Implement change requests when user with existing subscription attempts to subscribe again
This commit is contained in:
Sven Slootweg
parent
3fe016dc54
commit
c79658a878
40
public_html/authenticators/change.php
Normal file
40
public_html/authenticators/change.php
Normal file
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@ -0,0 +1,40 @@
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<?php
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/*
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* ReDonate is more free software. It is licensed under the WTFPL, which
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* allows you to do pretty much anything with it, without having to
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* ask permission. Commercial use is allowed, and no attribution is
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* required. We do politely request that you share your modifications
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* to benefit other developers, but you are under no enforced
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* obligation to do so :)
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*
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* Please read the accompanying LICENSE document for the full WTFPL
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* licensing text.
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*/
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if(!isset($_APP)) { die("Unauthorized."); }
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try
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{
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$sChangeRequest = new ChangeRequest($router->uParameters[2]);
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}
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catch (NotFoundException $e)
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{
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throw new RouterException("No such change request exists.");
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}
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if($sChangeRequest->sSubscription->uEmailAddress != $router->uParameters[1])
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{
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throw new RouterException("The given e-mail address does not match the e-mail address for this change request.");
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}
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if($sChangeRequest->uKey != $router->uParameters[3])
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{
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throw new RouterException("The given key does not match the key for this change request.");
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}
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if($sChangeRequest->sIsConfirmed === true)
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{
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throw new RouterException("The change request was already fulfilled.");
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}
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$sRouterAuthenticated = true;
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72
public_html/classes/changerequest.php
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72
public_html/classes/changerequest.php
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@ -0,0 +1,72 @@
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<?php
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/*
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* projectname is more free software. It is licensed under the WTFPL, which
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* allows you to do pretty much anything with it, without having to
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* ask permission. Commercial use is allowed, and no attribution is
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* required. We do politely request that you share your modifications
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* to benefit other developers, but you are under no enforced
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* obligation to do so :)
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*
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* Please read the accompanying LICENSE document for the full WTFPL
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* licensing text.
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*/
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if(!isset($_APP)) { die("Unauthorized."); }
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class ChangeRequest extends CPHPDatabaseRecordClass
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{
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public $table_name = "change_requests";
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public $fill_query = "SELECT * FROM change_requests WHERE `Id` = :Id";
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public $verify_query = "SELECT * FROM change_requests WHERE `Id` = :Id";
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public $prototype = array(
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'string' => array(
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'OldCurrency' => "OldCurrency",
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'NewCurrency' => "NewCurrency",
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'Key' => "Key"
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),
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'numeric' => array(
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'SubscriptionId' => "SubscriptionId",
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'CampaignId' => "CampaignId",
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'OldAmount' => "OldAmount",
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'NewAmount' => "NewAmount"
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),
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'boolean' => array(
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'IsConfirmed' => "Confirmed"
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),
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'timestamp' => array(
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'Date' => "Date"
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),
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'campaign' => array(
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'Campaign' => "CampaignId"
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),
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'subscription' => array(
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'Subscription' => "SubscriptionId"
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)
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);
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public function GenerateEmail()
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{
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global $locale;
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$sText = NewTemplater::Render("email/change.txt", $locale->strings, array(
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"campaign-name" => $this->sCampaign->sName,
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"confirmation-url" => "http://redonate.net/change/{$this->sSubscription->sEmailAddress}/{$this->sId}/{$this->sKey}",
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"unsubscribe-url" => "http://redonate.com/manage/{$this->sSubscription->sEmailAddress}/{$this->sSubscription->sSettingsKey}",
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"old" => Currency::Format($this->sOldCurrency, $this->sOldAmount),
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"new" => Currency::Format($this->sNewCurrency, $this->sNewAmount)
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));
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$sHtml = NewTemplater::Render("email/layout.html", $locale->strings, array(
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"contents" => NewTemplater::Render("email/change.html", $locale->strings, array(
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"campaign-name" => $this->sCampaign->sName,
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"confirmation-url" => "http://redonate.net/change/{$this->sSubscription->sEmailAddress}/{$this->sId}/{$this->sKey}",
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"unsubscribe-url" => "http://redonate.com/manage/{$this->sSubscription->sEmailAddress}/{$this->sSubscription->sSettingsKey}",
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"old" => Currency::Format($this->sOldCurrency, $this->sOldAmount),
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"new" => Currency::Format($this->sNewCurrency, $this->sNewAmount)
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))
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));
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return array("text" => $sText, "html" => $sHtml);
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}
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}
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24
public_html/modules/change.php
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24
public_html/modules/change.php
Normal file
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@ -0,0 +1,24 @@
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<?php
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/*
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* ReDonate is more free software. It is licensed under the WTFPL, which
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* allows you to do pretty much anything with it, without having to
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* ask permission. Commercial use is allowed, and no attribution is
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* required. We do politely request that you share your modifications
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* to benefit other developers, but you are under no enforced
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* obligation to do so :)
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*
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* Please read the accompanying LICENSE document for the full WTFPL
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* licensing text.
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*/
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if(!isset($_APP)) { die("Unauthorized."); }
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$sChangeRequest->sSubscription->uCurrency = $sChangeRequest->uNewCurrency;
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$sChangeRequest->sSubscription->uAmount = $sChangeRequest->uNewAmount;
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$sChangeRequest->sSubscription->InsertIntoDatabase();
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$sChangeRequest->uIsConfirmed = true;
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$sChangeRequest->InsertIntoDatabase();
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flash_notice("The change was successfully applied.");
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redirect("/manage/{$sChangeRequest->sSubscription->sEmailAddress}/{$sChangeRequest->sSubscription->sSettingsKey}");
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16
public_html/modules/error/nosuchchange.php
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16
public_html/modules/error/nosuchchange.php
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@ -0,0 +1,16 @@
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<?php
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/*
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* ReDonate is more free software. It is licensed under the WTFPL, which
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* allows you to do pretty much anything with it, without having to
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* ask permission. Commercial use is allowed, and no attribution is
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* required. We do politely request that you share your modifications
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* to benefit other developers, but you are under no enforced
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* obligation to do so :)
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*
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* Please read the accompanying LICENSE document for the full WTFPL
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* licensing text.
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*/
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if(!isset($_APP)) { die("Unauthorized."); }
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throw new NotFoundException("No such change request was found.");
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@ -53,6 +53,7 @@ try
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if($sSubscription->sCampaignId == $sCampaign->sId && $sSubscription->sIsActive == true)
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{
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$exists = true;
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$sExistingSubscription = $sSubscription;
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}
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}
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@ -65,7 +66,23 @@ catch (NotFoundException $e)
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if($exists)
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{
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$sPageContents = NewTemplater::Render("subscription/change", $locale->strings, array());
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/* TODO: Change request */
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$sChangeRequest = new ChangeRequest(0);
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$sChangeRequest->uKey = random_string(16);
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$sChangeRequest->uOldCurrency = $sExistingSubscription->sCurrency;
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$sChangeRequest->uOldAmount = $sExistingSubscription->sAmount;
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$sChangeRequest->uNewCurrency = $_POST['currency'];
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$sChangeRequest->uNewAmount = str_replace(",", ".", $_POST['amount']);
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$sChangeRequest->uSubscriptionId = $sExistingSubscription->sId;
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$sChangeRequest->uCampaignId = $sExistingSubscription->sCampaign->sId;
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$sChangeRequest->uIsConfirmed = false;
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$sChangeRequest->uDate = time();
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$sChangeRequest->InsertIntoDatabase();
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$sEmail = $sChangeRequest->GenerateEmail();
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send_mail($sExistingSubscription->sEmailAddress, "Changes to your pledge to {$sExistingSubscription->sCampaign->sName}", $sEmail['text'], $sEmail['html']);
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return;
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}
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@ -78,6 +78,11 @@ $router->routes = array(
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'authenticator' => "authenticators/payment.php",
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'auth_error' => "modules/error/nosuchpayment.php"
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),
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"^/change/(.+)/([0-9]+)/([a-zA-Z0-9]+)$" => array(
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'target' => "modules/change.php",
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'authenticator' => "authenticators/change.php",
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'auth_error' => "modules/error/nosuchchange.php"
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),
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"^/manage/(.+?)/([a-zA-Z0-9]+)/change-amount$" => array(
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'target' => "modules/subscription/change_amount.php",
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'authenticator' => "authenticators/subscription.php",
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44
public_html/templates/email/change.html.tpl
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44
public_html/templates/email/change.html.tpl
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@ -0,0 +1,44 @@
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<p>
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Hi there,
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</p>
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<p>
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You entered your e-mail address for a campaign that you already
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subscribed to in the past. If you meant to change your settings, please
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click the confirmation link, and we'll update your settings.
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</p>
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<p>
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If you didn't mean to change your settings and want to keep things as
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they were before, you can simply ignore this e-mail. If you have any
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further questions, don't hesitate to reply to this e-mail!
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</p>
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<p>
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Campaign: {%?campaign-name}
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</p>
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<p>
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Previous monthly amount: {%?old}
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</p>
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<p>
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<strong>New monthly amount: {%?new}</strong>
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</p>
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<p>
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Click this link to confirm the change:
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<a href="{%?confirmation-url}">{%?confirmation-url}</a>
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</p>
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<p>
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<em>- Sven Slootweg, ReDonate</em>
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</p>
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<hr>
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<p>
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If you want to cancel your donation pledge or change your settings, please visit
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<a href="{%?unsubscribe-url}">{%?unsubscribe-url}</a>.
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</p>
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25
public_html/templates/email/change.txt.tpl
Normal file
25
public_html/templates/email/change.txt.tpl
Normal file
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Hi there,
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You entered your e-mail address for a campaign that you already
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subscribed to in the past. If you meant to change your settings, please
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click the confirmation link, and we'll update your settings.
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If you didn't mean to change your settings and want to keep things as
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they were before, you can simply ignore this e-mail. If you have any
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further questions, don't hesitate to reply to this e-mail!
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Campaign: {%?campaign-name}
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Previous monthly amount: {%?old}
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New monthly amount: {%?new}
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Click this link to confirm the change: {%?confirmation-url}
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- Sven Slootweg, ReDonate
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-----
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If you want to cancel your donation pledge or change other settings,
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please visit {%?unsubscribe-url}.
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