281 {
00282 $this-&gt;results = mysql_list_tables($database, $this-&gt;db);
00283 <span class="keywordflow">return</span> $this-&gt;results;
00284 }
00285
00293 Function result($nb, $fieldname)
00294 {
00295 <span class="keywordflow">return</span> mysql_result($this-&gt;results, $nb, $fieldname);
00296 }
00297
00303 Function free()
00304 {
00305 <span class="keywordflow">return</span> mysql_free_result($this-&gt;results);
00306 }
00307
00313 Function fetch_object()
00314 {
00315 <span class="keywordflow">return</span> mysql_fetch_object($this-&gt;results);
00316 }
00317
00325 Function plimit($limit=0,$offset=0)
00326 {
00327 <span class="keywordflow">if</span> ($offset &gt; 0)
00328 {
00329 <span class="keywordflow">return</span> <span class="stringliteral">" LIMIT $offset,$limit "</span>;
00330 }
00331 <span class="keywordflow">else</span>
00332 {
00333 <span class="keywordflow">return</span> <span class="stringliteral">" LIMIT $limit "</span>;
00334 }
00335 }
00336
00337
00338 Function pdate($fname)
00339 {
00340 <span class="keywordflow">return</span> <span class="stringliteral">"unix_timestamp($fname)"</span>;
00085 <span class="comment">//print "Name DB: $host,$user,$pass,$name&lt;br&gt;";</span>
00086
00087 <span class="comment">// Essai connexion serveur</span>
00088
00089 $this-&gt;db = $this-&gt;<a class="code" href="classDoliDb.html#a2">connect</a>($host, $user, $pass);
00090
00091 <span class="keywordflow">if</span> ($this-&gt;db)
00092 {
00093 $this-&gt;connected = 1;
00094 $this-&gt;ok = 1;
00095 }
00096 <span class="keywordflow">else</span>
00097 {
00098 $this-&gt;connected = 0;
00099 $this-&gt;ok = 0;
00100 }
00101
00102 <span class="comment">// Si connexion serveur ok et si connexion base demand<6E>e, on essaie connexion base</span>
00103
00104 <span class="keywordflow">if</span> ($this-&gt;connected &amp;&amp; $name)
00105 {
00106
00107 <span class="keywordflow">if</span> ($this-&gt;<a class="code" href="classDoliDb.html#a1">select_db</a>($name) == 1)
00108 {
00109 $this-&gt;database_selected = 1;
00110 $this-&gt;ok = 1;
00111 }
00112 <span class="keywordflow">else</span>
00113 {
00114 $this-&gt;database_selected = 0;
00115 $this-&gt;ok = 0;
00116 }
00117
00118 }
00119 <span class="keywordflow">else</span>
00120 {
00121 <span class="comment">// Pas de selection de base demand<6E>e, mais tout est ok</span>
00122
00123 $this-&gt;database_selected = 0;
00124 $this-&gt;ok = 1;
00125 }
00126
00127 <span class="keywordflow">return</span> $this-&gt;ok;
00128 }
00129
<a name="l00136"></a><a class="code" href="classDoliDb.html#a1">00136</a> function <a class="code" href="classDoliDb.html#a1">select_db</a>($database)
00137 {
00138 <span class="keywordflow">return</span> mysql_select_db($database, $this-&gt;db);
00139 }
00140
<a name="l00149"></a><a class="code" href="classDoliDb.html#a2">00149</a> function <a class="code" href="classDoliDb.html#a2">connect</a>($host, $login, $passwd)
00150 {
00151 $this-&gt;db = @mysql_connect($host, $login, $passwd);
00152 <span class="comment">//print "Resultat fonction connect: ".$this-&gt;db;</span>
00153 <span class="keywordflow">return</span> $this-&gt;db;
00154 }
00155
<a name="l00162"></a><a class="code" href="classDoliDb.html#a3">00162</a> function <a class="code" href="classDoliDb.html#a3">create_db</a>($database)
00163 {
00164 <span class="keywordflow">if</span> (mysql_create_db ($database, $this-&gt;db))
00165 {
00166 <span class="keywordflow">return</span> 1;
00167 }
00168 <span class="keywordflow">else</span>
00169 {
00170 <span class="keywordflow">return</span> 0;
00171 }
00172 }
00173
<a name="l00179"></a><a class="code" href="classDoliDb.html#a4">00179</a> function <a class="code" href="classDoliDb.html#a4">clone</a>()
00180 {
00181 $db2 = <span class="keyword">new</span> DoliDb(<span class="stringliteral">""</span>, <span class="stringliteral">""</span>, <span class="stringliteral">""</span>, <span class="stringliteral">""</span>, <span class="stringliteral">""</span>);
00182 $db2-&gt;db = $this-&gt;db;
00183 <span class="keywordflow">return</span> $db2;
00184 }
00185
<a name="l00194"></a><a class="code" href="classDoliDb.html#a5">00194</a> function <a class="code" href="classDoliDb.html#a5">pconnect</a>($host, $login, $passwd)
00195 {
00196 $this-&gt;db = mysql_pconnect($host, $login, $passwd);
00197 <span class="keywordflow">return</span> $this-&gt;db;
00198 }
00199
<a name="l00205"></a><a class="code" href="classDoliDb.html#a6">00205</a> function <a class="code" href="classDoliDb.html#a6">close</a>()
00206 {
00207 <span class="keywordflow">return</span> mysql_close($this-&gt;db);
00208 }
00209
<a name="l00216"></a><a class="code" href="classDoliDb.html#a7">00216</a> function <a class="code" href="classDoliDb.html#a7">begin</a>($<span class="keywordflow">do</span>=1)
00217 {
00218 <span class="keywordflow">if</span> ($do)
00219 {
00220 <span class="keywordflow">return</span> $this-&gt;<a class="code" href="classDoliDb.html#a10">query</a>(<span class="stringliteral">"BEGIN"</span>);
00221 }
00222 <span class="keywordflow">else</span>
00223 {
00224 <span class="keywordflow">return</span> 1;
00225 }
00226 }
00227
<a name="l00234"></a><a class="code" href="classDoliDb.html#a8">00234</a> function <a class="code" href="classDoliDb.html#a8">commit</a>($<span class="keywordflow">do</span>=1)
00235 {
00236 <span class="keywordflow">if</span> ($do)
00237 {
00238 <span class="keywordflow">return</span> $this-&gt;<a class="code" href="classDoliDb.html#a10">query</a>(<span class="stringliteral">"COMMIT"</span>);
00239 }
00240 <span class="keywordflow">else</span>
00241 {
00242 <span class="keywordflow">return</span> 1;
00243 }
00244 }
00245
<a name="l00252"></a><a class="code" href="classDoliDb.html#a9">00252</a> function <a class="code" href="classDoliDb.html#a9">rollback</a>($<span class="keywordflow">do</span>=1)
00253 {
00254 <span class="keywordflow">if</span> ($do)
00255 {
00256 <span class="keywordflow">return</span> $this-&gt;<a class="code" href="classDoliDb.html#a10">query</a>(<span class="stringliteral">"ROLLBACK"</span>);
00257 }
00258 <span class="keywordflow">else</span>
00259 {
00260 <span class="keywordflow">return</span> 1;
00261 }
00262 }
00263
<a name="l00272"></a><a class="code" href="classDoliDb.html#a10">00272</a> function <a class="code" href="classDoliDb.html#a10">query</a>($query, $limit=<span class="stringliteral">""</span>, $offset=<span class="stringliteral">""</span>)
00273 {
00274 $query = trim($query);
00275 <span class="comment">//print "&lt;p&gt;$query&lt;/p&gt;\n";</span>
00276 $this-&gt;results = mysql_query($query, $this-&gt;db);
00277 <span class="keywordflow">return</span> $this-&gt;results;
00278 }
00279
<a name="l00286"></a><a class="code" href="classDoliDb.html#a11">00286</a> function <a class="code" href="classDoliDb.html#a11">list_tables</a>($database)
00287 {
00288 $this-&gt;results = mysql_list_tables($database, $this-&gt;db);
00289 <span class="keywordflow">return</span> $this-&gt;results;
00290 }
00291
<a name="l00299"></a><a class="code" href="classDoliDb.html#a12">00299</a> function <a class="code" href="classDoliDb.html#a12">result</a>($nb, $fieldname)
00300 {
00301 <span class="keywordflow">return</span> mysql_result($this-&gt;results, $nb, $fieldname);
00302 }
00303
<a name="l00309"></a><a class="code" href="classDoliDb.html#a13">00309</a> function <a class="code" href="classDoliDb.html#a13">free</a>()
00310 {
00311 <span class="keywordflow">return</span> mysql_free_result($this-&gt;results);
00312 }
00313
<a name="l00319"></a><a class="code" href="classDoliDb.html#a14">00319</a> function <a class="code" href="classDoliDb.html#a14">fetch_object</a>()
00320 {
00321 <span class="keywordflow">return</span> mysql_fetch_object($this-&gt;results);
00322 }
00323
<a name="l00331"></a><a class="code" href="classDoliDb.html#a15">00331</a> function <a class="code" href="classDoliDb.html#a15">plimit</a>($limit=0,$offset=0)
00332 {
00333 <span class="keywordflow">if</span> ($offset &gt; 0)
00334 {
00335 <span class="keywordflow">return</span> <span class="stringliteral">" LIMIT $offset,$limit "</span>;
00336 }
00337 <span class="keywordflow">else</span>
00338 {
00339 <span class="keywordflow">return</span> <span class="stringliteral">" LIMIT $limit "</span>;
00340 }
00341 }
00342
00349 Function idate($fname)
00350 {
00351 <span class="keywordflow">return</span> strftime(<span class="stringliteral">"%Y%m%d%H%M%S"</span>,$fname);
00352 }
00353
00359 Function fetch_array()
00360 {
00361 <span class="keywordflow">return</span> mysql_fetch_array($this-&gt;results);
00362 }
00363
00369 Function fetch_row()
00370 {
00371 <span class="keywordflow">return</span> mysql_fetch_row($this-&gt;results);
00372 }
00373
00381 Function fetch_field()
00382 {
00383 <span class="keywordflow">return</span> mysql_fetch_field($this-&gt;results);
00384 }
00385
00386
00392 Function num_rows()
00393 {
00394 <span class="keywordflow">return</span> mysql_num_rows($this-&gt;results);
00395 }
00396
00402 Function num_fields()
00403 {
00404 <span class="keywordflow">return</span> mysql_num_fields($this-&gt;results);
00405 }
00406
00412 Function error()
00413 {
00414 <span class="keywordflow">return</span> mysql_error($this-&gt;db);
00415 }
00416
00422 Function errno()
00423 {
00424 <span class="comment">// $ERROR_DUPLICATE=1062;</span>
00425 <span class="comment">// $ERROR_TABLEEXISTS=1050;</span>
00426
00427 <span class="keywordflow">return</span> mysql_errno($this-&gt;db);
00428 }
00343
00344 function pdate($fname)
00345 {
00346 <span class="keywordflow">return</span> <span class="stringliteral">"unix_timestamp($fname)"</span>;
00347 }
00348
<a name="l00355"></a><a class="code" href="classDoliDb.html#a17">00355</a> function <a class="code" href="classDoliDb.html#a17">idate</a>($fname)
00356 {
00357 <span class="keywordflow">return</span> strftime(<span class="stringliteral">"%Y%m%d%H%M%S"</span>,$fname);
00358 }
00359
<a name="l00365"></a><a class="code" href="classDoliDb.html#a18">00365</a> function <a class="code" href="classDoliDb.html#a18">fetch_array</a>()
00366 {
00367 <span class="keywordflow">return</span> mysql_fetch_array($this-&gt;results);
00368 }
00369
<a name="l00375"></a><a class="code" href="classDoliDb.html#a19">00375</a> function <a class="code" href="classDoliDb.html#a19">fetch_row</a>()
00376 {
00377 <span class="keywordflow">return</span> mysql_fetch_row($this-&gt;results);
00378 }
00379
<a name="l00384"></a><a class="code" href="classDoliDb.html#a20">00384</a> function <a class="code" href="classDoliDb.html#a20">fetch_field</a>()
00385 {
00386 <span class="keywordflow">return</span> mysql_fetch_field($this-&gt;results);
00387 }
00388
00389
<a name="l00395"></a><a class="code" href="classDoliDb.html#a21">00395</a> function <a class="code" href="classDoliDb.html#a21">num_rows</a>()
00396 {
00397 <span class="keywordflow">return</span> mysql_num_rows($this-&gt;results);
00398 }
00399
<a name="l00405"></a><a class="code" href="classDoliDb.html#a22">00405</a> function <a class="code" href="classDoliDb.html#a22">num_fields</a>()
00406 {
00407 <span class="keywordflow">return</span> mysql_num_fields($this-&gt;results);
00408 }
00409
<a name="l00415"></a><a class="code" href="classDoliDb.html#a23">00415</a> function <a class="code" href="classDoliDb.html#a23">error</a>()
00416 {
00417 <span class="keywordflow">return</span> mysql_error($this-&gt;db);
00418 }
00419
<a name="l00425"></a><a class="code" href="classDoliDb.html#a24">00425</a> function <a class="code" href="classDoliDb.html#a24">errno</a>()
00426 {
00427 <span class="comment">// $ERROR_DUPLICATE=1062;</span>
00428 <span class="comment">// $ERROR_TABLEEXISTS=1050;</span>
00429
00435 Function last_insert_id()
00436 {
00437 <span class="keywordflow">return</span> mysql_insert_id();
00438 }
00439
00445 Function affected_rows()
00446 {
00447 <span class="keywordflow">return</span> mysql_affected_rows();
00448 }
00449
00450 }
00451
00452 ?&gt;
</div></pre><hr size="1"><address style="align: right;"><small>G<EFBFBD>n<EFBFBD>r<EFBFBD> le Thu Jul 15 20:50:38 2004 pour dolibarr par
00430 <span class="keywordflow">return</span> mysql_errno($this-&gt;db);
00431 }
00432
<a name="l00438"></a><a class="code" href="classDoliDb.html#a25">00438</a> function <a class="code" href="classDoliDb.html#a25">last_insert_id</a>()
00439 {
00440 <span class="keywordflow">return</span> mysql_insert_id();
00441 }
00442
<a name="l00448"></a><a class="code" href="classDoliDb.html#a26">00448</a> function <a class="code" href="classDoliDb.html#a26">affected_rows</a>()
00449 {
00450 <span class="keywordflow">return</span> mysql_affected_rows();
00451 }
00452
00453 }
00454
00455 ?&gt;
</div></pre><hr size="1"><address style="align: right;"><small>G<EFBFBD>n<EFBFBD>r<EFBFBD> le Fri Jul 16 00:31:07 2004 pour dolibarr par
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 ></a> 1.3.7 </small></address>
</body>