iflrandevu/doc/code-docs/php/source-class-Providers_Model.html
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- Προσθήκη τεκμηρίωσης του κώδικα (PHP + Javascript)
2013-06-01 11:03:17 +00:00

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<pre><code><span id="1" class="l"><a class="l" href="#1"> 1: </a><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
</span><span id="2" class="l"><a class="l" href="#2"> 2: </a>
</span><span id="3" class="l"><a class="l" href="#3"> 3: </a><span class="php-keyword1">class</span> <a id="Providers_Model" href="#Providers_Model">Providers_Model</a> <span class="php-keyword1">extends</span> CI_Model {
</span><span id="4" class="l"><a class="l" href="#4"> 4: </a> <span class="php-comment">/**
</span></span><span id="5" class="l"><a class="l" href="#5"> 5: </a><span class="php-comment"> * Class Constructor
</span></span><span id="6" class="l"><a class="l" href="#6"> 6: </a><span class="php-comment"> */</span>
</span><span id="7" class="l"><a class="l" href="#7"> 7: </a> <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="___construct" href="#___construct">__construct</a>() {
</span><span id="8" class="l"><a class="l" href="#8"> 8: </a> parent::__construct();
</span><span id="9" class="l"><a class="l" href="#9"> 9: </a> }
</span><span id="10" class="l"><a class="l" href="#10"> 10: </a>
</span><span id="11" class="l"><a class="l" href="#11"> 11: </a> <span class="php-comment">/**
</span></span><span id="12" class="l"><a class="l" href="#12"> 12: </a><span class="php-comment"> * Get a specific row from the providers table.
</span></span><span id="13" class="l"><a class="l" href="#13"> 13: </a><span class="php-comment"> *
</span></span><span id="14" class="l"><a class="l" href="#14"> 14: </a><span class="php-comment"> * @param int $provider_id The record's id to be returned.
</span></span><span id="15" class="l"><a class="l" href="#15"> 15: </a><span class="php-comment"> * @return array Returns an associative array with the selected
</span></span><span id="16" class="l"><a class="l" href="#16"> 16: </a><span class="php-comment"> * record's data. Each key has the same name as the database
</span></span><span id="17" class="l"><a class="l" href="#17"> 17: </a><span class="php-comment"> * field names.
</span></span><span id="18" class="l"><a class="l" href="#18"> 18: </a><span class="php-comment"> */</span>
</span><span id="19" class="l"><a class="l" href="#19"> 19: </a> <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_get_row" href="#_get_row">get_row</a>(<span class="php-var">$provider_id</span>) {
</span><span id="20" class="l"><a class="l" href="#20"> 20: </a> <span class="php-keyword1">if</span> (!<span class="php-keyword2">is_numeric</span>(<span class="php-var">$provider_id</span>)) {
</span><span id="21" class="l"><a class="l" href="#21"> 21: </a> <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> InvalidArgumentException(<span class="php-quote">'$provider_id argument is not an integer : '</span> . <span class="php-var">$provider_id</span>);
</span><span id="22" class="l"><a class="l" href="#22"> 22: </a> }
</span><span id="23" class="l"><a class="l" href="#23"> 23: </a> <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get_where(<span class="php-quote">'ea_users'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'id'</span> =&gt; <span class="php-var">$provider_id</span>))-&gt;row_array();
</span><span id="24" class="l"><a class="l" href="#24"> 24: </a> }
</span><span id="25" class="l"><a class="l" href="#25"> 25: </a>
</span><span id="26" class="l"><a class="l" href="#26"> 26: </a> <span class="php-comment">/**
</span></span><span id="27" class="l"><a class="l" href="#27"> 27: </a><span class="php-comment"> * Get a specific field value from the database.
</span></span><span id="28" class="l"><a class="l" href="#28"> 28: </a><span class="php-comment"> *
</span></span><span id="29" class="l"><a class="l" href="#29"> 29: </a><span class="php-comment"> * @param string $field_name The field name of the value to be
</span></span><span id="30" class="l"><a class="l" href="#30"> 30: </a><span class="php-comment"> * returned.
</span></span><span id="31" class="l"><a class="l" href="#31"> 31: </a><span class="php-comment"> * @param int $provider_id The selected record's id.
</span></span><span id="32" class="l"><a class="l" href="#32"> 32: </a><span class="php-comment"> * @return string Returns the records value from the database.
</span></span><span id="33" class="l"><a class="l" href="#33"> 33: </a><span class="php-comment"> */</span>
</span><span id="34" class="l"><a class="l" href="#34"> 34: </a> <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_get_value" href="#_get_value">get_value</a>(<span class="php-var">$field_name</span>, <span class="php-var">$provider_id</span>) {
</span><span id="35" class="l"><a class="l" href="#35"> 35: </a> <span class="php-keyword1">if</span> (!<span class="php-keyword2">is_numeric</span>(<span class="php-var">$provider_id</span>)) {
</span><span id="36" class="l"><a class="l" href="#36"> 36: </a> <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> InvalidArgumentException(<span class="php-quote">'Invalid argument provided as $customer_id : '</span> . <span class="php-var">$provider_id</span>);
</span><span id="37" class="l"><a class="l" href="#37"> 37: </a> }
</span><span id="38" class="l"><a class="l" href="#38"> 38: </a>
</span><span id="39" class="l"><a class="l" href="#39"> 39: </a> <span class="php-keyword1">if</span> (!<span class="php-keyword2">is_string</span>(<span class="php-var">$field_name</span>)) {
</span><span id="40" class="l"><a class="l" href="#40"> 40: </a> <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> InvalidArgumentException(<span class="php-quote">'$field_name argument is not a string : '</span> . <span class="php-var">$field_name</span>);
</span><span id="41" class="l"><a class="l" href="#41"> 41: </a> }
</span><span id="42" class="l"><a class="l" href="#42"> 42: </a>
</span><span id="43" class="l"><a class="l" href="#43"> 43: </a> <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;db-&gt;get_where(<span class="php-quote">'ea_users'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'id'</span> =&gt; <span class="php-var">$provider_id</span>))-&gt;num_rows() == <span class="php-num">0</span>) {
</span><span id="44" class="l"><a class="l" href="#44"> 44: </a> <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> InvalidArgumentException(<span class="php-quote">'The record with the $provider_id argument does not exist in the database : '</span> . <span class="php-var">$provider_id</span>);
</span><span id="45" class="l"><a class="l" href="#45"> 45: </a> }
</span><span id="46" class="l"><a class="l" href="#46"> 46: </a>
</span><span id="47" class="l"><a class="l" href="#47"> 47: </a> <span class="php-var">$row_data</span> = <span class="php-var">$this</span>-&gt;db-&gt;get_where(<span class="php-quote">'ea_users'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'id'</span> =&gt; <span class="php-var">$provider_id</span>))-&gt;row_array();
</span><span id="48" class="l"><a class="l" href="#48"> 48: </a> <span class="php-keyword1">if</span> (!<span class="php-keyword1">isset</span>(<span class="php-var">$row_data</span>[<span class="php-var">$field_name</span>])) {
</span><span id="49" class="l"><a class="l" href="#49"> 49: </a> <span class="php-keyword1">throw</span> <span class="php-keyword1">new</span> InvalidArgumentException(<span class="php-quote">'The given $field_name argument does not exist in the database : '</span> . <span class="php-var">$field_name</span>);
</span><span id="50" class="l"><a class="l" href="#50"> 50: </a> }
</span><span id="51" class="l"><a class="l" href="#51"> 51: </a>
</span><span id="52" class="l"><a class="l" href="#52"> 52: </a> <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get_where(<span class="php-quote">'ea_users'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'id'</span> =&gt; <span class="php-var">$provider_id</span>))-&gt;row_array()[<span class="php-var">$field_name</span>];
</span><span id="53" class="l"><a class="l" href="#53"> 53: </a> }
</span><span id="54" class="l"><a class="l" href="#54"> 54: </a>
</span><span id="55" class="l"><a class="l" href="#55"> 55: </a> <span class="php-comment">/**
</span></span><span id="56" class="l"><a class="l" href="#56"> 56: </a><span class="php-comment"> * Get all, or specific records from provider's table.
</span></span><span id="57" class="l"><a class="l" href="#57"> 57: </a><span class="php-comment"> *
</span></span><span id="58" class="l"><a class="l" href="#58"> 58: </a><span class="php-comment"> * @example $this-&gt;Model-&gt;getBatch('id = ' . $recordId);
</span></span><span id="59" class="l"><a class="l" href="#59"> 59: </a><span class="php-comment"> *
</span></span><span id="60" class="l"><a class="l" href="#60"> 60: </a><span class="php-comment"> * @param string $whereClause (OPTIONAL) The WHERE clause of
</span></span><span id="61" class="l"><a class="l" href="#61"> 61: </a><span class="php-comment"> * the query to be executed. DO NOT INCLUDE 'WHERE' KEYWORD.
</span></span><span id="62" class="l"><a class="l" href="#62"> 62: </a><span class="php-comment"> * @return array Returns the rows from the database.
</span></span><span id="63" class="l"><a class="l" href="#63"> 63: </a><span class="php-comment"> */</span>
</span><span id="64" class="l"><a class="l" href="#64"> 64: </a> <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_get_batch" href="#_get_batch">get_batch</a>(<span class="php-var">$where_clause</span> = <span class="php-quote">''</span>) {
</span><span id="65" class="l"><a class="l" href="#65"> 65: </a> <span class="php-var">$providers_role_id</span> = <span class="php-var">$this</span>-&gt;get_providers_role_id();
</span><span id="66" class="l"><a class="l" href="#66"> 66: </a>
</span><span id="67" class="l"><a class="l" href="#67"> 67: </a> <span class="php-keyword1">if</span> (<span class="php-var">$where_clause</span> != <span class="php-quote">''</span>) {
</span><span id="68" class="l"><a class="l" href="#68"> 68: </a> <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-var">$where_clause</span>);
</span><span id="69" class="l"><a class="l" href="#69"> 69: </a> }
</span><span id="70" class="l"><a class="l" href="#70"> 70: </a>
</span><span id="71" class="l"><a class="l" href="#71"> 71: </a> <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'id_roles'</span>, <span class="php-var">$providers_role_id</span>);
</span><span id="72" class="l"><a class="l" href="#72"> 72: </a>
</span><span id="73" class="l"><a class="l" href="#73"> 73: </a> <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get(<span class="php-quote">'ea_users'</span>)-&gt;result_array();
</span><span id="74" class="l"><a class="l" href="#74"> 74: </a> }
</span><span id="75" class="l"><a class="l" href="#75"> 75: </a>
</span><span id="76" class="l"><a class="l" href="#76"> 76: </a> <span class="php-comment">/**
</span></span><span id="77" class="l"><a class="l" href="#77"> 77: </a><span class="php-comment"> * This method returns the available providers and
</span></span><span id="78" class="l"><a class="l" href="#78"> 78: </a><span class="php-comment"> * the services that can provide.
</span></span><span id="79" class="l"><a class="l" href="#79"> 79: </a><span class="php-comment"> *
</span></span><span id="80" class="l"><a class="l" href="#80"> 80: </a><span class="php-comment"> * @return array Returns an array with the providers
</span></span><span id="81" class="l"><a class="l" href="#81"> 81: </a><span class="php-comment"> * data.
</span></span><span id="82" class="l"><a class="l" href="#82"> 82: </a><span class="php-comment"> */</span>
</span><span id="83" class="l"><a class="l" href="#83"> 83: </a> <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_get_available_providers" href="#_get_available_providers">get_available_providers</a>() {
</span><span id="84" class="l"><a class="l" href="#84"> 84: </a> <span class="php-var">$this</span>-&gt;db
</span><span id="85" class="l"><a class="l" href="#85"> 85: </a> -&gt;select(<span class="php-quote">'ea_users.*'</span>)
</span><span id="86" class="l"><a class="l" href="#86"> 86: </a> -&gt;from(<span class="php-quote">'ea_users'</span>)
</span><span id="87" class="l"><a class="l" href="#87"> 87: </a> -&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'ea_roles'</span>, <span class="php-quote">'ea_roles.id = ea_users.id_roles'</span>, <span class="php-quote">'inner'</span>)
</span><span id="88" class="l"><a class="l" href="#88"> 88: </a> -&gt;where(<span class="php-quote">'ea_roles.slug'</span>, <span class="php-quote">'provider'</span>);
</span><span id="89" class="l"><a class="l" href="#89"> 89: </a>
</span><span id="90" class="l"><a class="l" href="#90"> 90: </a> <span class="php-var">$providers</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result_array();
</span><span id="91" class="l"><a class="l" href="#91"> 91: </a>
</span><span id="92" class="l"><a class="l" href="#92"> 92: </a> <span class="php-keyword1">foreach</span>(<span class="php-var">$providers</span> <span class="php-keyword1">as</span> &amp;<span class="php-var">$provider</span>) {
</span><span id="93" class="l"><a class="l" href="#93"> 93: </a> <span class="php-var">$this</span>-&gt;db
</span><span id="94" class="l"><a class="l" href="#94"> 94: </a> -&gt;select(<span class="php-quote">'id_services'</span>)
</span><span id="95" class="l"><a class="l" href="#95"> 95: </a> -&gt;from(<span class="php-quote">'ea_services_providers'</span>)
</span><span id="96" class="l"><a class="l" href="#96"> 96: </a> -&gt;where(<span class="php-quote">'id_users'</span>, <span class="php-var">$provider</span>[<span class="php-quote">'id'</span>]);
</span><span id="97" class="l"><a class="l" href="#97"> 97: </a>
</span><span id="98" class="l"><a class="l" href="#98"> 98: </a> <span class="php-var">$provider_services</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result_array();
</span><span id="99" class="l"><a class="l" href="#99"> 99: </a>
</span><span id="100" class="l"><a class="l" href="#100">100: </a> <span class="php-keyword1">if</span> (!<span class="php-keyword1">isset</span>(<span class="php-var">$provider</span>[<span class="php-quote">'services'</span>])) {
</span><span id="101" class="l"><a class="l" href="#101">101: </a> <span class="php-var">$provider</span>[<span class="php-quote">'services'</span>] = <span class="php-keyword1">array</span>();
</span><span id="102" class="l"><a class="l" href="#102">102: </a> }
</span><span id="103" class="l"><a class="l" href="#103">103: </a>
</span><span id="104" class="l"><a class="l" href="#104">104: </a> <span class="php-keyword1">foreach</span>(<span class="php-var">$provider_services</span> <span class="php-keyword1">as</span> <span class="php-var">$providerService</span>) {
</span><span id="105" class="l"><a class="l" href="#105">105: </a> <span class="php-var">$provider</span>[<span class="php-quote">'services'</span>][] = <span class="php-var">$providerService</span>[<span class="php-quote">'id_services'</span>];
</span><span id="106" class="l"><a class="l" href="#106">106: </a> }
</span><span id="107" class="l"><a class="l" href="#107">107: </a> }
</span><span id="108" class="l"><a class="l" href="#108">108: </a>
</span><span id="109" class="l"><a class="l" href="#109">109: </a> <span class="php-keyword1">return</span> <span class="php-var">$providers</span>;
</span><span id="110" class="l"><a class="l" href="#110">110: </a> }
</span><span id="111" class="l"><a class="l" href="#111">111: </a>
</span><span id="112" class="l"><a class="l" href="#112">112: </a> <span class="php-comment">/**
</span></span><span id="113" class="l"><a class="l" href="#113">113: </a><span class="php-comment"> * Get the providers role id from the database.
</span></span><span id="114" class="l"><a class="l" href="#114">114: </a><span class="php-comment"> *
</span></span><span id="115" class="l"><a class="l" href="#115">115: </a><span class="php-comment"> * @return int Returns the role id for the customer records.
</span></span><span id="116" class="l"><a class="l" href="#116">116: </a><span class="php-comment"> */</span>
</span><span id="117" class="l"><a class="l" href="#117">117: </a> <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <a id="_get_providers_role_id" href="#_get_providers_role_id">get_providers_role_id</a>() {
</span><span id="118" class="l"><a class="l" href="#118">118: </a> <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get_where(<span class="php-quote">'ea_roles'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'slug'</span> =&gt; DB_SLUG_PROVIDER))-&gt;row()-&gt;id;
</span><span id="119" class="l"><a class="l" href="#119">119: </a> }
</span><span id="120" class="l"><a class="l" href="#120">120: </a>}
</span><span id="121" class="l"><a class="l" href="#121">121: </a>
</span><span id="122" class="l"><a class="l" href="#122">122: </a><span class="php-comment">/* End of file providers_model.php */</span>
</span><span id="123" class="l"><a class="l" href="#123">123: </a></span><span class="php-comment">/* Location: ./application/models/providers_model.php */</span></code></pre>
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