public static void viewAd(String id) {
Ad ad = Ad.findById(Long.parseLong(id));
List<Category> cats = Category.find("categorytype_id=?1 order by id", "1").fetch();
EntityManager entityManager = play.db.jpa.JPA.em();
List<BigInteger> bCounts =
entityManager
.createNativeQuery(
"select count(*) as maxCount from Ad as a group by category_id order by maxCount")
.getResultList();
int min = bCounts.get(0).intValue();
int max = bCounts.get(bCounts.size() - 1).intValue();
bCounts =
entityManager
.createNativeQuery(
"select count(*) as maxCount from Ad as a group by category_id order by category_id ")
.getResultList();
List<String> fonts = new ArrayList<String>();
for (int i = 0; i < bCounts.size(); i++) {
BigInteger count = bCounts.get(i);
int x = Ads.getFontSize(count.intValue(), min, max);
fonts.add(String.valueOf(x));
}
render(ad, fonts, min, max, cats);
}
public static void main(String[] args) {
ProcessBuilder process = new ProcessBuilder();
Integer port;
if (process.environment().get("PORT") != null) {
port = Integer.parseInt(process.environment().get("PORT"));
} else {
port = 4567;
}
staticFileLocation("/public");
String layout = "templates/layout.vtl";
get(
"/",
(request, response) -> {
HashMap<String, Object> model = new HashMap<String, Object>();
model.put("template", "templates/index.vtl");
return new ModelAndView(model, layout);
},
new VelocityTemplateEngine());
// get(/) type of route get this url..
get(
"/tasks",
(request, response) -> {
HashMap<String, Object> model = new HashMap<String, Object>();
model.put("tasks", Task.all());
model.put("template", "templates/tasks.vtl");
return new ModelAndView(model, layout);
},
new VelocityTemplateEngine());
// After they submit the form, this is where they will be taken /tasks.vtl
// get("tasks/new", (request, response) -> {
// HashMap<String, Object> model = new HashMap<String, Object>();
// model.put("template", "templates/task-form.vtl");
// return new ModelAndView(model, layout);
// }, new VelocityTemplateEngine());
// //task-form is where client inputs data and hits submit
post(
"/tasks",
(request, response) -> {
HashMap<String, Object> model = new HashMap<String, Object>();
Category category = Category.find(Integer.parseInt(request.queryParams("categoryId")));
String description = request.queryParams("description");
Task newTask = new Task(description);
category.addTask(newTask);
model.put("category", category);
model.put("template", "templates/success.vtl");
return new ModelAndView(model, layout);
},
new VelocityTemplateEngine());
// grabs information and makes a new description of the information in the array
// takes you to a new page
get(
"/tasks/:id",
(request, response) -> {
HashMap<String, Object> model = new HashMap<String, Object>();
Task task = Task.find(Integer.parseInt(request.params(":id")));
model.put("task", task);
model.put("template", "templates/task.vtl");
return new ModelAndView(model, layout);
},
new VelocityTemplateEngine());
get(
"/categories",
(request, response) -> {
HashMap<String, Object> model = new HashMap<String, Object>();
model.put("categories", Category.all());
model.put("template", "templates/categories.vtl");
return new ModelAndView(model, layout);
},
new VelocityTemplateEngine());
get(
"/categories/new",
(request, response) -> {
HashMap<String, Object> model = new HashMap<String, Object>();
model.put("template", "templates/category-form.vtl");
return new ModelAndView(model, layout);
},
new VelocityTemplateEngine());
post(
"/categories",
(request, response) -> {
HashMap<String, Object> model = new HashMap<String, Object>();
String name = request.queryParams("name");
Category newCategory = new Category(name);
model.put("category", newCategory);
model.put("template", "templates/success.vtl");
return new ModelAndView(model, layout);
},
new VelocityTemplateEngine());
get(
"/categories/:id",
(request, response) -> {
HashMap<String, Object> model = new HashMap<String, Object>();
model.put("category", Category.find(Integer.parseInt(request.params(":id"))));
model.put("template", "templates/category.vtl");
return new ModelAndView(model, layout);
},
new VelocityTemplateEngine());
get(
"/categories/:id/tasks/new",
(request, response) -> {
HashMap<String, Object> model = new HashMap<String, Object>();
model.put("category", Category.find(Integer.parseInt(request.params(":id"))));
model.put("template", "templates/category-tasks-form.vtl");
return new ModelAndView(model, layout);
},
new VelocityTemplateEngine());
} // end of main
public static void list(
String search, int category, Integer size, Integer page, int firstPage, int lastPage) {
List<Ad> ads = null;
List<Category> cats = Category.find("categorytype_id=?1", "1").fetch();
EntityManager entityManager = play.db.jpa.JPA.em();
List<BigInteger> bCounts =
entityManager
.createNativeQuery(
"select count(*) as maxCount from Ad as a group by category_id order by maxCount")
.getResultList();
int min = bCounts.get(0).intValue();
int max = bCounts.get(bCounts.size() - 1).intValue();
bCounts =
entityManager
.createNativeQuery(
"select count(*) as maxCount from Ad as a group by category_id order by category_id ")
.getResultList();
List<String> fonts = new ArrayList<String>();
for (int i = 0; i < bCounts.size(); i++) {
BigInteger count = bCounts.get(i);
int x = Ads.getFontSize(count.intValue(), min, max);
fonts.add(String.valueOf(x));
}
int pagesCount = 0;
page = page != null ? page : 1;
if (search.trim().length() == 0) {
Long l = null;
if (category == 0) {
ads = Ad.find("order by createDate desc").fetch(page, size);
l = Ad.count();
} else {
ads = Ad.find(" category_id=?1 order by createDate desc", category).fetch(page, size);
l = Ad.count(" category_id=?1 ", category);
}
Long l2 = (l / 10);
if ((l % 10) > 0) l2 = (long) (Math.floor(l2) + 1);
pagesCount = Integer.valueOf(l2.intValue());
} else {
search = search.toLowerCase();
Long l = null;
if (category == 0) {
ads =
Ad.find(
"(lower(headline) like ?1 OR lower(description) like ?2)",
"%" + search + "%",
"%" + search + "%")
.fetch(page, size);
l =
Ad.count(
"(lower(headline) like ?1 OR lower(description) like ?2)",
"%" + search + "%",
"%" + search + "%");
} else {
ads =
Ad.find(
" category_id=?1 and (lower(headline) like ?2 OR lower(description) like ?3)",
category,
"%" + search + "%",
"%" + search + "%")
.fetch(page, size);
l =
Ad.count(
"category_id=?1 and (lower(headline) like ?2 OR lower(description) like ?3)",
category,
"%" + search + "%",
"%" + search + "%");
}
Long l2 = (l / 10);
if ((l % 10) > 0) l2 = (long) (Math.floor(l2) + 1);
pagesCount = Integer.valueOf(l2.intValue());
}
if ((lastPage - page) <= 2) {
firstPage = page - 2;
lastPage = page + 7;
if (lastPage > pagesCount) lastPage = pagesCount;
} else if ((page - firstPage) <= 2) {
firstPage = page - 7;
lastPage = page + 2;
if (firstPage < 1) {
firstPage = 1;
lastPage = 10;
}
}
if (lastPage > pagesCount) lastPage = pagesCount;
render(ads, search, size, page, pagesCount, firstPage, lastPage, cats, fonts);
}
