Fatal编程技术网
  • php/
  • Php 执行从Prestashop到外部数据库的查询

Php 执行从Prestashop到外部数据库的查询

php mysql prestashop

Php 执行从Prestashop到外部数据库的查询,php,mysql,smarty,prestashop,prestashop-1.6,Php,Mysql,Smarty,Prestashop,Prestashop 1.6,我正在尝试从Prestashop连接到外部数据库（ERP），以从中获取订单历史记录 我克隆了历史控制器并将其命名为“residui” 我创建了包含以下内容的ResiduiController.php： class ResiduiControllerCore extends FrontController { public $auth = true; public $php_self = 'residui'; public $authRedirection = 'residui'; public

我正在尝试从Prestashop连接到外部数据库（ERP），以从中获取订单历史记录

我克隆了历史控制器并将其命名为“residui”

我创建了包含以下内容的ResiduiController.php：

class ResiduiControllerCore extends FrontController {
public $auth = true;
public $php_self = 'residui';
public $authRedirection = 'residui';
public $ssl = true;

public function setMedia() {
    parent::setMedia();
    $this->addCSS(array(
        _THEME_CSS_DIR_.'residui.css',
    ));
    $this->addJS(array(
        _THEME_JS_DIR_.'history.js',
        _THEME_JS_DIR_.'tools.js' // retro compat themes 1.5
    ));
    $this->addJqueryPlugin('footable');
    $this->addJqueryPlugin('footable-sort');
    $this->addJqueryPlugin('scrollTo'); } 

public function initContent() {
    parent::initContent();

    $residui = Order::getCustomerResidui($this->context->customer->id);

    $this->context->smarty->assign(array(
        'residui' => $residui
    ));

    $this->setTemplate(_PS_THEME_DIR_.'residui.tpl');   }   }
我已经按顺序插入了类getCustomerResidui。php:

public static function getCustomerResidui($id_customer, $showHiddenStatus = false, Context $context = null) {
    if (!$context)
        $context = Context::getContext();
    $evadi = 'S';
    $stato = 'GENERATO';
    $resi = Db::getFromGazie()->executeS("
    SELECT *
    FROM "._GAZ_PREFIX_."tesbro
    WHERE id_cli_presta = '".(int)$id_customer."' AND status =  '".$stato."'
    ORDER BY id_tes DESC");
    if (!$resi)
        return array();

    foreach ($resi as $key => $val) {
        $resi2 = Db::getFromGazie()->executeS("
            SELECT *
            FROM "._GAZ_PREFIX_."rigbro
            WHERE id_doc = '".$val['numdoc']."' AND evadi <> '".$evadi."'
            ORDER BY codart DESC LIMIT 1");

        if ($resi2)
            $resi[$key] = array_merge($resi[$key], $resi2[0]);  }
    return $resi;   }   }

<div class="block-center" id="block-history">
    <table id="order-list" class="table table-bordered footab">
        <thead>
            <tr>
                <th class="first_item" data-sort-ignore="true">{l s='Order reference'}</th>
                <th class="item">{l s='Date'}</th>

            </tr>
        </thead>
        <tbody>
            {foreach from=$residui item=residuo name=myLoop}
                <tr class="{if $smarty.foreach.myLoop.first}first_item{elseif $smarty.foreach.myLoop.last}last_item{else}item{/if} {if $smarty.foreach.myLoop.index % 2}alternate_item{/if}">
                    <td class="history_link bold">
                        <p class="color-myaccount">
                            {$residuo['numdoc']}
                        </p>
                    </td>
                    <td class="history_date bold">
                    {$residuo['datemi']}
                    </td>

                </tr>
            {/foreach}
        </tbody>
    </table>
    <div id="block-order-detail" class="unvisible">&nbsp;</div>
模板，residui.tpl:

public static function getCustomerResidui($id_customer, $showHiddenStatus = false, Context $context = null) {
    if (!$context)
        $context = Context::getContext();
    $evadi = 'S';
    $stato = 'GENERATO';
    $resi = Db::getFromGazie()->executeS("
    SELECT *
    FROM "._GAZ_PREFIX_."tesbro
    WHERE id_cli_presta = '".(int)$id_customer."' AND status =  '".$stato."'
    ORDER BY id_tes DESC");
    if (!$resi)
        return array();

    foreach ($resi as $key => $val) {
        $resi2 = Db::getFromGazie()->executeS("
            SELECT *
            FROM "._GAZ_PREFIX_."rigbro
            WHERE id_doc = '".$val['numdoc']."' AND evadi <> '".$evadi."'
            ORDER BY codart DESC LIMIT 1");

        if ($resi2)
            $resi[$key] = array_merge($resi[$key], $resi2[0]);  }
    return $resi;   }   }

<div class="block-center" id="block-history">
    <table id="order-list" class="table table-bordered footab">
        <thead>
            <tr>
                <th class="first_item" data-sort-ignore="true">{l s='Order reference'}</th>
                <th class="item">{l s='Date'}</th>

            </tr>
        </thead>
        <tbody>
            {foreach from=$residui item=residuo name=myLoop}
                <tr class="{if $smarty.foreach.myLoop.first}first_item{elseif $smarty.foreach.myLoop.last}last_item{else}item{/if} {if $smarty.foreach.myLoop.index % 2}alternate_item{/if}">
                    <td class="history_link bold">
                        <p class="color-myaccount">
                            {$residuo['numdoc']}
                        </p>
                    </td>
                    <td class="history_date bold">
                    {$residuo['datemi']}
                    </td>

                </tr>
            {/foreach}
        </tbody>
    </table>
    <div id="block-order-detail" class="unvisible">&nbsp;</div>


{l s='Order reference'}
{l s='Date'}
{foreach from=$residui item=residuo name=myLoop}


{$residuo['numdoc']}


{$residuo['datemi']}
{/foreach}

问题是，我没有显示任何行（我还在PhpMyAdmin中手动测试了查询）

我试了几个小时，但我看不出错误（我肯定我犯了一个或多个）

你能告诉我一些事情吗？谢谢…

明白了

首先，感谢Sergii p，它建议了我不知道的模式开发

问题是它总是试图在同一个数据库上执行查询。为了解决这个问题，我在前缀之前添加了_GAZ_NAME_uu，如下所示：

public static function getCustomerResidui($id_customer, $showHiddenStatus = false, Context $context = null)
{
    if (!$context)
        $context = Context::getContext();
    $evadi = 'S';
    $stato = 'GENERATO';
    $resi = Db::getFromGazie()->executeS("
    SELECT *
    FROM "._GAZ_NAME_."."._GAZ_PREFIX_."tesbro
    WHERE id_cli_presta = '".(int)$id_customer."' AND status =  '".$stato."'
    ORDER BY id_tes DESC");
    if (!$resi)
        return array();

    foreach ($resi as $key => $val)
    {
        $resi2 = Db::getFromGazie()->executeS("
            SELECT *
            FROM "._GAZ_NAME_."."._GAZ_PREFIX_."rigbro
            WHERE id_doc = '".$val['numdoc']."' AND evadi <> '".$evadi."'
            ORDER BY codart DESC LIMIT 1");

        if ($resi2)
            $resi[$key] = array_merge($resi[$key], $resi2[0]);

    }
    return $resi;
}

公共静态函数getCustomerResidui（$id\u customer，$showHiddenStatus=false，Context$Context=null）
{
如果（！$context）
$context=context:：getContext（）；
$evadi='S'；
$stato='GENERATO'；
$resi=Db:：getFromGazie（）->执行（“
挑选*
来自“..\u GAZ.\u NAME...”.\u GAZ.\u前缀.”tesbro
其中id_cli_presta='”（int）$id_customer.”和status='“$stato.”
按id订购（“描述”）；
如果（！$resi）
返回数组（）；
foreach（$resi as$key=>$val）
{
$resi2=Db:：getFromGazie（）->执行（“
挑选*
来自“...\u GAZ.\u NAME...”.\u GAZ.\u前缀.”rigbro
其中id_doc=“$val['numdoc']”.“'AND evadi”“。$evadi.”
按codart DESC LIMIT 1）订购；
如果（2美元）
$resi[$key]=数组合并（$resi[$key]，$resi2[0]）；
}
返回$resi；
}
瞧，一切都很好

好的，一步一步地，你有调试吗<代码>getFromGazie返回正确的实例<代码>变量转储（订单：：getCustomerResidui（$this->context->customer->id））结果？同样在
config/defines.inc.php
set
define中（“PS”模式“DEV”模式），true）
直接在第页上查看错误谢谢您的回答。我不知道PS_DEV_模式，现在我尝试更改
var_dump（Order:：getCustomerResidui（$this->context->customer->id））使用
$this->context->smarty->assign（数组（'residui'=>Db:：getFromGazie（）->执行（“从”.\u GAZ\u PREFIX\u.tesbro中选择*”，其中id\u cli\u presta=“$id\u customer.”和status='GENERATO'按id\u tes DESC生成订单”）并且结果是一个空行。问题是getFromGazie试图从Prestashop的DB执行查询…我不明白为什么！以下是调试结果：表“vhsxxx_uuzzzz.yyyyy.gaz_001tesbro”不存在，但getFromGazie_zz_001;服务器是vhsxxx_zzzzzz.gaz_001tesbro