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WIP

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This commit is contained in:
Francesco 2023-09-20 18:36:14 +02:00
parent 06bd4bf5b1
commit d34676f7a7
10 changed files with 122 additions and 39 deletions
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11
src/main/java/tech/ailef/dbadmin/annotations/DisplayImage.java Normal file
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@ -0,0 +1,11 @@
package tech.ailef.dbadmin.annotations;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.FIELD)
public @interface DisplayImage {
}

13
src/main/java/tech/ailef/dbadmin/controller/DefaultDbAdminController.java
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@ -39,14 +39,6 @@ import tech.ailef.dbadmin.misc.Utils;
@Controller
@RequestMapping("/dbadmin")
/**
* - Sort controls DONE
* - @DisplayFormat for fields DONE
* - Fix pagination in product where total count = page size = 50 (it shows 'next' button and then empty page) DONE
* - Show number of entries in home DONE
* - @ComputedColumn name parameter DONE
* - Basic search
* - Improve create/edit UX WIP
* - blob edit doesn't show if it's present WIP
* - double data source for internal database and settings
* - role based authorization (PRO)
* - Pagination in one to many results?
@ -54,13 +46,12 @@ import tech.ailef.dbadmin.misc.Utils;
* - AI console (PRO)
* - Action logs
* - Boolean icons
* - @Filterable
* - Boolean in create/edit is checkbox
* - SQL console (PRO)
* - JPA Validation (PRO)
* - Logging
* - TODO FIX: list model page crash
* EDIT error on table product
* - Selenium tests
* - @DisplayImage
* - Logs in web ui
* - Tests: AutocompleteController, REST API, create/edit
*/

23
src/main/java/tech/ailef/dbadmin/controller/DownloadController.java
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@ -8,6 +8,7 @@ import org.apache.tika.mime.MimeTypes;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
@ -31,6 +32,28 @@ public class DownloadController {
@Autowired
private DbAdmin dbAdmin;
@GetMapping(value="/{className}/{fieldName}/{id}/image", produces = MediaType.IMAGE_JPEG_VALUE)
@ResponseBody
public ResponseEntity<byte[]> serveImage(@PathVariable String className,
@PathVariable String fieldName, @PathVariable String id) {
DbObjectSchema schema = dbAdmin.findSchemaByClassName(className);
Optional<DbObject> object = repository.findById(schema, id);
if (object.isPresent()) {
DbObject dbObject = object.get();
DbFieldValue dbFieldValue = dbObject.get(fieldName);
byte[] file = (byte[])dbFieldValue.getValue();
return ResponseEntity.ok(file);
} else {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Object with id " + id + " not found");
}
}
@GetMapping("/{className}/{fieldName}/{id}")
@ResponseBody
public ResponseEntity<byte[]> serveFile(@PathVariable String className,

19
src/main/java/tech/ailef/dbadmin/dbmapping/AdvancedJpaRepository.java
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@ -80,6 +80,7 @@ public class AdvancedJpaRepository extends SimpleJpaRepository {
.setFirstResult((page - 1) * pageSize).getResultList();
}
@SuppressWarnings("unchecked")
private List<Predicate> buildPredicates(String q, Set<QueryFilter> queryFilters,
CriteriaBuilder cb, Path root) {
List<Predicate> finalPredicates = new ArrayList<>();
@ -152,7 +153,8 @@ public class AdvancedJpaRepository extends SimpleJpaRepository {
return finalPredicates;
}
public void update(DbObjectSchema schema, Map<String, String> params, Map<String, MultipartFile> files) {
@SuppressWarnings("unchecked")
public int update(DbObjectSchema schema, Map<String, String> params, Map<String, MultipartFile> files) {
CriteriaBuilder cb = entityManager.getCriteriaBuilder();
CriteriaUpdate update = cb.createCriteriaUpdate(schema.getJavaClass());
@ -162,8 +164,9 @@ public class AdvancedJpaRepository extends SimpleJpaRepository {
for (DbField field : schema.getSortedFields()) {
if (field.isPrimaryKey()) continue;
if (params.getOrDefault("__keep_" + field.getJavaName(), "off").equals("on")) {
System.out.println("SKIPPING: " + field);
boolean keepValue = params.getOrDefault("__keep_" + field.getJavaName(), "off").equals("on");
if (keepValue) {
continue;
}
@ -175,8 +178,10 @@ public class AdvancedJpaRepository extends SimpleJpaRepository {
} else {
try {
MultipartFile file = files.get(field.getName());
if (file != null)
value = file.getBytes();
if (file != null) {
if (file.isEmpty()) value = null;
else value = file.getBytes();
}
} catch (IOException e) {
throw new DbAdminException(e);
}
@ -184,11 +189,11 @@ public class AdvancedJpaRepository extends SimpleJpaRepository {
update.set(employee.get(field.getJavaName()), value);
}
String pkName = schema.getPrimaryKey().getJavaName();
update.where(cb.equal(employee.get(pkName), params.get(schema.getPrimaryKey().getName())));
Query query = entityManager.createQuery(update);
int rowCount = query.executeUpdate();
return query.executeUpdate();
}
}

6
src/main/java/tech/ailef/dbadmin/dbmapping/DbField.java
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@ -4,6 +4,8 @@ import java.lang.reflect.Field;
import com.fasterxml.jackson.annotation.JsonIgnore;
import tech.ailef.dbadmin.annotations.DisplayImage;
public class DbField {
protected String dbName;
@ -114,6 +116,10 @@ public class DbField {
return type == DbFieldType.BYTE_ARRAY;
}
public boolean isImage() {
return field.getAnnotation(DisplayImage.class) != null;
}
public String getFormat() {
return format;
}

15
src/main/resources/static/css/dbadmin.css
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@ -1,3 +1,7 @@
.separator-light {
opacity: 25%;
}
form.delete-form {
display: inline-block;
}
@ -173,4 +177,15 @@ AUTOCOMPLETE
.filterable-field .card-header:hover {
background-color: #F0F0F0;
}
/**
* Images
*/
.thumb-image {
max-width: 128px;
}
.img-muted {
filter: brightness(50%);
}

35
src/main/resources/static/js/create.js
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@ -1,3 +1,24 @@
function showFileInput(inputElement) {
inputElement.classList.add('d-block');
inputElement.classList.remove('d-none');
inputElement.value = '';
let img = document.getElementById(`__thumb_${inputElement.name}`);
if (img != null) {
img.classList.add('img-muted');
}
}
function hideFileInput(inputElement) {
inputElement.classList.add('d-none');
inputElement.classList.remove('d-block');
let img = document.getElementById(`__thumb_${inputElement.name}`);
if (img != null) {
img.classList.remove('img-muted');
}
}
document.addEventListener("DOMContentLoaded", () => {
let checkboxes = document.querySelectorAll(".binary-field-checkbox");
@ -5,22 +26,16 @@ document.addEventListener("DOMContentLoaded", () => {
let fieldName = checkbox.dataset.fieldname;
if (!checkbox.checked) {
document.querySelector(`input[name="${fieldName}"]`).classList.add('d-block');
document.querySelector(`input[name="${fieldName}"]`).classList.remove('d-none');
document.querySelector(`input[name="${fieldName}"]`).value = '';
showFileInput(document.querySelector(`input[name="${fieldName}"]`));
} else {
document.querySelector(`input[name="${fieldName}"]`).classList.add('d-none');
document.querySelector(`input[name="${fieldName}"]`).classList.remove('d-block');
hideFileInput(document.querySelector(`input[name="${fieldName}"]`));
}
checkbox.addEventListener('change', function(e) {
if (!e.target.checked) {
document.querySelector(`input[name="${fieldName}"]`).classList.add('d-block');
document.querySelector(`input[name="${fieldName}"]`).classList.remove('d-none');
document.querySelector(`input[name="${fieldName}"]`).value = '';
showFileInput(document.querySelector(`input[name="${fieldName}"]`));
} else {
document.querySelector(`input[name="${fieldName}"]`).classList.add('d-none');
document.querySelector(`input[name="${fieldName}"]`).classList.remove('d-block');
hideFileInput(document.querySelector(`input[name="${fieldName}"]`));
}
});

12
src/main/resources/templates/fragments/data_row.html
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@ -7,7 +7,8 @@
<input type="checkbox" class="form-check-input" name="ids"
th:value="${row.getPrimaryKeyValue()}" form="delete-form">
</td>
<td th:each="field : ${schema.getSortedFields()}">
<td th:each="field : ${schema.getSortedFields()}"
th:classAppend="${field.isBinary() ? 'text-center' : ''}">
<th:block th:if="${!row.has(field)}">
<span class="font-monospace null-label">NULL</span>
</th:block>
@ -61,12 +62,19 @@
</th:block>
<span th:unless="${!field.isBinary()}">
<th:block th:if="${object.get(field).getValue()}">
<div th:if="${field.isImage()}" class="mb-2">
<img class="thumb-image"
th:src="|/dbadmin/download/${schema.getClassName()}/${field.getJavaName()}/${object.getPrimaryKeyValue()}/image|">
</div>
<a class="text-decoration-none null-label"
th:href="|/dbadmin/download/${schema.getJavaClass().getName()}/${field.getJavaName()}/${object.get(schema.getPrimaryKey()).getValue()}|">
th:href="|/dbadmin/download/${schema.getClassName()}/${field.getJavaName()}/${object.getPrimaryKeyValue()}|">
<i class="align-middle bi bi-box-arrow-down"></i><span class="align-middle"> Download
<!--/*--> <span class="text-muted">([[ ${object.get(field).getValue().length} ]] bytes)</span> <!--*/-->
</span>
</a>
</th:block>
<th:block th:unless="${object.get(field).getValue()}">
<span class="font-monospace null-label">NULL</span>

23
src/main/resources/templates/model/create.html
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@ -13,9 +13,10 @@
<h1 class="fw-bold mb-4">
<i class="align-middle bi bi-database"></i>
<span class="align-middle">Entities</span>
<span class="align-middle"><a href="/dbadmin">Entities</a></span>
<i class="align-middle bi bi-chevron-double-right"></i>
<span class="align-middle"> [[ ${schema.getJavaClass().getSimpleName()} ]] </span>
<a class="align-middle" th:href="|/dbadmin/model/${schema.getJavaClass().getName()}|">
[[ ${schema.getJavaClass().getSimpleName()} ]] </a>
<i class="align-middle bi bi-chevron-double-right"></i>
<span class="align-middle" th:text="${create ? 'Create' : 'Edit'}"></span>
<th:block th:if="${!create}">
@ -30,8 +31,9 @@
<form class="form" enctype="multipart/form-data" method="post" th:action="|/dbadmin/model/${className}/create|">
<input type="hidden" name="__dbadmin_create" th:value="${create}">
<div th:each="field : ${schema.getSortedFields()}" class="mt-2">
<label th:for="|__id_${field.getName()}|" class="mb-1">[[ ${field.getName()} ]]</label>
<label th:for="|__id_${field.getName()}|" class="mb-1 fw-bold">
[[ ${field.getName()} ]]
</label>
<th:block th:if="${field.isForeignKey()}">
<div th:replace="~{fragments/forms :: input_autocomplete(field=${field}, value=${
@ -54,9 +56,11 @@
step="any"
oninvalid="this.setCustomValidity('This field is not nullable.')"
oninput="this.setCustomValidity('')">
<!--/*--> Binary field flag <!--*/-->
<!--/*--> Binary field <!--*/-->
<th:block th:if="${field.isBinary()}">
<div th:if="${object.get(field).getValue() != null}">
<!--/*--> Edit options <!--*/-->
<div th:if="${!create && object.get(field).getValue() != null}">
<input type="checkbox"
class="binary-field-checkbox"
th:data-fieldname="${field.getName()}"
@ -64,16 +68,21 @@
checked
th:name="|__keep_${field.getName()}|">
<span>Keep current data</span>
<div th:if="${field.isImage()}" class="mb-2">
<img class="thumb-image" th:id="|__thumb_${field.getName()}|"
th:src="|/dbadmin/download/${schema.getClassName()}/${field.getJavaName()}/${object.getPrimaryKeyValue()}/image|">
</div>
</div>
<!--/*--> File input <!--*/-->
<input th:if="${field.isBinary()}" placeholder="NULL" th:type="${field.getType().getHTMLName()}"
th:name="${field.getName()}"
class="form-control mt-2" th:id="|__id_${field.getName()}|"
th:classAppend="${object.get(field).getValue() == null ? '' : ''}"
th:required="${!field.isNullable()}"
oninvalid="this.setCustomValidity('This field is not nullable.')"
oninput="this.setCustomValidity('')">
</th:block>
</th:block>
<div class="separator mt-3 mb-2 separator-light"></div>
</div>
<div th:each="field : ${schema.getManyToManyOwnedFields()}" class="mt-3">

4
src/main/resources/templates/model/show.html
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@ -12,7 +12,7 @@
<h1 class="fw-bold mb-4"><i class="align-middle bi bi-database"></i>
<a class="align-middle" href="/dbadmin">Entities</a>
<i class="align-middle bi bi-chevron-double-right"></i>
<a class="align-middle "th:href="|/dbadmin/model/${schema.getJavaClass().getName()}|">
<a class="align-middle" th:href="|/dbadmin/model/${schema.getJavaClass().getName()}|">
[[ ${schema.getJavaClass().getSimpleName()} ]]</a>
<i class="align-middle bi bi-chevron-double-right"></i>
<span class="align-middle"> [[ ${object.getDisplayName()} ]]</span>
@ -44,7 +44,7 @@
<i title="Foreign Key" class="bi bi-link"></i>
</span>
</td>
<td>
<td class="fw-bold">
<span class="m-0 p-0" th:text="${field.getName()}"></span>
</td>
<td>