grommunio /
mapi-header-php
| Total Complexity | 177 |
| Total Lines | 1384 |
| Duplicated Lines | 0 % |
| Changes | 16 | ||
| Bugs | 1 | Features | 4 |
Complex classes like Recurrence often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Recurrence, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 12 | class Recurrence extends BaseRecurrence { |
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| 13 | /* |
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| 14 | * ABOUT TIMEZONES |
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| 15 | * |
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| 16 | * Timezones are rather complicated here so here are some rules to think about: |
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| 17 | * |
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| 18 | * - Timestamps in mapi-like properties (so in PT_SYSTIME properties) are always in GMT (including |
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| 19 | * the 'basedate' property in exceptions !!) |
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| 20 | * - Timestamps for recurrence (so start/end of recurrence, and basedates for exceptions (everything |
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| 21 | * outside the 'basedate' property in the exception !!), and start/endtimes for exceptions) are |
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| 22 | * always in LOCAL time. |
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| 23 | */ |
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| 24 | |||
| 25 | // All properties for a recipient that are interesting |
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| 26 | public $recipprops = [ |
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| 27 | PR_ENTRYID, |
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| 28 | PR_SEARCH_KEY, |
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| 29 | PR_DISPLAY_NAME, |
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| 30 | PR_EMAIL_ADDRESS, |
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| 31 | PR_RECIPIENT_ENTRYID, |
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| 32 | PR_RECIPIENT_TYPE, |
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| 33 | PR_SEND_INTERNET_ENCODING, |
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| 34 | PR_SEND_RICH_INFO, |
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| 35 | PR_RECIPIENT_DISPLAY_NAME, |
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| 36 | PR_ADDRTYPE, |
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| 37 | PR_DISPLAY_TYPE, |
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| 38 | PR_DISPLAY_TYPE_EX, |
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| 39 | PR_RECIPIENT_TRACKSTATUS, |
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| 40 | PR_RECIPIENT_TRACKSTATUS_TIME, |
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| 41 | PR_RECIPIENT_FLAGS, |
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| 42 | PR_ROWID, |
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| 43 | ]; |
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| 44 | |||
| 45 | /** |
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| 46 | * Constructor. |
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| 47 | * |
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| 48 | * @param resource $store MAPI Message Store Object |
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| 49 | * @param mixed $message the MAPI (appointment) message |
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| 50 | * @param array $proptags an associative array of protags and their values |
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| 51 | */ |
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| 52 | public function __construct(mixed $store, mixed $message, array $proptags = []) { |
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| 102 | } |
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| 103 | |||
| 104 | /** |
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| 105 | * Create an exception. |
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| 106 | * |
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| 107 | * @param array $exception_props the exception properties (same properties as normal recurring items) |
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| 108 | * @param mixed $base_date the base date of the exception (LOCAL time of non-exception occurrence) |
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| 109 | * @param bool $delete true - delete occurrence, false - create new exception or modify existing |
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| 110 | * @param array $exception_recips list of recipients |
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| 111 | * @param mixed $copy_attach_from mapi message from which attachments should be copied |
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| 112 | */ |
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| 113 | public function createException($exception_props, $base_date, $delete = false, $exception_recips = [], $copy_attach_from = false): bool { |
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| 114 | $baseday = $this->dayStartOf($base_date); |
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| 115 | $basetime = $baseday + $this->recur["startocc"] * 60; |
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| 116 | |||
| 117 | // Remove any pre-existing exception on this base date |
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| 118 | if ($this->isException($baseday)) { |
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| 119 | $this->deleteException($baseday); // note that deleting an exception is different from creating a deleted exception (deleting an occurrence). |
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| 120 | } |
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| 121 | |||
| 122 | if (!$delete) { |
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| 123 | if (isset($exception_props[$this->proptags["startdate"]]) && !$this->isValidExceptionDate($base_date, $this->fromGMT($this->tz, $exception_props[$this->proptags["startdate"]]))) { |
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| 124 | return false; |
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| 125 | } |
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| 126 | $changed_item = []; |
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| 127 | // Properties in the attachment are the properties of the base object, plus $exception_props plus the base date |
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| 128 | foreach (["subject", "location", "label", "reminder", "reminder_minutes", "alldayevent", "busystatus"] as $propname) { |
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| 129 | if (isset($this->messageprops[$this->proptags[$propname]])) { |
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| 130 | $props[$this->proptags[$propname]] = $this->messageprops[$this->proptags[$propname]]; |
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| 131 | if (isset($exception_props[$this->proptags[$propname]]) && |
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| 132 | $this->messageprops[$this->proptags[$propname]] != $exception_props[$this->proptags[$propname]]) { |
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| 133 | $changed_item[$propname] = $exception_props[$this->proptags[$propname]]; |
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| 134 | } |
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| 135 | } |
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| 136 | elseif (isset($exception_props[$this->proptags[$propname]])) { |
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| 137 | $changed_item[$propname] = $exception_props[$this->proptags[$propname]]; |
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| 138 | } |
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| 139 | } |
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| 140 | |||
| 141 | $props[PR_MESSAGE_CLASS] = "IPM.OLE.CLASS.{00061055-0000-0000-C000-000000000046}"; |
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| 142 | unset($exception_props[PR_MESSAGE_CLASS], $exception_props[PR_ICON_INDEX]); |
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| 143 | |||
| 144 | $props = $exception_props + $props; |
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|
Comprehensibility
Best Practice
introduced
by
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| 145 | |||
| 146 | // Basedate in the exception attachment is the GMT time at which the original occurrence would have been |
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| 147 | $props[$this->proptags["basedate"]] = $this->toGMT($this->tz, $basetime); |
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| 148 | |||
| 149 | if (!isset($exception_props[$this->proptags["startdate"]])) { |
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| 150 | $props[$this->proptags["startdate"]] = $this->getOccurrenceStart($base_date); |
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| 151 | } |
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| 152 | |||
| 153 | if (!isset($exception_props[$this->proptags["duedate"]])) { |
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| 154 | $props[$this->proptags["duedate"]] = $this->getOccurrenceEnd($base_date); |
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| 155 | } |
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| 156 | |||
| 157 | // synchronize commonstart/commonend with startdate/duedate |
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| 158 | if (isset($props[$this->proptags["startdate"]])) { |
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| 159 | $props[$this->proptags["commonstart"]] = $props[$this->proptags["startdate"]]; |
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| 160 | } |
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| 161 | |||
| 162 | if (isset($props[$this->proptags["duedate"]])) { |
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| 163 | $props[$this->proptags["commonend"]] = $props[$this->proptags["duedate"]]; |
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| 164 | } |
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| 165 | |||
| 166 | // Save the data into an attachment |
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| 167 | $this->createExceptionAttachment($props, $exception_recips, $copy_attach_from); |
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| 168 | |||
| 169 | $changed_item["basedate"] = $baseday; |
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| 170 | $changed_item["start"] = $this->fromGMT($this->tz, $props[$this->proptags["startdate"]]); |
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| 171 | $changed_item["end"] = $this->fromGMT($this->tz, $props[$this->proptags["duedate"]]); |
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| 172 | |||
| 173 | // Add the changed occurrence to the list |
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| 174 | $this->recur["changed_occurrences"][] = $changed_item; |
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| 175 | } |
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| 176 | else { |
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| 177 | // Delete the occurrence by placing it in the deleted occurrences list |
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| 178 | $this->recur["deleted_occurrences"][] = $baseday; |
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| 179 | } |
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| 180 | |||
| 181 | // Turn on hideattachments, because the attachments in this item are the exceptions |
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| 182 | mapi_setprops($this->message, [$this->proptags["hideattachments"] => true]); |
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| 183 | |||
| 184 | // Save recurrence data to message |
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| 185 | $this->saveRecurrence(); |
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| 186 | |||
| 187 | return true; |
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| 188 | } |
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| 189 | |||
| 190 | /** |
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| 191 | * Modifies an existing exception, but only updates the given properties |
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| 192 | * NOTE: You can't remove properties from an exception, only add new ones. |
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| 193 | * |
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| 194 | * @param mixed $exception_props |
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| 195 | * @param mixed $base_date |
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| 196 | * @param mixed $exception_recips |
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| 197 | * @param mixed $copy_attach_from |
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| 198 | */ |
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| 199 | public function modifyException($exception_props, $base_date, $exception_recips = [], $copy_attach_from = false): bool { |
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| 200 | if (isset($exception_props[$this->proptags["startdate"]]) && !$this->isValidExceptionDate($base_date, $this->fromGMT($this->tz, $exception_props[$this->proptags["startdate"]]))) { |
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| 201 | return false; |
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| 202 | } |
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| 203 | |||
| 204 | $baseday = $this->dayStartOf($base_date); |
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| 205 | $extomodify = false; |
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| 206 | |||
| 207 | for ($i = 0, $len = count($this->recur["changed_occurrences"]); $i < $len; ++$i) { |
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| 208 | if ($this->isSameDay($this->recur["changed_occurrences"][$i]["basedate"], $baseday)) { |
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| 209 | $extomodify = &$this->recur["changed_occurrences"][$i]; |
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| 210 | break; |
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| 211 | } |
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| 212 | } |
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| 213 | |||
| 214 | if (!$extomodify) { |
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| 215 | return false; |
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| 216 | } |
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| 217 | |||
| 218 | // remove basedate property as we want to preserve the old value |
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| 219 | // client will send basedate with time part as zero, so discard that value |
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| 220 | unset($exception_props[$this->proptags["basedate"]]); |
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| 221 | |||
| 222 | // Map of property keys to their target keys in $extomodify, with optional transformation |
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| 223 | $propertyMappings = [ |
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| 224 | "startdate" => ["target" => "start", "transform" => true], |
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| 225 | "duedate" => ["target" => "end", "transform" => true], |
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| 226 | "subject" => ["target" => "subject", "transform" => false], |
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| 227 | "location" => ["target" => "location", "transform" => false], |
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| 228 | "label" => ["target" => "label", "transform" => false], |
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| 229 | "reminder" => ["target" => "reminder_set", "transform" => false], |
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| 230 | "reminder_minutes" => ["target" => "remind_before", "transform" => false], |
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| 231 | "alldayevent" => ["target" => "alldayevent", "transform" => false], |
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| 232 | "busystatus" => ["target" => "busystatus", "transform" => false], |
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| 233 | ]; |
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| 234 | |||
| 235 | foreach ($propertyMappings as $propKey => $mapping) { |
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| 236 | $propTag = $this->proptags[$propKey]; |
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| 237 | if (array_key_exists($propTag, $exception_props)) { |
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| 238 | $extomodify[$mapping["target"]] = $mapping["transform"] ? |
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| 239 | $this->fromGMT($this->tz, $exception_props[$propTag]) : |
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| 240 | $exception_props[$propTag]; |
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| 241 | } |
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| 242 | } |
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| 243 | |||
| 244 | $exception_props[PR_MESSAGE_CLASS] = "IPM.OLE.CLASS.{00061055-0000-0000-C000-000000000046}"; |
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| 245 | |||
| 246 | // synchronize commonstart/commonend with startdate/duedate |
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| 247 | if (isset($exception_props[$this->proptags["startdate"]])) { |
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| 248 | $exception_props[$this->proptags["commonstart"]] = $exception_props[$this->proptags["startdate"]]; |
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| 249 | } |
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| 250 | |||
| 251 | if (isset($exception_props[$this->proptags["duedate"]])) { |
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| 252 | $exception_props[$this->proptags["commonend"]] = $exception_props[$this->proptags["duedate"]]; |
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| 253 | } |
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| 254 | |||
| 255 | $attach = $this->getExceptionAttachment($baseday); |
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| 256 | if (!$attach) { |
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| 257 | if ($copy_attach_from) { |
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| 258 | $this->deleteExceptionAttachment($base_date); |
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| 259 | $this->createException($exception_props, $base_date, false, $exception_recips, $copy_attach_from); |
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| 260 | } |
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| 261 | else { |
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| 262 | $this->createExceptionAttachment($exception_props, $exception_recips, $copy_attach_from); |
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| 263 | } |
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| 264 | } |
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| 265 | else { |
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| 266 | $message = mapi_attach_openobj($attach, MAPI_MODIFY); |
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| 267 | |||
| 268 | // Set exception properties on embedded message and save |
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| 269 | mapi_setprops($message, $exception_props); |
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| 270 | $this->setExceptionRecipients($message, $exception_recips, false); |
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| 271 | mapi_savechanges($message); |
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| 272 | |||
| 273 | // If a new start or duedate is provided, we update the properties 'PR_EXCEPTION_STARTTIME' and 'PR_EXCEPTION_ENDTIME' |
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| 274 | // on the attachment which holds the embedded msg and save everything. |
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| 275 | $props = []; |
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| 276 | if (isset($exception_props[$this->proptags["startdate"]])) { |
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| 277 | $props[PR_EXCEPTION_STARTTIME] = $this->fromGMT($this->tz, $exception_props[$this->proptags["startdate"]]); |
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| 278 | } |
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| 279 | if (isset($exception_props[$this->proptags["duedate"]])) { |
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| 280 | $props[PR_EXCEPTION_ENDTIME] = $this->fromGMT($this->tz, $exception_props[$this->proptags["duedate"]]); |
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| 281 | } |
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| 282 | if (!empty($props)) { |
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| 283 | mapi_setprops($attach, $props); |
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| 284 | } |
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| 285 | |||
| 286 | mapi_savechanges($attach); |
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| 287 | } |
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| 288 | |||
| 289 | // Save recurrence data to message |
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| 290 | $this->saveRecurrence(); |
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| 291 | |||
| 292 | return true; |
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| 293 | } |
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| 294 | |||
| 295 | // Checks to see if the following is true: |
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| 296 | // 1) The exception to be created doesn't create two exceptions starting on one day (however, they can END on the same day by modifying duration) |
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| 297 | // 2) The exception to be created doesn't 'jump' over another occurrence (which may be an exception itself!) |
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| 298 | // |
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| 299 | // Both $basedate and $start are in LOCAL time |
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| 300 | public function isValidExceptionDate($basedate, $start): bool { |
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| 301 | // The way we do this is to look at the days that we're 'moving' the item in the exception. Each |
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| 302 | // of these days may only contain the item that we're modifying. Any other item violates the rules. |
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| 303 | |||
| 304 | if ($this->isException($basedate)) { |
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| 305 | // If we're modifying an exception, we want to look at the days that we're 'moving' compared to where |
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| 306 | // the exception used to be. |
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| 307 | $oldexception = $this->getChangeException($basedate); |
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| 308 | $prevday = $this->dayStartOf($oldexception["start"]); |
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| 309 | } |
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| 310 | else { |
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| 311 | // If its a new exception, we want to look at the original placement of this item. |
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| 312 | $prevday = $basedate; |
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| 313 | } |
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| 314 | |||
| 315 | $startday = $this->dayStartOf($start); |
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| 316 | |||
| 317 | // Get all the occurrences on the days between the basedate (may be reversed) |
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| 318 | if ($prevday < $startday) { |
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| 319 | $items = $this->getItems($this->toGMT($this->tz, $prevday), $this->toGMT($this->tz, $startday + 24 * 60 * 60)); |
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| 320 | } |
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| 321 | else { |
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| 322 | $items = $this->getItems($this->toGMT($this->tz, $startday), $this->toGMT($this->tz, $prevday + 24 * 60 * 60)); |
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| 323 | } |
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| 324 | |||
| 325 | // There should now be exactly one item, namely the item that we are modifying. If there are any other items in the range, |
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| 326 | // then we abort the change, since one of the rules has been violated. |
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| 327 | return count($items) == 1; |
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| 328 | } |
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| 329 | |||
| 330 | /** |
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| 331 | * Check to see if the exception proposed at a certain basedate is allowed concerning reminder times:. |
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| 332 | * |
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| 333 | * Both must be true: |
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| 334 | * - reminder time of this item is not before the starttime of the previous recurring item |
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| 335 | * - reminder time of the next item is not before the starttime of this item |
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| 336 | * |
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| 337 | * @param int $basedate the base date of the exception (LOCAL time of non-exception occurrence) |
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| 338 | * @param int $reminderminutes reminder minutes which is set of the item |
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| 339 | * @param int $startdate the startdate of the selected item |
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| 340 | * |
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| 341 | * @returns boolean if the reminder minutes value valid (FALSE if either of the rules above are FALSE) |
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| 342 | */ |
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| 343 | public function isValidReminderTime($basedate, $reminderminutes, $startdate): bool { |
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| 374 | } |
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| 375 | |||
| 376 | public function setRecurrence(mixed $tz, mixed $recur): void { |
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| 377 | // only reset timezone if specified |
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| 378 | if ($tz) { |
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| 379 | $this->tz = $tz; |
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| 380 | } |
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| 381 | |||
| 382 | $this->recur = $recur; |
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| 383 | |||
| 384 | if (!isset($this->recur["changed_occurrences"])) { |
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| 385 | $this->recur["changed_occurrences"] = []; |
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| 386 | } |
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| 387 | |||
| 388 | if (!isset($this->recur["deleted_occurrences"])) { |
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| 389 | $this->recur["deleted_occurrences"] = []; |
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| 390 | } |
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| 391 | |||
| 392 | $this->deleteAttachments(); |
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| 393 | $this->saveRecurrence(); |
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| 394 | |||
| 395 | // if client has not set the recurring_pattern then we should generate it and save it |
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| 396 | $messageProps = mapi_getprops($this->message, [$this->proptags["recurring_pattern"]]); |
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| 397 | if (empty($messageProps[$this->proptags["recurring_pattern"]])) { |
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| 398 | $this->saveRecurrencePattern(); |
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| 399 | } |
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| 400 | } |
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| 401 | |||
| 402 | // Returns the start or end time of the occurrence on the given base date. |
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| 403 | // This assumes that the basedate you supply is in LOCAL time |
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| 404 | public function getOccurrenceStart(int $basedate): int { |
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| 408 | } |
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| 409 | |||
| 410 | public function getOccurrenceEnd(int $basedate): int { |
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| 414 | } |
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| 415 | |||
| 416 | /** |
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| 417 | * This function returns the next remindertime starting from $timestamp |
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| 418 | * When no next reminder exists, false is returned. |
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| 419 | * |
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| 420 | * Note: Before saving this new reminder time (when snoozing), you must check for |
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| 421 | * yourself if this reminder time is earlier than your snooze time, else |
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| 422 | * use your snooze time and not this reminder time. |
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| 423 | */ |
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| 424 | public function getNextReminderTime(int $timestamp): false|int { |
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| 425 | /** |
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| 426 | * Get next item from now until forever, but max 1 item with reminder set |
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| 427 | * Note 0x7ff00000 instead of 0x7fffffff because of possible overflow failures when converting to GMT.... |
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| 428 | * Here for getting next 10 occurrences assuming that next here we will be able to find |
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| 429 | * nextreminder occurrence in 10 occurrences. |
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| 430 | */ |
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| 431 | $items = $this->getItems($timestamp, 0x7FF00000, 10, true); |
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| 432 | |||
| 433 | // Initially setting nextreminder to false so when no next reminder exists, false is returned. |
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| 434 | $nextreminder = false; |
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| 435 | /* |
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| 436 | * Loop through all reminder which we get in items variable |
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| 437 | * and check whether the remindertime is greater than timestamp. |
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| 438 | * On the first occurrence of greater nextreminder break the loop |
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| 439 | * and return the value to calling function. |
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| 440 | */ |
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| 441 | for ($i = 0, $len = count($items); $i < $len; ++$i) { |
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| 442 | $item = $items[$i]; |
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| 443 | $tempnextreminder = $item[$this->proptags["startdate"]] - ($item[$this->proptags["reminder_minutes"]] * 60); |
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| 444 | |||
| 445 | // If tempnextreminder is greater than timestamp then save it in nextreminder and break from the loop. |
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| 446 | if ($tempnextreminder > $timestamp) { |
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| 447 | $nextreminder = $tempnextreminder; |
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| 448 | break; |
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| 449 | } |
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| 450 | } |
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| 451 | |||
| 452 | return $nextreminder; |
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| 453 | } |
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| 454 | |||
| 455 | /** |
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| 456 | * Note: Static function, more like a utility function. |
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| 457 | * |
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| 458 | * Gets all the items (including recurring items) in the specified calendar in the given timeframe. Items are |
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| 459 | * included as a whole if they overlap the interval <$start, $end> (non-inclusive). This means that if the interval |
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| 460 | * is <08:00 - 14:00>, the item [6:00 - 8:00> is NOT included, nor is the item [14:00 - 16:00>. However, the item |
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| 461 | * [7:00 - 9:00> is included as a whole, and is NOT capped to [8:00 - 9:00>. |
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| 462 | * |
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| 463 | * @param $store resource The store in which the calendar resides |
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| 464 | * @param $calendar resource The calendar to get the items from |
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| 465 | * @param $viewstart int Timestamp of beginning of view window |
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| 466 | * @param $viewend int Timestamp of end of view window |
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| 467 | * @param $propsrequested array Array of properties to return |
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| 468 | * |
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| 469 | * @psalm-param list{0: mixed, 1: mixed, 2?: mixed} $propsrequested |
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| 470 | */ |
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| 471 | public static function getCalendarItems(mixed $store, mixed $calendar, int $viewstart, int $viewend, array $propsrequested): array { |
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| 472 | return getCalendarItems($store, $calendar, $viewstart, $viewend, $propsrequested); |
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| 473 | } |
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| 474 | |||
| 475 | /* |
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| 476 | * CODE BELOW THIS LINE IS FOR INTERNAL USE ONLY |
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| 477 | ***************************************************************************************************************** |
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| 478 | */ |
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| 479 | |||
| 480 | /** |
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| 481 | * Returns langified daily recurrence type string, whether it's singular or plural, |
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| 482 | * recurrence interval. |
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| 483 | */ |
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| 484 | public function getI18RecTypeDaily(mixed $type, mixed $interval, bool $occSingleDayRank): array { |
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| 485 | switch ($interval) { |
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| 486 | case 1: // workdays |
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| 487 | $type = _('workday'); |
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| 488 | $occSingleDayRank = true; |
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| 489 | break; |
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| 490 | |||
| 491 | case 1440: // daily |
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| 492 | $type = _('day'); |
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| 493 | $occSingleDayRank = true; |
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| 494 | break; |
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| 495 | |||
| 496 | default: // every $interval days |
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| 497 | $interval /= 1440; |
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| 498 | $type = _('days'); |
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| 499 | $occSingleDayRank = false; |
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| 500 | break; |
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| 501 | } |
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| 502 | |||
| 503 | return [ |
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| 504 | 'type' => $type, |
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| 505 | 'interval' => $interval, |
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| 506 | 'occSingleDayRank' => boolval($occSingleDayRank), |
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| 507 | ]; |
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| 508 | } |
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| 509 | |||
| 510 | /** |
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| 511 | * Returns langified weekly recurrence type string, whether it's singular or plural, |
||
| 512 | * recurrence interval. |
||
| 513 | */ |
||
| 514 | public function getI18RecTypeWeekly(mixed $type, mixed $interval, bool $occSingleDayRank): array { |
||
| 515 | if ($interval == 1) { |
||
| 516 | $type = _('week'); |
||
| 517 | $occSingleDayRank = true; |
||
| 518 | } |
||
| 519 | else { |
||
| 520 | $type = _('weeks'); |
||
| 521 | $occSingleDayRank = false; |
||
| 522 | } |
||
| 523 | $daysOfWeek = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"]; |
||
| 524 | $type .= sprintf(" %s ", _('on')); |
||
| 525 | |||
| 526 | for ($j = 0, $weekdays = (int) $this->recur["weekdays"]; $j < 7; ++$j) { |
||
| 527 | if ($weekdays & (1 << $j)) { |
||
| 528 | $type .= sprintf("%s, ", _($daysOfWeek[$j])); |
||
| 529 | } |
||
| 530 | } |
||
| 531 | $type = trim($type, ", "); |
||
| 532 | if (($pos = strrpos($type, ",")) !== false) { |
||
| 533 | $type = substr_replace($type, " " . _('and'), $pos, 1); |
||
| 534 | } |
||
| 535 | |||
| 536 | return [ |
||
| 537 | 'type' => $type, |
||
| 538 | 'interval' => $interval, |
||
| 539 | 'occSingleDayRank' => boolval($occSingleDayRank), |
||
| 540 | ]; |
||
| 541 | } |
||
| 542 | |||
| 543 | /** |
||
| 544 | * Returns langified monthly recurrence type string, whether it's singular or plural, |
||
| 545 | * recurrence interval. |
||
| 546 | */ |
||
| 547 | public function getI18RecTypeMonthly(mixed $type, mixed $interval, bool $occSingleDayRank): array { |
||
| 548 | if ($interval == 1) { |
||
| 549 | $type = _('month'); |
||
| 550 | $occSingleDayRank = true; |
||
| 551 | } |
||
| 552 | else { |
||
| 553 | $type = _('months'); |
||
| 554 | $occSingleDayRank = false; |
||
| 555 | } |
||
| 556 | |||
| 557 | return [ |
||
| 558 | 'type' => $type, |
||
| 559 | 'interval' => $interval, |
||
| 560 | 'occSingleDayRank' => boolval($occSingleDayRank), |
||
| 561 | ]; |
||
| 562 | } |
||
| 563 | |||
| 564 | /** |
||
| 565 | * Returns langified yearly recurrence type string, whether it's singular or plural, |
||
| 566 | * recurrence interval. |
||
| 567 | */ |
||
| 568 | public function getI18RecTypeYearly(mixed $type, mixed $interval, bool $occSingleDayRank): array { |
||
| 569 | if ($interval <= 12) { |
||
| 570 | $interval = 1; |
||
| 571 | $type = _('year'); |
||
| 572 | $occSingleDayRank = true; |
||
| 573 | } |
||
| 574 | else { |
||
| 575 | $interval = $interval / 12; |
||
| 576 | $type = _('years'); |
||
| 577 | $occSingleDayRank = false; |
||
| 578 | } |
||
| 579 | |||
| 580 | return [ |
||
| 581 | 'type' => $type, |
||
| 582 | 'interval' => $interval, |
||
| 583 | 'occSingleDayRank' => boolval($occSingleDayRank), |
||
| 584 | ]; |
||
| 585 | } |
||
| 586 | |||
| 587 | /** |
||
| 588 | * Returns langified recurrence type string, whether it's singular or plural, |
||
| 589 | * recurrence interval. |
||
| 590 | */ |
||
| 591 | public function getI18nRecurrenceType(): array { |
||
| 592 | $type = $this->recur['type']; |
||
| 593 | $interval = $this->recur['everyn']; |
||
| 594 | $occSingleDayRank = false; |
||
| 595 | |||
| 596 | return match ($type) { |
||
| 597 | // Daily |
||
| 598 | 0x0A => $this->getI18RecTypeDaily($type, $interval, $occSingleDayRank), |
||
| 599 | // Weekly |
||
| 600 | 0x0B => $this->getI18RecTypeWeekly($type, $interval, $occSingleDayRank), |
||
| 601 | // Monthly |
||
| 602 | 0x0C => $this->getI18RecTypeMonthly($type, $interval, $occSingleDayRank), |
||
| 603 | // Yearly |
||
| 604 | 0x0D => $this->getI18RecTypeYearly($type, $interval, $occSingleDayRank), |
||
| 605 | default => [ |
||
| 606 | 'type' => $type, |
||
| 607 | 'interval' => $interval, |
||
| 608 | 'occSingleDayRank' => boolval($occSingleDayRank), |
||
| 609 | ], |
||
| 610 | }; |
||
| 611 | } |
||
| 612 | |||
| 613 | /** |
||
| 614 | * Returns the start or end time of the first occurrence. |
||
| 615 | */ |
||
| 616 | public function getOccDate(bool $getStart = true): mixed { |
||
| 617 | return $getStart ? |
||
| 618 | (isset($this->recur['startocc']) ? |
||
| 619 | $this->recur['start'] + (((int) $this->recur['startocc']) * 60) : |
||
| 620 | $this->recur['start']) : |
||
| 621 | (isset($this->recur['endocc']) ? |
||
| 622 | $this->recur['start'] + (((int) $this->recur['endocc']) * 60) : |
||
| 623 | $this->recur['end']); |
||
| 624 | } |
||
| 625 | |||
| 626 | /** |
||
| 627 | * Returns langified occurrence time. |
||
| 628 | */ |
||
| 629 | public function getI18nTime(string $format, mixed $occTime): string { |
||
| 630 | return gmdate(_($format), $occTime); |
||
| 631 | } |
||
| 632 | |||
| 633 | /** |
||
| 634 | * Returns langified recurrence pattern termination after the given date. |
||
| 635 | */ |
||
| 636 | public function getI18nRecTermDate( |
||
| 637 | bool $occTimeRange, |
||
| 638 | bool $occSingleDayRank, |
||
| 639 | mixed $type, |
||
| 640 | mixed $interval, |
||
| 641 | string $start, |
||
| 642 | string $end, |
||
| 643 | string $startocc, |
||
| 644 | string $endocc |
||
| 645 | ): string { |
||
| 646 | return $occTimeRange ? |
||
| 647 | ( |
||
| 648 | $occSingleDayRank ? |
||
| 649 | sprintf( |
||
| 650 | _('Occurs every %s effective %s until %s from %s to %s.'), |
||
| 651 | $type, |
||
| 652 | $start, |
||
| 653 | $end, |
||
| 654 | $startocc, |
||
| 655 | $endocc |
||
| 656 | ) : |
||
| 657 | sprintf( |
||
| 658 | _('Occurs every %s %s effective %s until %s from %s to %s.'), |
||
| 659 | $interval, |
||
| 660 | $type, |
||
| 661 | $start, |
||
| 662 | $end, |
||
| 663 | $startocc, |
||
| 664 | $endocc |
||
| 665 | ) |
||
| 666 | ) : |
||
| 667 | ( |
||
| 668 | $occSingleDayRank ? |
||
| 669 | sprintf( |
||
| 670 | _('Occurs every %s effective %s until %s.'), |
||
| 671 | $type, |
||
| 672 | $start, |
||
| 673 | $end |
||
| 674 | ) : |
||
| 675 | sprintf( |
||
| 676 | _('Occurs every %s %s effective %s until %s.'), |
||
| 677 | $interval, |
||
| 678 | $type, |
||
| 679 | $start, |
||
| 680 | $end |
||
| 681 | ) |
||
| 682 | ); |
||
| 683 | } |
||
| 684 | |||
| 685 | /** |
||
| 686 | * Returns langified recurrence pattern termination after a number of |
||
| 687 | * occurrences. |
||
| 688 | */ |
||
| 689 | public function getI18nRecTermNrOcc( |
||
| 754 | ) |
||
| 755 | ); |
||
| 756 | } |
||
| 757 | |||
| 758 | /** |
||
| 759 | * Returns langified recurrence pattern termination with no end date. |
||
| 760 | */ |
||
| 761 | public function getI18nRecTermNoEnd( |
||
| 762 | bool $occTimeRange, |
||
| 763 | bool $occSingleDayRank, |
||
| 764 | mixed $type, |
||
| 765 | mixed $interval, |
||
| 766 | string $start, |
||
| 767 | string $startocc, |
||
| 768 | string $endocc |
||
| 769 | ): string { |
||
| 770 | return $occTimeRange ? |
||
| 771 | ( |
||
| 772 | $occSingleDayRank ? |
||
| 773 | sprintf( |
||
| 774 | _('Occurs every %s effective %s from %s to %s.'), |
||
| 775 | $type, |
||
| 776 | $start, |
||
| 777 | $startocc, |
||
| 778 | $endocc |
||
| 779 | ) : |
||
| 780 | sprintf( |
||
| 781 | _('Occurs every %s %s effective %s from %s to %s.'), |
||
| 782 | $interval, |
||
| 783 | $type, |
||
| 784 | $start, |
||
| 785 | $startocc, |
||
| 786 | $endocc |
||
| 787 | ) |
||
| 788 | ) : |
||
| 789 | ( |
||
| 790 | $occSingleDayRank ? |
||
| 791 | sprintf( |
||
| 792 | _('Occurs every %s effective %s.'), |
||
| 793 | $type, |
||
| 794 | $start |
||
| 795 | ) : |
||
| 796 | sprintf( |
||
| 797 | _('Occurs every %s %s effective %s.'), |
||
| 798 | $interval, |
||
| 799 | $type, |
||
| 800 | $start |
||
| 801 | ) |
||
| 802 | ); |
||
| 803 | } |
||
| 804 | |||
| 805 | /** |
||
| 806 | * Generates and stores recurrence pattern string to recurring_pattern property. |
||
| 807 | */ |
||
| 808 | public function saveRecurrencePattern(): string { |
||
| 809 | // Start formatting the properties in such a way we can apply |
||
| 810 | // them directly into the recurrence pattern. |
||
| 811 | $pattern = ''; |
||
| 812 | $occTimeRange = $this->recur['startocc'] != 0 && $this->recur['endocc'] != 0; |
||
| 813 | |||
| 814 | [ |
||
| 815 | 'type' => $type, |
||
| 816 | 'interval' => $interval, |
||
| 817 | 'occSingleDayRank' => $occSingleDayRank, |
||
| 818 | ] = $this->getI18nRecurrenceType(); |
||
| 819 | |||
| 820 | // get timings of the first occurrence |
||
| 821 | $firstoccstartdate = $this->getOccDate(); |
||
| 822 | $firstoccenddate = $this->getOccDate(false); |
||
| 823 | |||
| 824 | $start = $this->getI18nTime('d-m-Y', $firstoccstartdate); |
||
| 825 | $end = $this->getI18nTime('d-m-Y', $firstoccenddate); |
||
| 826 | $startocc = $this->getI18nTime('G:i', $firstoccstartdate); |
||
| 827 | $endocc = $this->getI18nTime('G:i', $firstoccenddate); |
||
| 828 | |||
| 829 | // Based on the properties, we need to generate the recurrence pattern string. |
||
| 830 | // This is obviously very easy since we can simply concatenate a bunch of strings, |
||
| 831 | // however this messes up translations for languages which order their words |
||
| 832 | // differently. |
||
| 833 | // To improve translation quality we create a series of default strings, in which |
||
| 834 | // we only have to fill in the correct variables. The base string is thus selected |
||
| 835 | // based on the available properties. |
||
| 836 | switch ($this->recur['term']) { |
||
| 837 | case 0x21: // After the given enddate |
||
| 838 | $pattern = $this->getI18nRecTermDate( |
||
| 839 | $occTimeRange, |
||
| 840 | boolval($occSingleDayRank), |
||
| 841 | $type, |
||
| 842 | $interval, |
||
| 843 | $start, |
||
| 844 | $end, |
||
| 845 | $startocc, |
||
| 846 | $endocc |
||
| 847 | ); |
||
| 848 | break; |
||
| 849 | |||
| 850 | case 0x22: // After a number of times |
||
| 851 | $pattern = $this->getI18nRecTermNrOcc( |
||
| 852 | $occTimeRange, |
||
| 853 | boolval($occSingleDayRank), |
||
| 854 | $type, |
||
| 855 | $interval, |
||
| 856 | $start, |
||
| 857 | $this->recur['numoccur'] ?? 0, |
||
| 858 | $startocc, |
||
| 859 | $endocc |
||
| 860 | ); |
||
| 861 | break; |
||
| 862 | |||
| 863 | case 0x23: // Never ends |
||
| 864 | $pattern = $this->getI18nRecTermNoEnd( |
||
| 865 | $occTimeRange, |
||
| 866 | boolval($occSingleDayRank), |
||
| 867 | $type, |
||
| 868 | $interval, |
||
| 869 | $start, |
||
| 870 | $startocc, |
||
| 871 | $endocc |
||
| 872 | ); |
||
| 873 | break; |
||
| 874 | |||
| 875 | default: |
||
| 876 | error_log(sprintf("Invalid recurrence pattern termination %d", $this->recur['term'])); |
||
| 877 | break; |
||
| 878 | } |
||
| 879 | |||
| 880 | if (!empty($pattern)) { |
||
| 881 | mapi_setprops($this->message, [$this->proptags["recurring_pattern"] => $pattern]); |
||
| 882 | } |
||
| 883 | |||
| 884 | return $pattern; |
||
| 885 | } |
||
| 886 | |||
| 887 | /* |
||
| 888 | * Remove an exception by base_date. This is the base date in local daystart time |
||
| 889 | */ |
||
| 890 | /** |
||
| 891 | * @param false|int $base_date |
||
| 892 | */ |
||
| 893 | public function deleteException($base_date): void { |
||
| 894 | // Remove all exceptions on $base_date from the deleted and changed occurrences lists |
||
| 895 | |||
| 896 | // Remove all items in $todelete from deleted_occurrences |
||
| 897 | $new = []; |
||
| 898 | |||
| 899 | foreach ($this->recur["deleted_occurrences"] as $entry) { |
||
| 900 | if ($entry != $base_date) { |
||
| 901 | $new[] = $entry; |
||
| 902 | } |
||
| 903 | } |
||
| 904 | $this->recur["deleted_occurrences"] = $new; |
||
| 905 | |||
| 906 | $new = []; |
||
| 907 | |||
| 908 | foreach ($this->recur["changed_occurrences"] as $entry) { |
||
| 909 | if (!$this->isSameDay($entry["basedate"], $base_date)) { |
||
| 910 | $new[] = $entry; |
||
| 911 | } |
||
| 912 | else { |
||
| 913 | $this->deleteExceptionAttachment($this->toGMT($this->tz, $base_date + $this->recur["startocc"] * 60)); |
||
| 914 | } |
||
| 915 | } |
||
| 916 | |||
| 917 | $this->recur["changed_occurrences"] = $new; |
||
| 918 | } |
||
| 919 | |||
| 920 | /** |
||
| 921 | * Function which saves the exception data in an attachment. |
||
| 922 | * |
||
| 923 | * @param array $exception_props the exception data (like any other MAPI appointment) |
||
| 924 | * @param array $exception_recips list of recipients |
||
| 925 | * @param false|resource $copy_attach_from mapi message from which attachments should be copied |
||
| 926 | */ |
||
| 927 | public function createExceptionAttachment($exception_props, $exception_recips = [], $copy_attach_from = false): void { |
||
| 928 | // Create new attachment. |
||
| 929 | $attachment = mapi_message_createattach($this->message); |
||
| 930 | $props = []; |
||
| 931 | $props[PR_ATTACHMENT_FLAGS] = 2; |
||
| 932 | $props[PR_ATTACHMENT_HIDDEN] = true; |
||
| 933 | $props[PR_ATTACHMENT_LINKID] = 0; |
||
| 934 | $props[PR_ATTACH_FLAGS] = 0; |
||
| 935 | $props[PR_ATTACH_METHOD] = ATTACH_EMBEDDED_MSG; |
||
| 936 | $props[PR_DISPLAY_NAME] = "Exception"; |
||
| 937 | $props[PR_EXCEPTION_STARTTIME] = $this->fromGMT($this->tz, $exception_props[$this->proptags["startdate"]]); |
||
| 938 | $props[PR_EXCEPTION_ENDTIME] = $this->fromGMT($this->tz, $exception_props[$this->proptags["duedate"]]); |
||
| 939 | mapi_setprops($attachment, $props); |
||
| 940 | |||
| 941 | $imessage = mapi_attach_openobj($attachment, MAPI_CREATE | MAPI_MODIFY); |
||
| 942 | |||
| 943 | if ($copy_attach_from) { |
||
| 944 | $attachmentTable = mapi_message_getattachmenttable($copy_attach_from); |
||
| 945 | if ($attachmentTable) { |
||
| 946 | $attachments = mapi_table_queryallrows($attachmentTable, [PR_ATTACH_NUM, PR_ATTACH_SIZE, PR_ATTACH_LONG_FILENAME, PR_ATTACHMENT_HIDDEN, PR_DISPLAY_NAME, PR_ATTACH_METHOD]); |
||
| 947 | |||
| 948 | foreach ($attachments as $attach_props) { |
||
| 949 | $attach_old = mapi_message_openattach($copy_attach_from, (int) $attach_props[PR_ATTACH_NUM]); |
||
| 950 | $attach_newResourceMsg = mapi_message_createattach($imessage); |
||
| 951 | mapi_copyto($attach_old, [], [], $attach_newResourceMsg, 0); |
||
| 952 | mapi_savechanges($attach_newResourceMsg); |
||
| 953 | } |
||
| 954 | } |
||
| 955 | } |
||
| 956 | |||
| 957 | $props = $props + $exception_props; |
||
| 958 | |||
| 959 | // FIXME: the following piece of code is written to fix the creation |
||
| 960 | // of an exception. This is only a quickfix as it is not yet possible |
||
| 961 | // to change an existing exception. |
||
| 962 | // remove mv properties when needed |
||
| 963 | foreach ($props as $propTag => $propVal) { |
||
| 964 | if ((mapi_prop_type($propTag) & MV_FLAG) == MV_FLAG && $propVal === null) { |
||
| 965 | unset($props[$propTag]); |
||
| 966 | } |
||
| 967 | } |
||
| 968 | |||
| 969 | mapi_setprops($imessage, $props); |
||
| 970 | |||
| 971 | $this->setExceptionRecipients($imessage, $exception_recips, true); |
||
| 972 | |||
| 973 | mapi_savechanges($imessage); |
||
| 974 | mapi_savechanges($attachment); |
||
| 975 | } |
||
| 976 | |||
| 977 | /** |
||
| 978 | * Function which deletes the attachment of an exception. |
||
| 979 | * |
||
| 980 | * @param mixed $base_date base date of the attachment. Should be in GMT. The attachment |
||
| 981 | * actually saves the real time of the original date, so we have |
||
| 982 | * to check whether it's on the same day. |
||
| 983 | */ |
||
| 984 | public function deleteExceptionAttachment($base_date): void { |
||
| 985 | $attachments = mapi_message_getattachmenttable($this->message); |
||
| 986 | // Retrieve only exceptions which are stored as embedded messages |
||
| 987 | $attach_res = $this->getEmbeddedMessageRestriction(); |
||
| 988 | $attachRows = mapi_table_queryallrows($attachments, [PR_ATTACH_NUM], $attach_res); |
||
| 989 | |||
| 990 | foreach ($attachRows as $attachRow) { |
||
| 991 | $tempattach = mapi_message_openattach($this->message, $attachRow[PR_ATTACH_NUM]); |
||
| 992 | $exception = mapi_attach_openobj($tempattach); |
||
| 993 | |||
| 994 | $data = mapi_message_getprops($exception, [$this->proptags["basedate"]]); |
||
| 995 | |||
| 996 | if ($this->dayStartOf($this->fromGMT($this->tz, $data[$this->proptags["basedate"]])) == $this->dayStartOf($base_date)) { |
||
| 997 | mapi_message_deleteattach($this->message, $attachRow[PR_ATTACH_NUM]); |
||
| 998 | } |
||
| 999 | } |
||
| 1000 | } |
||
| 1001 | |||
| 1002 | /** |
||
| 1003 | * Function which deletes all attachments of a message. |
||
| 1004 | */ |
||
| 1005 | public function deleteAttachments(): void { |
||
| 1006 | $attachments = mapi_message_getattachmenttable($this->message); |
||
| 1007 | $attachTable = mapi_table_queryallrows($attachments, [PR_ATTACH_NUM, PR_ATTACHMENT_HIDDEN]); |
||
| 1008 | |||
| 1009 | foreach ($attachTable as $attachRow) { |
||
| 1010 | if (isset($attachRow[PR_ATTACHMENT_HIDDEN]) && $attachRow[PR_ATTACHMENT_HIDDEN]) { |
||
| 1011 | mapi_message_deleteattach($this->message, $attachRow[PR_ATTACH_NUM]); |
||
| 1012 | } |
||
| 1013 | } |
||
| 1014 | } |
||
| 1015 | |||
| 1016 | /** |
||
| 1017 | * Get an exception attachment based on its basedate. |
||
| 1018 | */ |
||
| 1019 | public function getExceptionAttachment(int $base_date): mixed { |
||
| 1045 | } |
||
| 1046 | |||
| 1047 | /** |
||
| 1048 | * processOccurrenceItem, adds an item to a list of occurrences, but only if the following criteria are met: |
||
| 1049 | * - The resulting occurrence (or exception) starts or ends in the interval <$start, $end> |
||
| 1050 | * - The occurrence isn't specified as a deleted occurrence. |
||
| 1051 | * |
||
| 1052 | * @param array $items reference to the array to be added to |
||
| 1053 | * @param int $start start of timeframe in GMT TIME |
||
| 1054 | * @param int $end end of timeframe in GMT TIME |
||
| 1055 | * @param int $basedate (hour/sec/min assumed to be 00:00:00) in LOCAL TIME OF THE OCCURRENCE |
||
| 1056 | * @param int $startocc start of occurrence since beginning of day in minutes |
||
| 1057 | * @param int $endocc end of occurrence since beginning of day in minutes |
||
| 1058 | * @param mixed $tz the timezone info for this occurrence ( applied to $basedate / $startocc / $endocc ) |
||
| 1059 | * @param bool $reminderonly If TRUE, only add the item if the reminder is set |
||
| 1060 | */ |
||
| 1061 | public function processOccurrenceItem(array &$items, mixed $start, int $end, mixed $basedate, mixed $startocc, mixed $endocc, mixed $tz, mixed $reminderonly): ?false { |
||
| 1062 | $exception = $this->isException($basedate); |
||
| 1063 | if ($exception) { |
||
| 1064 | return false; |
||
| 1065 | } |
||
| 1066 | $occstart = $basedate + $startocc * 60; |
||
| 1067 | $occend = $basedate + $endocc * 60; |
||
| 1068 | |||
| 1069 | // Convert to GMT |
||
| 1070 | $occstart = $this->toGMT($tz, $occstart); |
||
| 1071 | $occend = $this->toGMT($tz, $occend); |
||
| 1072 | |||
| 1073 | /** |
||
| 1074 | * FIRST PART: Check range criterium. Exact matches (eg when $occstart == $end), do NOT match since you cannot |
||
| 1075 | * see any part of the appointment. Partial overlaps DO match. |
||
| 1076 | * |
||
| 1077 | * SECOND PART: check if occurrence is not a zero duration occurrence which |
||
| 1078 | * starts at 00:00 and ends on 00:00. if it is so, then process |
||
| 1079 | * the occurrence and send it in response. |
||
| 1080 | */ |
||
| 1081 | if (($occstart >= $end || $occend <= $start) && !($occstart == $occend && $occstart == $start)) { |
||
| 1082 | return null; |
||
| 1083 | } |
||
| 1084 | |||
| 1085 | // Properties for this occurrence are the same as the main object, |
||
| 1086 | // With these properties overridden |
||
| 1087 | $newitem = $this->messageprops; |
||
| 1088 | $newitem[$this->proptags["startdate"]] = $occstart; |
||
| 1089 | $newitem[$this->proptags["duedate"]] = $occend; |
||
| 1090 | $newitem[$this->proptags["commonstart"]] = $occstart; |
||
| 1091 | $newitem[$this->proptags["commonend"]] = $occend; |
||
| 1092 | $newitem["basedate"] = $basedate; |
||
| 1093 | |||
| 1094 | // If reminderonly is set, only add reminders |
||
| 1095 | if ($reminderonly && (!isset($newitem[$this->proptags["reminder"]]) || $newitem[$this->proptags["reminder"]] === false)) { |
||
| 1096 | return null; |
||
| 1097 | } |
||
| 1098 | |||
| 1099 | $items[] = $newitem; |
||
| 1100 | |||
| 1101 | return null; |
||
| 1102 | } |
||
| 1103 | |||
| 1104 | /** |
||
| 1105 | * Function which verifies if on the given date an exception, delete or change, occurs. |
||
| 1106 | * |
||
| 1107 | * @return bool true - if an exception occurs on the given date, false - no exception occurs on the given date |
||
| 1108 | */ |
||
| 1109 | public function isException(int $basedate): bool { |
||
| 1119 | } |
||
| 1120 | |||
| 1121 | /** |
||
| 1122 | * Returns TRUE if there is a DELETE exception on the given base date. |
||
| 1123 | */ |
||
| 1124 | public function isDeleteException(int $basedate): bool { |
||
| 1125 | // Check if the occurrence is deleted on the specified date |
||
| 1126 | foreach ($this->recur["deleted_occurrences"] as $deleted) { |
||
| 1127 | if ($this->isSameDay($deleted, $basedate)) { |
||
| 1128 | return true; |
||
| 1129 | } |
||
| 1130 | } |
||
| 1131 | |||
| 1132 | return false; |
||
| 1133 | } |
||
| 1134 | |||
| 1135 | /** |
||
| 1136 | * Returns the exception if there is a CHANGE exception on the given base date, or FALSE otherwise. |
||
| 1137 | */ |
||
| 1138 | public function getChangeException(int $basedate): array|false { |
||
| 1139 | // Check if the occurrence is modified on the specified date |
||
| 1140 | foreach ($this->recur["changed_occurrences"] as $changed) { |
||
| 1141 | if ($this->isSameDay($changed["basedate"], $basedate)) { |
||
| 1142 | return $changed; |
||
| 1143 | } |
||
| 1144 | } |
||
| 1145 | |||
| 1146 | return false; |
||
| 1147 | } |
||
| 1148 | |||
| 1149 | /** |
||
| 1150 | * Function to see if two dates are on the same day. |
||
| 1151 | * |
||
| 1152 | * @return bool Returns TRUE when both dates are on the same day |
||
| 1153 | */ |
||
| 1154 | public function isSameDay(int $date1, int $date2): bool { |
||
| 1159 | } |
||
| 1160 | |||
| 1161 | /** |
||
| 1162 | * Function which sets recipients for an exception. |
||
| 1163 | * |
||
| 1164 | * The $exception_recips can be provided in 2 ways: |
||
| 1165 | * - A delta which indicates which recipients must be added, removed or deleted. |
||
| 1166 | * - A complete array of the recipients which should be applied to the message. |
||
| 1167 | * |
||
| 1168 | * The first option is preferred as it will require less work to be executed. |
||
| 1169 | * |
||
| 1170 | * @param resource $message exception attachment of recurring item |
||
| 1171 | * @param array $exception_recips list of recipients |
||
| 1172 | * @param bool $copy_orig_recips True to copy all recipients which are on the original |
||
| 1173 | * message to the attachment by default. False if only the $exception_recips changes should |
||
| 1174 | * be applied. |
||
| 1175 | */ |
||
| 1176 | public function setExceptionRecipients(mixed $message, array $exception_recips, bool $copy_orig_recips = true): void { |
||
| 1177 | if (isset($exception_recips['add']) || isset($exception_recips['remove']) || isset($exception_recips['modify'])) { |
||
| 1178 | $this->setDeltaExceptionRecipients($message, $exception_recips, $copy_orig_recips); |
||
| 1179 | } |
||
| 1180 | else { |
||
| 1181 | $this->setAllExceptionRecipients($message, $exception_recips); |
||
| 1182 | } |
||
| 1183 | } |
||
| 1184 | |||
| 1185 | /** |
||
| 1186 | * Function which applies the provided delta for recipients changes to the exception. |
||
| 1187 | * |
||
| 1188 | * The $exception_recips should be an array containing the following keys: |
||
| 1189 | * - "add": this contains an array of recipients which must be added |
||
| 1190 | * - "remove": This contains an array of recipients which must be removed |
||
| 1191 | * - "modify": This contains an array of recipients which must be modified |
||
| 1192 | * |
||
| 1193 | * @param array $exception_recips list of recipients |
||
| 1194 | * @param bool $copy_orig_recips True to copy all recipients which are on the original |
||
| 1195 | * message to the attachment by default. False if only the $exception_recips changes should |
||
| 1196 | * be applied. |
||
| 1197 | */ |
||
| 1198 | public function setDeltaExceptionRecipients(mixed $exception, array $exception_recips, bool $copy_orig_recips): void { |
||
| 1237 | } |
||
| 1238 | } |
||
| 1239 | |||
| 1240 | /** |
||
| 1241 | * Function which applies the provided recipients to the exception, also checks for deleted recipients. |
||
| 1242 | * |
||
| 1243 | * The $exception_recips should be an array containing all recipients which must be applied |
||
| 1244 | * to the exception. This will copy all recipients from the original message and then start filter |
||
| 1245 | * out all recipients which are not provided by the $exception_recips list. |
||
| 1246 | * |
||
| 1247 | * @param resource $message exception attachment of recurring item |
||
| 1248 | * @param array $exception_recips list of recipients |
||
| 1249 | */ |
||
| 1250 | public function setAllExceptionRecipients(mixed $message, array $exception_recips): void { |
||
| 1251 | $deletedRecipients = []; |
||
| 1252 | $useMessageRecipients = false; |
||
| 1253 | |||
| 1254 | $recipientTable = mapi_message_getrecipienttable($message); |
||
| 1255 | $recipientRows = mapi_table_queryallrows($recipientTable, $this->recipprops); |
||
| 1256 | |||
| 1257 | if (empty($recipientRows)) { |
||
| 1258 | $useMessageRecipients = true; |
||
| 1259 | $recipientTable = mapi_message_getrecipienttable($this->message); |
||
| 1260 | $recipientRows = mapi_table_queryallrows($recipientTable, $this->recipprops); |
||
| 1261 | } |
||
| 1262 | |||
| 1263 | // Add organizer to meeting only if it is not organized. |
||
| 1264 | $msgprops = mapi_getprops($message, [PR_SENT_REPRESENTING_ENTRYID, PR_SENT_REPRESENTING_EMAIL_ADDRESS, PR_SENT_REPRESENTING_NAME, PR_SENT_REPRESENTING_ADDRTYPE, PR_SENT_REPRESENTING_SEARCH_KEY, $this->proptags['responsestatus']]); |
||
| 1265 | if (isset($msgprops[$this->proptags['responsestatus']]) && $msgprops[$this->proptags['responsestatus']] != olResponseOrganized) { |
||
| 1266 | $this->addOrganizer($msgprops, $exception_recips); |
||
| 1267 | } |
||
| 1268 | |||
| 1269 | if (!empty($exception_recips)) { |
||
| 1270 | foreach ($recipientRows as $recipient) { |
||
| 1271 | $found = false; |
||
| 1272 | foreach ($exception_recips as $excep_recip) { |
||
| 1273 | if (isset($recipient[PR_SEARCH_KEY], $excep_recip[PR_SEARCH_KEY]) && $recipient[PR_SEARCH_KEY] == $excep_recip[PR_SEARCH_KEY]) { |
||
| 1274 | $found = true; |
||
| 1275 | } |
||
| 1276 | } |
||
| 1277 | |||
| 1278 | if (!$found) { |
||
| 1279 | $foundInDeletedRecipients = false; |
||
| 1280 | // Look if the $recipient is in the list of deleted recipients |
||
| 1281 | if (!empty($deletedRecipients)) { |
||
| 1282 | foreach ($deletedRecipients as $recip) { |
||
| 1283 | if (isset($recipient[PR_SEARCH_KEY], $excep_recip[PR_SEARCH_KEY]) && $recip[PR_SEARCH_KEY] == $recipient[PR_SEARCH_KEY]) { |
||
| 1284 | $foundInDeletedRecipients = true; |
||
| 1285 | break; |
||
| 1286 | } |
||
| 1287 | } |
||
| 1288 | } |
||
| 1289 | |||
| 1290 | // If recipient is not in list of deleted recipient, add him |
||
| 1291 | if (!$foundInDeletedRecipients) { |
||
| 1292 | if (!isset($recipient[PR_RECIPIENT_FLAGS]) || $recipient[PR_RECIPIENT_FLAGS] != (recipReserved | recipExceptionalDeleted | recipSendable)) { |
||
| 1293 | $recipient[PR_RECIPIENT_FLAGS] = recipSendable | recipExceptionalDeleted; |
||
| 1294 | } |
||
| 1295 | else { |
||
| 1296 | $recipient[PR_RECIPIENT_FLAGS] = recipReserved | recipExceptionalDeleted | recipSendable; |
||
| 1297 | } |
||
| 1298 | $recipient[PR_RECIPIENT_TRACKSTATUS] = olRecipientTrackStatusNone; // No Response required |
||
| 1299 | $deletedRecipients[] = $recipient; |
||
| 1300 | } |
||
| 1301 | } |
||
| 1302 | |||
| 1303 | // When $message contains a non-empty recipienttable, we must delete the recipients |
||
| 1304 | // before re-adding them. However, when $message is doesn't contain any recipients, |
||
| 1305 | // we are using the recipient table of the original message ($this->message) |
||
| 1306 | // rather then $message. In that case, we don't need to remove the recipients |
||
| 1307 | // from the $message, as the recipient table is already empty, and |
||
| 1308 | // mapi_message_modifyrecipients() will throw an error. |
||
| 1309 | if ($useMessageRecipients === false) { |
||
| 1310 | mapi_message_modifyrecipients($message, MODRECIP_REMOVE, [$recipient]); |
||
| 1311 | } |
||
| 1312 | } |
||
| 1313 | $exception_recips = array_merge($exception_recips, $deletedRecipients); |
||
| 1314 | } |
||
| 1315 | else { |
||
| 1316 | $exception_recips = $recipientRows; |
||
| 1317 | } |
||
| 1318 | |||
| 1319 | if (!empty($exception_recips)) { |
||
| 1320 | // Set the new list of recipients on the exception message, this also removes the existing recipients |
||
| 1321 | mapi_message_modifyrecipients($message, MODRECIP_MODIFY, $exception_recips); |
||
| 1322 | } |
||
| 1323 | } |
||
| 1324 | |||
| 1325 | /** |
||
| 1326 | * Function returns basedates of all changed occurrences. |
||
| 1327 | * |
||
| 1328 | * @return array|false array( 0 => 123459321 ) |
||
| 1329 | * |
||
| 1330 | * @psalm-return false|list<mixed> |
||
| 1331 | */ |
||
| 1332 | public function getAllExceptions(): array|false { |
||
| 1343 | } |
||
| 1344 | |||
| 1345 | /** |
||
| 1346 | * Function which adds organizer to recipient list which is passed. |
||
| 1347 | * This function also checks if it has organizer. |
||
| 1348 | * |
||
| 1349 | * @param array $messageProps message properties |
||
| 1350 | * @param array $recipients recipients list of message |
||
| 1351 | * @param bool $isException true if we are processing recipient of exception |
||
| 1352 | */ |
||
| 1353 | public function addOrganizer(array $messageProps, array &$recipients, bool $isException = false): void { |
||
| 1354 | $hasOrganizer = false; |
||
| 1355 | // Check if meeting already has an organizer. |
||
| 1356 | foreach ($recipients as $key => $recipient) { |
||
| 1357 | if (isset($recipient[PR_RECIPIENT_FLAGS]) && $recipient[PR_RECIPIENT_FLAGS] == (recipSendable | recipOrganizer)) { |
||
| 1358 | $hasOrganizer = true; |
||
| 1359 | } |
||
| 1360 | elseif ($isException && !isset($recipient[PR_RECIPIENT_FLAGS])) { |
||
| 1361 | // Recipients for an occurrence |
||
| 1362 | $recipients[$key][PR_RECIPIENT_FLAGS] = recipSendable | recipExceptionalResponse; |
||
| 1363 | } |
||
| 1364 | } |
||
| 1365 | |||
| 1366 | if (!$hasOrganizer) { |
||
| 1367 | // Create organizer. |
||
| 1368 | $organizer = []; |
||
| 1369 | $organizer[PR_ENTRYID] = $messageProps[PR_SENT_REPRESENTING_ENTRYID]; |
||
| 1370 | $organizer[PR_DISPLAY_NAME] = $messageProps[PR_SENT_REPRESENTING_NAME]; |
||
| 1371 | $organizer[PR_EMAIL_ADDRESS] = $messageProps[PR_SENT_REPRESENTING_EMAIL_ADDRESS]; |
||
| 1372 | $organizer[PR_RECIPIENT_TYPE] = MAPI_TO; |
||
| 1373 | $organizer[PR_RECIPIENT_DISPLAY_NAME] = $messageProps[PR_SENT_REPRESENTING_NAME]; |
||
| 1374 | $organizer[PR_ADDRTYPE] = empty($messageProps[PR_SENT_REPRESENTING_ADDRTYPE]) ? 'SMTP' : $messageProps[PR_SENT_REPRESENTING_ADDRTYPE]; |
||
| 1375 | $organizer[PR_RECIPIENT_TRACKSTATUS] = olRecipientTrackStatusNone; |
||
| 1376 | $organizer[PR_RECIPIENT_FLAGS] = recipSendable | recipOrganizer; |
||
| 1377 | $organizer[PR_SEARCH_KEY] = $messageProps[PR_SENT_REPRESENTING_SEARCH_KEY]; |
||
| 1378 | |||
| 1379 | // Add organizer to recipients list. |
||
| 1380 | array_unshift($recipients, $organizer); |
||
| 1381 | } |
||
| 1382 | } |
||
| 1383 | |||
| 1384 | /** |
||
| 1385 | * Returns restriction array for filtering embedded message attachments. |
||
| 1386 | * |
||
| 1387 | * @return array restriction array for ATTACH_EMBEDDED_MSG |
||
| 1388 | */ |
||
| 1389 | private function getEmbeddedMessageRestriction(): array { |
||
| 1396 | ], |
||
| 1397 | ]; |
||
| 1398 | } |
||
| 1399 | } |
||
| 1400 | |||
| 1401 | /* |
||
| 1402 | |||
| 1403 | From http://www.ohelp-one.com/new-6765483-3268.html: |
||
| 1404 | |||
| 1710 |
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