I am trying to track the number of visits in Adobe DTM using the getVisitNum plug-in. The Library is managed by Adobe, therefor I put the plug-ins in Custom Page Code. I have the following code as per Adobe documentation:
// Plugin Config
s.usePlugins = true;
s.doPlugins = s_doPlugins;
function s_doPlugins(s)
{
// get visit number within a month
s.eVarXX = s.getVisitNum('m');
}
/*
* Plugin: getVisitNum - version 3.0
*/
s.getVisitNum=new Function("tp","c","c2",""
+"var s=this,e=new Date,cval,cvisit,ct=e.getTime(),d;if(!tp){tp='m';}"
+"if(tp=='m'||tp=='w'||tp=='d'){eo=s.endof(tp),y=eo.getTime();e.setTi"
+"me(y);}else {d=tp*86400000;e.setTime(ct+d);}if(!c){c='s_vnum';}if(!"
+"c2){c2='s_invisit';}cval=s.c_r(c);if(cval){var i=cval.indexOf('&vn="
+"'),str=cval.substring(i+4,cval.length),k;}cvisit=s.c_r(c2);if(cvisi"
+"t){if(str){e.setTime(ct+1800000);s.c_w(c2,'true',e);return str;}els"
+"e {return 'unknown visit number';}}else {if(str){str++;k=cval.substri"
+"ng(0,i);e.setTime(k);s.c_w(c,k+'&vn='+str,e);e.setTime(ct+1800000);"
+"s.c_w(c2,'true',e);return str;}else {s.c_w(c,e.getTime()+'&vn=1',e)"
+";e.setTime(ct+1800000);s.c_w(c2,'true',e);return 1;}}");
s.dimo=new Function("m","y",""
+"var d=new Date(y,m+1,0);return d.getDate();");
s.endof=new Function("x",""
+"var t=new Date;t.setHours(0);t.setMinutes(0);t.setSeconds(0);if(x=="
+"'m'){d=s.dimo(t.getMonth(),t.getFullYear())-t.getDate()+1;}else if("
+"x=='w'){d=7-t.getDay();}else {d=1;}t.setDate(t.getDate()+d);return "
+"t;");`
I am getting a RefferenceError: s is not defined
I am not receiving the error for my other plug-in which work practically the same way. Any idea what is going wrong and how to solve this issue?
Thank you!
Looks like you're setting s.doPlugins = s_doPlugins too early.
Try setting this after the do_Plugins function:
s.usePlugins = true;
function s_doPlugins(s) {
// get visit number within a month
s.eVarXX = s.getVisitNum('m');
}
s.doPlugins=s_doPlugins;
//Begin Plugin Code
/*
* Plugin: getVisitNum - version 3.0
*/
s.getVisitNum=new Function("tp","c","c2",""
+"var s=this,e=new Date,cval,cvisit,ct=e.getTime(),d;if(!tp){tp='m';}"
+"if(tp=='m'||tp=='w'||tp=='d'){eo=s.endof(tp),y=eo.getTime();e.setTi"
+"me(y);}else {d=tp*86400000;e.setTime(ct+d);}if(!c){c='s_vnum';}if(!"
+"c2){c2='s_invisit';}cval=s.c_r(c);if(cval){var i=cval.indexOf('&vn="
+"'),str=cval.substring(i+4,cval.length),k;}cvisit=s.c_r(c2);if(cvisi"
+"t){if(str){e.setTime(ct+1800000);s.c_w(c2,'true',e);return str;}els"
+"e {return 'unknown visit number';}}else {if(str){str++;k=cval.substri"
+"ng(0,i);e.setTime(k);s.c_w(c,k+'&vn='+str,e);e.setTime(ct+1800000);"
+"s.c_w(c2,'true',e);return str;}else {s.c_w(c,e.getTime()+'&vn=1',e)"
+";e.setTime(ct+1800000);s.c_w(c2,'true',e);return 1;}}");
s.dimo=new Function("m","y",""
+"var d=new Date(y,m+1,0);return d.getDate();");
s.endof=new Function("x",""
+"var t=new Date;t.setHours(0);t.setMinutes(0);t.setSeconds(0);if(x=="
+"'m'){d=s.dimo(t.getMonth(),t.getFullYear())-t.getDate()+1;}else if("
+"x=='w'){d=7-t.getDay();}else {d=1;}t.setDate(t.getDate()+d);return "
+"t;");`
One last thing: I don't have this handy, but double check the configuration of getVisitNum and make sure you're not missing an argument.
Related
I'm trying to use a callback function with the led controller of esp32, however I'm unable to compile the code. I'm not sure if something is missing or the code has errors, as I have a limited understanding of pointers or coding in general.
I'm using the Arduino framework, however when I hover over the ledc_cb_register text, VSCode will popup some more details/definition of this function, so I would expect that it does see the reference to it.
relevant esp32 documentation:
docs.espressif.com
I'm trying to copy the following example, but make it a bit simpler (using only one channel):
github
It seems this example can be compiled on my side too, but this uses espidf framework.
trying the following code (many lines are not shown here for simplicity)
static bool cb_ledc_fade_end_event(const ledc_cb_param_t *param, void *user_arg)
{
portBASE_TYPE taskAwoken = pdFALSE;
if (param->event == LEDC_FADE_END_EVT) {
isFading = false;
}
return (taskAwoken == pdTRUE);
}
[...]
void setup() {
ledc_timer_config_t ledc_timer = {
.speed_mode = LEDC_HIGH_SPEED_MODE, // timer mode
.duty_resolution = LEDC_TIMER_13_BIT, // resolution of PWM duty
.timer_num = LEDC_TIMER_0, // timer index
.freq_hz = LED_frequency, // frequency of PWM signal
.clk_cfg = LEDC_AUTO_CLK, // Auto select the source clock
};
ESP_ERROR_CHECK(ledc_timer_config(&ledc_timer));
ledc_channel_config_t ledc_channel = {
.gpio_num = LED_PIN,
.speed_mode = LEDC_HIGH_SPEED_MODE,
.channel = LEDC_CHANNEL_0,
.timer_sel = LEDC_TIMER_0,
.duty = 4000,
.hpoint = 0,
//.flags.output_invert = 0
};
ESP_ERROR_CHECK(ledc_channel_config(&ledc_channel));
ledc_fade_func_install(0);
ledc_cbs_t callbacks = {
.fade_cb = cb_ledc_fade_end_event
};
ledc_cb_register(LEDC_HIGH_SPEED_MODE, LEDC_CHANNEL_0, &callbacks, 0);
and getting the following error message:
[..]/.platformio/packages/toolchain-xtensa-esp32#8.4.0+2021r2-patch3/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld.exe: .pio\build\esp32dev\src\main.cpp.o:(.literal._Z5setupv+0x78): undefined reference to 'ledc_cb_register(ledc_mode_t, ledc_channel_t, ledc_cbs_t*, void*)'
[..]/.platformio/packages/toolchain-xtensa-esp32#8.4.0+2021r2-patch3/bin/../lib/gcc/xtensa-esp32-elf/8.4.0/../../../../xtensa-esp32-elf/bin/ld.exe: .pio\build\esp32dev\src\main.cpp.o: in function 'setup()':
[..]\PlatformIO\Projects\asdf/src/main.cpp:272: undefined reference to 'ledc_cb_register(ledc_mode_t, ledc_channel_t, ledc_cbs_t*, void*)'
collect2.exe: error: ld returned 1 exit status
*** [.pio\build\esp32dev\firmware.elf] Error 1
According to the docs, it seems to be a feature that was added in v4.4.4
but the latest Arduino core (2.0.6) is build on v4.4.3.
If you are not on the latest Arduino core, try updating that first and see if it works. If not, then you just have to wait until the Arduino core is updated to use ESP IDF v4.4.4.
Of course, you can use ledc_isr_register(...) to register an ISR handler for the interrupt.
Best of luck!
Update:
I realized that the problem (at least on my side when testing it) was that there is an error in the ledc.h file, where they forgot to add ledc_cb_register in an extern "C" block.
I manually patched it by moving the
#ifdef __cplusplus
}
#endif
part, which was located after the ledc_set_fade_step_and_start function, below ledc_cb_register instead.
So, the end of my ledc.h file looks like this now:
...
esp_err_t ledc_set_fade_step_and_start(ledc_mode_t speed_mode, ledc_channel_t channel, uint32_t target_duty, uint32_t scale, uint32_t cycle_num, ledc_fade_mode_t fade_mode);
/**
* #brief LEDC callback registration function
* ...
*/
esp_err_t ledc_cb_register(ledc_mode_t speed_mode, ledc_channel_t channel, ledc_cbs_t *cbs, void *user_arg);
#ifdef __cplusplus
}
#endif
I've updated my app from backpack-for-laravel v4.1 to v5, but now I'm having issues with overriding the store function. I followed the upgrade guide and step 15: https://backpackforlaravel.com/docs/5.x/upgrade-guide#step-15
but unfortunately, my preferred option A is not working for me. this is how my function looked in v4.1:
public function store()
{
// do something before validation, before save, before everything
$this->crud->setOperationSetting('saveAllInputsExcept', ['save_action']); //somehow required...
$end = strtotime('+1 hour', strtotime($this->crud->getRequest()->request->get('start'))); //set end automatically after 1h
$this->crud->getRequest()->request->add(['end'=> $end]);
$response = $this->traitStore();
// do something after save
return $response;
}
I've converted it now to match the v5 requirements as below:
public function store()
{
$this->crud->set('strippedRequest', function($request) {
$end = '2023-02-01 14:00:00';
$request->add([ 'end' => $end ]);
return $request->except(['_save_action', '_token', '_http_referrer']);
});
return $this->traitStore();
}
I even tried it with a static value, but I keep getting the error from SQL that the field 'end' doesn't have a default value...meaning no value for end has been added to the request.
Appreciate any kind of support. Thanks
Thanks for the question. Indeed there is an issue in the upgrade guide example.
I've just submitted a PR to docs to fix it: https://github.com/Laravel-Backpack/docs/pull/404
Should be merged soon!
You can see the actual working solution in the PR diff.
Cheers
First: Thanks for reading this question and tryin' to help me out. I'm new to the whole threading topic and I'm facing a serious mutex deadlock bug right now.
Short introduction:
I wrote a game engine a few months ago, which works perfectly and is being used in games already. This engine is based on SDL2. I wanted to improve my code by making it thread safe, which would be very useful to increase performance or to play around with some other theoretical concepts.
The problem:
The game uses internal game stages to display different states of a game, like displaying the menu, or displaying other parts of the game. When entering the "Asteroid Game"-stage I recieve an exception, which is thrown by the std::lock_guard constructor call.
The problem in detail:
When entering the "Asteroid Game"-stage a modelGetDirection() function is being called to recieve a direction vector of a model. This function uses a lock_guard to make this function being thread safe. When debugging this code section this is where the exception is thrown. The program would enter this lock_guard constructor and would throw an exception. The odd thing is, that this function is NEVER being called before. This is the first time this function is being called and every test run would crash right here!
this is where the debugger would stop in threadx:
inline int _Mtx_lockX(_Mtx_t _Mtx)
{ // throw exception on failure
return (_Check_C_return(_Mtx_lock(_Mtx)));
}
And here are the actual code snippets which I think are important:
mutex struct:
struct LEMutexModel
{
// of course there are more mutexes inside here
mutex modelGetDirection;
};
engine class:
typedef class LEMoon
{
private:
LEMutexModel mtxModel;
// other mutexes, attributes, methods and so on
public:
glm::vec2 modelGetDirection(uint32_t, uint32_t);
// other methods
} *LEMoonInstance;
modelGetDirection() (engine)function definition:
glm::vec2 LEMoon::modelGetDirection(uint32_t id, uint32_t idDirection)
{
lock_guard<mutex> lockA(this->mtxModel.modelGetDirection);
glm::vec2 direction = {0.0f, 0.0f};
LEModel * pElem = this->modelGet(id);
if(pElem == nullptr)
{pElem = this->modelGetFromBuffer(id);}
if(pElem != nullptr)
{direction = pElem->pModel->mdlGetDirection(idDirection);}
else
{
#ifdef LE_DEBUG
char * pErrorString = new char[256 + 1];
sprintf(pErrorString, "LEMoon::modelGetDirection(%u)\n\n", id);
this->printErrorDialog(LE_MDL_NOEXIST, pErrorString);
delete [] pErrorString;
#endif
}
return direction;
}
this is the game function that uses the modelGetDirection method! This function would control a space ship:
void Game::level1ControlShip(void * pointer, bool controlAble)
{
Parameter param = (Parameter) pointer;
static glm::vec2 currentSpeedLeft = {0.0f, 0.0f};
glm::vec2 speedLeft = param->engine->modelGetDirection(MODEL_VERA, LEFT);
static const double INCREASE_SPEED_LEFT = (1.0f / VERA_INCREASE_LEFT) * speedLeft.x * (-1.0f);
// ... more code, I think that's not important
}
So as mentioned before: When entering the level1ControlShip() function, the programm will enter the modelGetDirection() function. When entering the modelGetDirection() function an exception will be thrown when tryin' to call:
lock_guard<mutex> lockA(this->mtxModel.modelGetDirection);
And as mentioned, this is the first call of this function in the whole application run!
So why is that? I appreciate any help here! The whole engine (not the game) is an open source project and can be found on gitHub in case I forgot some important code snippets (sorry! in that case):
GitHub: Lynar Moon Engine
Thanks for your help!
Greetings,
Patrick
The CQ.tagging.TagInputField provided two configuration parameter which won't work in combination:
tagsBasePath
namespaces
Using the OOTB facebook tags as example, I want to restric the dialog to only display the Favorite Teams. The Structure is this:
So I set tagBasePath to /etc/tags/facebook and namespaces to [favorite_teams]. This does what it is supposed to do and only shows the two teams in the dialog. But when you click on it, a JavaScript exceptions is thrown. The problem lies in the following method defined in /libs/cq/tagging/widgets/source/CQ.tagging.js
CQ.tagging.parseTag = function(tag, isPath) {
var tagInfo = {
namespace: null,
local: tag,
getTagID: function() {
return this.namespace + ":" + this.local;
}
};
// parse tag pattern: namespace:local
var colonPos = tag.indexOf(isPath ? '/' : ':');
if (colonPos > 0) {
// the first colon ":" delimits a namespace
// don't forget to trim the strings (in case of title paths)
tagInfo.namespace = tag.substring(0, colonPos).trim();
tagInfo.local = tag.substring(colonPos + 1).trim();
}
return tagInfo;
};
It does not respect the configurations set on the widget and returns a tagInfo where the namespace is null. I then overlayed the method in my authoring JavaScripts, but this is of course not working in the SiteAdmin as my custom JS are not included.
So, do I really have to overwrite the CQ.tagging.js below libs or can I somehow inject my overlay into the SiteAdmin so the PageProperties Dialog opened from there works as well?
UPDATE: I had a chat with Adobe support regarding this and it was pointed out that if you use tagsBasePath you need to place it somewhere else than below /etc/tags. But this won't work as well as the TagListServlet will return no tags as /etc/tags is also fixed in the TagManager as the tagsBasePath. I now overwrite the above mentioned js at its location, being well aware that I need to check it if we install a hotfix or an update. Is someone has a more elegant solution I'd be still thankful.
I'm trying to create a plugin for JSDoc.
I'm following the documentation (which, ironically, is lacking) and I'm not sure how to do this.
My plugin is loaded properly, and I'm trying a simple example. Here's my plugin (which loads, because I can throw an error from there to stop jsdoc from running):
visitNode: function(node, e, parser, currentSourceName) {
if(node.type === 109){
if(!e.comment || e.comment ==="#undocumented"){
var startComment = '/**',
endComment = '\n*/';
var params = node.getParams(),
paramsComment = '';
for(var i=0; i<params.length; i++){
paramsComment += '\n* #param ' + params[i];
}
e.comment = startComment +
paramsComment +
endComment;
}
}
please note that node.type === 109 is equivalent to Token.FUNCTION, which should be available as per their example here, but Token is undefined in the plugin.
If you know of a better site which explains how to write a JSDoc plugin, then that would be very much appreciated too... thanks
I also had this problem and it seems strange that JSDoc does not have some kind of already made option for that or at least a plugin.
Anyway creating this plugin has solved my problem. I am using JSDoc version 3.4:
'use strict';
exports.handlers = {
symbolFound:function(e) {
if(e.astnode.type === "FunctionDeclaration" ) {
if( (e.comment==="#undocumented")){
e.comment = '/** undocumented */';
}
}
}
};