JDMaintenanceManager Class Reference

Creates a manager used to safely request and create user data. More...

List of all members.

Public Member Functions
(instancetype)	- init
(NSArray *)	- getFieldsForTractor:
(NSArray *)	- getUnrestrictedFieldsForTractor:
(NSArray *)	- getHistoryForTractor:
(BOOL)	- setField:withText:forTractor:
(BOOL)	- setField:withReal:forTractor:
(BOOL)	- isFieldText:
(BOOL)	- isFieldReal:
(NSString *)	- getFieldText:
(NSNumber *)	- getFieldReal:
(BOOL)	- updateWithDownloadBlock:forTractor:
(BOOL)	- setNumerical:withParam:forTractor:
(BOOL)	- setFuelLevel:forTractor:
(BOOL)	- setEngineHours:forTractor:
(BOOL)	- setMachineID:forTractor:
(BOOL)	- setEngineTurnOnCount:forTractor:
(BOOL)	- setKeyTurnOnCount:forTractor:
(BOOL)	- setTirePressure:forTractor:
(BOOL)	- setBool:withParam:forTractor:
(BOOL)	- setIsGPSAvailable:forTractor:
(BOOL)	- setIsRDALicenseAvailable:forTractor:
(BOOL)	- setString:withParam:forTractor:
(BOOL)	- setTerminalSerialNumber:forTractor:
(BOOL)	- check:
(BOOL)	- unCheck:
(BOOL)	- parseGeneral:withResponse:forTractor:
(BOOL)	- parseFuelLevel:forTractor:
(BOOL)	- parseMachineHours:forTractor:
(bool)	- createMaintenanceTable
(BOOL)	- setFieldValue:withType:withText:withNumber:forTractor:
Properties
JDDatabaseManager *	dbManager

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Detailed Description

Creates a manager used to safely request and create user data.

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Member Function Documentation

- (BOOL) check:

(unsigned long)

itemID

Set checked on the maintenance item.

Parameters:

itemID

the item to set IsChecked for

Returns:

true on success false on failure

- (NSNumber *) getFieldReal:

(JDFieldArray *)

fields

get the real value from the field array

Parameters:

fields

The Field Array to get from

Returns:

number result stored in field array FieldNumberValue entry

- (NSArray *) getFieldsForTractor:

(unsigned long)

tractorID

Gets current available maintenance data for tractor from database restricted by user type

Parameters:

tractorID

ID of the tractor to get info for

Returns:

List of maintenance information or null if nothing. Output restricted by user type.

- (NSString *) getFieldText:

(JDFieldArray *)

fields

get the text value from the field array

Parameters:

fields

The Field Array to get from

Returns:

text result stored in field array FieldTextValue entry

- (NSArray *) getHistoryForTractor:

(unsigned long)

tractorID

Gets all available maintenance data for tractor from database

Parameters:

tractorID

ID of the tractor to get info for

Returns:

List of maintenance information or null if nothing

- (NSArray *) getUnrestrictedFieldsForTractor:

(unsigned long)

tractorID

Gets current available maintenance data for tractor from database with out regard for user type

Parameters:

tractorID

ID of the tractor to get info for

Returns:

List of maintenance information or null if nothing

- (instancetype) init

Initializes Tractor Manager and makes sure databases exists.

- (BOOL) isFieldReal:

(JDFieldArray *)

fields

check if the maintenance field is a real value

Parameters:

fields

The Field Array to check

Returns:

true of a real field, false otherwise

- (BOOL) isFieldText:

(JDFieldArray *)

fields

check if the maintenance field is a text value

Parameters:

fields

The Field Array to check

Returns:

true of a text field, false otherwise

- (BOOL) parseFuelLevel:		(NSString *)	responseString
forTractor:		(unsigned long)	tractorID

parse the response string from a download and add to database for machine hours

Parameters:

	responseString	response string from an MTG download
	tractorID	id of the tractor to add field for

Returns:

false if response string is NULL or if the add to db failed. Otherwise true.

- (BOOL) parseGeneral:		(NSString *)	fieldName
withResponse:		(NSString *)	responseString
forTractor:		(unsigned long)	tractorID

parse the response string from a download and add to database for general fields

Parameters:

	fieldName	name of the maintenance field to parse/update
	responseString	response string from an MTG download
	tractorID	id of the tractor to add field for

Returns:

false if response string is NULL or if the add to db failed. Otherwise true.

- (BOOL) parseMachineHours:		(NSString *)	responseString
forTractor:		(unsigned long)	tractorID

parse the response string from a download and add to database for machine hours

Parameters:

	responseString	response string from an MTG download
	tractorID	id of the tractor to add field for

Returns:

false if response string is NULL or if the add to db failed. Otherwise true.

- (BOOL) setBool:		(NSString *)	fieldName
withParam:		(bool)	parameter
forTractor:		(unsigned long)	tractorID

Sets a boolean value for a parameter and tractor, currently just uses text field

Todo:

update to use boolean perhaps? not necessary at this time but maybe future will need

Parameters:

	fieldName	name of the field to set in maintenance table
	parameter	the bool value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setEngineHours:		(unsigned long)	parameter
forTractor:		(unsigned long)	tractorID

Update engine hours

Parameters:

	parameter	the numerical value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setEngineTurnOnCount:		(unsigned long)	parameter
forTractor:		(unsigned long)	tractorID

Update engine turn on count

Parameters:

	parameter	the numerical value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setField:		(NSString *)	field
withReal:		(NSNumber *)	value
forTractor:		(unsigned long)	tractorID

Set a field to the maintenance list for the given tractor id, adds if not exist

Parameters:

	field	name of maintenance field to set
	value	Number of real value to set for value
	tractorID	ID of the tractor to get info for

Returns:

True on success, false on failure

- (BOOL) setField:		(NSString *)	field
withText:		(NSString *)	value
forTractor:		(unsigned long)	tractorID

Set a field to the maintenance list for the given tractor id, adds if not exist

Parameters:

	field	name of maintenance field to set
	value	String of text to set for value
	tractorID	ID of the tractor to get info for

Returns:

True on success, false on failure

- (BOOL) setFuelLevel:		(unsigned long)	parameter
forTractor:		(unsigned long)	tractorID

Udate fuel level

Parameters:

	parameter	the numerical value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setIsGPSAvailable:		(bool)	parameter
forTractor:		(unsigned long)	tractorID

update is gps available

Parameters:

	fieldName	name of the field to set in maintenance table
	parameter	the bool value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setIsRDALicenseAvailable:		(bool)	parameter
forTractor:		(unsigned long)	tractorID

update is rda license available

Parameters:

	parameter	the bool value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setKeyTurnOnCount:		(unsigned long)	parameter
forTractor:		(unsigned long)	tractorID

Update Key turn on count

Parameters:

	parameter	the numerical value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setMachineID:		(unsigned long)	parameter
forTractor:		(unsigned long)	tractorID

Update Machine ID

Parameters:

	parameter	the numerical value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setNumerical:		(NSString *)	fieldName
withParam:		(unsigned long)	parameter
forTractor:		(unsigned long)	tractorID

Sets a numerical value for a parameter and tractor, currently just unsigned long

Parameters:

	fieldName	name of the field to set in maintenance table
	parameter	the numerical value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setString:		(NSString *)	fieldName
withParam:		(const char*)	parameter
forTractor:		(unsigned long)	tractorID

Sets a string value for a parameter and tractor

Todo:

update to use boolean perhaps? not necessary at this time but maybe future will need

Parameters:

	fieldName	name of the field to set in maintenance table
	parameter	the text value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setTerminalSerialNumber:		(const char*)	parameter
forTractor:		(unsigned long)	tractorID

update is rda license available

Parameters:

	fieldName	name of the field to set in maintenance table
	parameter	the text value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) setTirePressure:		(unsigned long)	parameter
forTractor:		(unsigned long)	tractorID

update tire pressure

Parameters:

	parameter	the numerical value for the field
	tractorID	ID of the tractor to store data for

Returns:

true on success false on failure

- (BOOL) unCheck:

(unsigned long)

itemID

Set not checked on the maintenance item.

Parameters:

itemID

the item to set not IsChecked for

Returns:

true on success false on failure

- (BOOL) updateWithDownloadBlock:		(JDDownloadBlock)	dlb
forTractor:		(unsigned long)	tractorID

================================================================================================================ These functions handle data from a download block Take data from a download block and insert it into maintenance database

Parameters:

dlb

the download block to scrape out data

Returns:

true on complete success, false on failure or partial falure

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The documentation for this class was generated from the following files:

• JDMaintenanceManager.h
• JDMaintenanceManager.mm